This is the start of the stable review cycle for the 5.14.13 release.
There are 30 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 Sat, 16 Oct 2021 14:51:59 +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-5.14.13-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-5.14.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <[email protected]>
Linux 5.14.13-rc1
Brandon Wyman <[email protected]>
hwmon: (pmbus/ibm-cffps) max_power_out swap changes
Pavel Begunkov <[email protected]>
io_uring: kill fasync
Peter Zijlstra <[email protected]>
sched: Always inline is_percpu_thread()
Song Liu <[email protected]>
perf/core: fix userpage->time_enabled of inactive events
Arun Easi <[email protected]>
scsi: qla2xxx: Fix excessive messages during device logout
Colin Ian King <[email protected]>
scsi: virtio_scsi: Fix spelling mistake "Unsupport" -> "Unsupported"
Jiapeng Chong <[email protected]>
scsi: ses: Fix unsigned comparison with less than zero
Leslie Shi <[email protected]>
drm/amdgpu: fix gart.bo pin_count leak
Randy Dunlap <[email protected]>
net: sun: SUNVNET_COMMON should depend on INET
Linus Torvalds <[email protected]>
vboxfs: fix broken legacy mount signature checking
Matthew Hagan <[email protected]>
net: bgmac-platform: handle mac-address deferral
MichelleJin <[email protected]>
mac80211: check return value of rhashtable_init
王贇 <[email protected]>
net: prevent user from passing illegal stab size
Uwe Kleine-König <[email protected]>
hwmon: (ltc2947) Properly handle errors when looking for the external clock
Al Viro <[email protected]>
m68k: Handle arrivals of multiple signals correctly
Rajendra Nayak <[email protected]>
pinctrl: qcom: sc7280: Add PM suspend callbacks
YueHaibing <[email protected]>
mac80211: Drop frames from invalid MAC address in ad-hoc mode
Florian Westphal <[email protected]>
netfilter: nf_nat_masquerade: defer conntrack walk to work queue
Florian Westphal <[email protected]>
netfilter: nf_nat_masquerade: make async masq_inet6_event handling generic
Zenghui Yu <[email protected]>
KVM: arm64: nvhe: Fix missing FORCE for hyp-reloc.S build rule
Marc Herbert <[email protected]>
ASoC: SOF: loader: release_firmware() on load failure to avoid batching
Joshua-Dickens <[email protected]>
HID: wacom: Add new Intuos BT (CTL-4100WL/CTL-6100WL) device IDs
Jeremy Sowden <[email protected]>
netfilter: ip6_tables: zero-initialize fragment offset
Mizuho Mori <[email protected]>
HID: apple: Fix logical maximum and usage maximum of Magic Keyboard JIS
Takashi Iwai <[email protected]>
ALSA: usb-audio: Unify mixer resume and reset_resume procedure
Shawn Guo <[email protected]>
interconnect: qcom: sdm660: Add missing a2noc qos clocks
Takashi Sakamoto <[email protected]>
ALSA: oxfw: fix transmission method for Loud models based on OXFW971
Pierre-Louis Bossart <[email protected]>
ASoC: Intel: sof_sdw: tag SoundWire BEs as non-atomic
Zhang Yi <[email protected]>
ext4: correct the error path of ext4_write_inline_data_end()
Zhang Yi <[email protected]>
ext4: check and update i_disksize properly
-------------
Diffstat:
Makefile | 4 +-
arch/arm64/kvm/hyp/nvhe/Makefile | 2 +-
arch/m68k/kernel/signal.c | 88 +++++++------
drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | 3 +-
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 3 +-
drivers/hid/hid-apple.c | 7 ++
drivers/hid/wacom_wac.c | 8 ++
drivers/hwmon/ltc2947-core.c | 8 +-
drivers/hwmon/pmbus/ibm-cffps.c | 10 +-
drivers/interconnect/qcom/sdm660.c | 14 +++
drivers/net/ethernet/broadcom/bgmac-platform.c | 3 +
drivers/net/ethernet/sun/Kconfig | 1 +
