2021-05-12 18:19:54

by Greg Kroah-Hartman

Subject: [PATCH 5.12 000/677] 5.12.4-rc1 review

This is the start of the stable review cycle for the 5.12.4 release.
There are 677 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.

Responses should be made by Fri, 14 May 2021 14:47:09 +0000.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.12.4-rc1.gz
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.12.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <[email protected]>
Linux 5.12.4-rc1

Xin Long <[email protected]>
sctp: delay auto_asconf init until binding the first addr

Xin Long <[email protected]>
Revert "net/sctp: fix race condition in sctp_destroy_sock"

Arnd Bergmann <[email protected]>
smp: Fix smp_call_function_single_async prototype

Jonathon Reinhart <[email protected]>
net: Only allow init netns to set default tcp cong to a restricted algo

Andrii Nakryiko <[email protected]>
bpf: Prevent writable memory-mapping of read-only ringbuf pages

Thadeu Lima de Souza Cascardo <[email protected]>
bpf, ringbuf: Deny reserve of buffers larger than ringbuf

Daniel Borkmann <[email protected]>
bpf: Fix alu32 const subreg bound tracking on bitwise operations

David Howells <[email protected]>
afs: Fix speculative status fetches

Jane Chu <[email protected]>
mm/memory-failure: unnecessary amount of unmapping

Wang Wensheng <[email protected]>
mm/sparse: add the missing sparse_buffer_fini() in error branch

Muchun Song <[email protected]>
mm: memcontrol: slab: fix obtain a reference to a freeing memcg

Vlastimil Babka <[email protected]>
mm, slub: enable slub_debug static key when creating cache with explicit debug flags

Dan Carpenter <[email protected]>
kfifo: fix ternary sign extension bugs

Sergei Trofimovich <[email protected]>
ia64: fix EFI_DEBUG build

Valentin Schneider <[email protected]>
ia64: ensure proper NUMA distance and possible map initialization

Leo Yan <[email protected]>
perf session: Add swap operation for event TIME_CONV

Leo Yan <[email protected]>
perf jit: Let convert_timestamp() to be backwards-compatible

Leo Yan <[email protected]>
perf tools: Change fields type in perf_record_time_conv

Lv Yunlong <[email protected]>
net:nfc:digital: Fix a double free in digital_tg_recv_dep_req

Tobias Waldekranz <[email protected]>
net: dsa: mv88e6xxx: Fix 6095/6097/6185 ports in non-SERDES CMODE

Linus Lüssing <[email protected]>
net: bridge: mcast: fix broken length + header check for MRDv6 Adv.

Lv Yunlong <[email protected]>
RDMA/bnxt_re: Fix a double free in bnxt_qplib_alloc_res

Lv Yunlong <[email protected]>
RDMA/siw: Fix a use after free in siw_alloc_mr

Daniel Borkmann <[email protected]>
bpf: Fix propagation of 32 bit unsigned bounds from 64 bit bounds

Andrii Nakryiko <[email protected]>
selftests/bpf: Fix core_reloc test runner

Andrii Nakryiko <[email protected]>
selftests/bpf: Fix field existence CO-RE reloc tests

Andrii Nakryiko <[email protected]>
selftests/bpf: Fix BPF_CORE_READ_BITFIELD() macro

Lv Yunlong <[email protected]>
net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send

Davide Caratti <[email protected]>
net/sched: act_ct: fix wild memory access when clearing fragments

Sean Christopherson <[email protected]>
KVM: SVM: Disable SEV/SEV-ES if NPT is disabled

Sean Christopherson <[email protected]>
KVM: SVM: Free sev_asid_bitmap during init if SEV setup fails

Sean Christopherson <[email protected]>
KVM: SVM: Zero out the VMCB array used to track SEV ASID association

Sean Christopherson <[email protected]>
KVM: VMX: Intercept FS/GS_BASE MSR accesses for 32-bit KVM

Michael Chan <[email protected]>
bnxt_en: Fix RX consumer index logic in the error path.

Mat Martineau <[email protected]>
mptcp: Retransmit DATA_FIN

Danielle Ratson <[email protected]>
selftests: mlxsw: Remove a redundant if statement in tc_flower_scale test

Danielle Ratson <[email protected]>
selftests: mlxsw: Remove a redundant if statement in port_scale test

Petr Machata <[email protected]>
selftests: net: mirror_gre_vlan_bridge_1q: Make an FDB entry static

Phillip Potter <[email protected]>
net: geneve: modify IP header check in geneve6_xmit_skb and geneve_xmit_skb

Kunihiko Hayashi <[email protected]>
arm64: dts: uniphier: Change phy-mode to RGMII-ID to enable delay pins for RTL8211E

Kunihiko Hayashi <[email protected]>
ARM: dts: uniphier: Change phy-mode to RGMII-ID to enable delay pins for RTL8211E

Dan Carpenter <[email protected]>
bnxt_en: fix ternary sign extension bug in bnxt_show_temp()

Martin Willi <[email protected]>
net, xdp: Update pkt_type if generic XDP changes unicast MAC

Arnd Bergmann <[email protected]>
net: enetc: fix link error again

Maxim Kochetkov <[email protected]>
net: phy: marvell: fix m88e1111_set_downshift

Maxim Kochetkov <[email protected]>
net: phy: marvell: fix m88e1011_set_downshift

Christophe Leroy <[email protected]>
powerpc/52xx: Fix an invalid ASM expression ('addi' used instead of 'add')

Athira Rajeev <[email protected]>
powerpc/perf: Fix the threshold event selection for memory events in power10

Colin Ian King <[email protected]>
wlcore: Fix buffer overrun by snprintf due to incorrect buffer size

Shuah Khan <[email protected]>
ath10k: Fix ath10k_wmi_tlv_op_pull_peer_stats_info() unlock without lock

Lv Yunlong <[email protected]>
ath10k: Fix a use after free in ath10k_htc_send_bundle

Toke Høiland-Jørgensen <[email protected]>
ath9k: Fix error check in ath9k_hw_read_revisions() for PCI devices

Christophe Leroy <[email protected]>
powerpc/64: Fix the definition of the fixmap area

Shay Drory <[email protected]>
RDMA/core: Add CM to restrack after successful attachment to a device

Bob Pearson <[email protected]>
RDMA/rxe: Fix a bug in rxe_fill_ip_info()

Sean Wang <[email protected]>
mt76: mt7921: fix possible invalid register access

Colin Ian King <[email protected]>
mt76: mt7615: Fix a dereference of pointer sta before it is null checked

Martin Schiller <[email protected]>
net: phy: intel-xway: enable integrated led functions

Yoshihiro Shimoda <[email protected]>
net: renesas: ravb: Fix a stuck issue when a lot of frames are received

Ong Boon Leong <[email protected]>
net: stmmac: fix TSO and TBS feature enabling during driver open

Yinjun Zhang <[email protected]>
nfp: devlink: initialize the devlink port attribute "lanes"

Tobias Waldekranz <[email protected]>
net: dsa: mv88e6xxx: Fix off-by-one in VTU devlink region size

Sean Christopherson <[email protected]>
crypto: ccp: Detect and reject "invalid" addresses destined for PSP

Leonardo Bras <[email protected]>
powerpc/pseries/iommu: Fix window size for direct mapping with pmem

Lorenzo Bianconi <[email protected]>
mt76: mt7921: run mt7921_mcu_fw_log_2_host holding mt76 mutex

Ryder Lee <[email protected]>
mt76: mt7915: fix memleak when mt7915_unregister_device()

Ryder Lee <[email protected]>
mt76: mt7615: fix memleak when mt7615_unregister_device()

Po-Hao Huang <[email protected]>
rtw88: refine napi deinit flow

Colin Ian King <[email protected]>
net: davinci_emac: Fix incorrect masking of tx and rx error channel

Vadym Kochan <[email protected]>
net: marvell: prestera: fix port event handling on init

Stefano Garzarella <[email protected]>
vsock/virtio: free queued packets when closing socket

Edward Cree <[email protected]>
sfc: ef10: fix TX queue lookup in TX event handling

Colin Ian King <[email protected]>
ALSA: usb: midi: don't return -ENOMEM when usb_urb_ep_type_check fails

Sindhu Devale <[email protected]>
RDMA/i40iw: Fix error unwinding when i40iw_hmc_sd_one fails

Potnuri Bharat Teja <[email protected]>
RDMA/cxgb4: add missing qpid increment

Alexander Lobakin <[email protected]>
gro: fix napi_gro_frags() Fast GRO breakage due to IP alignment check

Linus Walleij <[email protected]>
net: ethernet: ixp4xx: Set the DMA masks explicitly

Florent Revest <[email protected]>
libbpf: Initialize the bpf_seq_printf parameters array field by field

Stefano Garzarella <[email protected]>
vsock/vmci: log once the failed queue pair allocation

Pablo Neira Ayuso <[email protected]>
netfilter: nftables_offload: special ethertype handling for VLAN

Pablo Neira Ayuso <[email protected]>
netfilter: nftables_offload: VLAN id needs host byteorder in flow dissector

Pablo Neira Ayuso <[email protected]>
netfilter: nft_payload: fix C-VLAN offload support

Lv Yunlong <[email protected]>
mwl8k: Fix a double Free in mwl8k_probe_hw

Qii Wang <[email protected]>
i2c: mediatek: Fix wrong dma sync flag

Sergey Shtylyov <[email protected]>
i2c: sh7760: fix IRQ error path

Arnd Bergmann <[email protected]>
wlcore: fix overlapping snprintf arguments in debugfs

Ping-Ke Shih <[email protected]>
rtlwifi: 8821ae: upgrade PHY and RF parameters

David Edmondson <[email protected]>
KVM: x86: dump_vmcs should not assume GUEST_IA32_EFER is valid

Srikar Dronamraju <[email protected]>
powerpc/smp: Reintroduce cpu_core_mask

Geliang Tang <[email protected]>
mptcp: fix format specifiers for unsigned int

Dafna Hirschfeld <[email protected]>
iommu/mediatek: Always enable the clk on resume

Tyrel Datwyler <[email protected]>
powerpc/pseries: extract host bridge from pci_bus prior to bus removal

Ilya Lipnitskiy <[email protected]>
MIPS: pci-legacy: stop using of_pci_range_to_resource

Dan Carpenter <[email protected]>
drm/amd/pm: fix error code in smu_set_power_limit()

Dan Carpenter <[email protected]>
drm/amdgpu: fix an error code in init_pmu_entry_by_type_and_add()

Vitaly Chikunov <[email protected]>
perf beauty: Fix fsconfig generator

Paul Menzel <[email protected]>
iommu/amd: Put newline after closing bracket in warning

Christophe JAILLET <[email protected]>
iommu/vt-d: Fix an error handling path in 'intel_prepare_irq_remapping()'

Dan Carpenter <[email protected]>
drm/i915/gvt: Fix error code in intel_gvt_init_device()

Eric Dumazet <[email protected]>
net/packet: remove data races in fanout operations

Colin Ian King <[email protected]>
net/mlx5: Fix bit-wise and with zero

Shengjiu Wang <[email protected]>
ASoC: ak5558: correct reset polarity

Nicholas Piggin <[email protected]>
powerpc/syscall: switch user_exit_irqoff and trace_hardirqs_off order

Cédric Le Goater <[email protected]>
powerpc/xive: Fix xmon command "dxi"

Cédric Le Goater <[email protected]>
powerpc/xive: Drop check on irq_data in xive_core_debug_show()

Mukesh Sisodiya <[email protected]>
iwlwifi: dbg: disable ini debug in 9000 family and below

Mordechay Goodstein <[email protected]>
iwlwifi: rs-fw: don't support stbc for HE 160

Alessio Balsini <[email protected]>
fuse: fix matching of FUSE_DEV_IOC_CLONE command

Sergey Shtylyov <[email protected]>
i2c: sh7760: add IRQ check

Sergey Shtylyov <[email protected]>
i2c: rcar: add IRQ check

Sergey Shtylyov <[email protected]>
i2c: mlxbf: add IRQ check

Sergey Shtylyov <[email protected]>
i2c: jz4780: add IRQ check

Sergey Shtylyov <[email protected]>
i2c: emev2: add IRQ check

Sergey Shtylyov <[email protected]>
i2c: cadence: add IRQ check

Qinglang Miao <[email protected]>
i2c: xiic: fix reference leak when pm_runtime_get_sync fails

Qinglang Miao <[email protected]>
i2c: stm32f7: fix reference leak when pm_runtime_get_sync fails

Qinglang Miao <[email protected]>
i2c: sprd: fix reference leak when pm_runtime_get_sync fails

Qinglang Miao <[email protected]>
i2c: omap: fix reference leak when pm_runtime_get_sync fails

Qinglang Miao <[email protected]>
i2c: imx: fix reference leak when pm_runtime_get_sync fails

Qinglang Miao <[email protected]>
i2c: imx-lpi2c: fix reference leak when pm_runtime_get_sync fails

Qinglang Miao <[email protected]>
i2c: img-scb: fix reference leak when pm_runtime_get_sync fails

Qinglang Miao <[email protected]>
i2c: cadence: fix reference leak when pm_runtime_get_sync fails

Tudor Ambarus <[email protected]>
pinctrl: at91-pio4: Fix slew rate disablement

Gioh Kim <[email protected]>
RDMA/rtrs-clt: destroy sysfs after removing session from active list

Wang Wensheng <[email protected]>
RDMA/srpt: Fix error return code in srpt_cm_req_recv()

Sean Wang <[email protected]>
mt76: mt7921: fix kernel crash when the firmware fails to download

Colin Ian King <[email protected]>
net: thunderx: Fix unintentional sign extension issue

Colin Ian King <[email protected]>
cxgb4: Fix unintentional sign extension issues

Wang Wensheng <[email protected]>
RDMA/bnxt_re: Fix error return code in bnxt_qplib_cq_process_terminal()

Wang Wensheng <[email protected]>
IB/hfi1: Fix error return code in parse_platform_config()

Wang Wensheng <[email protected]>
RDMA/qedr: Fix error return code in qedr_iw_connect()

Amir Goldstein <[email protected]>
ovl: invalidate readdir cache on changes to dir with origin

Giuseppe Scrivano <[email protected]>
ovl: show "userxattr" in the mount data

Nicholas Piggin <[email protected]>
KVM: PPC: Book3S HV P9: Restore host CTRL SPR after guest exit

Sean Wang <[email protected]>
mt76: mt7921: fix the dwell time control

Sean Wang <[email protected]>
mt76: mt7921: fix inappropriate WoW setup with the missing ARP informaiton

Lorenzo Bianconi <[email protected]>
mt76: mt7921: always wake the device in mt7921_remove_interface

Ryder Lee <[email protected]>
mt76: mt7915: cleanup mcu tx queue in mt7915_dma_reset()

Ryder Lee <[email protected]>
mt76: mt7615: cleanup mcu tx queue in mt7615_dma_reset()

Sean Wang <[email protected]>
mt76: mt7663s: fix the possible device hang in high traffic

Sean Wang <[email protected]>
mt76: mt7663s: make all of packets 4-bytes aligned in sdio tx aggregation

Sean Wang <[email protected]>
mt76: mt7663: fix when beacon filter is being applied

Ryder Lee <[email protected]>
mt76: mt7915: fix txrate reporting

Ryder Lee <[email protected]>
mt76: mt7915: fix rxrate reporting

Sean Wang <[email protected]>
mt76: mt7921: fix the base of the dynamic remap

Sean Wang <[email protected]>
mt76: mt7921: fix the base of PCIe interrupt

Lorenzo Bianconi <[email protected]>
mt76: check return value of mt76_txq_send_burst in mt76_txq_schedule_list

Lorenzo Bianconi <[email protected]>
mt76: connac: fix kernel warning adding monitor interface

Ryder Lee <[email protected]>
mt76: mt7915: fix mib stats counter reporting to mac80211

Lorenzo Bianconi <[email protected]>
mt76: mt7615: fix mib stats counter reporting to mac80211

Ryder Lee <[email protected]>
mt76: mt7615: fix TSF configuration

Lorenzo Bianconi <[email protected]>
mt76: mt7921: fix stats register definitions

Lorenzo Bianconi <[email protected]>
mt76: mt7915: fix aggr len debugfs node

Lorenzo Bianconi <[email protected]>
mt76: mt7921: fix aggr length histogram

Lorenzo Bianconi <[email protected]>
mt76: mt7615: fix memory leak in mt7615_coredump_work

Sean Wang <[email protected]>
mt76: mt7921: fixup rx bitrate statistics

Sean Wang <[email protected]>
mt76: connac: fix up the setting for ht40 mode in mt76_connac_mcu_uni_add_bss

Sean Wang <[email protected]>
mt76: mt7921: fix memory leak in mt7921_coredump_work

Sean Wang <[email protected]>
mt76: mt7921: fix suspend/resume sequence

Felix Fietkau <[email protected]>
mt76: mt7915: fix tx skb dma unmap

Felix Fietkau <[email protected]>
mt76: mt7615: fix tx skb dma unmap

Colin Ian King <[email protected]>
mt7601u: fix always true expression

Dan Carpenter <[email protected]>
rtw88: Fix an error code in rtw_debugfs_set_rsvd_page()

Colin Ian King <[email protected]>
xfs: fix return of uninitialized value in variable error

Weihang Li <[email protected]>
RDMA/hns: Fix missing assignment of max_inline_data

Smita Koralahalli <[email protected]>
perf vendor events amd: Fix broken L2 Cache Hits from L2 HWPF metric

Johannes Berg <[email protected]>
mac80211: bail out if cipher schemes are invalid

Randy Dunlap <[email protected]>
powerpc: iommu: fix build when neither PCI or IBMVIO is set

Athira Rajeev <[email protected]>
powerpc/perf: Fix PMU constraint check for EBB events

Michael Ellerman <[email protected]>
powerpc/64s: Use htab_convert_pte_flags() in hash__mark_rodata_ro()

Michael Ellerman <[email protected]>
powerpc/pseries: Add key to flags in pSeries_lpar_hpte_updateboltedpp()

Jordan Niethe <[email protected]>
powerpc/64s: Fix pte update for kernel memory on radix

Mike Marciniszyn <[email protected]>
IB/hfi1: Use kzalloc() for mmu_rb_handler allocation

Colin Ian King <[email protected]>
liquidio: Fix unintented sign extension of a left shift of a u16

Krzysztof Kozlowski <[email protected]>
ASoC: simple-card: fix possible uninitialized single_cpu local variable

Alexandru Elisei <[email protected]>
KVM: arm64: Initialize VCPU mdcr_el2 before loading it

Hans de Goede <[email protected]>
HID: lenovo: Map mic-mute button to KEY_F20 instead of KEY_MICMUTE

Hans de Goede <[email protected]>
HID: lenovo: Check hid_get_drvdata() returns non NULL in lenovo_event()

Hans de Goede <[email protected]>
HID: lenovo: Fix lenovo_led_set_tp10ubkbd() error handling

Hans de Goede <[email protected]>
HID: lenovo: Use brightness_set_blocking callback for setting LEDs brightness

Takashi Iwai <[email protected]>
ALSA: usb-audio: Add error checks for usb_driver_claim_interface() calls

Lu Baolu <[email protected]>
iommu/vt-d: Invalidate PASID cache when root/context entry changed

Lu Baolu <[email protected]>
iommu/vt-d: Remove WO permissions on second-level paging entries

Lu Baolu <[email protected]>
iommu/vt-d: Report the right page fault address

Lu Baolu <[email protected]>
iommu/vt-d: Report right snoop capability when using FL for IOVA

Xiang Chen <[email protected]>
iommu: Fix a boundary issue to avoid performance drop

Lu Baolu <[email protected]>
iommu/vt-d: Don't set then clear private data in prq_event_thread()

Wang Wensheng <[email protected]>
KVM: arm64: Fix error return code in init_hyp_mode()

Álvaro Fernández Rojas <[email protected]>
mips: bmips: fix syscon-reboot nodes

Salil Mehta <[email protected]>
net: hns3: Limiting the scope of vector_ring_chain variable

Dan Carpenter <[email protected]>
nfc: pn533: prevent potential memory corruption

Håkon Bugge <[email protected]>
RDMA/core: Fix corrupted SL on passive side

Andrew Scull <[email protected]>
bug: Remove redundant condition check in report_bug

Yang Yingliang <[email protected]>
net/tipc: fix missing destroy_workqueue() on error in tipc_crypto_start()

Michael Ellerman <[email protected]>
powerpc/pseries: Only register vio drivers if vio bus exists

Paolo Abeni <[email protected]>
udp: never accept GSO_FRAGLIST packets

Paolo Abeni <[email protected]>
udp: skip L4 aggregation for UDP tunnel packets

Andre Edich <[email protected]>
net: phy: lan87xx: fix access to wrong register of LAN87xx

Jia Zhou <[email protected]>
ALSA: core: remove redundant spin_lock pair in snd_card_disconnect

Dmitry Baryshkov <[email protected]>
ASoC: q6afe-clocks: fix reprobing of the driver

Yang Yingliang <[email protected]>
fs: dlm: fix missing unlock on error in accept_from_sock()

Álvaro Fernández Rojas <[email protected]>
gpio: guard gpiochip_irqchip_add_domain() with GPIOLIB_IRQCHIP

Tiezhu Yang <[email protected]>
MIPS/bpf: Enable bpf_probe_read{, str}() on MIPS again

Chen Huang <[email protected]>
powerpc: Fix HAVE_HARDLOCKUP_DETECTOR_ARCH build configuration

Nicholas Piggin <[email protected]>
powerpc/64s: Fix hash fault to use TRAP accessor

Lv Yunlong <[email protected]>
IB/isert: Fix a use after free in isert_connect_request

Maor Gottlieb <[email protected]>
RDMA/mlx5: Fix drop packet rule in egress table

Zhen Lei <[email protected]>
iommu/arm-smmu-v3: add bit field SFM into GERROR_ERR_MASK

Shengjiu Wang <[email protected]>
ASoC: wm8960: Remove bitclk relax condition in wm8960_configure_sysclk

Huang Pei <[email protected]>
MIPS: loongson64: fix bug when PAGE_SIZE > 16KB

Hanna Hawa <[email protected]>
pinctrl: pinctrl-single: fix pcs_pin_dbg_show() when bits_per_mux is not zero

Hanna Hawa <[email protected]>
pinctrl: pinctrl-single: remove unused parameter

Eric Dumazet <[email protected]>
inet: use bigger hash table for IP ID generation

Li Huafei <[email protected]>
ima: Fix the error code for restoring the PCR value

Huang Pei <[email protected]>
MIPS: fix local_irq_{disable,enable} in asmmacro.h

Nathan Chancellor <[email protected]>
powerpc/prom: Mark identical_pvr_fixup as __init

Nathan Chancellor <[email protected]>
powerpc/fadump: Mark fadump_calculate_reserve_size as __init

Sebastian Andrzej Siewior <[email protected]>
powerpc/mm: Move the linear_mapping_mutex to the ifdef where it is used

KP Singh <[email protected]>
libbpf: Add explicit padding to btf_dump_emit_type_decl_opts

Andrii Nakryiko <[email protected]>
selftests/bpf: Re-generate vmlinux.h and BPF skeletons if bpftool changed

Rafał Miłecki <[email protected]>
net: dsa: bcm_sf2: fix BCM4908 RGMII reg(s)

Rafał Miłecki <[email protected]>
net: dsa: bcm_sf2: add function finding RGMII register

Dmitry Osipenko <[email protected]>
ASoC: tegra30: i2s: Restore hardware state on runtime PM resume

Jacob Pan <[email protected]>
iommu/vt-d: Reject unsupported page request modes

Robin Murphy <[email protected]>
iommu/dma: Resurrect the "forcedac" option

Shameer Kolothum <[email protected]>
iommu: Check dev->iommu in iommu_dev_xxx functions

Andrii Nakryiko <[email protected]>
bpftool: Fix maybe-uninitialized warnings

Andrii Nakryiko <[email protected]>
libbpf: Add explicit padding to bpf_xdp_set_link_opts

Xie He <[email protected]>
net: lapbether: Prevent racing when checking whether the netif is running

Jiri Kosina <[email protected]>
Bluetooth: avoid deadlock between hci_dev->lock and socket lock

Sean Christopherson <[email protected]>
KVM: x86/mmu: Retry page faults that hit an invalid memslot

Marcus Folkesson <[email protected]>
wilc1000: write value to WILC_INTR2_ENABLE register

Yevgeny Kliteynik <[email protected]>
net/mlx5: DR, Add missing vhca_id consume from STEv1

Mark Zhang <[email protected]>
RDMA/mlx5: Fix mlx5 rates to IB rates map

Maor Gottlieb <[email protected]>
RDMA/mlx5: Fix query RoCE port

Jason Gunthorpe <[email protected]>
RDMA/mlx5: Zero out ODP related items in the mlx5_ib_mr

Cezary Rojewski <[email protected]>
ASoC: Intel: Skylake: Compile when any configuration is selected

Colin Ian King <[email protected]>
ASoC: Intel: boards: sof-wm8804: add check for PLL setting

Arnaldo Carvalho de Melo <[email protected]>
perf symbols: Fix dso__fprintf_symbols_by_name() to return the number of printed chars

Maxim Mikityanskiy <[email protected]>
HID: plantronics: Workaround for double volume key presses

Alexander Lobakin <[email protected]>
xsk: Respect device's headroom and tailroom on generic xmit path

Lv Yunlong <[email protected]>
drivers/block/null_blk/main: Fix a double free in null_init.