drivers/pinctrl/qcom/pinctrl-sc7280.c | 1 +
drivers/scsi/qla2xxx/qla_isr.c | 4 +-
drivers/scsi/ses.c | 2 +-
drivers/scsi/virtio_scsi.c | 4 +-
fs/ext4/inline.c | 15 +--
fs/ext4/inode.c | 41 +++---
fs/io_uring.c | 17 +--
fs/vboxsf/super.c | 12 +-
include/linux/perf_event.h | 4 +-
include/linux/sched.h | 2 +-
include/net/pkt_sched.h | 1 +
kernel/events/core.c | 34 ++++-
net/ipv6/netfilter/ip6_tables.c | 1 +
net/mac80211/mesh_pathtbl.c | 5 +-
net/mac80211/rx.c | 3 +-
net/netfilter/nf_nat_masquerade.c | 168 ++++++++++++++-----------
net/sched/sch_api.c | 6 +
sound/firewire/oxfw/oxfw.c | 13 +-
sound/soc/intel/boards/sof_sdw.c | 5 +
sound/soc/sof/core.c | 4 +-
sound/soc/sof/loader.c | 2 +
sound/usb/card.c | 18 +--
sound/usb/mixer.c | 26 +---
sound/usb/mixer.h | 3 +-
sound/usb/mixer_quirks.c | 2 +-
37 files changed, 305 insertions(+), 239 deletions(-)
From: Pavel Begunkov <[email protected]>
[ Upstream commit 3f008385d46d3cea4a097d2615cd485f2184ba26 ]
We have never supported fasync properly, it would only fire when there
is something polling io_uring making it useless. The original support came
in through the initial io_uring merge for 5.1. Since it's broken and
nobody has reported it, get rid of the fasync bits.
Signed-off-by: Pavel Begunkov <[email protected]>
Link: https://lore.kernel.org/r/2f7ca3d344d406d34fa6713824198915c41cea86.1633080236.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
fs/io_uring.c | 17 ++---------------
1 file changed, 2 insertions(+), 15 deletions(-)
diff --git a/fs/io_uring.c b/fs/io_uring.c
index 675216f7022d..2f79586c1a7c 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -419,7 +419,6 @@ struct io_ring_ctx {
struct wait_queue_head cq_wait;
unsigned cq_extra;
atomic_t cq_timeouts;
- struct fasync_struct *cq_fasync;
unsigned cq_last_tm_flush;
} ____cacheline_aligned_in_smp;
@@ -1448,10 +1447,8 @@ static void io_cqring_ev_posted(struct io_ring_ctx *ctx)
wake_up(&ctx->sq_data->wait);
if (io_should_trigger_evfd(ctx))
eventfd_signal(ctx->cq_ev_fd, 1);
- if (waitqueue_active(&ctx->poll_wait)) {
+ if (waitqueue_active(&ctx->poll_wait))
wake_up_interruptible(&ctx->poll_wait);
- kill_fasync(&ctx->cq_fasync, SIGIO, POLL_IN);
- }
}
static void io_cqring_ev_posted_iopoll(struct io_ring_ctx *ctx)
@@ -1465,10 +1462,8 @@ static void io_cqring_ev_posted_iopoll(struct io_ring_ctx *ctx)
}
if (io_should_trigger_evfd(ctx))
eventfd_signal(ctx->cq_ev_fd, 1);
- if (waitqueue_active(&ctx->poll_wait)) {
+ if (waitqueue_active(&ctx->poll_wait))
wake_up_interruptible(&ctx->poll_wait);
- kill_fasync(&ctx->cq_fasync, SIGIO, POLL_IN);
- }
}
/* Returns true if there are no backlogged entries after the flush */
@@ -8779,13 +8774,6 @@ static __poll_t io_uring_poll(struct file *file, poll_table *wait)
return mask;
}
-static int io_uring_fasync(int fd, struct file *file, int on)
-{
- struct io_ring_ctx *ctx = file->private_data;
-
- return fasync_helper(fd, file, on, &ctx->cq_fasync);
-}
-
static int io_unregister_personality(struct io_ring_ctx *ctx, unsigned id)
{
const struct cred *creds;
@@ -9571,7 +9559,6 @@ static const struct file_operations io_uring_fops = {
.mmap_capabilities = io_uring_nommu_mmap_capabilities,
#endif
.poll = io_uring_poll,
- .fasync = io_uring_fasync,
#ifdef CONFIG_PROC_FS
.show_fdinfo = io_uring_show_fdinfo,
#endif
--
2.33.0
From: Florian Westphal <[email protected]>
[ Upstream commit 30db406923b9285a9bac06a6af5e74bd6d0f1d06 ]
masq_inet6_event is called asynchronously from system work queue,
because the inet6 notifier is atomic and nf_iterate_cleanup can sleep.
The ipv4 and device notifiers call nf_iterate_cleanup directly.
This is legal, but these notifiers are called with RTNL mutex held.
A large conntrack table with many devices coming and going will have severe
impact on the system usability, with 'ip a' blocking for several seconds.
This change places the defer code into a helper and makes it more
generic so ipv4 and ifdown notifiers can be converted to defer the
cleanup walk as well in a follow patch.
Signed-off-by: Florian Westphal <[email protected]>
Signed-off-by: Pablo Neira Ayuso <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
net/netfilter/nf_nat_masquerade.c | 122 ++++++++++++++++++------------
1 file changed, 75 insertions(+), 47 deletions(-)
diff --git a/net/netfilter/nf_nat_masquerade.c b/net/netfilter/nf_nat_masquerade.c
index 8e8a65d46345..415919a6ac1a 100644
--- a/net/netfilter/nf_nat_masquerade.c
+++ b/net/netfilter/nf_nat_masquerade.c
@@ -9,8 +9,19 @@
#include <net/netfilter/nf_nat_masquerade.h>
+struct masq_dev_work {
+ struct work_struct work;
+ struct net *net;
+ union nf_inet_addr addr;
+ int ifindex;
+ int (*iter)(struct nf_conn *i, void *data);
+};
+
+#define MAX_MASQ_WORKER_COUNT 16
+
static DEFINE_MUTEX(masq_mutex);
static unsigned int masq_refcnt __read_mostly;
+static atomic_t masq_worker_count __read_mostly;
unsigned int
nf_nat_masquerade_ipv4(struct sk_buff *skb, unsigned int hooknum,
@@ -63,6 +74,63 @@ nf_nat_masquerade_ipv4(struct sk_buff *skb, unsigned int hooknum,
}
EXPORT_SYMBOL_GPL(nf_nat_masquerade_ipv4);
+static void iterate_cleanup_work(struct work_struct *work)
+{
+ struct masq_dev_work *w;
+
+ w = container_of(work, struct masq_dev_work, work);
+
+ nf_ct_iterate_cleanup_net(w->net, w->iter, (void *)w, 0, 0);
+
+ put_net(w->net);
+ kfree(w);
+ atomic_dec(&masq_worker_count);
+ module_put(THIS_MODULE);
+}
+
+/* Iterate conntrack table in the background and remove conntrack entries
+ * that use the device/address being removed.
+ *
+ * In case too many work items have been queued already or memory allocation
+ * fails iteration is skipped, conntrack entries will time out eventually.