Dan Carpenter <[email protected]>
ataflop: fix off by one in ataflop_probe()

Dan Carpenter <[email protected]>
ataflop: potential out of bounds in do_format()

Peter Zijlstra <[email protected]>
kthread: Fix PF_KTHREAD vs to_kthread() race

Waiman Long <[email protected]>
sched/debug: Fix cgroup_path[] serialization

Dima Stepanov <[email protected]>
block/rnbd-clt-sysfs: Remove copy buffer overlap in rnbd_clt_get_path_name

Pavel Begunkov <[email protected]>
io_uring: fix overflows checks in provide buffers

Nathan Chancellor <[email protected]>
perf/amd/uncore: Fix sysfs type mismatch

Nathan Chancellor <[email protected]>
x86/events/amd/iommu: Fix sysfs type mismatch

Dan Carpenter <[email protected]>
HSI: core: fix resource leaks in hsi_add_client_from_dt()

Jernej Skrabec <[email protected]>
media: cedrus: Fix H265 status definitions

Neil Armstrong <[email protected]>
media: meson-ge2d: fix rotation parameters

Niklas Cassel <[email protected]>
nvme-pci: don't simple map sgl when sgls are disabled

Elad Grupi <[email protected]>
nvmet-tcp: fix a segmentation fault during io parsing error

Fabrice Gasnier <[email protected]>
mfd: stm32-timers: Avoid clearing auto reload register

Orson Zhai <[email protected]>
mailbox: sprd: Introduce refcnt when clients requests/free channels

Brian King <[email protected]>
scsi: ibmvfc: Fix invalid state machine BUG_ON()

Sergey Shtylyov <[email protected]>
scsi: sni_53c710: Add IRQ check

Sergey Shtylyov <[email protected]>
scsi: sun3x_esp: Add IRQ check

Sergey Shtylyov <[email protected]>
scsi: jazz_esp: Add IRQ check

Sergey Shtylyov <[email protected]>
scsi: hisi_sas: Fix IRQ checks

Sergey Shtylyov <[email protected]>
scsi: ufs: ufshcd-pltfrm: Fix deferred probing

Colin Ian King <[email protected]>
scsi: pm80xx: Fix potential infinite loop

Igor Pylypiv <[email protected]>
scsi: pm80xx: Increase timeout for pm80xx mpi_uninit_check()

Colin Ian King <[email protected]>
clk: uniphier: Fix potential infinite loop

Gustavo A. R. Silva <[email protected]>
bcache: Use 64-bit arithmetic instead of 32-bit

Yingjie Wang <[email protected]>
drm/radeon: Fix a missing check bug in radeon_dp_mst_detect()

Sefa Eyeoglu <[email protected]>
drm/amd/display: check fb of primary plane

Nirmoy Das <[email protected]>
drm/amd/display: use GFP_ATOMIC in dcn20_resource_construct

Chen Hui <[email protected]>
clk: qcom: apss-ipq-pll: Add missing MODULE_DEVICE_TABLE

Chen Hui <[email protected]>
clk: qcom: a53-pll: Add missing MODULE_DEVICE_TABLE

Chen Hui <[email protected]>
clk: qcom: a7-pll: Add missing MODULE_DEVICE_TABLE

Jacopo Mondi <[email protected]>
media: i2c: rdamc21: Fix warning on u8 cast

Dan Carpenter <[email protected]>
drm: xlnx: zynqmp: fix a memset in zynqmp_dp_train()

Quanyang Wang <[email protected]>
clk: zynqmp: pll: add set_pll_mode to check condition in zynqmp_pll_enable

Quanyang Wang <[email protected]>
clk: zynqmp: move zynqmp_pll_set_mode out of round_rate callback

Jason Gunthorpe <[email protected]>
vfio/mdev: Do not allow a mdev_type to have a NULL parent pointer

Dmitry Baryshkov <[email protected]>
drm/msm/dpu: enable DPU_SSPP_QOS_8LVL for SM8250

Rob Clark <[email protected]>
drm/msm: Fix debugfs deadlock

Jason Gunthorpe <[email protected]>
vfio/pci: Re-order vfio_pci_probe()

Jason Gunthorpe <[email protected]>
vfio/pci: Move VGA and VF initialization to functions

Jason Gunthorpe <[email protected]>
vfio/fsl-mc: Re-order vfio_fsl_mc_probe()

Daniel Almeida <[email protected]>
media: rkvdec: Do not require all controls to be present in every request

Hans Verkuil <[email protected]>
media: v4l2-ctrls.c: fix race condition in hdl->requests list

Lad Prabhakar <[email protected]>
media: i2c: imx219: Balance runtime PM use-count

Lad Prabhakar <[email protected]>
media: i2c: imx219: Move out locking/unlocking of vflip and hflip controls from imx219_set_stream

Sakari Ailus <[email protected]>
media: ipu3-cio2: Fix pixel-rate derived link frequency

Sakari Ailus <[email protected]>
media: ccs: Fix sub-device function

Hannes Reinecke <[email protected]>
nvme: retrigger ANA log update if group descriptor isn't found

Ricardo Rivera-Matos <[email protected]>
power: supply: bq25980: Move props from battery node

Adam Ford <[email protected]>
clk: imx: Fix reparenting of UARTs not associated with stdout

Sagi Grimberg <[email protected]>
nvmet-tcp: fix incorrect locking in state_change sk callback

Sagi Grimberg <[email protected]>
nvme-tcp: block BH in sk state_change sk callback

Dafna Hirschfeld <[email protected]>
drm/mediatek: Don't support hdmi connector creation

Dafna Hirschfeld <[email protected]>
drm/mediatek: Switch the hdmi bridge ops to the atomic versions

[email protected] <[email protected]>
seccomp: Fix CONFIG tests for Seccomp_filters

Sergey Shtylyov <[email protected]>
ata: libahci_platform: fix IRQ check

Sergey Shtylyov <[email protected]>
sata_mv: add IRQ checks

Sergey Shtylyov <[email protected]>
pata_ipx4xx_cf: fix IRQ check

Sergey Shtylyov <[email protected]>
pata_arasan_cf: fix IRQ check

Ilya Leoshkevich <[email protected]>
selftests: fix prepending $(OUTPUT) to $(TEST_PROGS)

Yang Li <[email protected]>
drm/omap: dsi: Add missing IRQF_ONESHOT

Masami Hiramatsu <[email protected]>
x86/kprobes: Fix to check non boostable prefixes correctly

Bart Van Assche <[email protected]>
scsi: qla2xxx: Check kzalloc() return value

kernel test robot <[email protected]>
of: overlay: fix for_each_child.cocci warnings

Victor Lu <[email protected]>
drm/amd/display: Free local data after use

Felix Kuehling <[email protected]>
drm/amdkfd: Fix recursive lock warnings

Felix Kuehling <[email protected]>
drm/amdkfd: fix build error with AMD_IOMMU_V2=m

Masami Hiramatsu <[email protected]>
x86/kprobes: Retrieve correct opcode for group instruction

Dan Carpenter <[email protected]>
media: atomisp: Fix use after free in atomisp_alloc_css_stat_bufs()

Colin Ian King <[email protected]>
media: m88rs6000t: avoid potential out-of-bounds reads on arrays

Souptick Joarder <[email protected]>
media: atomisp: Fixed error handling path

Colin Ian King <[email protected]>
media: [next] staging: media: atomisp: fix memory leak of object flash

Liu Ying <[email protected]>
media: docs: Fix data organization of MEDIA_BUS_FMT_RGB101010_1X30

Wei Yongjun <[email protected]>
media: m88ds3103: fix return value check in m88ds3103_probe()

Jia-Ju Bai <[email protected]>
media: platform: sunxi: sun6i-csi: fix error return code of sun6i_video_start_streaming()

Christophe JAILLET <[email protected]>
media: venus: core: Fix some resource leaks in the error path of 'venus_probe()'

Noralf Trønnes <[email protected]>
drm/probe-helper: Check epoch counter in output_poll_execute()

Matthias Schiffer <[email protected]>
power: supply: bq27xxx: fix sign of current_now for newer ICs

Douglas Anderson <[email protected]>
drm/panel-simple: Undo enable if HPD never asserts

Jae Hyun Yoo <[email protected]>
media: aspeed: fix clock handling logic

Dafna Hirschfeld <[email protected]>
media: rkisp1: rsz: crash fix when setting src format

Yang Yingliang <[email protected]>
media: omap4iss: return error code when omap4iss_get() failed

Tasos Sahanidis <[email protected]>
media: saa7146: use sg_dma_len when building pgtable

Tasos Sahanidis <[email protected]>
media: saa7134: use sg_dma_len when building pgtable

Colin Ian King <[email protected]>
media: vivid: fix assignment of dev->fbuf_out_flags

Arnd Bergmann <[email protected]>
media: mtk: fix mtk-smi dependency

Zhouyi Zhou <[email protected]>
rcu: Remove spurious instrumentation_end() in rcu_nmi_enter()

David Howells <[email protected]>
afs: Fix updating of i_mode due to 3rd party change

John Ogness <[email protected]>
printk: limit second loop of syslog_print_all

Valentin Schneider <[email protected]>
sched/fair: Fix shift-out-of-bounds in load_balance()

James Smart <[email protected]>
scsi: lpfc: Fix null pointer dereference in lpfc_prep_els_iocb()

Linus Walleij <[email protected]>
drm/mcde/panel: Inverse misunderstood flag

Dan Carpenter <[email protected]>
drm/amd/display: Fix off by one in hdmi_14_process_transaction()

Marek Vasut <[email protected]>
drm/stm: Fix bus_flags handling

Quanyang Wang <[email protected]>
drm/tilcdc: send vblank event when disabling crtc

Dan Carpenter <[email protected]>
soc: aspeed: fix a ternary sign expansion bug

Paul Durrant <[email protected]>
xen-blkback: fix compatibility bug with single page rings

Quanyang Wang <[email protected]>
spi: tools: make a symbolic link to the header file spi.h

Dario Binacchi <[email protected]>
serial: omap: fix rs485 half-duplex filtering

Dario Binacchi <[email protected]>
serial: omap: don't disable rs485 if rts gpio is missing

Tetsuo Handa <[email protected]>
ttyprintk: Add TTY hangup callback.

Artur Petrosyan <[email protected]>
usb: dwc2: Fix hibernation between host and device modes.

Artur Petrosyan <[email protected]>
usb: dwc2: Fix host mode hibernation exit with remote wakeup flow.

Chris von Recklinghausen <[email protected]>
PM: hibernate: x86: Use crc32 instead of md5 for hibernation e820 integrity check

Michael Kelley <[email protected]>
Drivers: hv: vmbus: Increase wait time for VMbus unload

Dan Carpenter <[email protected]>
platform/surface: aggregator: fix a bit test

Paul Fertser <[email protected]>
hwmon: (pmbus/pxe1610) don't bail out when not all pages are active

Ingo Molnar <[email protected]>
x86/platform/uv: Fix !KEXEC build failure

Arnd Bergmann <[email protected]>
btrfs: zoned: bail out in btrfs_alloc_chunk for bad input

Naohiro Aota <[email protected]>
btrfs: zoned: move log tree node allocation out of log_root_tree->log_mutex

Quanyang Wang <[email protected]>
spi: spi-zynqmp-gqspi: return -ENOMEM if dma_map_single fails

Quanyang Wang <[email protected]>
spi: spi-zynqmp-gqspi: fix use-after-free in zynqmp_qspi_exec_op

Quanyang Wang <[email protected]>
spi: spi-zynqmp-gqspi: fix hang issue when suspend/resume

Quanyang Wang <[email protected]>
spi: spi-zynqmp-gqspi: fix clk_enable/disable imbalance issue

Ard Biesheuvel <[email protected]>
crypto: arm64/aes-ce - deal with oversight in new CTR carry code

Dan Carpenter <[email protected]>
Drivers: hv: vmbus: Use after free in __vmbus_open()

Eddie James <[email protected]>
ARM: dts: aspeed: Rainier: Fix humidity sensor bus address

Dinghao Liu <[email protected]>
spi: spi-zynqmp-gqspi: Fix runtime PM imbalance in zynqmp_qspi_probe

Badhri Jagan Sridharan <[email protected]>
usb: typec: tcpm: Honour pSnkStdby requirement during negotiation

Steffen Dirkwinkel <[email protected]>
platform/x86: pmc_atom: Match all Beckhoff Automation baytrail boards with critclk_systems DMI table

Zhihao Cheng <[email protected]>
char: tpm: fix error return code in tpm_cr50_i2c_tis_recv()

James Bottomley <[email protected]>
security: keys: trusted: fix TPM2 authorizations

Krzysztof Kozlowski <[email protected]>
memory: samsung: exynos5422-dmc: handle clk_set_parent() failure

Krzysztof Kozlowski <[email protected]>
memory: renesas-rpc-if: fix possible NULL pointer dereference of resource

Wei Yongjun <[email protected]>
spi: spi-zynqmp-gqspi: Fix missing unlock on error in zynqmp_qspi_exec_op()

Pawel Laszczak <[email protected]>
usb: cdnsp: Fixes issue with Configure Endpoint command

Liam Howlett <[email protected]>
m68k: Add missing mmap_read_lock() to sys_cacheflush()

Ye Bin <[email protected]>
usbip: vudc: fix missing unlock on error in usbip_sockfd_store()

Ayush Sawal <[email protected]>
crypto: chelsio - Read rxchannel-id from firmware

Dan Carpenter <[email protected]>
node: fix device cleanups in error handling code

He Ying <[email protected]>
firmware: qcom-scm: Fix QCOM_SCM configuration

Johan Hovold <[email protected]>
serial: core: return early on unsupported ioctls

Johan Hovold <[email protected]>
tty: fix return value for unsupported termiox ioctls

Johan Hovold <[email protected]>
tty: fix return value for unsupported ioctls

Johan Hovold <[email protected]>
tty: actually undefine superseded ASYNC flags

Johan Hovold <[email protected]>
USB: cdc-acm: fix TIOCGSERIAL implementation

Johan Hovold <[email protected]>
USB: cdc-acm: fix unprivileged TIOCCSERIAL

Colin Ian King <[email protected]>
usb: gadget: r8a66597: Add missing null check on return from platform_get_resource

Wang Li <[email protected]>
spi: fsl-lpspi: Fix PM reference leak in lpspi_prepare_xfer_hardware()

Quanyang Wang <[email protected]>
spi: spi-zynqmp-gqspi: fix incorrect operating mode in zynqmp_qspi_read_op

Quanyang Wang <[email protected]>
spi: spi-zynqmp-gqspi: transmit dummy circles by using the controller's internal functionality

Quanyang Wang <[email protected]>
spi: spi-zynqmp-gqspi: add mutex locking for exec_op

Quanyang Wang <[email protected]>
spi: spi-zynqmp-gqspi: use wait_for_completion_timeout to make zynqmp_qspi_exec_op not interruptible

Pali Rohár <[email protected]>
cpufreq: armada-37xx: Fix determining base CPU frequency

Pali Rohár <[email protected]>
cpufreq: armada-37xx: Fix driver cleanup when registration failed

Pali Rohár <[email protected]>
clk: mvebu: armada-37xx-periph: Fix workaround for switching from L1 to L0

Pali Rohár <[email protected]>
clk: mvebu: armada-37xx-periph: Fix switching CPU freq from 250 Mhz to 1 GHz

Pali Rohár <[email protected]>
cpufreq: armada-37xx: Fix the AVS value for load L1

Marek Behún <[email protected]>
clk: mvebu: armada-37xx-periph: remove .set_parent method for CPU PM clock

Marek Behún <[email protected]>
cpufreq: armada-37xx: Fix setting TBG parent for load levels

Lv Yunlong <[email protected]>
crypto: qat - Fix a double free in adf_create_ring

Colin Ian King <[email protected]>
crypto: sa2ul - Fix memory leak of rxd

Colin Ian King <[email protected]>
crypto: sun8i-ss - Fix memory leak of pad

Corentin Labbe <[email protected]>
crypto: allwinner - add missing CRYPTO_ prefix

Nathan Chancellor <[email protected]>
ACPI: CPPC: Replace cppc_attr with kobj_attribute

He Ying <[email protected]>
cpuidle: Fix ARM_QCOM_SPM_CPUIDLE configuration

YueHaibing <[email protected]>
PM: runtime: Replace inline function pm_runtime_callbacks_present()

Bjorn Andersson <[email protected]>
soc: qcom: mdt_loader: Detect truncated read of segments

Bjorn Andersson <[email protected]>
soc: qcom: mdt_loader: Validate that p_filesz < p_memsz

Yang Yingliang <[email protected]>
spi: fsl: add missing iounmap() on error in of_fsl_spi_probe()

William A. Kennington III <[email protected]>
spi: Fix use-after-free with devm_spi_alloc_*

Wei Yongjun <[email protected]>
clocksource/drivers/ingenic_ost: Fix return value check in ingenic_ost_probe()

Tony Lindgren <[email protected]>
clocksource/drivers/timer-ti-dm: Add missing set_state_oneshot_stopped

Tony Lindgren <[email protected]>
clocksource/drivers/timer-ti-dm: Fix posted mode status check order

Dong Aisheng <[email protected]>
PM / devfreq: Use more accurate returned new_freq as resume_freq

Qinglang Miao <[email protected]>
soc: qcom: pdr: Fix error return code in pdr_register_listener

Hans de Goede <[email protected]>
platform/x86: dell-wmi-sysman: Make init_bios_attributes() ACPI object parsing more robust

Johan Hovold <[email protected]>
staging: greybus: uart: fix unprivileged TIOCCSERIAL

Johan Hovold <[email protected]>
staging: fwserial: fix TIOCGSERIAL implementation

Johan Hovold <[email protected]>
staging: fwserial: fix TIOCSSERIAL implementation

Colin Ian King <[email protected]>
staging: rtl8192u: Fix potential infinite loop

Ian Abbott <[email protected]>
staging: comedi: tests: ni_routes_test: Fix compilation error

Arnd Bergmann <[email protected]>
irqchip/gic-v3: Fix OF_BAD_ADDR error handling

Lv Yunlong <[email protected]>
mtd: rawnand: gpmi: Fix a double free in gpmi_nand_init

Alexandru Ardelean <[email protected]>
iio: adc: Kconfig: make AD9467 depend on ADI_AXI_ADC symbol

Stephen Boyd <[email protected]>
firmware: qcom_scm: Workaround lack of "is available" call on SC7180

Stephen Boyd <[email protected]>
firmware: qcom_scm: Reduce locking section for __get_convention()

Stephen Boyd <[email protected]>
firmware: qcom_scm: Make __qcom_scm_is_call_available() return bool

Finn Thain <[email protected]>
m68k: mvme147,mvme16x: Don't wipe PCC timer config bits

Rander Wang <[email protected]>
soundwire: stream: fix memory leak in stream config error path

gexueyuan <[email protected]>
memory: pl353: fix mask of ECC page_size config register

Krzysztof Kozlowski <[email protected]>
ARM: dts: qcom: msm8974-samsung-klte: correct fuel gauge interrupt trigger level

Krzysztof Kozlowski <[email protected]>
ARM: dts: qcom: msm8974-lge-nexus5: correct fuel gauge interrupt trigger level

Andy Shevchenko <[email protected]>
driver core: platform: Declare early_platform_cleanup() prototype

Srinivas Kandagatla <[email protected]>
nvmem: rmem: fix undefined reference to memremap

Ravi Kumar Bokka <[email protected]>
drivers: nvmem: Fix voltage settings for QTI qfprom-efuse

Yang Yingliang <[email protected]>
USB: gadget: udc: fix wrong pointer passed to IS_ERR() and PTR_ERR()

Tao Ren <[email protected]>
usb: gadget: aspeed: fix dma map failure

Giovanni Cabiddu <[email protected]>
crypto: qat - fix error path in adf_isr_resource_alloc()

Arnd Bergmann <[email protected]>
crypto: poly1305 - fix poly1305_core_setkey() declaration

Olga Kornievskaia <[email protected]>
NFSv4.2: fix copy stateid copying for the async copy

Fabien Parent <[email protected]>
arm64: dts: mediatek: fix reset GPIO level on pumpkin

Wei Yongjun <[email protected]>
phy: ingenic: Fix a typo in ingenic_usb_phy_probe()

Wei Yongjun <[email protected]>
phy: ralink: phy-mt7621-pci: fix return value check in mt7621_pci_phy_probe()

Geert Uytterhoeven <[email protected]>
phy: marvell: ARMADA375_USBCLUSTER_PHY should not default to y, unconditionally

Sergio Paracuellos <[email protected]>
phy: ralink: phy-mt7621-pci: fix XTAL bitmask

Kishon Vijay Abraham I <[email protected]>
phy: ti: j721e-wiz: Delete "clk_div_sel" clk provider during cleanup

Enric Balletbo i Serra <[email protected]>
soc: mediatek: pm-domains: Fix missing error code in scpsys_add_subdomain()

Srinivas Kandagatla <[email protected]>
soundwire: bus: Fix device found flag correctly

Jonathan Marek <[email protected]>
arm64: dts: qcom: sm8250: fix display nodes

Pan Bian <[email protected]>
bus: qcom: Put child node before return

Chunfeng Yun <[email protected]>
arm64: dts: mt8173: fix wrong power-domain phandle of pmic

Hsin-Yi Wang <[email protected]>
arm64: dts: mt8183: Add gce client reg for display subcomponents

Yoshihiro Shimoda <[email protected]>
arm64: dts: renesas: r8a779a0: Fix PMU interrupt

Michael Walle <[email protected]>
mtd: require write permissions for locking and badblock ioctls

dillon min <[email protected]>
dt-bindings: serial: stm32: Use 'type: object' instead of false for 'additionalProperties'

Christophe JAILLET <[email protected]>
usb: gadget: s3c: Fix the error handling path in 's3c2410_udc_probe()'

Christophe JAILLET <[email protected]>
usb: gadget: s3c: Fix incorrect resources releasing

Fabian Vogt <[email protected]>
fotg210-udc: Complete OUT requests on short packets

Fabian Vogt <[email protected]>
fotg210-udc: Don't DMA more than the buffer can take

Fabian Vogt <[email protected]>
fotg210-udc: Mask GRP2 interrupts we don't handle

Fabian Vogt <[email protected]>
fotg210-udc: Remove a dubious condition leading to fotg210_done

Fabian Vogt <[email protected]>
fotg210-udc: Fix EP0 IN requests bigger than two packets

Fabian Vogt <[email protected]>
fotg210-udc: Fix DMA on EP0 for length > max packet size

Tong Zhang <[email protected]>
crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init

Tong Zhang <[email protected]>
crypto: qat - don't release uninitialized resources

Rijo Thomas <[email protected]>
crypto: ccp - fix command queuing to TEE ring buffer

Andy Shevchenko <[email protected]>
usb: gadget: pch_udc: Provide a GPIO line used on Intel Minnowboard (v1)

Andy Shevchenko <[email protected]>
usb: gadget: pch_udc: Initialize device pointer before use

Andy Shevchenko <[email protected]>
usb: gadget: pch_udc: Check for DMA mapping error

Andy Shevchenko <[email protected]>
usb: gadget: pch_udc: Check if driver is present before calling ->setup()

Andy Shevchenko <[email protected]>
usb: gadget: pch_udc: Replace cpu_to_le32() by lower_32_bits()

Rasmus Villemoes <[email protected]>
devtmpfs: fix placement of complete() call

Dmitry Osipenko <[email protected]>
usb: host: ehci-tegra: Select USB_GADGET Kconfig option

Otavio Pontes <[email protected]>
x86/microcode: Check for offline CPUs before requesting new microcode

Dan Carpenter <[email protected]>
staging: qlge: fix an error code in probe()

Andrea Parri (Microsoft) <[email protected]>
Drivers: hv: vmbus: Drop error message when 'No request id available'

Alain Volmat <[email protected]>
spi: stm32: Fix use-after-free on unbind

Eric Biggers <[email protected]>
crypto: arm/blake2s - fix for big endian

Andy Lutomirski <[email protected]>
selftests/x86: Add a missing .note.GNU-stack section to thunks_32.S

Vladimir Barinov <[email protected]>
arm64: dts: renesas: r8a77980: Fix vin4-7 endpoint binding

Dan Carpenter <[email protected]>
regulator: bd9576: Fix return from bd957x_probe()

Rafał Miłecki <[email protected]>
arm64: dts: broadcom: bcm4908: set Asus GT-AC5300 port 7 PHY mode

Antonio Borneo <[email protected]>
spi: stm32: drop devres version of spi_register_master

Colin Ian King <[email protected]>
crypto: sun8i-ss - Fix memory leak of object d when dma_iv fails to map

Srinivas Kandagatla <[email protected]>
arm64: dts: qcom: db845c: fix correct powerdown pin for WSA881x

Shawn Guo <[email protected]>
arm64: dts: qcom: sm8350: fix number of pins in 'gpio-ranges'