+ */
+static void nf_nat_masq_schedule(struct net *net, union nf_inet_addr *addr,
+ int ifindex,
+ int (*iter)(struct nf_conn *i, void *data),
+ gfp_t gfp_flags)
+{
+ struct masq_dev_work *w;
+
+ if (atomic_read(&masq_worker_count) > MAX_MASQ_WORKER_COUNT)
+ return;
+
+ net = maybe_get_net(net);
+ if (!net)
+ return;
+
+ if (!try_module_get(THIS_MODULE))
+ goto err_module;
+
+ w = kzalloc(sizeof(*w), gfp_flags);
+ if (w) {
+ /* We can overshoot MAX_MASQ_WORKER_COUNT, no big deal */
+ atomic_inc(&masq_worker_count);
+
+ INIT_WORK(&w->work, iterate_cleanup_work);
+ w->ifindex = ifindex;
+ w->net = net;
+ w->iter = iter;
+ if (addr)
+ w->addr = *addr;
+ schedule_work(&w->work);
+ return;
+ }
+
+ module_put(THIS_MODULE);
+ err_module:
+ put_net(net);
+}
+
static int device_cmp(struct nf_conn *i, void *ifindex)
{
const struct nf_conn_nat *nat = nfct_nat(i);
@@ -136,8 +204,6 @@ static struct notifier_block masq_inet_notifier = {
};
#if IS_ENABLED(CONFIG_IPV6)
-static atomic_t v6_worker_count __read_mostly;
-
static int
nat_ipv6_dev_get_saddr(struct net *net, const struct net_device *dev,
const struct in6_addr *daddr, unsigned int srcprefs,
@@ -187,13 +253,6 @@ nf_nat_masquerade_ipv6(struct sk_buff *skb, const struct nf_nat_range2 *range,
}
EXPORT_SYMBOL_GPL(nf_nat_masquerade_ipv6);
-struct masq_dev_work {
- struct work_struct work;
- struct net *net;
- struct in6_addr addr;
- int ifindex;
-};
-
static int inet6_cmp(struct nf_conn *ct, void *work)
{
struct masq_dev_work *w = (struct masq_dev_work *)work;
@@ -204,21 +263,7 @@ static int inet6_cmp(struct nf_conn *ct, void *work)
tuple = &ct->tuplehash[IP_CT_DIR_REPLY].tuple;
- return ipv6_addr_equal(&w->addr, &tuple->dst.u3.in6);
-}
-
-static void iterate_cleanup_work(struct work_struct *work)
-{
- struct masq_dev_work *w;
-
- w = container_of(work, struct masq_dev_work, work);
-
- nf_ct_iterate_cleanup_net(w->net, inet6_cmp, (void *)w, 0, 0);
-
- put_net(w->net);
- kfree(w);
- atomic_dec(&v6_worker_count);
- module_put(THIS_MODULE);
+ return nf_inet_addr_cmp(&w->addr, &tuple->dst.u3);
}
/* atomic notifier; can't call nf_ct_iterate_cleanup_net (it can sleep).
@@ -233,36 +278,19 @@ static int masq_inet6_event(struct notifier_block *this,
{
struct inet6_ifaddr *ifa = ptr;
const struct net_device *dev;
- struct masq_dev_work *w;
- struct net *net;
+ union nf_inet_addr addr;
- if (event != NETDEV_DOWN || atomic_read(&v6_worker_count) >= 16)
+ if (event != NETDEV_DOWN)
return NOTIFY_DONE;
dev = ifa->idev->dev;
- net = maybe_get_net(dev_net(dev));
- if (!net)
- return NOTIFY_DONE;
- if (!try_module_get(THIS_MODULE))
- goto err_module;
+ memset(&addr, 0, sizeof(addr));
- w = kmalloc(sizeof(*w), GFP_ATOMIC);
- if (w) {
- atomic_inc(&v6_worker_count);
+ addr.in6 = ifa->addr;
- INIT_WORK(&w->work, iterate_cleanup_work);
- w->ifindex = dev->ifindex;
- w->net = net;
- w->addr = ifa->addr;
- schedule_work(&w->work);
-
- return NOTIFY_DONE;
- }
-
- module_put(THIS_MODULE);
- err_module:
- put_net(net);
+ nf_nat_masq_schedule(dev_net(dev), &addr, dev->ifindex, inet6_cmp,
+ GFP_ATOMIC);
return NOTIFY_DONE;
}
--
2.33.0
From: 王贇 <[email protected]>
[ Upstream commit b193e15ac69d56f35e1d8e2b5d16cbd47764d053 ]
We observed below report when playing with netlink sock:
UBSAN: shift-out-of-bounds in net/sched/sch_api.c:580:10
shift exponent 249 is too large for 32-bit type
CPU: 0 PID: 685 Comm: a.out Not tainted
Call Trace:
dump_stack_lvl+0x8d/0xcf
ubsan_epilogue+0xa/0x4e
__ubsan_handle_shift_out_of_bounds+0x161/0x182
__qdisc_calculate_pkt_len+0xf0/0x190
__dev_queue_xmit+0x2ed/0x15b0
it seems like kernel won't check the stab log value passing from
user, and will use the insane value later to calculate pkt_len.
This patch just add a check on the size/cell_log to avoid insane
calculation.
Reported-by: Abaci <[email protected]>
Signed-off-by: Michael Wang <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
include/net/pkt_sched.h | 1 +
net/sched/sch_api.c | 6 ++++++
2 files changed, 7 insertions(+)
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 6d7b12cba015..bf79f3a890af 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -11,6 +11,7 @@
#include <uapi/linux/pkt_sched.h>
#define DEFAULT_TX_QUEUE_LEN 1000
+#define STAB_SIZE_LOG_MAX 30
struct qdisc_walker {
int stop;
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index f87d07736a14..148edd0e71e3 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -513,6 +513,12 @@ static struct qdisc_size_table *qdisc_get_stab(struct nlattr *opt,
return stab;
}
+ if (s->size_log > STAB_SIZE_LOG_MAX ||
+ s->cell_log > STAB_SIZE_LOG_MAX) {
+ NL_SET_ERR_MSG(extack, "Invalid logarithmic size of size table");
+ return ERR_PTR(-EINVAL);
+ }
+
stab = kmalloc(sizeof(*stab) + tsize * sizeof(u16), GFP_KERNEL);
if (!stab)
return ERR_PTR(-ENOMEM);
--
2.33.0
From: Mizuho Mori <[email protected]>
[ Upstream commit 67fd71ba16a37c663d139f5ba5296f344d80d072 ]
Apple Magic Keyboard(JIS)'s Logical Maximum and Usage Maximum are wrong.
Below is a report descriptor.
0x05, 0x01, /* Usage Page (Desktop), */
0x09, 0x06, /* Usage (Keyboard), */
0xA1, 0x01, /* Collection (Application), */
0x85, 0x01, /* Report ID (1), */
0x05, 0x07, /* Usage Page (Keyboard), */
0x15, 0x00, /* Logical Minimum (0), */
0x25, 0x01, /* Logical Maximum (1), */
0x19, 0xE0, /* Usage Minimum (KB Leftcontrol), */
0x29, 0xE7, /* Usage Maximum (KB Right GUI), */
0x75, 0x01, /* Report Size (1), */
0x95, 0x08, /* Report Count (8), */
0x81, 0x02, /* Input (Variable), */
0x95, 0x05, /* Report Count (5), */
0x75, 0x01, /* Report Size (1), */
0x05, 0x08, /* Usage Page (LED), */
0x19, 0x01, /* Usage Minimum (01h), */
0x29, 0x05, /* Usage Maximum (05h), */
0x91, 0x02, /* Output (Variable), */
0x95, 0x01, /* Report Count (1), */
0x75, 0x03, /* Report Size (3), */
0x91, 0x03, /* Output (Constant, Variable), */
0x95, 0x08, /* Report Count (8), */
0x75, 0x01, /* Report Size (1), */
0x15, 0x00, /* Logical Minimum (0), */
0x25, 0x01, /* Logical Maximum (1), */
here is a report descriptor which is parsed one in kernel.
see sys/kernel/debug/hid/<dev>/rdesc
05 01 09 06 a1 01 85 01 05 07
15 00 25 01 19 e0 29 e7 75 01
95 08 81 02 95 05 75 01 05 08
19 01 29 05 91 02 95 01 75 03
91 03 95 08 75 01 15 00 25 01
06 00 ff 09 03 81 03 95 06 75
08 15 00 25 [65] 05 07 19 00 29
[65] 81 00 95 01 75 01 15 00 25
01 05 0c 09 b8 81 02 95 01 75
01 06 01 ff 09 03 81 02 95 01
75 06 81 03 06 02 ff 09 55 85
55 15 00 26 ff 00 75 08 95 40
b1 a2 c0 06 00 ff 09 14 a1 01
85 90 05 84 75 01 95 03 15 00
25 01 09 61 05 85 09 44 09 46
81 02 95 05 81 01 75 08 95 01
15 00 26 ff 00 09 65 81 02 c0
00
Position 64(Logical Maximum) and 70(Usage Maximum) are 101.