Shawn Guo <[email protected]>
arm64: dts: qcom: sm8250: fix number of pins in 'gpio-ranges'

Shawn Guo <[email protected]>
arm64: dts: qcom: sm8150: fix number of pins in 'gpio-ranges'

Shawn Guo <[email protected]>
arm64: dts: qcom: sdm845: fix number of pins in 'gpio-ranges'

Douglas Anderson <[email protected]>
arm64: dts: qcom: sc7180: Avoid glitching SPI CS at bootup on trogdor

Sai Prakash Ranjan <[email protected]>
arm64: dts: qcom: sm8250: Fix timer interrupt to specify EL2 physical timer

Sai Prakash Ranjan <[email protected]>
arm64: dts: qcom: sm8350: Fix level triggered PMU interrupt polarity

Sai Prakash Ranjan <[email protected]>
arm64: dts: qcom: sm8250: Fix level triggered PMU interrupt polarity

Matthias Kaehlcke <[email protected]>
arm64: dts: qcom: sc7180: trogdor: Fix trip point config of charger thermal zone

Nuno Sa <[email protected]>
iio: adis16480: fix pps mode sampling frequency math

Aswath Govindraju <[email protected]>
arm64: dts: ti: k3-j721e-main: Update the speed modes supported and their itap delay values for MMCSD subsystems

Valentin CARON - foss <[email protected]>
ARM: dts: stm32: fix usart 2 & 3 pinconf to wake up with flow control

Jia-Ju Bai <[email protected]>
mtd: maps: fix error return code of physmap_flash_remove()

Baruch Siach <[email protected]>
mtd: parsers: qcom: incompatible with spi-nor 4k sectors

Miquel Raynal <[email protected]>
mtd: parsers: qcom: Fix error condition

David Bauer <[email protected]>
mtd: don't lock when recursively deleting partitions

Manivannan Sadhasivam <[email protected]>
mtd: rawnand: qcom: Return actual error code instead of -ENODEV

Manivannan Sadhasivam <[email protected]>
mtd: Handle possible -EPROBE_DEFER from parse_mtd_partitions()

Álvaro Fernández Rojas <[email protected]>
mtd: rawnand: brcmnand: fix OOB R/W with Hamming ECC

Dan Carpenter <[email protected]>
mtd: rawnand: fsmc: Fix error code in fsmc_nand_probe()

Rafał Miłecki <[email protected]>
arm64: dts: broadcom: bcm4908: fix switch parent node name

Arnd Bergmann <[email protected]>
spi: rockchip: avoid objtool warning

Meng Li <[email protected]>
regmap: set debugfs_name to NULL after it is freed

David E. Box <[email protected]>
mfd: intel_pmt: Fix nuisance messages and handling of disabled capabilities

Wei Yongjun <[email protected]>
usb: typec: stusb160x: fix return value check in stusb160x_probe()

Wei Yongjun <[email protected]>
usb: typec: tps6598x: Fix return value check in tps6598x_probe()

Badhri Jagan Sridharan <[email protected]>
usb: typec: tcpci: Check ROLE_CONTROL while interpreting CC_STATUS

Badhri Jagan Sridharan <[email protected]>
usb: typec: tcpm: Wait for vbus discharge to VSAFE0V before toggling

Erwan Le Ray <[email protected]>
serial: stm32: fix tx_empty condition

Erwan Le Ray <[email protected]>
serial: stm32: add FIFO flush when port is closed

Erwan Le Ray <[email protected]>
serial: stm32: fix FIFO flush in startup and set_termios

Erwan Le Ray <[email protected]>
serial: stm32: call stm32_transmit_chars locked

Erwan Le Ray <[email protected]>
serial: stm32: fix tx dma completion, release channel

Wei Yongjun <[email protected]>
serial: liteuart: fix return value check in liteuart_probe()

Erwan Le Ray <[email protected]>
serial: stm32: fix a deadlock in set_termios

Erwan Le Ray <[email protected]>
serial: stm32: fix wake-up flag handling

Erwan Le Ray <[email protected]>
serial: stm32: fix a deadlock condition with wakeup event

Erwan Le Ray <[email protected]>
serial: stm32: fix TX and RX FIFO thresholds

Erwan Le Ray <[email protected]>
serial: stm32: fix incorrect characters on console

Erwan Le Ray <[email protected]>
serial: stm32: fix startup by enabling usart for reception

Erwan Le Ray <[email protected]>
serial: stm32: fix probe and remove order for dma

Mike Travis <[email protected]>
x86/platform/uv: Set section block size for hubless architectures

Tony Lindgren <[email protected]>
bus: ti-sysc: Fix initializing module_pa for modules without sysc register

Yoshihiro Shimoda <[email protected]>
arm64: dts: renesas: Add mmc aliases into board dts files

Yoshihiro Shimoda <[email protected]>
ARM: dts: renesas: Add mmc aliases into R-Car Gen2 board dts files

Krzysztof Kozlowski <[email protected]>
ARM: dts: s5pv210: correct fuel gauge interrupt trigger level on Fascinate family

Krzysztof Kozlowski <[email protected]>
ARM: dts: exynos: correct PMIC interrupt trigger level on Snow

Krzysztof Kozlowski <[email protected]>
ARM: dts: exynos: correct PMIC interrupt trigger level on SMDK5250

Krzysztof Kozlowski <[email protected]>
ARM: dts: exynos: correct PMIC interrupt trigger level on P4 Note family

Krzysztof Kozlowski <[email protected]>
ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid X/U3 family

Krzysztof Kozlowski <[email protected]>
ARM: dts: exynos: correct PMIC interrupt trigger level on Midas family

Krzysztof Kozlowski <[email protected]>
ARM: dts: exynos: correct MUIC interrupt trigger level on Midas family

Krzysztof Kozlowski <[email protected]>
ARM: dts: exynos: correct fuel gauge interrupt trigger level on Midas family

Krzysztof Kozlowski <[email protected]>
ARM: dts: exynos: correct fuel gauge interrupt trigger level on P4 Note family

Krzysztof Kozlowski <[email protected]>
ARM: dts: exynos: correct fuel gauge interrupt trigger level on GT-I9100

Colin Ian King <[email protected]>
memory: gpmc: fix out of bounds read and dereference on gpmc_cs[]

Corentin Labbe <[email protected]>
crypto: sun8i-ss - fix result memory leak on error path

Wei Yongjun <[email protected]>
crypto: keembay-ocs-aes - Fix error return code in kmb_ocs_aes_probe()

Wei Yongjun <[email protected]>
crypto: keembay-ocs-hcu - Fix error return code in kmb_ocs_hcu_probe()

Luca Ceresoli <[email protected]>
fpga: fpga-mgr: xilinx-spi: fix error messages on -EPROBE_DEFER

Jiri Slaby <[email protected]>
x86/vdso: Use proper modifier for len's format specifier in extract()

Nobuhiro Iwamatsu <[email protected]>
firmware: xilinx: Remove zynqmp_pm_get_eemi_ops() in IS_REACHABLE(CONFIG_ZYNQMP_FIRMWARE)

Tejas Patel <[email protected]>
firmware: xilinx: Fix dereferencing freed memory

Len Brown <[email protected]>
Revert "tools/power turbostat: adjust for temperature offset"

Andy Shevchenko <[email protected]>
usb: gadget: pch_udc: Revert d3cb25a12138 completely

Gerd Hoffmann <[email protected]>
Revert "drm/qxl: do not run release if qxl failed to init"

Dan Carpenter <[email protected]>
ovl: fix missing revert_creds() on error path

Rikard Falkeborn <[email protected]>
mfd: stmpe: Revert "Constify static struct resource"

Jae Hyun Yoo <[email protected]>
Revert "i3c master: fix missing destroy_workqueue() on error in i3c_master_register"

Xie He <[email protected]>
Revert "drivers/net/wan/hdlc_fr: Fix a double free in pvc_xmit"

Paolo Bonzini <[email protected]>
KVM: selftests: Always run vCPU thread with blocked SIG_IPI

Peter Xu <[email protected]>
KVM: selftests: Sync data verify of dirty logging with guest sync

Eric Auger <[email protected]>
KVM: arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST_REGION read

Marc Zyngier <[email protected]>
KVM: arm64: Fully zero the vcpu state on reset

David Brazdil <[email protected]>
KVM: arm64: Support PREL/PLT relocs in EL2 code

Sean Christopherson <[email protected]>
KVM: Stop looking for coalesced MMIO zones if the bus is destroyed

Sean Christopherson <[email protected]>
KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU

Eric Auger <[email protected]>
KVM: arm/arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST read

Sean Christopherson <[email protected]>
KVM: nVMX: Truncate base/index GPR value on address calc in !64-bit

Sean Christopherson <[email protected]>
KVM: nVMX: Truncate bits 63:32 of VMCS field on nested check in !64-bit

Sean Christopherson <[email protected]>
KVM: VMX: Truncate GPR value for DR and CR reads in !64-bit mode

Sean Christopherson <[email protected]>
KVM: nVMX: Defer the MMU reload to the normal path on an EPTP switch

Sean Christopherson <[email protected]>
KVM: SVM: Inject #GP on guest MSR_TSC_AUX accesses if RDTSCP unsupported

Sean Christopherson <[email protected]>
KVM: SVM: Do not allow SEV/SEV-ES initialization after vCPUs are created

Sean Christopherson <[email protected]>
KVM: SVM: Do not set sev->es_active until KVM_SEV_ES_INIT completes

Sean Christopherson <[email protected]>
KVM: SVM: Use online_vcpus, not created_vcpus, to iterate over vCPUs

Sean Christopherson <[email protected]>
KVM: SVM: Don't strip the C-bit from CR2 on #PF interception

Sean Christopherson <[email protected]>
KVM: nSVM: Set the shadow root level to the TDP level for nested NPT

Sean Christopherson <[email protected]>
KVM: x86: Remove emulator's broken checks on CR0/CR3/CR4 loads

Sean Christopherson <[email protected]>
KVM: x86: Check CR3 GPA for validity regardless of vCPU mode

Vitaly Kuznetsov <[email protected]>
KVM: x86: Properly handle APF vs disabled LAPIC situation

Wanpeng Li <[email protected]>
KVM: X86: Fix failure to boost kernel lock holder candidate in SEV-ES guests

Sean Christopherson <[email protected]>
KVM: x86/xen: Drop RAX[63:32] when processing hypercall

Sean Christopherson <[email protected]>
KVM: x86/mmu: Alloc page for PDPTEs when shadowing 32-bit NPT with 64-bit

Claudio Imbrenda <[email protected]>
KVM: s390: extend kvm_s390_shadow_fault to return entry pointer

Claudio Imbrenda <[email protected]>
KVM: s390: split kvm_s390_real_to_abs

Claudio Imbrenda <[email protected]>
KVM: s390: VSIE: fix MVPG handling for prefixing and MSO

David Hildenbrand <[email protected]>
s390: fix detection of vector enhancements facility 1 vs. vector packed decimal facility

Heiko Carstens <[email protected]>
KVM: s390: fix guarded storage control register handling

Claudio Imbrenda <[email protected]>
KVM: s390: split kvm_s390_logical_to_effective

Claudio Imbrenda <[email protected]>
KVM: s390: VSIE: correctly handle MVPG when in VSIE

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Fix speaker amp on HP Envy AiO 32

Sami Loone <[email protected]>
ALSA: hda/realtek: ALC285 Thinkpad jack pin quirk is unreachable

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Remove redundant entry for ALC861 Haier/Uniwill devices

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC662 quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order remaining ALC269 quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC269 Lenovo quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC269 Sony quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC269 ASUS quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC269 Dell quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC269 Acer quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC269 HP quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC882 Clevo quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC882 Sony quirk table entries

Takashi Iwai <[email protected]>
ALSA: hda/realtek: Re-order ALC882 Acer quirk table entries

Bas Nieuwenhuizen <[email protected]>
drm/amdgpu: Init GFX10_ADDR_CONFIG for VCN v3 in DPG mode.

Victor Zhao <[email protected]>
drm/amdgpu: fix r initial values

Evan Quan <[email protected]>
drm/amdgpu: add new MC firmware for Polaris12 32bit ASIC

Christian König <[email protected]>
drm/amdgpu: fix concurrent VM flushes on Vega/Navi v2

Harry Wentland <[email protected]>
drm/amd/display: Reject non-zero src_y and src_x for video planes

Paul Cercueil <[email protected]>
drm: bridge/panel: Cleanup connector on bridge detach

Randy Dunlap <[email protected]>
drm: bridge: fix ANX7625 use of mipi_dsi_() functions

Wayne Lin <[email protected]>
drm/dp_mst: Set CLEAR_PAYLOAD_ID_TABLE as broadcast

Wayne Lin <[email protected]>
drm/dp_mst: Revise broadcast msg lct & lcr

Colin Ian King <[email protected]>
drm/radeon: fix copy of uninitialized variable back to userspace

Boris Brezillon <[email protected]>
drm/panfrost: Don't try to map pages that are already mapped

Boris Brezillon <[email protected]>
drm/panfrost: Clear MMU irqs before handling the fault

Paul Cercueil <[email protected]>
drm/ingenic: Fix non-OSD mode

Gerd Hoffmann <[email protected]>
drm/qxl: use ttm bo priorities

Maciej W. Rozycki <[email protected]>
FDDI: defxx: Make MMIO the configuration default except for EISA

Felix Fietkau <[email protected]>
mt76: fix potential DMA mapping leak

Ping-Ke Shih <[email protected]>
rtw88: Fix array overrun in rtw_get_tx_power_params()

Johannes Berg <[email protected]>
cfg80211: scan: drop entry from hidden_list on overflow

Randy Dunlap <[email protected]>
net: xilinx: drivers need/depend on HAS_IOMEM

Dan Carpenter <[email protected]>
ipw2x00: potential buffer overflow in libipw_wx_set_encodeext()

Ryder Lee <[email protected]>
mt76: mt7615: use ieee80211_free_txskb() in mt7615_tx_token_put()

Nathan Chancellor <[email protected]>
MIPS: generic: Update node names to avoid unit addresses

Maciej W. Rozycki <[email protected]>
MIPS: Reinstate platform `__div64_32' handler

Jan Glauber <[email protected]>
md: Fix missing unused status line of /proc/mdstat

Zhao Heming <[email protected]>
md: md_open returns -EBUSY when entering racing area

Christoph Hellwig <[email protected]>
md: factor out a mddev_find_locked helper from mddev_find

Christoph Hellwig <[email protected]>
md: split mddev_find

Heming Zhao <[email protected]>
md-cluster: fix use-after-free issue when removing rdev

Sudhakar Panneerselvam <[email protected]>
md/bitmap: wait for external bitmap writes to complete during tear down

Xiao Ni <[email protected]>
async_xor: increase src_offs when dropping destination page

Alison Schofield <[email protected]>
x86, sched: Treat Intel SNC topology as default, COD as exception

Paul Moore <[email protected]>
selinux: add proper NULL termination to the secclass_map permissions

Tetsuo Handa <[email protected]>
misc: vmw_vmci: explicitly initialize vmci_datagram payload

Tetsuo Handa <[email protected]>
misc: vmw_vmci: explicitly initialize vmci_notify_bm_set_msg struct

Kishon Vijay Abraham I <[email protected]>
phy: ti: j721e-wiz: Invoke wiz_init() before of_platform_device_create()

Hans de Goede <[email protected]>
misc: lis3lv02d: Fix false-positive WARN on various HP models

Kishon Vijay Abraham I <[email protected]>
phy: cadence: Sierra: Fix PHY power_on sequence

Annaliese McDermond <[email protected]>
sc16is7xx: Defer probe if device read fails

Ye Xiang <[email protected]>
iio: hid-sensor-rotation: Fix quaternion data not correct

Gwendal Grignou <[email protected]>
iio: sx9310: Fix access to variable DT array

Linus Walleij <[email protected]>
iio: magnetometer: yas530: Fix return value on error path

Jonathan Cameron <[email protected]>
iio:adc:ad7476: Fix remove handling

Jonathan Cameron <[email protected]>
iio:accel:adis16201: Fix wrong axis assignment that prevents loading

Gwendal Grignou <[email protected]>
iio: sx9310: Fix write_.._debounce()

Linus Walleij <[email protected]>
iio: magnetometer: yas530: Include right header

Lars-Peter Clausen <[email protected]>
iio: inv_mpu6050: Fully validate gyro and accel scale writes

Dmitry Osipenko <[email protected]>
soc/tegra: regulators: Fix locking up when voltage-spread is out of range

Lukasz Luba <[email protected]>
PM / devfreq: Unlock mutex and free devfreq struct in error path

Kishon Vijay Abraham I <[email protected]>
PCI: keystone: Let AM65 use the pci_ops defined in pcie-designware-host.c

Dejin Zheng <[email protected]>
PCI: xgene: Fix cfg resource mapping

Sean Christopherson <[email protected]>
KVM: x86: Defer the MMU unload to the normal path on an global INVPCID

Arun Easi <[email protected]>
PCI: Allow VPD access for QLogic ISP2722

Maciej W. Rozycki <[email protected]>
FDDI: defxx: Bail out gracefully with unassigned PCI resource for CSR

Ilya Lipnitskiy <[email protected]>
MIPS: pci-rt2880: fix slot 0 configuration

Ilya Lipnitskiy <[email protected]>
MIPS: pci-mt7620: fix PLL lock check

Annaliese McDermond <[email protected]>
ASoC: tlv320aic32x4: Increase maximum register in regmap

Annaliese McDermond <[email protected]>
ASoC: tlv320aic32x4: Register clocks before registering component

Lukasz Majczak <[email protected]>
ASoC: Intel: kbl_da7219_max98927: Fix kabylake_ssp_fixup function

Pierre-Louis Bossart <[email protected]>
ASoC: samsung: tm2_wm5110: check of of_parse return value

Chunfeng Yun <[email protected]>
usb: xhci-mtk: improve bandwidth scheduling with TT

Chunfeng Yun <[email protected]>
usb: xhci-mtk: remove or operator for setting schedule parameters

Johan Hovold <[email protected]>
USB: serial: xr: fix CSIZE handling

Badhri Jagan Sridharan <[email protected]>
usb: typec: tcpm: update power supply once partner accepts

Badhri Jagan Sridharan <[email protected]>
usb: typec: tcpm: Address incorrect values of tcpm psy for pps supply

Badhri Jagan Sridharan <[email protected]>
usb: typec: tcpm: Address incorrect values of tcpm psy for fixed supply

Randy Dunlap <[email protected]>
drm: bridge: fix LONTIUM use of mipi_dsi_() functions

Johan Hovold <[email protected]>
tty: mxser: fix TIOCSSERIAL permission check

Johan Hovold <[email protected]>
staging: fwserial: fix TIOCSSERIAL permission check

Johan Hovold <[email protected]>
tty: mxser: fix TIOCSSERIAL jiffies conversions

Johan Hovold <[email protected]>
tty: moxa: fix TIOCSSERIAL permission check

Johan Hovold <[email protected]>
staging: fwserial: fix TIOCSSERIAL jiffies conversions

Johan Hovold <[email protected]>
USB: serial: ti_usb_3410_5052: fix TIOCSSERIAL permission check

Johan Hovold <[email protected]>
staging: greybus: uart: fix TIOCSSERIAL jiffies conversions

Johan Hovold <[email protected]>
USB: serial: usb_wwan: fix TIOCSSERIAL jiffies conversions

Johan Hovold <[email protected]>
tty: amiserial: fix TIOCSSERIAL permission check

Johan Hovold <[email protected]>
tty: moxa: fix TIOCSSERIAL jiffies conversions

Hans de Goede <[email protected]>
usb: roles: Call try_module_get() from usb_role_switch_find_by_fwnode()

Johan Hovold <[email protected]>
Revert "USB: cdc-acm: fix rounding error in TIOCSSERIAL"

Heikki Krogerus <[email protected]>
software node: Allow node addition to already existing device

Mike Leach <[email protected]>
coresight: etm-perf: Fix define build issue when built as module

Thadeu Lima de Souza Cascardo <[email protected]>
io_uring: truncate lengths larger than MAX_RW_COUNT on provide buffers

Or Cohen <[email protected]>
net/nfc: fix use-after-free llcp_sock_bind/connect

Lin Ma <[email protected]>
bluetooth: eliminate the potential race condition when removing the HCI controller

Archie Pusaka <[email protected]>
Bluetooth: verify AMP hci_chan before amp_destroy


-------------

Diffstat:

Documentation/admin-guide/kernel-parameters.txt | 15 +-
.../devicetree/bindings/serial/st,stm32-uart.yaml | 3 +-
Documentation/driver-api/xilinx/eemi.rst | 31 +-
.../userspace-api/media/v4l/subdev-formats.rst | 4 +-
Makefile | 4 +-
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 4 +-
arch/arm/boot/dts/exynos4210-i9100.dts | 2 +-
arch/arm/boot/dts/exynos4412-midas.dtsi | 6 +-
arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 2 +-
arch/arm/boot/dts/exynos4412-p4note.dtsi | 4 +-
arch/arm/boot/dts/exynos5250-smdk5250.dts | 2 +-
arch/arm/boot/dts/exynos5250-snow-common.dtsi | 2 +-
.../dts/qcom-msm8974-lge-nexus5-hammerhead.dts | 2 +-
arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts | 2 +-
arch/arm/boot/dts/r8a7790-lager.dts | 3 +
arch/arm/boot/dts/r8a7791-koelsch.dts | 3 +
arch/arm/boot/dts/r8a7791-porter.dts | 2 +
arch/arm/boot/dts/r8a7793-gose.dts | 3 +
arch/arm/boot/dts/r8a7794-alt.dts | 3 +
arch/arm/boot/dts/r8a7794-silk.dts | 2 +
arch/arm/boot/dts/s5pv210-fascinate4g.dts | 2 +-
arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 21 +-
arch/arm/boot/dts/uniphier-pxs2.dtsi | 2 +-
arch/arm/crypto/blake2s-core.S | 21 +
arch/arm/crypto/poly1305-glue.c | 2 +-
.../broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts | 1 +
arch/arm64/boot/dts/broadcom/bcm4908/bcm4908.dtsi | 2 +-
arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 2 +-
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 7 +
arch/arm64/boot/dts/mediatek/pumpkin-common.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 35 +-
arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 4 +-
arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm8150.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm8250.dtsi | 33 +-
arch/arm64/boot/dts/qcom/sm8350.dtsi | 4 +-
arch/arm64/boot/dts/renesas/hihope-common.dtsi | 3 +
.../boot/dts/renesas/r8a774a1-beacon-rzg2m-kit.dts | 3 +
.../boot/dts/renesas/r8a774b1-beacon-rzg2n-kit.dts | 3 +
arch/arm64/boot/dts/renesas/r8a774c0-cat874.dts | 2 +
.../boot/dts/renesas/r8a774e1-beacon-rzg2h-kit.dts | 3 +
arch/arm64/boot/dts/renesas/r8a77980.dtsi | 16 +-
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 3 +
arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 5 +-
arch/arm64/boot/dts/renesas/salvator-common.dtsi | 3 +
arch/arm64/boot/dts/renesas/ulcb-kf.dtsi | 1 +
arch/arm64/boot/dts/renesas/ulcb.dtsi | 2 +
arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi | 2 +-
arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi | 4 +-
arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 17 +-
arch/arm64/crypto/aes-modes.S | 1 +
arch/arm64/crypto/poly1305-glue.c | 2 +-
arch/arm64/include/asm/kvm_host.h | 1 +
arch/arm64/kvm/arm.c | 6 +-
arch/arm64/kvm/debug.c | 88 ++--
arch/arm64/kvm/hyp/nvhe/gen-hyprel.c | 18 +
arch/arm64/kvm/reset.c | 5 +
arch/arm64/kvm/vgic/vgic-kvm-device.c | 7 +-
arch/ia64/kernel/acpi.c | 7 +-
arch/ia64/kernel/efi.c | 11 +-
arch/m68k/include/asm/mvme147hw.h | 3 +
arch/m68k/kernel/sys_m68k.c | 2 +
arch/m68k/mvme147/config.c | 14 +-
arch/m68k/mvme16x/config.c | 14 +-
arch/mips/Kconfig | 1 +
arch/mips/boot/dts/brcm/bcm3368.dtsi | 2 +-
arch/mips/boot/dts/brcm/bcm63268.dtsi | 2 +-
arch/mips/boot/dts/brcm/bcm6358.dtsi | 2 +-
arch/mips/boot/dts/brcm/bcm6362.dtsi | 2 +-
arch/mips/boot/dts/brcm/bcm6368.dtsi | 2 +-
arch/mips/crypto/poly1305-glue.c | 2 +-
arch/mips/generic/board-boston.its.S | 10 +-
arch/mips/generic/board-jaguar2.its.S | 16 +-
arch/mips/generic/board-luton.its.S | 8 +-
arch/mips/generic/board-ni169445.its.S | 10 +-
arch/mips/generic/board-ocelot.its.S | 20 +-
arch/mips/generic/board-serval.its.S | 8 +-
arch/mips/generic/board-xilfpga.its.S | 10 +-
arch/mips/generic/vmlinux.its.S | 10 +-
arch/mips/include/asm/asmmacro.h | 3 +-
arch/mips/include/asm/div64.h | 57 ++-
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drivers/phy/ralink/phy-mt7621-pci.c | 6 +-
drivers/phy/ti/phy-j721e-wiz.c | 23 +-
drivers/pinctrl/pinctrl-at91-pio4.c | 8 +-
drivers/pinctrl/pinctrl-single.c | 63 +--
drivers/platform/surface/aggregator/controller.c | 2 +-
drivers/platform/x86/dell/dell-wmi-sysman/sysman.c | 32 +-
drivers/platform/x86/pmc_atom.c | 28 +-
drivers/power/supply/bq25980_charger.c | 40 +-
drivers/power/supply/bq27xxx_battery.c | 2 +-
drivers/regulator/bd9576-regulator.c | 11 +-
drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | 6 +-
drivers/scsi/ibmvscsi/ibmvfc.c | 57 ++-
drivers/scsi/jazz_esp.c | 4 +-
drivers/scsi/lpfc/lpfc_els.c | 50 +--
drivers/scsi/pm8001/pm8001_hwi.c | 2 +-
drivers/scsi/pm8001/pm80xx_hwi.c | 4 +-
drivers/scsi/qla2xxx/qla_bsg.c | 4 +
drivers/scsi/sni_53c710.c | 5 +-
drivers/scsi/sun3x_esp.c | 4 +-
drivers/scsi/ufs/ufshcd-pltfrm.c | 2 +-
drivers/soc/aspeed/aspeed-lpc-snoop.c | 4 +-
drivers/soc/mediatek/mtk-pm-domains.c | 5 +-
drivers/soc/qcom/mdt_loader.c | 17 +
drivers/soc/qcom/pdr_interface.c | 2 +-
drivers/soc/tegra/regulators-tegra30.c | 2 +-
drivers/soundwire/bus.c | 3 +-
drivers/soundwire/stream.c | 10 +-
drivers/spi/spi-fsl-lpspi.c | 2 +-
drivers/spi/spi-fsl-spi.c | 23 +-
drivers/spi/spi-rockchip.c | 13 +-
drivers/spi/spi-stm32.c | 27 +-
drivers/spi/spi-zynqmp-gqspi.c | 168 ++++---
drivers/spi/spi.c | 9 +-
.../staging/comedi/drivers/tests/ni_routes_test.c | 6 +-
drivers/staging/fwserial/fwserial.c | 19 +-
drivers/staging/greybus/uart.c | 13 +-
drivers/staging/media/atomisp/i2c/atomisp-lm3554.c | 19 +-
drivers/staging/media/atomisp/pci/atomisp_ioctl.c | 4 +-
drivers/staging/media/atomisp/pci/hmm/hmm_bo.c | 13 +-
drivers/staging/media/omap4iss/iss.c | 4 +-
drivers/staging/media/rkvdec/rkvdec.c | 48 +-
drivers/staging/media/rkvdec/rkvdec.h | 1 -
drivers/staging/media/sunxi/cedrus/cedrus_regs.h | 17 +-
drivers/staging/qlge/qlge_main.c | 6 +-
drivers/staging/rtl8192u/r8192U_core.c | 2 +-
drivers/tty/amiserial.c | 1 +
drivers/tty/moxa.c | 18 +-
drivers/tty/mxser.c | 31 +-
drivers/tty/serial/liteuart.c | 4 +-
drivers/tty/serial/omap-serial.c | 51 ++-
drivers/tty/serial/sc16is7xx.c | 2 +-
drivers/tty/serial/serial_core.c | 6 +-
drivers/tty/serial/stm32-usart.c | 184 +++++---
drivers/tty/serial/stm32-usart.h | 3 -
drivers/tty/tty_io.c | 10 +-
drivers/tty/tty_ioctl.c | 4 +-
drivers/usb/cdns3/cdnsp-gadget.c | 17 +-
drivers/usb/cdns3/cdnsp-gadget.h | 1 +
drivers/usb/class/cdc-acm.c | 16 +-
drivers/usb/dwc2/core_intr.c | 154 ++++---
drivers/usb/dwc2/hcd.c | 10 +-
drivers/usb/gadget/udc/aspeed-vhub/core.c | 3 +-
drivers/usb/gadget/udc/aspeed-vhub/epn.c | 2 +-
drivers/usb/gadget/udc/fotg210-udc.c | 26 +-
drivers/usb/gadget/udc/pch_udc.c | 123 +++--
drivers/usb/gadget/udc/r8a66597-udc.c | 2 +
drivers/usb/gadget/udc/s3c2410_udc.c | 24 +-
drivers/usb/gadget/udc/snps_udc_plat.c | 4 +-
drivers/usb/host/Kconfig | 1 +
drivers/usb/host/xhci-mtk-sch.c | 80 +++-
drivers/usb/host/xhci-mtk.h | 6 +-
drivers/usb/roles/class.c | 2 +
drivers/usb/serial/ti_usb_3410_5052.c | 9 +-
drivers/usb/serial/usb_wwan.c | 9 +-
drivers/usb/serial/xr_serial.c | 5 +
drivers/usb/typec/stusb160x.c | 4 +-
drivers/usb/typec/tcpm/tcpci.c | 21 +-
drivers/usb/typec/tcpm/tcpm.c | 197 +++++---
drivers/usb/typec/tps6598x.c | 4 +-
drivers/usb/usbip/vudc_sysfs.c | 2 +
drivers/vfio/fsl-mc/vfio_fsl_mc.c | 74 +--
drivers/vfio/mdev/mdev_sysfs.c | 2 +-
drivers/vfio/pci/vfio_pci.c | 131 ++++--
fs/afs/dir.c | 7 +
fs/afs/dir_silly.c | 3 +
fs/afs/fs_operation.c | 6 +
fs/afs/inode.c | 12 +-
fs/afs/internal.h | 2 +
fs/afs/write.c | 1 +
fs/btrfs/tree-log.c | 12 +-
fs/btrfs/volumes.c | 2 +
fs/dlm/lowcomms.c | 1 +
fs/fuse/dev.c | 7 +-
fs/io_uring.c | 14 +-
fs/nfsd/nfs4proc.c | 4 +-
fs/overlayfs/copy_up.c | 3 +-
fs/overlayfs/overlayfs.h | 30 +-
fs/overlayfs/readdir.c | 12 -
fs/overlayfs/super.c | 2 +
fs/overlayfs/util.c | 31 +-
fs/proc/array.c | 2 +
fs/xfs/libxfs/xfs_attr.c | 1 +
include/crypto/internal/poly1305.h | 3 +-
include/crypto/poly1305.h | 6 +-
include/keys/trusted-type.h | 1 +
include/linux/dma-iommu.h | 2 +
include/linux/firmware/xlnx-zynqmp.h | 5 -
include/linux/gpio/driver.h | 9 +
include/linux/hid.h | 2 +
include/linux/intel-iommu.h | 1 +
include/linux/iommu.h | 2 +-
include/linux/kvm_host.h | 4 +-
include/linux/mlx5/driver.h | 2 +-
include/linux/platform_device.h | 3 +
include/linux/pm_runtime.h | 2 +-
include/linux/smp.h | 2 +-
include/linux/spi/spi.h | 3 +
include/linux/tty_driver.h | 2 +-
include/linux/udp.h | 16 +-
include/linux/usb/pd.h | 2 +
include/net/addrconf.h | 1 -
include/net/bluetooth/hci_core.h | 1 +
include/net/netfilter/nf_tables_offload.h | 12 +-
include/uapi/linux/tty_flags.h | 4 +-
init/init_task.c | 2 +-
kernel/bpf/ringbuf.c | 24 +-
kernel/bpf/verifier.c | 30 +-
kernel/kthread.c | 33 +-
kernel/printk/printk.c | 9 +-
kernel/rcu/tree.c | 1 -
kernel/sched/core.c | 2 +-
kernel/sched/debug.c | 42 +-
kernel/sched/fair.c | 5 +-
kernel/sched/sched.h | 7 +
kernel/smp.c | 20 +-
kernel/up.c | 2 +-
lib/bug.c | 33 +-
lib/crypto/poly1305-donna32.c | 3 +-
lib/crypto/poly1305-donna64.c | 3 +-
lib/crypto/poly1305.c | 3 +-
mm/memcontrol.c | 10 +-
mm/memory-failure.c | 2 +-
mm/slub.c | 9 +
mm/sparse.c | 1 +
net/bluetooth/hci_conn.c | 4 -
net/bluetooth/hci_event.c | 3 +-
net/bluetooth/hci_request.c | 12 +-
net/bridge/br_multicast.c | 33 +-
net/core/dev.c | 14 +-
net/ipv4/route.c | 42 +-
net/ipv4/tcp_cong.c | 4 +
net/ipv4/udp.c | 3 +
net/ipv4/udp_offload.c | 19 +-
net/ipv6/mcast_snoop.c | 12 +-
net/mac80211/main.c | 7 +-
net/mptcp/protocol.c | 29 +-
net/netfilter/nf_tables_offload.c | 44 ++
net/netfilter/nft_cmp.c | 41 +-
net/netfilter/nft_payload.c | 13 +-
net/nfc/digital_dep.c | 2 +
net/nfc/llcp_sock.c | 4 +
net/packet/af_packet.c | 15 +-
net/packet/internal.h | 2 +-
net/sched/act_ct.c | 6 +-
net/sctp/socket.c | 38 +-
net/tipc/crypto.c | 2 +
net/vmw_vsock/virtio_transport_common.c | 28 +-
net/vmw_vsock/vmci_transport.c | 3 +-
net/wireless/scan.c | 2 +
net/xdp/xsk.c | 8 +-
samples/kfifo/bytestream-example.c | 8 +-
samples/kfifo/inttype-example.c | 8 +-
samples/kfifo/record-example.c | 8 +-
security/integrity/ima/ima_template.c | 4 +-
security/keys/trusted-keys/trusted_tpm1.c | 32 +-
security/keys/trusted-keys/trusted_tpm2.c | 10 +-
security/selinux/include/classmap.h | 5 +-
sound/core/init.c | 2 -
sound/pci/hda/patch_realtek.c | 162 ++++---
sound/soc/codecs/ak5558.c | 4 +-
sound/soc/codecs/tlv320aic32x4.c | 12 +-
sound/soc/codecs/wm8960.c | 12 +-
sound/soc/generic/audio-graph-card.c | 2 +-
sound/soc/generic/simple-card.c | 2 +-
sound/soc/intel/Makefile | 2 +-
sound/soc/intel/boards/kbl_da7219_max98927.c | 38 +-
sound/soc/intel/boards/sof_wm8804.c | 6 +-
sound/soc/intel/skylake/Makefile | 2 +-
sound/soc/qcom/qdsp6/q6afe-clocks.c | 209 ++++-----
sound/soc/qcom/qdsp6/q6afe.c | 2 +-
sound/soc/qcom/qdsp6/q6afe.h | 2 +-
sound/soc/samsung/tm2_wm5110.c | 2 +-
sound/soc/tegra/tegra30_i2s.c | 40 +-
sound/usb/card.c | 14 +-
sound/usb/midi.c | 2 +-
sound/usb/quirks.c | 16 +-
sound/usb/usbaudio.h | 2 +
tools/bpf/bpftool/btf.c | 3 +
tools/bpf/bpftool/main.c | 3 +-
tools/bpf/bpftool/map.c | 2 +-
tools/lib/bpf/bpf_core_read.h | 16 +-
tools/lib/bpf/bpf_tracing.h | 40 +-
tools/lib/bpf/btf.h | 1 +
tools/lib/bpf/libbpf.h | 1 +
tools/lib/perf/include/perf/event.h | 7 +-
tools/perf/pmu-events/arch/x86/amdzen1/cache.json | 2 +-
.../pmu-events/arch/x86/amdzen1/recommended.json | 6 +-
tools/perf/pmu-events/arch/x86/amdzen2/cache.json | 2 +-
.../pmu-events/arch/x86/amdzen2/recommended.json | 6 +-
tools/perf/trace/beauty/fsconfig.sh | 7 +-
tools/perf/util/jitdump.c | 30 +-
tools/perf/util/session.c | 15 +-
tools/perf/util/symbol_fprintf.c | 2 +-
tools/power/x86/turbostat/turbostat.c | 62 +--
tools/spi/Makefile | 5 +-
tools/testing/selftests/bpf/Makefile | 5 +-
.../testing/selftests/bpf/prog_tests/core_reloc.c | 51 ++-
...tf__core_reloc_existence___err_wrong_arr_kind.c | 3 -
...re_reloc_existence___err_wrong_arr_value_type.c | 3 -
...tf__core_reloc_existence___err_wrong_int_kind.c | 3 -
.../btf__core_reloc_existence___err_wrong_int_sz.c | 3 -
...tf__core_reloc_existence___err_wrong_int_type.c | 3 -
..._core_reloc_existence___err_wrong_struct_type.c | 3 -
.../btf__core_reloc_existence___wrong_field_defs.c | 3 +
.../testing/selftests/bpf/progs/core_reloc_types.h | 20 +-
.../testing/selftests/bpf/verifier/array_access.c | 2 +-
.../selftests/drivers/net/mlxsw/port_scale.sh | 6 +-
.../selftests/drivers/net/mlxsw/tc_flower_scale.sh | 6 +-
tools/testing/selftests/kvm/dirty_log_test.c | 69 ++-
tools/testing/selftests/lib.mk | 3 +-
.../net/forwarding/mirror_gre_vlan_bridge_1q.sh | 2 +-
tools/testing/selftests/x86/thunks_32.S | 2 +
virt/kvm/coalesced_mmio.c | 19 +-
virt/kvm/kvm_main.c | 20 +-
677 files changed, 6153 insertions(+), 3838 deletions(-)

2021-05-12 18:20:08

by Greg Kroah-Hartman

Subject: [PATCH 5.12 181/677] mtd: rawnand: brcmnand: fix OOB R/W with Hamming ECC

From: Álvaro Fernández Rojas <[email protected]>

[ Upstream commit f5200c14242fb8fa4a9b93f7fd4064d237e58785 ]

Hamming ECC doesn't cover the OOB data, so reading or writing OOB shall
always be done without ECC enabled.
This is a problem when adding JFFS2 cleanmarkers to erased blocks. If JFFS2
clenmarkers are added to the OOB with ECC enabled, OOB bytes will be changed
from ff ff ff to 00 00 00, reporting incorrect ECC errors.

Fixes: 27c5b17cd1b1 ("mtd: nand: add NAND driver "library" for Broadcom STB NAND controller")
Signed-off-by: Álvaro Fernández Rojas <[email protected]>
Acked-by: Brian Norris <[email protected]>
Signed-off-by: Miquel Raynal <[email protected]>
Link: https://lore.kernel.org/linux-mtd/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/mtd/nand/raw/brcmnand/brcmnand.c | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
index 659eaa6f0980..5ff4291380c5 100644
--- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c
+++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
@@ -2688,6 +2688,12 @@ static int brcmnand_attach_chip(struct nand_chip *chip)

ret = brcmstb_choose_ecc_layout(host);

+ /* If OOB is written with ECC enabled it will cause ECC errors */
+ if (is_hamming_ecc(host->ctrl, &host->hwcfg)) {
+ chip->ecc.write_oob = brcmnand_write_oob_raw;
+ chip->ecc.read_oob = brcmnand_read_oob_raw;
+ }
+
return ret;
}

--
2.30.2

2021-05-12 18:20:15

by Greg Kroah-Hartman

Subject: [PATCH 5.12 018/677] tty: mxser: fix TIOCSSERIAL permission check

From: Johan Hovold <[email protected]>

commit b91cfb2573aeb5ab426fc3c35bcfe9e0d2a7ecbc upstream.

Changing the port type and closing_wait parameter are privileged
operations so make sure to return -EPERM if a regular user tries to
change them.

Note that the closing_wait parameter would not actually have been
changed but the return value did not indicate that.

Cc: [email protected]
Signed-off-by: Johan Hovold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/tty/mxser.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)

--- a/drivers/tty/mxser.c
+++ b/drivers/tty/mxser.c
@@ -1270,6 +1270,7 @@ static int mxser_set_serial_info(struct
if (!capable(CAP_SYS_ADMIN)) {
if ((ss->baud_base != info->baud_base) ||
(close_delay != info->port.close_delay) ||
+ (closing_wait != info->port.closing_wait) ||
((ss->flags & ~ASYNC_USR_MASK) != (info->port.flags & ~ASYNC_USR_MASK))) {
mutex_unlock(&port->mutex);
return -EPERM;
@@ -1296,11 +1297,11 @@ static int mxser_set_serial_info(struct
baud = ss->baud_base / ss->custom_divisor;
tty_encode_baud_rate(tty, baud, baud);
}
- }

- info->type = ss->type;
+ info->type = ss->type;

- process_txrx_fifo(info);
+ process_txrx_fifo(info);
+ }

if (tty_port_initialized(port)) {
if (flags != (port->flags & ASYNC_SPD_MASK)) {

2021-05-12 18:20:15

by Greg Kroah-Hartman

Subject: [PATCH 5.12 025/677] usb: xhci-mtk: improve bandwidth scheduling with TT

From: Chunfeng Yun <[email protected]>

commit e19ee44a3d07c232f9241024dab1ebd0748cdf5f upstream.

When the USB headset is plug into an external hub, sometimes
can't set config due to not enough bandwidth, so need improve
LS/FS INT/ISOC bandwidth scheduling with TT.

Fixes: 54f6a8af3722 ("usb: xhci-mtk: skip dropping bandwidth of unchecked endpoints")
Cc: stable <[email protected]>
Signed-off-by: Yaqii Wu <[email protected]>
Signed-off-by: Chunfeng Yun <[email protected]>
Link: https://lore.kernel.org/r/2f30e81400a59afef5f8231c98149169c7520519.1615170625.git.chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/usb/host/xhci-mtk-sch.c | 74 ++++++++++++++++++++++++++++++++--------
drivers/usb/host/xhci-mtk.h | 6 ++-
2 files changed, 64 insertions(+), 16 deletions(-)

--- a/drivers/usb/host/xhci-mtk-sch.c
+++ b/drivers/usb/host/xhci-mtk-sch.c
@@ -378,6 +378,31 @@ static void update_bus_bw(struct mu3h_sc
sch_ep->allocated = used;
}

+static int check_fs_bus_bw(struct mu3h_sch_ep_info *sch_ep, int offset)
+{
+ struct mu3h_sch_tt *tt = sch_ep->sch_tt;
+ u32 num_esit, tmp;
+ int base;
+ int i, j;
+
+ num_esit = XHCI_MTK_MAX_ESIT / sch_ep->esit;
+ for (i = 0; i < num_esit; i++) {
+ base = offset + i * sch_ep->esit;
+
+ /*
+ * Compared with hs bus, no matter what ep type,
+ * the hub will always delay one uframe to send data
+ */
+ for (j = 0; j < sch_ep->cs_count; j++) {
+ tmp = tt->fs_bus_bw[base + j] + sch_ep->bw_cost_per_microframe;
+ if (tmp > FS_PAYLOAD_MAX)
+ return -ERANGE;
+ }
+ }
+
+ return 0;
+}
+
static int check_sch_tt(struct usb_device *udev,
struct mu3h_sch_ep_info *sch_ep, u32 offset)
{
@@ -402,7 +427,7 @@ static int check_sch_tt(struct usb_devic
return -ERANGE;

for (i = 0; i < sch_ep->cs_count; i++)
- if (test_bit(offset + i, tt->split_bit_map))
+ if (test_bit(offset + i, tt->ss_bit_map))
return -ERANGE;

} else {
@@ -432,7 +457,7 @@ static int check_sch_tt(struct usb_devic
cs_count = 7; /* HW limit */

for (i = 0; i < cs_count + 2; i++) {
- if (test_bit(offset + i, tt->split_bit_map))
+ if (test_bit(offset + i, tt->ss_bit_map))
return -ERANGE;
}

@@ -448,24 +473,44 @@ static int check_sch_tt(struct usb_devic
sch_ep->num_budget_microframes = sch_ep->esit;
}

- return 0;
+ return check_fs_bus_bw(sch_ep, offset);
}

static void update_sch_tt(struct usb_device *udev,
- struct mu3h_sch_ep_info *sch_ep)
+ struct mu3h_sch_ep_info *sch_ep, bool used)
{
struct mu3h_sch_tt *tt = sch_ep->sch_tt;
u32 base, num_esit;
+ int bw_updated;
+ int bits;
int i, j;

num_esit = XHCI_MTK_MAX_ESIT / sch_ep->esit;
+ bits = (sch_ep->ep_type == ISOC_OUT_EP) ? sch_ep->cs_count : 1;
+
+ if (used)
+ bw_updated = sch_ep->bw_cost_per_microframe;
+ else
+ bw_updated = -sch_ep->bw_cost_per_microframe;
+
for (i = 0; i < num_esit; i++) {
base = sch_ep->offset + i * sch_ep->esit;
- for (j = 0; j < sch_ep->num_budget_microframes; j++)
- set_bit(base + j, tt->split_bit_map);
+
+ for (j = 0; j < bits; j++) {
+ if (used)
+ set_bit(base + j, tt->ss_bit_map);
+ else
+ clear_bit(base + j, tt->ss_bit_map);
+ }
+
+ for (j = 0; j < sch_ep->cs_count; j++)
+ tt->fs_bus_bw[base + j] += bw_updated;
}

- list_add_tail(&sch_ep->tt_endpoint, &tt->ep_list);
+ if (used)
+ list_add_tail(&sch_ep->tt_endpoint, &tt->ep_list);
+ else
+ list_del(&sch_ep->tt_endpoint);
}

static int check_sch_bw(struct usb_device *udev,
@@ -535,7 +580,7 @@ static int check_sch_bw(struct usb_devic
if (!tt_offset_ok)
return -ERANGE;

- update_sch_tt(udev, sch_ep);
+ update_sch_tt(udev, sch_ep, 1);
}

/* update bus bandwidth info */
@@ -548,15 +593,16 @@ static void destroy_sch_ep(struct usb_de
struct mu3h_sch_bw_info *sch_bw, struct mu3h_sch_ep_info *sch_ep)
{
/* only release ep bw check passed by check_sch_bw() */
- if (sch_ep->allocated)
+ if (sch_ep->allocated) {
update_bus_bw(sch_bw, sch_ep, 0);
+ if (sch_ep->sch_tt)
+ update_sch_tt(udev, sch_ep, 0);
+ }

- list_del(&sch_ep->endpoint);
-
- if (sch_ep->sch_tt) {
- list_del(&sch_ep->tt_endpoint);
+ if (sch_ep->sch_tt)
drop_tt(udev);
- }
+
+ list_del(&sch_ep->endpoint);
kfree(sch_ep);
}

--- a/drivers/usb/host/xhci-mtk.h
+++ b/drivers/usb/host/xhci-mtk.h
@@ -20,13 +20,15 @@
#define XHCI_MTK_MAX_ESIT 64

/**
- * @split_bit_map: used to avoid split microframes overlay
+ * @ss_bit_map: used to avoid start split microframes overlay
+ * @fs_bus_bw: array to keep track of bandwidth already used for FS
* @ep_list: Endpoints using this TT
* @usb_tt: usb TT related
* @tt_port: TT port number
*/
struct mu3h_sch_tt {
- DECLARE_BITMAP(split_bit_map, XHCI_MTK_MAX_ESIT);
+ DECLARE_BITMAP(ss_bit_map, XHCI_MTK_MAX_ESIT);
+ u32 fs_bus_bw[XHCI_MTK_MAX_ESIT];
struct list_head ep_list;
struct usb_tt *usb_tt;
int tt_port;

2021-05-12 18:20:15

by Greg Kroah-Hartman

Subject: [PATCH 5.12 005/677] coresight: etm-perf: Fix define build issue when built as module

From: Mike Leach <[email protected]>

commit 9204ff94868496f2d9b8b173af52ec455160c364 upstream.

CONFIG_CORESIGHT_SOURCE_ETM4X is undefined when built as module,
CONFIG_CORESIGHT_SOURCE_ETM4X_MODULE is defined instead.

Therefore code in format_attr_contextid_show() not correctly complied
when coresight built as module.

Use IS_ENABLED(CONFIG_CORESIGHT_SOURCE_ETM4X) to correct this.

Link: https://lore.kernel.org/r/[email protected]
Fixes: 88f11864cf1d ("coresight: etm-perf: Support PID tracing for kernel at EL2")
Reviewed-by: Leo Yan <[email protected]>
Signed-off-by: Mike Leach <[email protected]>
Signed-off-by: Mathieu Poirier <[email protected]>
Cc: stable <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/hwtracing/coresight/coresight-etm-perf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/hwtracing/coresight/coresight-etm-perf.c
+++ b/drivers/hwtracing/coresight/coresight-etm-perf.c
@@ -52,7 +52,7 @@ static ssize_t format_attr_contextid_sho
{
int pid_fmt = ETM_OPT_CTXTID;

-#if defined(CONFIG_CORESIGHT_SOURCE_ETM4X)
+#if IS_ENABLED(CONFIG_CORESIGHT_SOURCE_ETM4X)
pid_fmt = is_kernel_in_hyp_mode() ? ETM_OPT_CTXTID2 : ETM_OPT_CTXTID;
#endif
return sprintf(page, "config:%d\n", pid_fmt);

2021-05-12 18:20:17

by Greg Kroah-Hartman

Subject: [PATCH 5.12 091/677] ALSA: hda/realtek: Re-order ALC269 ASUS quirk table entries

From: Takashi Iwai <[email protected]>

commit 3cd0ed636dd19e7fbe3ebe8de8476e1718d5a8f1 upstream.