Both should be 0xE7 to support JIS specific keys(ろ, Eisu, Kana, |) support.
position 117 is also 101 but not related(it is Usage 65h).
There are no difference of product id between JIS and ANSI.
They are same 0x0267.
Signed-off-by: Mizuho Mori <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/hid/hid-apple.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c
index dc6bd4299c54..87edcd4ce07c 100644
--- a/drivers/hid/hid-apple.c
+++ b/drivers/hid/hid-apple.c
@@ -322,12 +322,19 @@ static int apple_event(struct hid_device *hdev, struct hid_field *field,
/*
* MacBook JIS keyboard has wrong logical maximum
+ * Magic Keyboard JIS has wrong logical maximum
*/
static __u8 *apple_report_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
struct apple_sc *asc = hid_get_drvdata(hdev);
+ if(*rsize >=71 && rdesc[70] == 0x65 && rdesc[64] == 0x65) {
+ hid_info(hdev,
+ "fixing up Magic Keyboard JIS report descriptor\n");
+ rdesc[64] = rdesc[70] = 0xe7;
+ }
+
if ((asc->quirks & APPLE_RDESC_JIS) && *rsize >= 60 &&
rdesc[53] == 0x65 && rdesc[59] == 0x65) {
hid_info(hdev,
--
2.33.0
From: Arun Easi <[email protected]>
[ Upstream commit 8e2d81c6b5be0d7629fb50b6f678fc07a4c58fae ]
Disable default logging of some I/O path messages. If desired, the messages
can be turned back on by setting ql2xextended_error_logging.
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Ewan D. Milne <[email protected]>
Reviewed-by: Himanshu Madhani <[email protected]>
Signed-off-by: Arun Easi <[email protected]>
Signed-off-by: Nilesh Javali <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/scsi/qla2xxx/qla_isr.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 2aa8f519aae6..5f1092195d1f 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -2399,7 +2399,7 @@ static void qla24xx_nvme_iocb_entry(scsi_qla_host_t *vha, struct req_que *req,
}
if (unlikely(logit))
- ql_log(ql_log_warn, fcport->vha, 0x5060,
+ ql_log(ql_dbg_io, fcport->vha, 0x5060,
"NVME-%s ERR Handling - hdl=%x status(%x) tr_len:%x resid=%x ox_id=%x\n",
sp->name, sp->handle, comp_status,
fd->transferred_length, le32_to_cpu(sts->residual_len),
@@ -3246,7 +3246,7 @@ check_scsi_status:
out:
if (logit)
- ql_log(ql_log_warn, fcport->vha, 0x3022,
+ ql_log(ql_dbg_io, fcport->vha, 0x3022,
"FCP command status: 0x%x-0x%x (0x%x) nexus=%ld:%d:%llu portid=%02x%02x%02x oxid=0x%x cdb=%10phN len=0x%x rsp_info=0x%x resid=0x%x fw_resid=0x%x sp=%p cp=%p.\n",
comp_status, scsi_status, res, vha->host_no,
cp->device->id, cp->device->lun, fcport->d_id.b.domain,
--
2.33.0
From: Brandon Wyman <[email protected]>
[ Upstream commit f067d5585cda2de1e47dde914a8a4f151659e0ad ]
The bytes for max_power_out from the ibm-cffps devices differ in byte
order for some power supplies.
The Witherspoon power supply returns the bytes in MSB/LSB order.
The Rainier power supply returns the bytes in LSB/MSB order.
The Witherspoon power supply uses version cffps1. The Rainier power
supply should use version cffps2. If version is cffps1, swap the bytes
before output to max_power_out.
Tested:
Witherspoon before: 3148. Witherspoon after: 3148.
Rainier before: 53255. Rainier after: 2000.
Signed-off-by: Brandon Wyman <[email protected]>
Reviewed-by: Eddie James <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[groeck: Replaced yoda programming]
Signed-off-by: Guenter Roeck <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/hwmon/pmbus/ibm-cffps.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/hwmon/pmbus/ibm-cffps.c b/drivers/hwmon/pmbus/ibm-cffps.c
index df712ce4b164..53f7d1418bc9 100644
--- a/drivers/hwmon/pmbus/ibm-cffps.c
+++ b/drivers/hwmon/pmbus/ibm-cffps.c
@@ -171,8 +171,14 @@ static ssize_t ibm_cffps_debugfs_read(struct file *file, char __user *buf,
cmd = CFFPS_SN_CMD;
break;
case CFFPS_DEBUGFS_MAX_POWER_OUT:
- rc = i2c_smbus_read_word_swapped(psu->client,
- CFFPS_MAX_POWER_OUT_CMD);
+ if (psu->version == cffps1) {
+ rc = i2c_smbus_read_word_swapped(psu->client,
+ CFFPS_MAX_POWER_OUT_CMD);
+ } else {
+ rc = i2c_smbus_read_word_data(psu->client,
+ CFFPS_MAX_POWER_OUT_CMD);
+ }
+
if (rc < 0)
return rc;
--
2.33.0
From: Jiapeng Chong <[email protected]>
[ Upstream commit dd689ed5aa905daf4ba4c99319a52aad6ea0a796 ]
Fix the following coccicheck warning:
./drivers/scsi/ses.c:137:10-16: WARNING: Unsigned expression compared
with zero: result > 0.
Link: https://lore.kernel.org/r/1632477113-90378-1-git-send-email-jiapeng.chong@linux.alibaba.com
Reported-by: Abaci Robot <[email protected]>
Signed-off-by: Jiapeng Chong <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/scsi/ses.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/ses.c b/drivers/scsi/ses.c
index 43e682297fd5..0a1734f34587 100644
--- a/drivers/scsi/ses.c
+++ b/drivers/scsi/ses.c
@@ -118,7 +118,7 @@ static int ses_recv_diag(struct scsi_device *sdev, int page_code,
static int ses_send_diag(struct scsi_device *sdev, int page_code,
void *buf, int bufflen)
{
- u32 result;
+ int result;
unsigned char cmd[] = {
SEND_DIAGNOSTIC,
--
2.33.0
From: Zhang Yi <[email protected]>
[ Upstream commit 4df031ff5876d94b48dd9ee486ba5522382a06b2 ]
After commit 3da40c7b0898 ("ext4: only call ext4_truncate when size <=
isize"), i_disksize could always be updated to i_size in ext4_setattr(),
and we could sure that i_disksize <= i_size since holding inode lock and
if i_disksize < i_size there are delalloc writes pending in the range
upto i_size. If the end of the current write is <= i_size, there's no
need to touch i_disksize since writeback will push i_disksize upto
i_size eventually. So we can switch to check i_size instead of
i_disksize in ext4_da_write_end() when write to the end of the file.
we also could remove ext4_mark_inode_dirty() together because we defer
inode dirtying to generic_write_end() or ext4_da_write_inline_data_end().
Signed-off-by: Zhang Yi <[email protected]>
Reviewed-by: Jan Kara <[email protected]>
Signed-off-by: Theodore Ts'o <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
fs/ext4/inode.c | 34 ++++++++++++++++++----------------
1 file changed, 18 insertions(+), 16 deletions(-)
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 73daf9443e5e..a47ff8ce289b 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -3089,35 +3089,37 @@ static int ext4_da_write_end(struct file *file,
end = start + copied - 1;
/*
- * generic_write_end() will run mark_inode_dirty() if i_size
- * changes. So let's piggyback the i_disksize mark_inode_dirty
- * into that.