Just re-order the alc269_fixup_tbl[] entries for ASUS devices for
avoiding the oversight of the duplicated or unapplied item in future.
No functional changes.

Also Cc-to-stable for the further patch applications.

Cc: <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
sound/pci/hda/patch_realtek.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -8126,16 +8126,18 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x1043, 0x10d0, "ASUS X540LA/X540LJ", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x115d, "Asus 1015E", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
SND_PCI_QUIRK(0x1043, 0x11c0, "ASUS X556UR", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1043, 0x125e, "ASUS Q524UQK", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x1271, "ASUS X430UN", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x1290, "ASUS X441SA", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x12a0, "ASUS X441UV", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),
- SND_PCI_QUIRK(0x1043, 0x12f0, "ASUS X541UV", ALC256_FIXUP_ASUS_MIC),
SND_PCI_QUIRK(0x1043, 0x12e0, "ASUS X541SA", ALC256_FIXUP_ASUS_MIC),
+ SND_PCI_QUIRK(0x1043, 0x12f0, "ASUS X541UV", ALC256_FIXUP_ASUS_MIC),
SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC),
SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK),
SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A),
SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x1043, 0x17d1, "ASUS UX431FL", ALC294_FIXUP_ASUS_DUAL_SPK),
+ SND_PCI_QUIRK(0x1043, 0x1881, "ASUS Zephyrus S/M", ALC294_FIXUP_ASUS_GX502_PINS),
SND_PCI_QUIRK(0x1043, 0x18b1, "Asus MJ401TA", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1043, 0x18f1, "Asus FX505DT", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1043, 0x194e, "ASUS UX563FD", ALC294_FIXUP_ASUS_HPE),
@@ -8148,13 +8150,11 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x1043, 0x1b13, "Asus U41SV", ALC269_FIXUP_INV_DMIC),
SND_PCI_QUIRK(0x1043, 0x1bbd, "ASUS Z550MA", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x1c23, "Asus X55U", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
- SND_PCI_QUIRK(0x1043, 0x125e, "ASUS Q524UQK", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC),
SND_PCI_QUIRK(0x1043, 0x1d4e, "ASUS TM420", ALC256_FIXUP_ASUS_HPE),
SND_PCI_QUIRK(0x1043, 0x1e11, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA502),
SND_PCI_QUIRK(0x1043, 0x1e8e, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA401),
SND_PCI_QUIRK(0x1043, 0x1f11, "ASUS Zephyrus G14", ALC289_FIXUP_ASUS_GA401),
- SND_PCI_QUIRK(0x1043, 0x1881, "ASUS Zephyrus S/M", ALC294_FIXUP_ASUS_GX502_PINS),
SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),
SND_PCI_QUIRK(0x1043, 0x831a, "ASUS P901", ALC269_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x1043, 0x834a, "ASUS S101", ALC269_FIXUP_STEREO_DMIC),

2021-05-12 18:20:18

by Greg Kroah-Hartman

Subject: [PATCH 5.12 017/677] staging: fwserial: fix TIOCSSERIAL permission check

From: Johan Hovold <[email protected]>

commit 2104eb283df66a482b60254299acbe3c68c03412 upstream.

Changing the port close-delay parameter is a privileged operation so
make sure to return -EPERM if a regular user tries to change it.

Fixes: 7355ba3445f2 ("staging: fwserial: Add TTY-over-Firewire serial driver")
Cc: [email protected] # 3.8
Signed-off-by: Johan Hovold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/staging/fwserial/fwserial.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)

--- a/drivers/staging/fwserial/fwserial.c
+++ b/drivers/staging/fwserial/fwserial.c
@@ -1232,20 +1232,24 @@ static int set_serial_info(struct tty_st
struct serial_struct *ss)
{
struct fwtty_port *port = tty->driver_data;
+ unsigned int cdelay;

if (ss->irq != 0 || ss->port != 0 || ss->custom_divisor != 0 ||
ss->baud_base != 400000000)
return -EPERM;

+ cdelay = msecs_to_jiffies(ss->close_delay * 10);
+
mutex_lock(&port->port.mutex);
if (!capable(CAP_SYS_ADMIN)) {
- if (((ss->flags & ~ASYNC_USR_MASK) !=
+ if (cdelay != port->port.close_delay ||
+ ((ss->flags & ~ASYNC_USR_MASK) !=
(port->port.flags & ~ASYNC_USR_MASK))) {
mutex_unlock(&port->port.mutex);
return -EPERM;
}
}
- port->port.close_delay = msecs_to_jiffies(ss->close_delay * 10);
+ port->port.close_delay = cdelay;
mutex_unlock(&port->port.mutex);

return 0;

2021-05-12 18:20:18

by Greg Kroah-Hartman

Subject: [PATCH 5.12 002/677] bluetooth: eliminate the potential race condition when removing the HCI controller

From: Lin Ma <[email protected]>

commit e2cb6b891ad2b8caa9131e3be70f45243df82a80 upstream.

There is a possible race condition vulnerability between issuing a HCI
command and removing the cont. Specifically, functions hci_req_sync()
and hci_dev_do_close() can race each other like below:

thread-A in hci_req_sync() | thread-B in hci_dev_do_close()
| hci_req_sync_lock(hdev);
test_bit(HCI_UP, &hdev->flags); |
... | test_and_clear_bit(HCI_UP, &hdev->flags)
hci_req_sync_lock(hdev); |
|
In this commit we alter the sequence in function hci_req_sync(). Hence,
the thread-A cannot issue th.

Signed-off-by: Lin Ma <[email protected]>
Cc: Marcel Holtmann <[email protected]>
Fixes: 7c6a329e4447 ("[Bluetooth] Fix regression from using default link policy")
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
net/bluetooth/hci_request.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)

--- a/net/bluetooth/hci_request.c
+++ b/net/bluetooth/hci_request.c
@@ -272,12 +272,16 @@ int hci_req_sync(struct hci_dev *hdev, i
{
int ret;

- if (!test_bit(HCI_UP, &hdev->flags))
- return -ENETDOWN;
-
/* Serialize all requests */
hci_req_sync_lock(hdev);
- ret = __hci_req_sync(hdev, req, opt, timeout, hci_status);
+ /* check the state after obtaing the lock to protect the HCI_UP
+ * against any races from hci_dev_do_close when the controller
+ * gets removed.
+ */
+ if (test_bit(HCI_UP, &hdev->flags))
+ ret = __hci_req_sync(hdev, req, opt, timeout, hci_status);
+ else
+ ret = -ENETDOWN;
hci_req_sync_unlock(hdev);

return ret;

2021-05-12 18:20:18

by Greg Kroah-Hartman

Subject: [PATCH 5.12 014/677] staging: fwserial: fix TIOCSSERIAL jiffies conversions

From: Johan Hovold <[email protected]>

commit 7a3791afdbd5a951b09a7689bba856bd9f6c6a9f upstream.

The port close_delay parameter set by TIOCSSERIAL is specified in
jiffies, while the value returned by TIOCGSERIAL is specified in
centiseconds.

Add the missing conversions so that TIOCGSERIAL works as expected also
when HZ is not 100.

Fixes: 7355ba3445f2 ("staging: fwserial: Add TTY-over-Firewire serial driver")
Cc: [email protected] # 3.8
Signed-off-by: Johan Hovold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/staging/fwserial/fwserial.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/staging/fwserial/fwserial.c
+++ b/drivers/staging/fwserial/fwserial.c
@@ -1223,7 +1223,7 @@ static int get_serial_info(struct tty_st
ss->flags = port->port.flags;
ss->xmit_fifo_size = FWTTY_PORT_TXFIFO_LEN;
ss->baud_base = 400000000;
- ss->close_delay = port->port.close_delay;
+ ss->close_delay = jiffies_to_msecs(port->port.close_delay) / 10;
mutex_unlock(&port->port.mutex);
return 0;
}
@@ -1245,7 +1245,7 @@ static int set_serial_info(struct tty_st
return -EPERM;
}
}
- port->port.close_delay = ss->close_delay * HZ / 100;
+ port->port.close_delay = msecs_to_jiffies(ss->close_delay * 10);
mutex_unlock(&port->port.mutex);

return 0;

2021-05-12 18:20:24

by Greg Kroah-Hartman

Subject: [PATCH 5.12 158/677] x86/platform/uv: Set section block size for hubless architectures

From: Mike Travis <[email protected]>

[ Upstream commit 6840a150b9daf35e4d21ab9780d0a03b4ed74a5b ]

Commit

bbbd2b51a2aa ("x86/platform/UV: Use new set memory block size function")

added a call to set the block size value that is needed by the kernel
to set the boundaries in the section list. This was done for UV Hubbed
systems but missed in the UV Hubless setup. Fix that mistake by adding
that same set call for hubless systems, which support the same NVRAMs
and Intel BIOS, thus the same problem occurs.

[ bp: Massage commit message. ]

Fixes: bbbd2b51a2aa ("x86/platform/UV: Use new set memory block size function")
Signed-off-by: Mike Travis <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Reviewed-by: Steve Wahl <[email protected]>
Reviewed-by: Russ Anderson <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
arch/x86/kernel/apic/x2apic_uv_x.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c
index 52bc217ca8c3..c9ddd233e32f 100644
--- a/arch/x86/kernel/apic/x2apic_uv_x.c
+++ b/arch/x86/kernel/apic/x2apic_uv_x.c
@@ -1671,6 +1671,9 @@ static __init int uv_system_init_hubless(void)
if (rc < 0)
return rc;

+ /* Set section block size for current node memory */
+ set_block_size();
+
/* Create user access node */
if (rc >= 0)
uv_setup_proc_files(1);
--
2.30.2

2021-05-12 18:20:25

by Greg Kroah-Hartman

Subject: [PATCH 5.12 094/677] ALSA: hda/realtek: Re-order remaining ALC269 quirk table entries

From: Takashi Iwai <[email protected]>

commit c656f747df151a0a89756a5312f4ca2116758ba4 upstream.

Just re-order the alc269_fixup_tbl[] entries for FSC, Medion, Samsung
and Lemote devices for avoiding the oversight of the duplicated or
unapplied item in future.
No functional changes.

Also Cc-to-stable for the further patch applications.

Cc: <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
sound/pci/hda/patch_realtek.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -8170,10 +8170,11 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x10cf, 0x1475, "Lifebook", ALC269_FIXUP_LIFEBOOK),
SND_PCI_QUIRK(0x10cf, 0x159f, "Lifebook E780", ALC269_FIXUP_LIFEBOOK_NO_HP_TO_LINEOUT),
SND_PCI_QUIRK(0x10cf, 0x15dc, "Lifebook T731", ALC269_FIXUP_LIFEBOOK_HP_PIN),
- SND_PCI_QUIRK(0x10cf, 0x1757, "Lifebook E752", ALC269_FIXUP_LIFEBOOK_HP_PIN),
SND_PCI_QUIRK(0x10cf, 0x1629, "Lifebook U7x7", ALC255_FIXUP_LIFEBOOK_U7x7_HEADSET_MIC),
+ SND_PCI_QUIRK(0x10cf, 0x1757, "Lifebook E752", ALC269_FIXUP_LIFEBOOK_HP_PIN),
SND_PCI_QUIRK(0x10cf, 0x1845, "Lifebook U904", ALC269_FIXUP_LIFEBOOK_EXTMIC),
SND_PCI_QUIRK(0x10ec, 0x10f2, "Intel Reference board", ALC700_FIXUP_INTEL_REFERENCE),
+ SND_PCI_QUIRK(0x10ec, 0x118c, "Medion EE4254 MD62100", ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE),
SND_PCI_QUIRK(0x10ec, 0x1230, "Intel Reference board", ALC295_FIXUP_CHROME_BOOK),
SND_PCI_QUIRK(0x10ec, 0x1252, "Intel Reference board", ALC295_FIXUP_CHROME_BOOK),
SND_PCI_QUIRK(0x10ec, 0x1254, "Intel Reference board", ALC295_FIXUP_CHROME_BOOK),
@@ -8183,9 +8184,9 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x144d, 0xc176, "Samsung Notebook 9 Pro (NP930MBE-K04US)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
SND_PCI_QUIRK(0x144d, 0xc189, "Samsung Galaxy Flex Book (NT950QCG-X716)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
SND_PCI_QUIRK(0x144d, 0xc18a, "Samsung Galaxy Book Ion (NP930XCJ-K01US)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
- SND_PCI_QUIRK(0x144d, 0xc830, "Samsung Galaxy Book Ion (NT950XCJ-X716A)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
SND_PCI_QUIRK(0x144d, 0xc740, "Samsung Ativ book 8 (NP870Z5G)", ALC269_FIXUP_ATIV_BOOK_8),
SND_PCI_QUIRK(0x144d, 0xc812, "Samsung Notebook Pen S (NT950SBE-X58)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
+ SND_PCI_QUIRK(0x144d, 0xc830, "Samsung Galaxy Book Ion (NT950XCJ-X716A)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
SND_PCI_QUIRK(0x1458, 0xfa53, "Gigabyte BXBT-2807", ALC283_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x1462, 0xb120, "MSI Cubi MS-B120", ALC283_FIXUP_HEADSET_MIC),
SND_PCI_QUIRK(0x1462, 0xb171, "Cubi N 8GL (MS-B171)", ALC283_FIXUP_HEADSET_MIC),
@@ -8312,13 +8313,12 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x1b35, 0x1236, "CZC TMI", ALC269_FIXUP_CZC_TMI),
SND_PCI_QUIRK(0x1b35, 0x1237, "CZC L101", ALC269_FIXUP_CZC_L101),
SND_PCI_QUIRK(0x1b7d, 0xa831, "Ordissimo EVE2 ", ALC269VB_FIXUP_ORDISSIMO_EVE2), /* Also known as Malata PC-B1303 */
+ SND_PCI_QUIRK(0x1c06, 0x2013, "Lemote A1802", ALC269_FIXUP_LEMOTE_A1802),
+ SND_PCI_QUIRK(0x1c06, 0x2015, "Lemote A190X", ALC269_FIXUP_LEMOTE_A190X),
SND_PCI_QUIRK(0x1d72, 0x1602, "RedmiBook", ALC255_FIXUP_XIAOMI_HEADSET_MIC),
SND_PCI_QUIRK(0x1d72, 0x1701, "XiaomiNotebook Pro", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1d72, 0x1901, "RedmiBook 14", ALC256_FIXUP_ASUS_HEADSET_MIC),
SND_PCI_QUIRK(0x1d72, 0x1947, "RedmiBook Air", ALC255_FIXUP_XIAOMI_HEADSET_MIC),
- SND_PCI_QUIRK(0x10ec, 0x118c, "Medion EE4254 MD62100", ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE),
- SND_PCI_QUIRK(0x1c06, 0x2013, "Lemote A1802", ALC269_FIXUP_LEMOTE_A1802),
- SND_PCI_QUIRK(0x1c06, 0x2015, "Lemote A190X", ALC269_FIXUP_LEMOTE_A190X),
SND_PCI_QUIRK(0x8086, 0x2074, "Intel NUC 8", ALC233_FIXUP_INTEL_NUC8_DMIC),
SND_PCI_QUIRK(0x8086, 0x2080, "Intel NUC 8 Rugged", ALC256_FIXUP_INTEL_NUC8_RUGGED),
SND_PCI_QUIRK(0x8086, 0x2081, "Intel NUC 10", ALC256_FIXUP_INTEL_NUC10),

2021-05-12 18:20:25

by Greg Kroah-Hartman

Subject: [PATCH 5.12 163/677] serial: stm32: fix a deadlock condition with wakeup event

From: Erwan Le Ray <[email protected]>

[ Upstream commit ad7676812437a00a4c6be155fc17926069f99084 ]

Deadlock issue is seen when enabling CONFIG_PROVE_LOCKING=Y, and uart
console as wakeup source. Deadlock occurs when resuming from low power
mode if system is waked up via usart console.
The deadlock is triggered 100% when also disabling console suspend prior
to go to suspend.

Simplified call stack, deadlock condition:
- stm32_console_write <-- spin_lock already held
- print_circular_bug
- pm_wakeup_dev_event <-- triggers lockdep as seen above
- stm32_receive_chars
- stm32_interrupt <-- wakeup via uart console, takes the lock

So, revisit spin_lock in stm32-usart driver:
- there is no need to hold the lock to access ICR (atomic clear of status
flags)
- only hold the lock inside stm32_receive_chars() routine (no need to
call pm_wakeup_dev_event with lock held)
- keep stm32_transmit_chars() routine called with lock held

Fixes: 48a6092fb41f ("serial: stm32-usart: Add STM32 USART Driver")
Signed-off-by: Erwan Le Ray <[email protected]>
Signed-off-by: Fabrice Gasnier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/tty/serial/stm32-usart.c | 27 +++++++++++++++------------
1 file changed, 15 insertions(+), 12 deletions(-)

diff --git a/drivers/tty/serial/stm32-usart.c b/drivers/tty/serial/stm32-usart.c
index 223cec70c57c..370141445780 100644
--- a/drivers/tty/serial/stm32-usart.c
+++ b/drivers/tty/serial/stm32-usart.c
@@ -214,13 +214,18 @@ static void stm32_usart_receive_chars(struct uart_port *port, bool threaded)
struct tty_port *tport = &port->state->port;
struct stm32_port *stm32_port = to_stm32_port(port);
const struct stm32_usart_offsets *ofs = &stm32_port->info->ofs;
- unsigned long c;
+ unsigned long c, flags;
u32 sr;
char flag;

if (irqd_is_wakeup_set(irq_get_irq_data(port->irq)))
pm_wakeup_event(tport->tty->dev, 0);

+ if (threaded)
+ spin_lock_irqsave(&port->lock, flags);
+ else
+ spin_lock(&port->lock);
+
while (stm32_usart_pending_rx(port, &sr, &stm32_port->last_res,
threaded)) {
sr |= USART_SR_DUMMY_RX;
@@ -276,9 +281,12 @@ static void stm32_usart_receive_chars(struct uart_port *port, bool threaded)
uart_insert_char(port, sr, USART_SR_ORE, c, flag);
}

- spin_unlock(&port->lock);
+ if (threaded)
+ spin_unlock_irqrestore(&port->lock, flags);
+ else
+ spin_unlock(&port->lock);
+
tty_flip_buffer_push(tport);
- spin_lock(&port->lock);
}

static void stm32_usart_tx_dma_complete(void *arg)
@@ -459,8 +467,6 @@ static irqreturn_t stm32_usart_interrupt(int irq, void *ptr)
const struct stm32_usart_offsets *ofs = &stm32_port->info->ofs;
u32 sr;

- spin_lock(&port->lock);
-
sr = readl_relaxed(port->membase + ofs->isr);

if ((sr & USART_SR_RTOF) && ofs->icr != UNDEF_REG)
@@ -474,10 +480,11 @@ static irqreturn_t stm32_usart_interrupt(int irq, void *ptr)
if ((sr & USART_SR_RXNE) && !(stm32_port->rx_ch))
stm32_usart_receive_chars(port, false);

- if ((sr & USART_SR_TXE) && !(stm32_port->tx_ch))
+ if ((sr & USART_SR_TXE) && !(stm32_port->tx_ch)) {
+ spin_lock(&port->lock);
stm32_usart_transmit_chars(port);
-
- spin_unlock(&port->lock);
+ spin_unlock(&port->lock);
+ }

if (stm32_port->rx_ch)
return IRQ_WAKE_THREAD;
@@ -490,13 +497,9 @@ static irqreturn_t stm32_usart_threaded_interrupt(int irq, void *ptr)
struct uart_port *port = ptr;
struct stm32_port *stm32_port = to_stm32_port(port);

- spin_lock(&port->lock);
-
if (stm32_port->rx_ch)
stm32_usart_receive_chars(port, true);

- spin_unlock(&port->lock);
-
return IRQ_HANDLED;
}

--
2.30.2

2021-05-12 18:20:25

by Greg Kroah-Hartman

Subject: [PATCH 5.12 114/677] KVM: SVM: Use online_vcpus, not created_vcpus, to iterate over vCPUs

From: Sean Christopherson <[email protected]>

commit c36b16d29f3af5f32fc1b2a3401bf48f71cabee1 upstream.

Use the kvm_for_each_vcpu() helper to iterate over vCPUs when encrypting
VMSAs for SEV, which effectively switches to use online_vcpus instead of
created_vcpus. This fixes a possible null-pointer dereference as
created_vcpus does not guarantee a vCPU exists, since it is updated at
the very beginning of KVM_CREATE_VCPU. created_vcpus exists to allow the
bulk of vCPU creation to run in parallel, while still correctly
restricting the max number of max vCPUs.

Fixes: ad73109ae7ec ("KVM: SVM: Provide support to launch and run an SEV-ES guest")
Cc: [email protected]
Cc: Brijesh Singh <[email protected]>
Cc: Tom Lendacky <[email protected]>
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/x86/kvm/svm/sev.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

--- a/arch/x86/kvm/svm/sev.c
+++ b/arch/x86/kvm/svm/sev.c
@@ -564,6 +564,7 @@ static int sev_launch_update_vmsa(struct
{
struct kvm_sev_info *sev = &to_kvm_svm(kvm)->sev_info;
struct sev_data_launch_update_vmsa *vmsa;
+ struct kvm_vcpu *vcpu;
int i, ret;

if (!sev_es_guest(kvm))
@@ -573,8 +574,8 @@ static int sev_launch_update_vmsa(struct
if (!vmsa)
return -ENOMEM;

- for (i = 0; i < kvm->created_vcpus; i++) {
- struct vcpu_svm *svm = to_svm(kvm->vcpus[i]);
+ kvm_for_each_vcpu(i, vcpu, kvm) {
+ struct vcpu_svm *svm = to_svm(vcpu);

/* Perform some pre-encryption checks against the VMSA */
ret = sev_es_sync_vmsa(svm);

2021-05-12 18:20:25

by Greg Kroah-Hartman

Subject: [PATCH 5.12 160/677] serial: stm32: fix startup by enabling usart for reception

From: Erwan Le Ray <[email protected]>

[ Upstream commit f4518a8a75f5be1a121b0c95ad9c6b1eb27d920e ]

RX is configured, but usart is not enabled in startup function.
Kernel documentation specifies that startup should enable the port for
reception.
Fix the startup by enabling usart for reception.

Fixes: 84872dc448fe ("serial: stm32: add RX and TX FIFO flush")
Signed-off-by: Erwan Le Ray <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/tty/serial/stm32-usart.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/tty/serial/stm32-usart.c b/drivers/tty/serial/stm32-usart.c
index 3d58824ac2af..c6ca8f964c69 100644
--- a/drivers/tty/serial/stm32-usart.c
+++ b/drivers/tty/serial/stm32-usart.c
@@ -634,6 +634,7 @@ static int stm32_usart_startup(struct uart_port *port)
{
struct stm32_port *stm32_port = to_stm32_port(port);
const struct stm32_usart_offsets *ofs = &stm32_port->info->ofs;
+ const struct stm32_usart_config *cfg = &stm32_port->info->cfg;
const char *name = to_platform_device(port->dev)->name;
u32 val;
int ret;
@@ -658,7 +659,7 @@ static int stm32_usart_startup(struct uart_port *port)
}

/* RX FIFO enabling */
- val = stm32_port->cr1_irq | USART_CR1_RE;
+ val = stm32_port->cr1_irq | USART_CR1_RE | BIT(cfg->uart_enable_bit);
if (stm32_port->fifoen)
val |= USART_CR1_FIFOEN;
stm32_usart_set_bits(port, ofs->cr1, val);
--
2.30.2

2021-05-12 18:20:29

by Greg Kroah-Hartman

Subject: [PATCH 5.12 145/677] ARM: dts: exynos: correct fuel gauge interrupt trigger level on GT-I9100

From: Krzysztof Kozlowski <[email protected]>

[ Upstream commit 46799802136670e00498f19898f1635fbc85f583 ]

The Maxim fuel gauge datasheets describe the interrupt line as active
low with a requirement of acknowledge from the CPU. The falling edge
interrupt will mostly work but it's not correct.

Fixes: 8620cc2f99b7 ("ARM: dts: exynos: Add devicetree file for the Galaxy S2")
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
arch/arm/boot/dts/exynos4210-i9100.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos4210-i9100.dts b/arch/arm/boot/dts/exynos4210-i9100.dts
index 304a8ee2364c..d98c78207aaf 100644
--- a/arch/arm/boot/dts/exynos4210-i9100.dts
+++ b/arch/arm/boot/dts/exynos4210-i9100.dts
@@ -136,7 +136,7 @@
compatible = "maxim,max17042";

interrupt-parent = <&gpx2>;
- interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
+ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

pinctrl-0 = <&max17042_fuel_irq>;
pinctrl-names = "default";
--
2.30.2

2021-05-12 18:20:30

by Greg Kroah-Hartman

Subject: [PATCH 5.12 157/677] bus: ti-sysc: Fix initializing module_pa for modules without sysc register

From: Tony Lindgren <[email protected]>

[ Upstream commit 7bad5af826aba00487fed9a3300d3f43f0cba11b ]

We have interconnect target modules with no known registers using only
clocks and resets, but we still want to detect them based on the module
IO range. So let's call sysc_parse_and_check_child_range() earlier so we
have module_pa properly initialized.

Fixes: 2928135c93f8 ("bus: ti-sysc: Support modules without control registers")
Signed-off-by: Tony Lindgren <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/bus/ti-sysc.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index 9e535336689f..68145e326eb9 100644
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -901,9 +901,6 @@ static int sysc_map_and_check_registers(struct sysc *ddata)
struct device_node *np = ddata->dev->of_node;
int error;

- if (!of_get_property(np, "reg", NULL))
- return 0;
-
error = sysc_parse_and_check_child_range(ddata);
if (error)
return error;
@@ -914,6 +911,9 @@ static int sysc_map_and_check_registers(struct sysc *ddata)

sysc_check_children(ddata);

+ if (!of_get_property(np, "reg", NULL))
+ return 0;
+
error = sysc_parse_registers(ddata);
if (error)
return error;
--
2.30.2

2021-05-12 18:20:27

by Greg Kroah-Hartman

Subject: [PATCH 5.12 075/677] drm/radeon: fix copy of uninitialized variable back to userspace

From: Colin Ian King <[email protected]>

commit 8dbc2ccac5a65c5b57e3070e36a3dc97c7970d96 upstream.

Currently the ioctl command RADEON_INFO_SI_BACKEND_ENABLED_MASK can
copy back uninitialised data in value_tmp that pointer *value points
to. This can occur when rdev->family is less than CHIP_BONAIRE and
less than CHIP_TAHITI. Fix this by adding in a missing -EINVAL
so that no invalid value is copied back to userspace.

Addresses-Coverity: ("Uninitialized scalar variable)
Cc: [email protected] # 3.13+
Fixes: 439a1cfffe2c ("drm/radeon: expose render backend mask to the userspace")
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Colin Ian King <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/gpu/drm/radeon/radeon_kms.c | 1 +
1 file changed, 1 insertion(+)

--- a/drivers/gpu/drm/radeon/radeon_kms.c
+++ b/drivers/gpu/drm/radeon/radeon_kms.c
@@ -518,6 +518,7 @@ int radeon_info_ioctl(struct drm_device
*value = rdev->config.si.backend_enable_mask;
} else {
DRM_DEBUG_KMS("BACKEND_ENABLED_MASK is si+ only!\n");
+ return -EINVAL;
}
break;
case RADEON_INFO_MAX_SCLK:

2021-05-12 18:20:27

by Greg Kroah-Hartman

Subject: [PATCH 5.12 113/677] KVM: SVM: Dont strip the C-bit from CR2 on #PF interception

From: Sean Christopherson <[email protected]>

commit 6d1b867d045699d6ce0dfa0ef35d1b87dd36db56 upstream.

Don't strip the C-bit from the faulting address on an intercepted #PF,
the address is a virtual address, not a physical address.

Fixes: 0ede79e13224 ("KVM: SVM: Clear C-bit from the page fault address")
Cc: [email protected]
Cc: Brijesh Singh <[email protected]>
Cc: Tom Lendacky <[email protected]>
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/x86/kvm/svm/svm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -1898,7 +1898,7 @@ static void svm_set_dr7(struct kvm_vcpu

static int pf_interception(struct vcpu_svm *svm)
{
- u64 fault_address = __sme_clr(svm->vmcb->control.exit_info_2);
+ u64 fault_address = svm->vmcb->control.exit_info_2;
u64 error_code = svm->vmcb->control.exit_info_1;

return kvm_handle_page_fault(&svm->vcpu, error_code, fault_address,

2021-05-12 18:20:27

by Greg Kroah-Hartman

Subject: [PATCH 5.12 117/677] KVM: SVM: Inject #GP on guest MSR_TSC_AUX accesses if RDTSCP unsupported

From: Sean Christopherson <[email protected]>

commit 6f2b296aa6432d8274e258cc3220047ca04f5de0 upstream.

Inject #GP on guest accesses to MSR_TSC_AUX if RDTSCP is unsupported in
the guest's CPUID model.

Fixes: 46896c73c1a4 ("KVM: svm: add support for RDTSCP")
Cc: [email protected]
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Reviewed-by: Vitaly Kuznetsov <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/x86/kvm/svm/svm.c | 7 +++++++
1 file changed, 7 insertions(+)

--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -2738,6 +2738,9 @@ static int svm_get_msr(struct kvm_vcpu *
case MSR_TSC_AUX:
if (!boot_cpu_has(X86_FEATURE_RDTSCP))
return 1;
+ if (!msr_info->host_initiated &&
+ !guest_cpuid_has(vcpu, X86_FEATURE_RDTSCP))
+ return 1;
msr_info->data = svm->tsc_aux;
break;
/*
@@ -2946,6 +2949,10 @@ static int svm_set_msr(struct kvm_vcpu *
if (!boot_cpu_has(X86_FEATURE_RDTSCP))
return 1;

+ if (!msr->host_initiated &&
+ !guest_cpuid_has(vcpu, X86_FEATURE_RDTSCP))
+ return 1;
+
/*
* This is rare, so we update the MSR here instead of using
* direct_access_msrs. Doing that would require a rdmsr in

2021-05-12 18:20:27

by Greg Kroah-Hartman

Subject: [PATCH 5.12 108/677] KVM: X86: Fix failure to boost kernel lock holder candidate in SEV-ES guests

From: Wanpeng Li <[email protected]>

commit b86bb11e3a79ac0db9a6786b1fe80f74321cb076 upstream.

Commit f1c6366e3043 ("KVM: SVM: Add required changes to support intercepts under
SEV-ES") prevents hypervisor accesses guest register state when the guest is
running under SEV-ES. The initial value of vcpu->arch.guest_state_protected
is false, it will not be updated in preemption notifiers after this commit which
means that the kernel spinlock lock holder will always be skipped to boost. Let's
fix it by always treating preempted is in the guest kernel mode, false positive
is better than skip completely.

Fixes: f1c6366e3043 (KVM: SVM: Add required changes to support intercepts under SEV-ES)
Signed-off-by: Wanpeng Li <[email protected]>
Message-Id: <[email protected]>
Cc: [email protected]
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/x86/kvm/x86.c | 3 +++
1 file changed, 3 insertions(+)

--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -11020,6 +11020,9 @@ bool kvm_arch_dy_runnable(struct kvm_vcp

bool kvm_arch_vcpu_in_kernel(struct kvm_vcpu *vcpu)
{
+ if (vcpu->arch.guest_state_protected)
+ return true;
+
return vcpu->arch.preempted_in_kernel;
}

2021-05-12 18:20:31

by Greg Kroah-Hartman

Subject: [PATCH 5.12 067/677] cfg80211: scan: drop entry from hidden_list on overflow

From: Johannes Berg <[email protected]>

commit 010bfbe768f7ecc876ffba92db30432de4997e2a upstream.

If we overflow the maximum number of BSS entries and free the
new entry, drop it from any hidden_list that it may have been
added to in the code above or in cfg80211_combine_bsses().

Reported-by: Dan Carpenter <[email protected]>
Link: https://lore.kernel.org/r/20210416094212.5de7d1676ad7.Ied283b0bc5f504845e7d6ab90626bdfa68bb3dc0@changeid
Cc: [email protected]
Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
net/wireless/scan.c | 2 ++
1 file changed, 2 insertions(+)

--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -1751,6 +1751,8 @@ cfg80211_bss_update(struct cfg80211_regi

if (rdev->bss_entries >= bss_entries_limit &&
!cfg80211_bss_expire_oldest(rdev)) {
+ if (!list_empty(&new->hidden_list))
+ list_del(&new->hidden_list);
kfree(new);
goto drop;
}

2021-05-12 18:20:46

by Greg Kroah-Hartman

Subject: [PATCH 5.12 110/677] KVM: x86: Check CR3 GPA for validity regardless of vCPU mode

From: Sean Christopherson <[email protected]>

commit 886bbcc7a523b8d4fac60f1015d2e0fcad50db82 upstream.

Check CR3 for an invalid GPA even if the vCPU isn't in long mode. For
bigger emulation flows, notably RSM, the vCPU mode may not be accurate
if CR0/CR4 are loaded after CR3. For MOV CR3 and similar flows, the
caller is responsible for truncating the value.

Fixes: 660a5d517aaa ("KVM: x86: save/load state on SMM switch")
Cc: [email protected]
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/x86/kvm/x86.c | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)

--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1072,10 +1072,15 @@ int kvm_set_cr3(struct kvm_vcpu *vcpu, u
return 0;
}

- if (is_long_mode(vcpu) && kvm_vcpu_is_illegal_gpa(vcpu, cr3))
+ /*
+ * Do not condition the GPA check on long mode, this helper is used to
+ * stuff CR3, e.g. for RSM emulation, and there is no guarantee that
+ * the current vCPU mode is accurate.
+ */
+ if (kvm_vcpu_is_illegal_gpa(vcpu, cr3))
return 1;
- else if (is_pae_paging(vcpu) &&
- !load_pdptrs(vcpu, vcpu->arch.walk_mmu, cr3))
+
+ if (is_pae_paging(vcpu) && !load_pdptrs(vcpu, vcpu->arch.walk_mmu, cr3))
return 1;

kvm_mmu_new_pgd(vcpu, cr3, skip_tlb_flush, skip_tlb_flush);

2021-05-12 18:20:46

by Greg Kroah-Hartman

Subject: [PATCH 5.12 125/677] KVM: arm64: Support PREL/PLT relocs in EL2 code

From: David Brazdil <[email protected]>

commit 77e06b300161d41d65950be9c77a785c142b381d upstream.

gen-hyprel tool parses object files of the EL2 portion of KVM
and generates runtime relocation data. While only filtering for
R_AARCH64_ABS64 relocations in the input object files, it has an
allow-list of relocation types that are used for relative
addressing. Other, unexpected, relocation types are rejected and
cause the build to fail.

This allow-list did not include the position-relative relocation
types R_AARCH64_PREL64/32/16 and the recently introduced _PLT32.
While not seen used by toolchains in the wild, add them to the
allow-list for completeness.

Fixes: 8c49b5d43d4c ("KVM: arm64: Generate hyp relocation data")
Cc: <[email protected]>
Reported-by: Will Deacon <[email protected]>
Signed-off-by: David Brazdil <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/arm64/kvm/hyp/nvhe/gen-hyprel.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)

--- a/arch/arm64/kvm/hyp/nvhe/gen-hyprel.c
+++ b/arch/arm64/kvm/hyp/nvhe/gen-hyprel.c
@@ -50,6 +50,18 @@
#ifndef R_AARCH64_ABS64
#define R_AARCH64_ABS64 257
#endif
+#ifndef R_AARCH64_PREL64
+#define R_AARCH64_PREL64 260
+#endif
+#ifndef R_AARCH64_PREL32
+#define R_AARCH64_PREL32 261
+#endif
+#ifndef R_AARCH64_PREL16
+#define R_AARCH64_PREL16 262
+#endif
+#ifndef R_AARCH64_PLT32
+#define R_AARCH64_PLT32 314
+#endif
#ifndef R_AARCH64_LD_PREL_LO19
#define R_AARCH64_LD_PREL_LO19 273
#endif
@@ -371,6 +383,12 @@ static void emit_rela_section(Elf64_Shdr
case R_AARCH64_ABS64:
emit_rela_abs64(rela, sh_orig_name);
break;
+ /* Allow position-relative data relocations. */
+ case R_AARCH64_PREL64:
+ case R_AARCH64_PREL32:
+ case R_AARCH64_PREL16:
+ case R_AARCH64_PLT32:
+ break;
/* Allow relocations to generate PC-relative addressing. */
case R_AARCH64_LD_PREL_LO19:
case R_AARCH64_ADR_PREL_LO21:

2021-05-12 18:20:47

by Greg Kroah-Hartman

Subject: [PATCH 5.12 121/677] KVM: nVMX: Truncate base/index GPR value on address calc in !64-bit

From: Sean Christopherson <[email protected]>

commit 82277eeed65eed6c6ee5b8f97bd978763eab148f upstream.

Drop bits 63:32 of the base and/or index GPRs when calculating the
effective address of a VMX instruction memory operand. Outside of 64-bit
mode, memory encodings are strictly limited to E*X and below.

Fixes: 064aea774768 ("KVM: nVMX: Decoding memory operands of VMX instructions")
Cc: [email protected]
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/x86/kvm/vmx/nested.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- a/arch/x86/kvm/vmx/nested.c
+++ b/arch/x86/kvm/vmx/nested.c
@@ -4601,9 +4601,9 @@ int get_vmx_mem_address(struct kvm_vcpu
else if (addr_size == 0)
off = (gva_t)sign_extend64(off, 15);
if (base_is_valid)
- off += kvm_register_read(vcpu, base_reg);
+ off += kvm_register_readl(vcpu, base_reg);
if (index_is_valid)
- off += kvm_register_read(vcpu, index_reg) << scaling;
+ off += kvm_register_readl(vcpu, index_reg) << scaling;
vmx_get_segment(vcpu, &s, seg_reg);

/*

2021-05-12 18:20:48

by Greg Kroah-Hartman

Subject: [PATCH 5.12 042/677] iio:accel:adis16201: Fix wrong axis assignment that prevents loading

From: Jonathan Cameron <[email protected]>

commit 4e102429f3dc62dce546f6107e34a4284634196d upstream.

Whilst running some basic tests as part of writing up the dt-bindings for
this driver (to follow), it became clear it doesn't actually load
currently.

iio iio:device1: tried to double register : in_incli_x_index
adis16201 spi0.0: Failed to create buffer sysfs interfaces
adis16201: probe of spi0.0 failed with error -16

Looks like a cut and paste / update bug. Fixes tag obviously not accurate
but we don't want to bother carry thing back to before the driver moved
out of staging.

Fixes: 591298e54cea ("Staging: iio: accel: adis16201: Move adis16201 driver out of staging")
Signed-off-by: Jonathan Cameron <[email protected]>
Cc: <[email protected]>
Cc: Himanshu Jha <[email protected]>
Cc: Nuno Sá <[email protected]>
Reviewed-by: Alexandru Ardelean <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/iio/accel/adis16201.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/iio/accel/adis16201.c
+++ b/drivers/iio/accel/adis16201.c
@@ -215,7 +215,7 @@ static const struct iio_chan_spec adis16
ADIS_AUX_ADC_CHAN(ADIS16201_AUX_ADC_REG, ADIS16201_SCAN_AUX_ADC, 0, 12),
ADIS_INCLI_CHAN(X, ADIS16201_XINCL_OUT_REG, ADIS16201_SCAN_INCLI_X,
BIT(IIO_CHAN_INFO_CALIBBIAS), 0, 14),
- ADIS_INCLI_CHAN(X, ADIS16201_YINCL_OUT_REG, ADIS16201_SCAN_INCLI_Y,
+ ADIS_INCLI_CHAN(Y, ADIS16201_YINCL_OUT_REG, ADIS16201_SCAN_INCLI_Y,
BIT(IIO_CHAN_INFO_CALIBBIAS), 0, 14),
IIO_CHAN_SOFT_TIMESTAMP(7)
};

2021-05-12 18:20:54

by Greg Kroah-Hartman

Subject: [PATCH 5.12 016/677] tty: mxser: fix TIOCSSERIAL jiffies conversions

From: Johan Hovold <[email protected]>

commit be6cf583d24dfe87324dd2830d90fc056e0a6648 upstream.

The port close_delay and closing wait parameters set by TIOCSSERIAL are
specified in jiffies, while the values returned by TIOCGSERIAL are
specified in centiseconds.

Add the missing conversions so that TIOCSSERIAL works as expected also
when HZ is not 100.

Cc: [email protected]
Signed-off-by: Johan Hovold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/tty/mxser.c | 24 ++++++++++++++++++------
1 file changed, 18 insertions(+), 6 deletions(-)

--- a/drivers/tty/mxser.c
+++ b/drivers/tty/mxser.c
@@ -1208,19 +1208,26 @@ static int mxser_get_serial_info(struct
{
struct mxser_port *info = tty->driver_data;
struct tty_port *port = &info->port;
+ unsigned int closing_wait, close_delay;

if (tty->index == MXSER_PORTS)
return -ENOTTY;

mutex_lock(&port->mutex);
+
+ close_delay = jiffies_to_msecs(info->port.close_delay) / 10;
+ closing_wait = info->port.closing_wait;
+ if (closing_wait != ASYNC_CLOSING_WAIT_NONE)
+ closing_wait = jiffies_to_msecs(closing_wait) / 10;
+
ss->type = info->type,
ss->line = tty->index,
ss->port = info->ioaddr,
ss->irq = info->board->irq,
ss->flags = info->port.flags,
ss->baud_base = info->baud_base,
- ss->close_delay = info->port.close_delay,
- ss->closing_wait = info->port.closing_wait,
+ ss->close_delay = close_delay;
+ ss->closing_wait = closing_wait;
ss->custom_divisor = info->custom_divisor,
mutex_unlock(&port->mutex);
return 0;
@@ -1233,7 +1240,7 @@ static int mxser_set_serial_info(struct
struct tty_port *port = &info->port;
speed_t baud;
unsigned long sl_flags;
- unsigned int flags;
+ unsigned int flags, close_delay, closing_wait;
int retval = 0;

if (tty->index == MXSER_PORTS)
@@ -1255,9 +1262,14 @@ static int mxser_set_serial_info(struct

flags = port->flags & ASYNC_SPD_MASK;

+ close_delay = msecs_to_jiffies(ss->close_delay * 10);
+ closing_wait = ss->closing_wait;
+ if (closing_wait != ASYNC_CLOSING_WAIT_NONE)
+ closing_wait = msecs_to_jiffies(closing_wait * 10);
+
if (!capable(CAP_SYS_ADMIN)) {
if ((ss->baud_base != info->baud_base) ||
- (ss->close_delay != info->port.close_delay) ||
+ (close_delay != info->port.close_delay) ||
((ss->flags & ~ASYNC_USR_MASK) != (info->port.flags & ~ASYNC_USR_MASK))) {
mutex_unlock(&port->mutex);
return -EPERM;
@@ -1271,8 +1283,8 @@ static int mxser_set_serial_info(struct
*/
port->flags = ((port->flags & ~ASYNC_FLAGS) |
(ss->flags & ASYNC_FLAGS));
- port->close_delay = ss->close_delay * HZ / 100;
- port->closing_wait = ss->closing_wait * HZ / 100;
+ port->close_delay = close_delay;
+ port->closing_wait = closing_wait;
if ((port->flags & ASYNC_SPD_MASK) == ASYNC_SPD_CUST &&
(ss->baud_base != info->baud_base ||
ss->custom_divisor !=

2021-05-12 18:21:11

by Greg Kroah-Hartman

Subject: [PATCH 5.12 150/677] ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid X/U3 family

From: Krzysztof Kozlowski <[email protected]>

[ Upstream commit 6503c568e97a52f8b7a3109718db438e52e59485 ]

The Maxim PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.

Additionally, the interrupt line is shared so using level sensitive
interrupt is here especially important to avoid races.

Fixes: eea6653aae7b ("ARM: dts: Enable PMIC interrupts for exynos4412-odroid-common")
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
index 2b20d9095d9f..eebe6a3952ce 100644
--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
@@ -278,7 +278,7 @@
max77686: pmic@9 {
compatible = "maxim,max77686";
interrupt-parent = <&gpx3>;
- interrupts = <2 IRQ_TYPE_NONE>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&max77686_irq>;
reg = <0x09>;
--
2.30.2

2021-05-12 18:21:13

by Greg Kroah-Hartman

Subject: [PATCH 5.12 152/677] ARM: dts: exynos: correct PMIC interrupt trigger level on SMDK5250

From: Krzysztof Kozlowski <[email protected]>

[ Upstream commit f6368c60561370e4a92fac22982a3bd656172170 ]

The Maxim PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.

Additionally, the interrupt line is shared so using level sensitive
interrupt is here especially important to avoid races.

Fixes: 47580e8d94c2 ("ARM: dts: Specify MAX77686 pmic interrupt for exynos5250-smdk5250")
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
arch/arm/boot/dts/exynos5250-smdk5250.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index 8b5a79a8720c..39bbe18145cf 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -134,7 +134,7 @@
compatible = "maxim,max77686";
reg = <0x09>;
interrupt-parent = <&gpx3>;
- interrupts = <2 IRQ_TYPE_NONE>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&max77686_irq>;
#clock-cells = <1>;
--
2.30.2

2021-05-12 18:21:34

by Greg Kroah-Hartman

Subject: [PATCH 5.12 165/677] serial: stm32: fix a deadlock in set_termios

From: Erwan Le Ray <[email protected]>

[ Upstream commit 436c97936001776f16153771ee887f125443e974 ]

CTS/RTS GPIOs support that has been added recently to STM32 UART driver has
introduced scheduled code in a set_termios part protected by a spin lock.
This generates a potential deadlock scenario:

Chain exists of:
&irq_desc_lock_class --> console_owner --> &port_lock_key

Possible unsafe locking scenario:

CPU0 CPU1
---- ----
lock(&port_lock_key);
lock(console_owner);
lock(&port_lock_key);
lock(&irq_desc_lock_class);

*** DEADLOCK ***
4 locks held by stty/766:

Move the scheduled code after the spinlock.

Fixes: 6cf61b9bd7cc ("tty: serial: Add modem control gpio support for STM32 UART")
Signed-off-by: Erwan Le Ray <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/tty/serial/stm32-usart.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/tty/serial/stm32-usart.c b/drivers/tty/serial/stm32-usart.c
index 326f300dd410..a381ee52168a 100644
--- a/drivers/tty/serial/stm32-usart.c
+++ b/drivers/tty/serial/stm32-usart.c
@@ -829,12 +829,6 @@ static void stm32_usart_set_termios(struct uart_port *port,
cr3 |= USART_CR3_CTSE | USART_CR3_RTSE;
}

- /* Handle modem control interrupts */
- if (UART_ENABLE_MS(port, termios->c_cflag))
- stm32_usart_enable_ms(port);
- else
- stm32_usart_disable_ms(port);
-
usartdiv = DIV_ROUND_CLOSEST(port->uartclk, baud);

/*
@@ -916,6 +910,12 @@ static void stm32_usart_set_termios(struct uart_port *port,

stm32_usart_set_bits(port, ofs->cr1, BIT(cfg->uart_enable_bit));
spin_unlock_irqrestore(&port->lock, flags);
+
+ /* Handle modem control interrupts */
+ if (UART_ENABLE_MS(port, termios->c_cflag))
+ stm32_usart_enable_ms(port);
+ else
+ stm32_usart_disable_ms(port);
}

static const char *stm32_usart_type(struct uart_port *port)
--
2.30.2

2021-05-12 18:21:34

by Greg Kroah-Hartman

Subject: [PATCH 5.12 182/677] mtd: Handle possible -EPROBE_DEFER from parse_mtd_partitions()

From: Manivannan Sadhasivam <[email protected]>

[ Upstream commit 08608adb520e51403be7592c2214846fa440a23a ]

There are chances that the parse_mtd_partitions() function will return
-EPROBE_DEFER in mtd_device_parse_register(). This might happen when
the dependency is not available for the parser. For instance, on SDX55
the MTD_QCOMSMEM_PARTS parser depends on the QCOM_SMEM driver to parse
the partitions defined in the shared memory region. With the current
flow, the error returned from parse_mtd_partitions() will be discarded
in favor of trying to add the fallback partition.

This will prevent the driver to end up in probe deferred pool and the
partitions won't be parsed even after the QCOM_SMEM driver is available.

Fix this issue by bailing out of mtd_device_parse_register() when
-EPROBE_DEFER error is returned from parse_mtd_partitions() function and
propagate the error code to the driver core for probing later.

Fixes: 5ac67ce36cfe ("mtd: move code adding (registering) partitions to the parse_mtd_partitions()")
Signed-off-by: Manivannan Sadhasivam <[email protected]>
Signed-off-by: Miquel Raynal <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/mtd/mtdcore.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
index 2d6423d89a17..d97ddc65b5d4 100644
--- a/drivers/mtd/mtdcore.c
+++ b/drivers/mtd/mtdcore.c
@@ -820,6 +820,9 @@ int mtd_device_parse_register(struct mtd_info *mtd, const char * const *types,

/* Prefer parsed partitions over driver-provided fallback */
ret = parse_mtd_partitions(mtd, types, parser_data);
+ if (ret == -EPROBE_DEFER)
+ goto out;
+
if (ret > 0)
ret = 0;
else if (nr_parts)
--
2.30.2

2021-05-12 18:21:34

by Greg Kroah-Hartman

Subject: [PATCH 5.12 166/677] serial: liteuart: fix return value check in liteuart_probe()

From: Wei Yongjun <[email protected]>

[ Upstream commit cebeddd6d0d9f839b9df2930b6a768b54913a763 ]

In case of error, the function devm_platform_get_and_ioremap_resource()
returns ERR_PTR() and never returns NULL. The NULL test in the return
value check should be replaced with IS_ERR().

Fixes: 1da81e5562fa ("drivers/tty/serial: add LiteUART driver")
Reported-by: Hulk Robot <[email protected]>
Signed-off-by: Wei Yongjun <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/tty/serial/liteuart.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/tty/serial/liteuart.c b/drivers/tty/serial/liteuart.c
index 64842f3539e1..0b06770642cb 100644
--- a/drivers/tty/serial/liteuart.c
+++ b/drivers/tty/serial/liteuart.c
@@ -270,8 +270,8 @@ static int liteuart_probe(struct platform_device *pdev)

/* get membase */
port->membase = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
- if (!port->membase)
- return -ENXIO;
+ if (IS_ERR(port->membase))
+ return PTR_ERR(port->membase);

/* values not from device tree */
port->dev = &pdev->dev;
--
2.30.2

2021-05-12 18:21:39

by Greg Kroah-Hartman

Subject: [PATCH 5.12 177/677] regmap: set debugfs_name to NULL after it is freed

From: Meng Li <[email protected]>

[ Upstream commit e41a962f82e7afb5b1ee644f48ad0b3aee656268 ]

There is a upstream commit cffa4b2122f5("regmap:debugfs:
Fix a memory leak when calling regmap_attach_dev") that
adds a if condition when create name for debugfs_name.
With below function invoking logical, debugfs_name is
freed in regmap_debugfs_exit(), but it is not created again
because of the if condition introduced by above commit.
regmap_reinit_cache()
regmap_debugfs_exit()
...
regmap_debugfs_init()
So, set debugfs_name to NULL after it is freed.

Fixes: cffa4b2122f5 ("regmap: debugfs: Fix a memory leak when calling regmap_attach_dev")
Signed-off-by: Meng Li <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/base/regmap/regmap-debugfs.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c
index ff2ee87987c7..211a335a608d 100644
--- a/drivers/base/regmap/regmap-debugfs.c
+++ b/drivers/base/regmap/regmap-debugfs.c
@@ -660,6 +660,7 @@ void regmap_debugfs_exit(struct regmap *map)
regmap_debugfs_free_dump_cache(map);
mutex_unlock(&map->cache_lock);
kfree(map->debugfs_name);
+ map->debugfs_name = NULL;
} else {
struct regmap_debugfs_node *node, *tmp;

--
2.30.2

2021-05-12 18:21:40

by Greg Kroah-Hartman

Subject: [PATCH 5.12 009/677] tty: moxa: fix TIOCSSERIAL jiffies conversions

From: Johan Hovold <[email protected]>

commit 6e70b73ca5240c0059a1fbf8ccd4276d6cf71956 upstream.

The port close_delay parameter set by TIOCSSERIAL is specified in
jiffies, while the value returned by TIOCGSERIAL is specified in
centiseconds.

Add the missing conversions so that TIOCGSERIAL works as expected also
when HZ is not 100.

Cc: [email protected]
Signed-off-by: Johan Hovold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/tty/moxa.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/tty/moxa.c
+++ b/drivers/tty/moxa.c
@@ -2040,7 +2040,7 @@ static int moxa_get_serial_info(struct t
ss->line = info->port.tty->index,
ss->flags = info->port.flags,
ss->baud_base = 921600,
- ss->close_delay = info->port.close_delay;
+ ss->close_delay = jiffies_to_msecs(info->port.close_delay) / 10;
mutex_unlock(&info->port.mutex);
return 0;
}
@@ -2069,7 +2069,7 @@ static int moxa_set_serial_info(struct t
return -EPERM;
}
}
- info->port.close_delay = ss->close_delay * HZ / 100;
+ info->port.close_delay = msecs_to_jiffies(ss->close_delay * 10);

MoxaSetFifo(info, ss->type == PORT_16550A);

2021-05-12 18:21:40

by Greg Kroah-Hartman

Subject: [PATCH 5.12 139/677] x86/vdso: Use proper modifier for lens format specifier in extract()

From: Jiri Slaby <[email protected]>

[ Upstream commit 70c9d959226b7c5c48c119e2c1cfc1424f87b023 ]

Commit

8382c668ce4f ("x86/vdso: Add support for exception fixup in vDSO functions")

prints length "len" which is size_t.

Compilers now complain when building on a 32-bit host:

HOSTCC arch/x86/entry/vdso/vdso2c
...
In file included from arch/x86/entry/vdso/vdso2c.c:162:
arch/x86/entry/vdso/vdso2c.h: In function 'extract64':
arch/x86/entry/vdso/vdso2c.h:38:52: warning: format '%lu' expects argument of \
type 'long unsigned int', but argument 4 has type 'size_t' {aka 'unsigned int'}

So use proper modifier (%zu) for size_t.

[ bp: Massage commit message. ]

Fixes: 8382c668ce4f ("x86/vdso: Add support for exception fixup in vDSO functions")
Signed-off-by: Jiri Slaby <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Acked-by: Jarkko Sakkinen <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
arch/x86/entry/vdso/vdso2c.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/entry/vdso/vdso2c.h b/arch/x86/entry/vdso/vdso2c.h
index 1c7cfac7e64a..5264daa8859f 100644
--- a/arch/x86/entry/vdso/vdso2c.h
+++ b/arch/x86/entry/vdso/vdso2c.h
@@ -35,7 +35,7 @@ static void BITSFUNC(extract)(const unsigned char *data, size_t data_len,
if (offset + len > data_len)
fail("section to extract overruns input data");

- fprintf(outfile, "static const unsigned char %s[%lu] = {", name, len);
+ fprintf(outfile, "static const unsigned char %s[%zu] = {", name, len);
BITSFUNC(copy)(outfile, data + offset, len);
fprintf(outfile, "\n};\n\n");
}
--
2.30.2

2021-05-12 18:21:44

by Greg Kroah-Hartman

Subject: [PATCH 5.12 168/677] serial: stm32: call stm32_transmit_chars locked

From: Erwan Le Ray <[email protected]>

[ Upstream commit f16b90c2d9db3e6ac719d1946b9d335ca4ab33f3 ]

stm32_transmit_chars should be called under lock also in tx DMA callback.

Fixes: 3489187204eb ("serial: stm32: adding dma support")
Signed-off-by: Erwan Le Ray <[email protected]>
Signed-off-by: Fabrice Gasnier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/tty/serial/stm32-usart.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/tty/serial/stm32-usart.c b/drivers/tty/serial/stm32-usart.c
index 74046ae3a412..2bdd04a47f91 100644
--- a/drivers/tty/serial/stm32-usart.c
+++ b/drivers/tty/serial/stm32-usart.c
@@ -291,13 +291,16 @@ static void stm32_usart_tx_dma_complete(void *arg)
struct uart_port *port = arg;
struct stm32_port *stm32port = to_stm32_port(port);
const struct stm32_usart_offsets *ofs = &stm32port->info->ofs;
+ unsigned long flags;

dmaengine_terminate_async(stm32port->tx_ch);
stm32_usart_clr_bits(port, ofs->cr3, USART_CR3_DMAT);
stm32port->tx_dma_busy = false;

/* Let's see if we have pending data to send */
+ spin_lock_irqsave(&port->lock, flags);
stm32_usart_transmit_chars(port);
+ spin_unlock_irqrestore(&port->lock, flags);
}

static void stm32_usart_tx_interrupt_enable(struct uart_port *port)
--
2.30.2

2021-05-12 18:21:44

by Greg Kroah-Hartman

Subject: [PATCH 5.12 015/677] tty: moxa: fix TIOCSSERIAL permission check

From: Johan Hovold <[email protected]>

commit dc8c8437658667be9b11ec25c4b5482ed2becdaa upstream.

Changing the port close delay or type are privileged operations so make
sure to return -EPERM if a regular user tries to change them.

Cc: [email protected]
Signed-off-by: Johan Hovold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/tty/moxa.c | 16 +++++++++++-----
1 file changed, 11 insertions(+), 5 deletions(-)

--- a/drivers/tty/moxa.c
+++ b/drivers/tty/moxa.c
@@ -2050,6 +2050,7 @@ static int moxa_set_serial_info(struct t
struct serial_struct *ss)
{
struct moxa_port *info = tty->driver_data;
+ unsigned int close_delay;

if (tty->index == MAX_PORTS)
return -EINVAL;
@@ -2061,19 +2062,24 @@ static int moxa_set_serial_info(struct t
ss->baud_base != 921600)
return -EPERM;

+ close_delay = msecs_to_jiffies(ss->close_delay * 10);
+
mutex_lock(&info->port.mutex);
if (!capable(CAP_SYS_ADMIN)) {
- if (((ss->flags & ~ASYNC_USR_MASK) !=
+ if (close_delay != info->port.close_delay ||
+ ss->type != info->type ||
+ ((ss->flags & ~ASYNC_USR_MASK) !=
(info->port.flags & ~ASYNC_USR_MASK))) {
mutex_unlock(&info->port.mutex);
return -EPERM;
}
- }
- info->port.close_delay = msecs_to_jiffies(ss->close_delay * 10);
+ } else {
+ info->port.close_delay = close_delay;

- MoxaSetFifo(info, ss->type == PORT_16550A);
+ MoxaSetFifo(info, ss->type == PORT_16550A);

- info->type = ss->type;
+ info->type = ss->type;
+ }
mutex_unlock(&info->port.mutex);
return 0;
}

2021-05-12 18:21:53

by Greg Kroah-Hartman

Subject: [PATCH 5.12 064/677] mt76: mt7615: use ieee80211_free_txskb() in mt7615_tx_token_put()

From: Ryder Lee <[email protected]>

commit 06991d1f73a9bdbc5f234ee96737b9102705b89c upstream.

We should use ieee80211_free_txskb() to report skb status avoid wrong
aql accounting after reset.

Cc: [email protected]
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)

--- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -2000,8 +2000,12 @@ void mt7615_tx_token_put(struct mt7615_d
spin_lock_bh(&dev->token_lock);
idr_for_each_entry(&dev->token, txwi, id) {
mt7615_txp_skb_unmap(&dev->mt76, txwi);
- if (txwi->skb)
- dev_kfree_skb_any(txwi->skb);
+ if (txwi->skb) {
+ struct ieee80211_hw *hw;
+
+ hw = mt76_tx_status_get_hw(&dev->mt76, txwi->skb);
+ ieee80211_free_txskb(hw, txwi->skb);
+ }
mt76_put_txwi(&dev->mt76, txwi);
}
spin_unlock_bh(&dev->token_lock);

2021-05-12 18:21:58

by Greg Kroah-Hartman

Subject: [PATCH 5.12 171/677] serial: stm32: fix tx_empty condition

From: Erwan Le Ray <[email protected]>

[ Upstream commit 3db1d52466dc11dca4e47ef12a6e6e97f846af62 ]

In "tx_empty", we should poll TC bit in both DMA and PIO modes (instead of
TXE) to check transmission data register has been transmitted independently
of the FIFO mode. TC indicates that both transmit register and shift
register are empty. When shift register is empty, tx_empty should return
TIOCSER_TEMT instead of TC value.

Cleans the USART_CR_TC TCCF register define (transmission complete clear
flag) as it is duplicate of USART_ICR_TCCF.

Fixes: 48a6092fb41f ("serial: stm32-usart: Add STM32 USART Driver")
Signed-off-by: Erwan Le Ray <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/tty/serial/stm32-usart.c | 5 ++++-
drivers/tty/serial/stm32-usart.h | 3 ---
2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/tty/serial/stm32-usart.c b/drivers/tty/serial/stm32-usart.c
index d205fce1950a..99dfa884cbef 100644
--- a/drivers/tty/serial/stm32-usart.c
+++ b/drivers/tty/serial/stm32-usart.c
@@ -515,7 +515,10 @@ static unsigned int stm32_usart_tx_empty(struct uart_port *port)
struct stm32_port *stm32_port = to_stm32_port(port);
const struct stm32_usart_offsets *ofs = &stm32_port->info->ofs;

- return readl_relaxed(port->membase + ofs->isr) & USART_SR_TXE;
+ if (readl_relaxed(port->membase + ofs->isr) & USART_SR_TC)
+ return TIOCSER_TEMT;
+
+ return 0;
}

static void stm32_usart_set_mctrl(struct uart_port *port, unsigned int mctrl)
diff --git a/drivers/tty/serial/stm32-usart.h b/drivers/tty/serial/stm32-usart.h
index cb4f327c46db..94b568aa46bb 100644
--- a/drivers/tty/serial/stm32-usart.h
+++ b/drivers/tty/serial/stm32-usart.h
@@ -127,9 +127,6 @@ struct stm32_usart_info stm32h7_info = {
/* Dummy bits */
#define USART_SR_DUMMY_RX BIT(16)

-/* USART_ICR (F7) */
-#define USART_CR_TC BIT(6)
-
/* USART_DR */
#define USART_DR_MASK GENMASK(8, 0)

--
2.30.2

2021-05-12 18:21:58

by Greg Kroah-Hartman

Subject: [PATCH 5.12 132/677] mfd: stmpe: Revert "Constify static struct resource"

From: Rikard Falkeborn <[email protected]>

commit cb9e880a797a77c21c0f0e7ccd553da8eb4870af upstream.

In stmpe_devices_init(), the start and end field of these structs are
modified, so they can not be const. Add a comment to those structs that
lacked it to reduce the risk that this happens again.

This reverts commit 8d7b3a6dac4eae22c58b0853696cbd256966741b.

Fixes: 8d7b3a6dac4e ("mfd: stmpe: Constify static struct resource")
Reported-by: Andy Shevchenko <[email protected]>
Signed-off-by: Rikard Falkeborn <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/mfd/stmpe.c | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)

--- a/drivers/mfd/stmpe.c
+++ b/drivers/mfd/stmpe.c
@@ -312,7 +312,7 @@ EXPORT_SYMBOL_GPL(stmpe_set_altfunc);
* GPIO (all variants)
*/

-static const struct resource stmpe_gpio_resources[] = {
+static struct resource stmpe_gpio_resources[] = {
/* Start and end filled dynamically */
{
.flags = IORESOURCE_IRQ,
@@ -336,7 +336,8 @@ static const struct mfd_cell stmpe_gpio_
* Keypad (1601, 2401, 2403)
*/

-static const struct resource stmpe_keypad_resources[] = {
+static struct resource stmpe_keypad_resources[] = {
+ /* Start and end filled dynamically */
{
.name = "KEYPAD",
.flags = IORESOURCE_IRQ,
@@ -357,7 +358,8 @@ static const struct mfd_cell stmpe_keypa
/*
* PWM (1601, 2401, 2403)
*/
-static const struct resource stmpe_pwm_resources[] = {
+static struct resource stmpe_pwm_resources[] = {
+ /* Start and end filled dynamically */
{
.name = "PWM0",
.flags = IORESOURCE_IRQ,
@@ -445,7 +447,8 @@ static struct stmpe_variant_info stmpe80
* Touchscreen (STMPE811 or STMPE610)
*/

-static const struct resource stmpe_ts_resources[] = {
+static struct resource stmpe_ts_resources[] = {
+ /* Start and end filled dynamically */
{
.name = "TOUCH_DET",
.flags = IORESOURCE_IRQ,
@@ -467,7 +470,8 @@ static const struct mfd_cell stmpe_ts_ce
* ADC (STMPE811)
*/

-static const struct resource stmpe_adc_resources[] = {
+static struct resource stmpe_adc_resources[] = {
+ /* Start and end filled dynamically */
{
.name = "STMPE_TEMP_SENS",
.flags = IORESOURCE_IRQ,

2021-05-12 18:21:58

by Greg Kroah-Hartman

Subject: [PATCH 5.12 172/677] usb: typec: tcpm: Wait for vbus discharge to VSAFE0V before toggling

From: Badhri Jagan Sridharan <[email protected]>

[ Upstream commit 3287f58bcba6c6fa6167624b443a668782fac26d ]

When vbus auto discharge is enabled, TCPM can sometimes be faster than
the TCPC i.e. TCPM can go ahead and move the port to unattached state
(involves disabling vbus auto discharge) before TCPC could effectively
discharge vbus to VSAFE0V. This leaves vbus with residual charge and
increases the decay time which prevents tsafe0v from being met.
This change makes TCPM waits for a maximum of tSafe0V(max) for vbus
to discharge to VSAFE0V before transitioning to unattached state
and re-enable toggling. If vbus discharges to vsafe0v sooner, then,
transition to unattached state
happens right away.

Also, while in SNK_READY, when auto discharge is enabled, drive
disconnect based on vbus turning off instead of Rp disappearing on
CC pins. Rp disappearing on CC pins is almost instanteous compared
to vbus decay.

Sink detach:
[ 541.703058] CC1: 3 -> 0, CC2: 0 -> 0 [state SNK_READY, polarity 0, disconnected]
[ 541.703331] Setting voltage/current limit 5000 mV 0 mA
[ 541.727235] VBUS on
[ 541.749650] VBUS off
[ 541.749653] pending state change SNK_READY -> SNK_UNATTACHED @ 650 ms [rev3 NONE_AMS]
[ 541.749944] VBUS VSAFE0V
[ 541.749945] state change SNK_READY -> SNK_UNATTACHED [rev3 NONE_AMS]
[ 541.750806] Disable vbus discharge ret:0
[ 541.907345] Start toggling
[ 541.922799] CC1: 0 -> 0, CC2: 0 -> 0 [state TOGGLING, polarity 0, disconnected]

Source detach:
[ 2555.310414] state change SRC_SEND_CAPABILITIES -> SRC_READY [rev3 POWER_NEGOTIATION]
[ 2555.310675] AMS POWER_NEGOTIATION finished
[ 2555.310679] cc:=3
[ 2593.645886] CC1: 0 -> 0, CC2: 2 -> 0 [state SRC_READY, polarity 1, disconnected]
[ 2593.645919] pending state change SRC_READY -> SNK_UNATTACHED @ 650 ms [rev3 NONE_AMS]
[ 2593.648419] VBUS off
[ 2593.648960] VBUS VSAFE0V
[ 2593.648965] state change SRC_READY -> SNK_UNATTACHED [rev3 NONE_AMS]
[ 2593.649962] Disable vbus discharge ret:0
[ 2593.890322] Start toggling
[ 2593.925663] CC1: 0 -> 0, CC2: 0 -> 0 [state TOGGLING, polarity 0,

Fixes: f321a02caebd ("usb: typec: tcpm: Implement enabling Auto Discharge disconnect support")
Reviewed-by: Guenter Roeck <[email protected]>
Reviewed-by: Heikki Krogerus <[email protected]>
Signed-off-by: Badhri Jagan Sridharan <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/usb/typec/tcpm/tcpm.c | 75 ++++++++++++++++++++++++++++++-----
1 file changed, 65 insertions(+), 10 deletions(-)

diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c
index de214da4363e..b1040f00c2ba 100644
--- a/drivers/usb/typec/tcpm/tcpm.c
+++ b/drivers/usb/typec/tcpm/tcpm.c
@@ -456,6 +456,9 @@ struct tcpm_port {
enum tcpm_ams next_ams;
bool in_ams;

+ /* Auto vbus discharge status */
+ bool auto_vbus_discharge_enabled;
+
#ifdef CONFIG_DEBUG_FS
struct dentry *dentry;
struct mutex logbuffer_lock; /* log buffer access lock */
@@ -525,6 +528,9 @@ static const char * const pd_rev[] = {
(tcpm_port_is_sink(port) && \
((port)->cc1 == TYPEC_CC_RP_3_0 || (port)->cc2 == TYPEC_CC_RP_3_0))

+#define tcpm_wait_for_discharge(port) \
+ (((port)->auto_vbus_discharge_enabled && !(port)->vbus_vsafe0v) ? PD_T_SAFE_0V : 0)
+
static enum tcpm_state tcpm_default_state(struct tcpm_port *port)
{
if (port->port_type == TYPEC_PORT_DRP) {
@@ -3439,6 +3445,8 @@ static int tcpm_src_attach(struct tcpm_port *port)
if (port->tcpc->enable_auto_vbus_discharge) {
ret = port->tcpc->enable_auto_vbus_discharge(port->tcpc, true);
tcpm_log_force(port, "enable vbus discharge ret:%d", ret);
+ if (!ret)
+ port->auto_vbus_discharge_enabled = true;
}

ret = tcpm_set_roles(port, true, TYPEC_SOURCE, tcpm_data_role_for_source(port));
@@ -3521,6 +3529,8 @@ static void tcpm_reset_port(struct tcpm_port *port)
if (port->tcpc->enable_auto_vbus_discharge) {
ret = port->tcpc->enable_auto_vbus_discharge(port->tcpc, false);
tcpm_log_force(port, "Disable vbus discharge ret:%d", ret);
+ if (!ret)
+ port->auto_vbus_discharge_enabled = false;
}
port->in_ams = false;
port->ams = NONE_AMS;
@@ -3593,6 +3603,8 @@ static int tcpm_snk_attach(struct tcpm_port *port)
tcpm_set_auto_vbus_discharge_threshold(port, TYPEC_PWR_MODE_USB, false, VSAFE5V);
ret = port->tcpc->enable_auto_vbus_discharge(port->tcpc, true);
tcpm_log_force(port, "enable vbus discharge ret:%d", ret);
+ if (!ret)
+ port->auto_vbus_discharge_enabled = true;
}

ret = tcpm_set_roles(port, true, TYPEC_SINK, tcpm_data_role_for_sink(port));
@@ -4695,9 +4707,9 @@ static void _tcpm_cc_change(struct tcpm_port *port, enum typec_cc_status cc1,
if (tcpm_port_is_disconnected(port) ||
!tcpm_port_is_source(port)) {
if (port->port_type == TYPEC_PORT_SRC)
- tcpm_set_state(port, SRC_UNATTACHED, 0);
+ tcpm_set_state(port, SRC_UNATTACHED, tcpm_wait_for_discharge(port));
else
- tcpm_set_state(port, SNK_UNATTACHED, 0);
+ tcpm_set_state(port, SNK_UNATTACHED, tcpm_wait_for_discharge(port));
}
break;
case SNK_UNATTACHED:
@@ -4728,7 +4740,23 @@ static void _tcpm_cc_change(struct tcpm_port *port, enum typec_cc_status cc1,
tcpm_set_state(port, SNK_DEBOUNCED, 0);
break;
case SNK_READY:
- if (tcpm_port_is_disconnected(port))
+ /*
+ * EXIT condition is based primarily on vbus disconnect and CC is secondary.
+ * "A port that has entered into USB PD communications with the Source and
+ * has seen the CC voltage exceed vRd-USB may monitor the CC pin to detect
+ * cable disconnect in addition to monitoring VBUS.
+ *
+ * A port that is monitoring the CC voltage for disconnect (but is not in
+ * the process of a USB PD PR_Swap or USB PD FR_Swap) shall transition to
+ * Unattached.SNK within tSinkDisconnect after the CC voltage remains below
+ * vRd-USB for tPDDebounce."
+ *
+ * When set_auto_vbus_discharge_threshold is enabled, CC pins go
+ * away before vbus decays to disconnect threshold. Allow
+ * disconnect to be driven by vbus disconnect when auto vbus
+ * discharge is enabled.
+ */
+ if (!port->auto_vbus_discharge_enabled && tcpm_port_is_disconnected(port))
tcpm_set_state(port, unattached_state(port), 0);
else if (!port->pd_capable &&
(cc1 != old_cc1 || cc2 != old_cc2))
@@ -4827,9 +4855,13 @@ static void _tcpm_cc_change(struct tcpm_port *port, enum typec_cc_status cc1,
* Ignore CC changes here.
*/
break;
-
default:
- if (tcpm_port_is_disconnected(port))
+ /*
+ * While acting as sink and auto vbus discharge is enabled, Allow disconnect
+ * to be driven by vbus disconnect.
+ */
+ if (tcpm_port_is_disconnected(port) && !(port->pwr_role == TYPEC_SINK &&
+ port->auto_vbus_discharge_enabled))
tcpm_set_state(port, unattached_state(port), 0);
break;
}
@@ -4993,8 +5025,16 @@ static void _tcpm_pd_vbus_off(struct tcpm_port *port)
case SRC_TRANSITION_SUPPLY:
case SRC_READY:
case SRC_WAIT_NEW_CAPABILITIES:
- /* Force to unattached state to re-initiate connection */
- tcpm_set_state(port, SRC_UNATTACHED, 0);
+ /*
+ * Force to unattached state to re-initiate connection.
+ * DRP port should move to Unattached.SNK instead of Unattached.SRC if
+ * sink removed. Although sink removal here is due to source's vbus collapse,
+ * treat it the same way for consistency.
+ */
+ if (port->port_type == TYPEC_PORT_SRC)
+ tcpm_set_state(port, SRC_UNATTACHED, tcpm_wait_for_discharge(port));
+ else
+ tcpm_set_state(port, SNK_UNATTACHED, tcpm_wait_for_discharge(port));
break;

case PORT_RESET:
@@ -5013,9 +5053,8 @@ static void _tcpm_pd_vbus_off(struct tcpm_port *port)
break;

default:
- if (port->pwr_role == TYPEC_SINK &&
- port->attached)
- tcpm_set_state(port, SNK_UNATTACHED, 0);
+ if (port->pwr_role == TYPEC_SINK && port->attached)
+ tcpm_set_state(port, SNK_UNATTACHED, tcpm_wait_for_discharge(port));
break;
}
}
@@ -5037,7 +5076,23 @@ static void _tcpm_pd_vbus_vsafe0v(struct tcpm_port *port)
tcpm_set_state(port, tcpm_try_snk(port) ? SNK_TRY : SRC_ATTACHED,
PD_T_CC_DEBOUNCE);
break;
+ case SRC_STARTUP:
+ case SRC_SEND_CAPABILITIES:
+ case SRC_SEND_CAPABILITIES_TIMEOUT:
+ case SRC_NEGOTIATE_CAPABILITIES:
+ case SRC_TRANSITION_SUPPLY:
+ case SRC_READY:
+ case SRC_WAIT_NEW_CAPABILITIES:
+ if (port->auto_vbus_discharge_enabled) {
+ if (port->port_type == TYPEC_PORT_SRC)
+ tcpm_set_state(port, SRC_UNATTACHED, 0);
+ else
+ tcpm_set_state(port, SNK_UNATTACHED, 0);
+ }
+ break;
default:
+ if (port->pwr_role == TYPEC_SINK && port->auto_vbus_discharge_enabled)
+ tcpm_set_state(port, SNK_UNATTACHED, 0);
break;
}
}
--
2.30.2

2021-05-12 18:22:04

by Greg Kroah-Hartman

Subject: [PATCH 5.12 090/677] ALSA: hda/realtek: Re-order ALC269 Dell quirk table entries

From: Takashi Iwai <[email protected]>

commit aa143ad39a52d968ac69e426d329bb74f270e6ca upstream.

Just re-order the alc269_fixup_tbl[] entries for Dell devices for
avoiding the oversight of the duplicated or unapplied item in future.
No functional changes.

Also Cc-to-stable for the further patch applications.

Cc: <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
sound/pci/hda/patch_realtek.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -8008,8 +8008,8 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x1028, 0x0738, "Dell Precision 5820", ALC269_FIXUP_NO_SHUTUP),
SND_PCI_QUIRK(0x1028, 0x075c, "Dell XPS 27 7760", ALC298_FIXUP_SPK_VOLUME),
SND_PCI_QUIRK(0x1028, 0x075d, "Dell AIO", ALC298_FIXUP_SPK_VOLUME),
- SND_PCI_QUIRK(0x1028, 0x07b0, "Dell Precision 7520", ALC295_FIXUP_DISABLE_DAC3),
SND_PCI_QUIRK(0x1028, 0x0798, "Dell Inspiron 17 7000 Gaming", ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER),
+ SND_PCI_QUIRK(0x1028, 0x07b0, "Dell Precision 7520", ALC295_FIXUP_DISABLE_DAC3),
SND_PCI_QUIRK(0x1028, 0x080c, "Dell WYSE", ALC225_FIXUP_DELL_WYSE_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x084b, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),
SND_PCI_QUIRK(0x1028, 0x084e, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),
@@ -8019,8 +8019,8 @@ static const struct snd_pci_quirk alc269
SND_PCI_QUIRK(0x1028, 0x08ad, "Dell WYSE AIO", ALC225_FIXUP_DELL_WYSE_AIO_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x08ae, "Dell WYSE NB", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0935, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),
- SND_PCI_QUIRK(0x1028, 0x097e, "Dell Precision", ALC289_FIXUP_DUAL_SPK),
SND_PCI_QUIRK(0x1028, 0x097d, "Dell Precision", ALC289_FIXUP_DUAL_SPK),
+ SND_PCI_QUIRK(0x1028, 0x097e, "Dell Precision", ALC289_FIXUP_DUAL_SPK),
SND_PCI_QUIRK(0x1028, 0x098d, "Dell Precision", ALC233_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x09bf, "Dell Precision", ALC233_FIXUP_ASUS_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0a2e, "Dell", ALC236_FIXUP_DELL_AIO_HEADSET_MIC),

2021-05-12 18:22:06

by Greg Kroah-Hartman

Subject: [PATCH 5.12 174/677] usb: typec: tps6598x: Fix return value check in tps6598x_probe()

From: Wei Yongjun <[email protected]>

[ Upstream commit 604c75893a01c8a3b5bd6dac55535963cd44c3f5 ]

In case of error, the function device_get_named_child_node() returns
NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test.

Fixes: 18a6c866bb19 ("usb: typec: tps6598x: Add USB role switching logic")
Reported-by: Hulk Robot <[email protected]>
Reviewed-by: Heikki Krogerus <[email protected]>
Signed-off-by: Wei Yongjun <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/usb/typec/tps6598x.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/typec/tps6598x.c b/drivers/usb/typec/tps6598x.c
index 29bd1c5a283c..4038104568f5 100644
--- a/drivers/usb/typec/tps6598x.c
+++ b/drivers/usb/typec/tps6598x.c
@@ -614,8 +614,8 @@ static int tps6598x_probe(struct i2c_client *client)
return ret;

fwnode = device_get_named_child_node(&client->dev, "connector");
- if (IS_ERR(fwnode))
- return PTR_ERR(fwnode);
+ if (!fwnode)
+ return -ENODEV;

tps->role_sw = fwnode_usb_role_switch_get(fwnode);
if (IS_ERR(tps->role_sw)) {
--
2.30.2

2021-05-12 18:22:41

by Greg Kroah-Hartman

Subject: [PATCH 5.12 077/677] drm/dp_mst: Set CLEAR_PAYLOAD_ID_TABLE as broadcast

From: Wayne Lin <[email protected]>

commit d919d3d6cdb31d0f9fe06c880f683a24f2838813 upstream.

[Why & How]
According to DP spec, CLEAR_PAYLOAD_ID_TABLE is a path broadcast request
message and current implementation is incorrect. Fix it.

Signed-off-by: Wayne Lin <[email protected]>
Cc: [email protected]
Reviewed-by: Lyude Paul <[email protected]>
Signed-off-by: Lyude Paul <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/gpu/drm/drm_dp_mst_topology.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -1154,6 +1154,7 @@ static void build_clear_payload_id_table

req.req_type = DP_CLEAR_PAYLOAD_ID_TABLE;
drm_dp_encode_sideband_req(&req, msg);
+ msg->path_msg = true;
}

static int build_enum_path_resources(struct drm_dp_sideband_msg_tx *msg,
@@ -2824,7 +2825,8 @@ static int set_hdr_from_dst_qlock(struct

req_type = txmsg->msg[0] & 0x7f;
if (req_type == DP_CONNECTION_STATUS_NOTIFY ||
- req_type == DP_RESOURCE_STATUS_NOTIFY)
+ req_type == DP_RESOURCE_STATUS_NOTIFY ||
+ req_type == DP_CLEAR_PAYLOAD_ID_TABLE)
hdr->broadcast = 1;
else
hdr->broadcast = 0;

2021-05-12 18:22:48

by Greg Kroah-Hartman

Subject: [PATCH 5.12 178/677] spi: rockchip: avoid objtool warning

From: Arnd Bergmann <[email protected]>

[ Upstream commit e50989527faeafb79f45a0f7529ba8e01dff1fff ]

Building this file with clang leads to a an unreachable code path
causing a warning from objtool:

drivers/spi/spi-rockchip.o: warning: objtool: rockchip_spi_transfer_one()+0x2e0: sibling call from callable instruction with modified stack frame

Change the unreachable() into an error return that can be
handled if it ever happens, rather than silently crashing
the kernel.

Fixes: 65498c6ae241 ("spi: rockchip: support 4bit words")
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Pratyush Yadav <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/spi/spi-rockchip.c | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/drivers/spi/spi-rockchip.c b/drivers/spi/spi-rockchip.c
index 936ef54e0903..0d75080da648 100644
--- a/drivers/spi/spi-rockchip.c
+++ b/drivers/spi/spi-rockchip.c
@@ -476,7 +476,7 @@ static int rockchip_spi_prepare_dma(struct rockchip_spi *rs,
return 1;
}

-static void rockchip_spi_config(struct rockchip_spi *rs,
+static int rockchip_spi_config(struct rockchip_spi *rs,
struct spi_device *spi, struct spi_transfer *xfer,
bool use_dma, bool slave_mode)
{
@@ -521,7 +521,9 @@ static void rockchip_spi_config(struct rockchip_spi *rs,
* ctlr->bits_per_word_mask, so this shouldn't
* happen
*/
- unreachable();
+ dev_err(rs->dev, "unknown bits per word: %d\n",
+ xfer->bits_per_word);
+ return -EINVAL;
}

if (use_dma) {
@@ -554,6 +556,8 @@ static void rockchip_spi_config(struct rockchip_spi *rs,
*/
writel_relaxed(2 * DIV_ROUND_UP(rs->freq, 2 * xfer->speed_hz),
rs->regs + ROCKCHIP_SPI_BAUDR);
+
+ return 0;
}

static size_t rockchip_spi_max_transfer_size(struct spi_device *spi)
@@ -577,6 +581,7 @@ static int rockchip_spi_transfer_one(
struct spi_transfer *xfer)
{
struct rockchip_spi *rs = spi_controller_get_devdata(ctlr);
+ int ret;
bool use_dma;

WARN_ON(readl_relaxed(rs->regs + ROCKCHIP_SPI_SSIENR) &&
@@ -596,7 +601,9 @@ static int rockchip_spi_transfer_one(

use_dma = ctlr->can_dma ? ctlr->can_dma(ctlr, spi, xfer) : false;

- rockchip_spi_config(rs, spi, xfer, use_dma, ctlr->slave);
+ ret = rockchip_spi_config(rs, spi, xfer, use_dma, ctlr->slave);
+ if (ret)
+ return ret;

if (use_dma)
return rockchip_spi_prepare_dma(rs, ctlr, xfer);
--
2.30.2

2021-05-12 18:22:50

by Greg Kroah-Hartman

Subject: [PATCH 5.12 143/677] crypto: sun8i-ss - fix result memory leak on error path

From: Corentin Labbe <[email protected]>

[ Upstream commit 1dbc6a1e25be8575d6c4114d1d2b841a796507f7 ]

This patch fixes a memory leak on an error path.

Fixes: d9b45418a917 ("crypto: sun8i-ss - support hash algorithms")
Reported-by: kernel test robot <[email protected]>
Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Corentin Labbe <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c
index 11cbcbc83a7b..0b9aa24a5edd 100644
--- a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c
+++ b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-hash.c
@@ -438,8 +438,8 @@ int sun8i_ss_hash_run(struct crypto_engine *engine, void *breq)
kfree(pad);

memcpy(areq->result, result, algt->alg.hash.halg.digestsize);
- kfree(result);
theend:
+ kfree(result);
crypto_finalize_hash_request(engine, breq, err);
return 0;
}
--
2.30.2

2021-05-12 18:22:50

by Greg Kroah-Hartman

Subject: [PATCH 5.12 116/677] KVM: SVM: Do not allow SEV/SEV-ES initialization after vCPUs are created

From: Sean Christopherson <[email protected]>

commit 8727906fde6ea665b52e68ddc58833772537f40a upstream.

Reject KVM_SEV_INIT and KVM_SEV_ES_INIT if they are attempted after one
or more vCPUs have been created. KVM assumes a VM is tagged SEV/SEV-ES
prior to vCPU creation, e.g. init_vmcb() needs to mark the VMCB as SEV
enabled, and svm_create_vcpu() needs to allocate the VMSA. At best,
creating vCPUs before SEV/SEV-ES init will lead to unexpected errors
and/or behavior, and at worst it will crash the host, e.g.
sev_launch_update_vmsa() will dereference a null svm->vmsa pointer.

Fixes: 1654efcbc431 ("KVM: SVM: Add KVM_SEV_INIT command")
Fixes: ad73109ae7ec ("KVM: SVM: Provide support to launch and run an SEV-ES guest")
Cc: [email protected]
Cc: Brijesh Singh <[email protected]>
Cc: Tom Lendacky <[email protected]>
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/x86/kvm/svm/sev.c | 3 +++
1 file changed, 3 insertions(+)

--- a/arch/x86/kvm/svm/sev.c
+++ b/arch/x86/kvm/svm/sev.c
@@ -182,6 +182,9 @@ static int sev_guest_init(struct kvm *kv
bool es_active = argp->id == KVM_SEV_ES_INIT;
int asid, ret;

+ if (kvm->created_vcpus)
+ return -EINVAL;
+
ret = -EBUSY;
if (unlikely(sev->active))
return ret;

2021-05-12 18:22:52

by Greg Kroah-Hartman

Subject: [PATCH 5.12 115/677] KVM: SVM: Do not set sev->es_active until KVM_SEV_ES_INIT completes

From: Sean Christopherson <[email protected]>

commit 9fa1521daafb58d878d03d75f6863a11312fae22 upstream.

Set sev->es_active only after the guts of KVM_SEV_ES_INIT succeeds. If
the command fails, e.g. because SEV is already active or there are no
available ASIDs, then es_active will be left set even though the VM is
not fully SEV-ES capable.

Refactor the code so that "es_active" is passed on the stack instead of
being prematurely shoved into sev_info, both to avoid having to unwind
sev_info and so that it's more obvious what actually consumes es_active
in sev_guest_init() and its helpers.

Fixes: ad73109ae7ec ("KVM: SVM: Provide support to launch and run an SEV-ES guest")
Cc: [email protected]
Cc: Brijesh Singh <[email protected]>
Cc: Tom Lendacky <[email protected]>
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
arch/x86/kvm/svm/sev.c | 29 ++++++++++++-----------------
1 file changed, 12 insertions(+), 17 deletions(-)

--- a/arch/x86/kvm/svm/sev.c
+++ b/arch/x86/kvm/svm/sev.c
@@ -87,7 +87,7 @@ static bool __sev_recycle_asids(int min_
return true;
}

-static int sev_asid_new(struct kvm_sev_info *sev)
+static int sev_asid_new(bool es_active)
{
int pos, min_asid, max_asid;
bool retry = true;
@@ -98,8 +98,8 @@ static int sev_asid_new(struct kvm_sev_i
* SEV-enabled guests must use asid from min_sev_asid to max_sev_asid.
* SEV-ES-enabled guest can use from 1 to min_sev_asid - 1.
*/
- min_asid = sev->es_active ? 0 : min_sev_asid - 1;
- max_asid = sev->es_active ? min_sev_asid - 1 : max_sev_asid;
+ min_asid = es_active ? 0 : min_sev_asid - 1;
+ max_asid = es_active ? min_sev_asid - 1 : max_sev_asid;
again:
pos = find_next_zero_bit(sev_asid_bitmap, max_sev_asid, min_asid);
if (pos >= max_asid) {
@@ -179,13 +179,14 @@ static void sev_unbind_asid(struct kvm *
static int sev_guest_init(struct kvm *kvm, struct kvm_sev_cmd *argp)
{
struct kvm_sev_info *sev = &to_kvm_svm(kvm)->sev_info;
+ bool es_active = argp->id == KVM_SEV_ES_INIT;
int asid, ret;

ret = -EBUSY;
if (unlikely(sev->active))
return ret;

- asid = sev_asid_new(sev);
+ asid = sev_asid_new(es_active);
if (asid < 0)
return ret;

@@ -194,6 +195,7 @@ static int sev_guest_init(struct kvm *kv
goto e_free;

sev->active = true;
+ sev->es_active = es_active;
sev->asid = asid;
INIT_LIST_HEAD(&sev->regions_list);

@@ -204,16 +206,6 @@ e_free:
return ret;
}

-static int sev_es_guest_init(struct kvm *kvm, struct kvm_sev_cmd *argp)
-{
- if (!sev_es)
- return -ENOTTY;
-
- to_kvm_svm(kvm)->sev_info.es_active = true;
-
- return sev_guest_init(kvm, argp);
-}
-
static int sev_bind_asid(struct kvm *kvm, unsigned int handle, int *error)
{
struct sev_data_activate *data;
@@ -1128,12 +1120,15 @@ int svm_mem_enc_op(struct kvm *kvm, void
mutex_lock(&kvm->lock);

switch (sev_cmd.id) {
+ case KVM_SEV_ES_INIT:
+ if (!sev_es) {
+ r = -ENOTTY;
+ goto out;
+ }
+ fallthrough;
case KVM_SEV_INIT:
r = sev_guest_init(kvm, &sev_cmd);
break;
- case KVM_SEV_ES_INIT:
- r = sev_es_guest_init(kvm, &sev_cmd);
- break;
case KVM_SEV_LAUNCH_START:
r = sev_launch_start(kvm, &sev_cmd);
break;

2021-05-12 18:22:58

by Greg Kroah-Hartman

Subject: [PATCH 5.12 151/677] ARM: dts: exynos: correct PMIC interrupt trigger level on P4 Note family

From: Krzysztof Kozlowski <[email protected]>

[ Upstream commit fbe9c9bb2e929865500a0985735f81c0142accad ]

The Maxim PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.

Additionally, the interrupt line is shared so using level sensitive
interrupt is here especially important to avoid races.

Fixes: f48b5050c301 ("ARM: dts: exynos: add Samsung's Exynos4412-based P4 Note boards")
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
arch/arm/boot/dts/exynos4412-p4note.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos4412-p4note.dtsi b/arch/arm/boot/dts/exynos4412-p4note.dtsi
index 5fe371543cbb..9e750890edb8 100644
--- a/arch/arm/boot/dts/exynos4412-p4note.dtsi
+++ b/arch/arm/boot/dts/exynos4412-p4note.dtsi
@@ -322,7 +322,7 @@
max77686: pmic@9 {
compatible = "maxim,max77686";
interrupt-parent = <&gpx0>;
- interrupts = <7 IRQ_TYPE_NONE>;
+ interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
pinctrl-0 = <&max77686_irq>;
pinctrl-names = "default";
reg = <0x09>;
--
2.30.2

2021-05-12 18:22:58

by Greg Kroah-Hartman

Subject: [PATCH 5.12 154/677] ARM: dts: s5pv210: correct fuel gauge interrupt trigger level on Fascinate family

From: Krzysztof Kozlowski <[email protected]>

[ Upstream commit 214e6ec8c9f5a3353d3282b3ff475d3ee86cc21a ]

The Maxim fuel gauge datasheets describe the interrupt line as active
low with a requirement of acknowledge from the CPU. The falling edge
interrupt will mostly work but it's not correct.

Fixes: 99bb20321f0e ("ARM: dts: s5pv210: Correct fuelgauge definition on Aries")
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
arch/arm/boot/dts/s5pv210-fascinate4g.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/s5pv210-fascinate4g.dts b/arch/arm/boot/dts/s5pv210-fascinate4g.dts
index ca064359dd30..b47d8300e536 100644
--- a/arch/arm/boot/dts/s5pv210-fascinate4g.dts
+++ b/arch/arm/boot/dts/s5pv210-fascinate4g.dts
@@ -115,7 +115,7 @@
compatible = "maxim,max77836-battery";

interrupt-parent = <&gph3>;
- interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
+ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;

pinctrl-names = "default";
pinctrl-0 = <&fg_irq>;
--
2.30.2

2021-05-12 18:22:59

by Greg Kroah-Hartman

Subject: [PATCH 5.12 153/677] ARM: dts: exynos: correct PMIC interrupt trigger level on Snow

From: Krzysztof Kozlowski <[email protected]>

[ Upstream commit 8987efbb17c2522be8615085df9a14da2ab53d34 ]

The Maxim PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.

Additionally, the interrupt line is shared so using level sensitive
interrupt is here especially important to avoid races.

Fixes: c61248afa819 ("ARM: dts: Add max77686 RTC interrupt to cros5250-common")
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
arch/arm/boot/dts/exynos5250-snow-common.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/exynos5250-snow-common.dtsi b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
index 6635f6184051..2335c4687349 100644
--- a/arch/arm/boot/dts/exynos5250-snow-common.dtsi
+++ b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
@@ -292,7 +292,7 @@
max77686: pmic@9 {
compatible = "maxim,max77686";
interrupt-parent = <&gpx3>;
- interrupts = <2 IRQ_TYPE_NONE>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&max77686_irq>;
wakeup-source;
--
2.30.2

2021-05-12 18:22:59

by Greg Kroah-Hartman

Subject: [PATCH 5.12 155/677] ARM: dts: renesas: Add mmc aliases into R-Car Gen2 board dts files

From: Yoshihiro Shimoda <[email protected]>

[ Upstream commit da926e813fc7f9f0912fa413981a1f5ba63a536d ]

After set PROBE_PREFER_ASYNCHRONOUS flag on the mmc host drivers,
the order of /dev/mmcblkN was not fixed in some SoCs which have
multiple SDHI and/or MMCIF controllers. So, we were hard to use
such a device as rootfs by using the kernel parameter like
"root=/dev/mmcblkNpM".

According to the discussion on a mainling list [1], we can add
mmc aliases to fix the issue. So, add such aliases into R-Car Gen2
board dts files. Note that, since R-Car Gen2 is even more complicated
about SDHI and/or MMCIF channels variations and they share pins,
add the aliases into board dts files instead of SoC dtsi files.

[1]
https://lore.kernel.org/linux-arm-kernel/CAPDyKFptyEQNJu8cqzMt2WRFZcwEdjDiytMBp96nkoZyprTgmA@mail.gmail.com/

Fixes: 7320915c8861 ("mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.14")
Fixes: 21b2cec61c04 ("mmc: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in v4.4")
Signed-off-by: Yoshihiro Shimoda <[email protected]>
Link: https://lore.kernel.org/r/1613131316-30994-1-git-send-email-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
arch/arm/boot/dts/r8a7790-lager.dts | 3 +++
arch/arm/boot/dts/r8a7791-koelsch.dts | 3 +++
arch/arm/boot/dts/r8a7791-porter.dts | 2 ++
arch/arm/boot/dts/r8a7793-gose.dts | 3 +++
arch/arm/boot/dts/r8a7794-alt.dts | 3 +++
arch/arm/boot/dts/r8a7794-silk.dts | 2 ++
6 files changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index 09a152b91557..1d6f0c5d02e9 100644
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -53,6 +53,9 @@
i2c11 = &i2cexio1;
i2c12 = &i2chdmi;
i2c13 = &i2cpwr;
+ mmc0 = &mmcif1;
+ mmc1 = &sdhi0;
+ mmc2 = &sdhi2;
};

chosen {
diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index f603cba5441f..6af1727b8269 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -53,6 +53,9 @@
i2c12 = &i2cexio1;
i2c13 = &i2chdmi;
i2c14 = &i2cexio4;
+ mmc0 = &sdhi0;
+ mmc1 = &sdhi1;
+ mmc2 = &sdhi2;
};

chosen {
diff --git a/arch/arm/boot/dts/r8a7791-porter.dts b/arch/arm/boot/dts/r8a7791-porter.dts
index c6d563fb7ec7..bf51e29c793a 100644
--- a/arch/arm/boot/dts/r8a7791-porter.dts
+++ b/arch/arm/boot/dts/r8a7791-porter.dts
@@ -28,6 +28,8 @@
serial0 = &scif0;
i2c9 = &gpioi2c2;
i2c10 = &i2chdmi;
+ mmc0 = &sdhi0;
+ mmc1 = &sdhi2;
};

chosen {
diff --git a/arch/arm/boot/dts/r8a7793-gose.dts b/arch/arm/boot/dts/r8a7793-gose.dts
index abf487e8fe0f..2b59a0491350 100644
--- a/arch/arm/boot/dts/r8a7793-gose.dts
+++ b/arch/arm/boot/dts/r8a7793-gose.dts
@@ -49,6 +49,9 @@
i2c10 = &gpioi2c4;
i2c11 = &i2chdmi;
i2c12 = &i2cexio4;
+ mmc0 = &sdhi0;
+ mmc1 = &sdhi1;
+ mmc2 = &sdhi2;
};

chosen {
diff --git a/arch/arm/boot/dts/r8a7794-alt.dts b/arch/arm/boot/dts/r8a7794-alt.dts
index 3f1cc5bbf329..32025986b3b9 100644
--- a/arch/arm/boot/dts/r8a7794-alt.dts
+++ b/arch/arm/boot/dts/r8a7794-alt.dts
@@ -19,6 +19,9 @@
i2c10 = &gpioi2c4;
i2c11 = &i2chdmi;
i2c12 = &i2cexio4;
+ mmc0 = &mmcif0;
+ mmc1 = &sdhi0;
+ mmc2 = &sdhi1;
};

chosen {
diff --git a/arch/arm/boot/dts/r8a7794-silk.dts b/arch/arm/boot/dts/r8a7794-silk.dts
index 677596f6c9c9..af066ee5e275 100644
--- a/arch/arm/boot/dts/r8a7794-silk.dts
+++ b/arch/arm/boot/dts/r8a7794-silk.dts
@@ -31,6 +31,8 @@
serial0 = &scif2;
i2c9 = &gpioi2c1;
i2c10 = &i2chdmi;
+ mmc0 = &mmcif0;
+ mmc1 = &sdhi1;
};

chosen {
--
2.30.2