+ * Since we are holding inode lock, we are sure i_disksize <=
+ * i_size. We also know that if i_disksize < i_size, there are
+ * delalloc writes pending in the range upto i_size. If the end of
+ * the current write is <= i_size, there's no need to touch
+ * i_disksize since writeback will push i_disksize upto i_size
+ * eventually. If the end of the current write is > i_size and
+ * inside an allocated block (ext4_da_should_update_i_disksize()
+ * check), we need to update i_disksize here as neither
+ * ext4_writepage() nor certain ext4_writepages() paths not
+ * allocating blocks update i_disksize.
+ *
+ * Note that we defer inode dirtying to generic_write_end() /
+ * ext4_da_write_inline_data_end().
*/
new_i_size = pos + copied;
- if (copied && new_i_size > EXT4_I(inode)->i_disksize) {
+ if (copied && new_i_size > inode->i_size) {
if (ext4_has_inline_data(inode) ||
- ext4_da_should_update_i_disksize(page, end)) {
+ ext4_da_should_update_i_disksize(page, end))
ext4_update_i_disksize(inode, new_i_size);
- /* We need to mark inode dirty even if
- * new_i_size is less that inode->i_size
- * bu greater than i_disksize.(hint delalloc)
- */
- ret = ext4_mark_inode_dirty(handle, inode);
- }
}
if (write_mode != CONVERT_INLINE_DATA &&
ext4_test_inode_state(inode, EXT4_STATE_MAY_INLINE_DATA) &&
ext4_has_inline_data(inode))
- ret2 = ext4_da_write_inline_data_end(inode, pos, len, copied,
+ ret = ext4_da_write_inline_data_end(inode, pos, len, copied,
page);
else
- ret2 = generic_write_end(file, mapping, pos, len, copied,
+ ret = generic_write_end(file, mapping, pos, len, copied,
page, fsdata);
- copied = ret2;
- if (ret2 < 0)
- ret = ret2;
+ copied = ret;
ret2 = ext4_journal_stop(handle);
if (unlikely(ret2 && !ret))
ret = ret2;
--
2.33.0
From: Zenghui Yu <[email protected]>
[ Upstream commit a49b50a3c1c3226d26e1dd11e8b763f27e477623 ]
Add FORCE so that if_changed can detect the command line change.
We'll otherwise see a compilation warning since commit e1f86d7b4b2a
("kbuild: warn if FORCE is missing for if_changed(_dep,_rule) and
filechk").
arch/arm64/kvm/hyp/nvhe/Makefile:58: FORCE prerequisite is missing
Cc: David Brazdil <[email protected]>
Cc: Masahiro Yamada <[email protected]>
Signed-off-by: Zenghui Yu <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sasha Levin <[email protected]>
---
arch/arm64/kvm/hyp/nvhe/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/kvm/hyp/nvhe/Makefile b/arch/arm64/kvm/hyp/nvhe/Makefile
index 5df6193fc430..8d741f71377f 100644
--- a/arch/arm64/kvm/hyp/nvhe/Makefile
+++ b/arch/arm64/kvm/hyp/nvhe/Makefile
@@ -54,7 +54,7 @@ $(obj)/kvm_nvhe.tmp.o: $(obj)/hyp.lds $(addprefix $(obj)/,$(hyp-obj)) FORCE
# runtime. Because the hypervisor is part of the kernel binary, relocations
# produce a kernel VA. We enumerate relocations targeting hyp at build time
# and convert the kernel VAs at those positions to hyp VAs.
-$(obj)/hyp-reloc.S: $(obj)/kvm_nvhe.tmp.o $(obj)/gen-hyprel
+$(obj)/hyp-reloc.S: $(obj)/kvm_nvhe.tmp.o $(obj)/gen-hyprel FORCE
$(call if_changed,hyprel)
# 5) Compile hyp-reloc.S and link it into the existing partially linked object.
--
2.33.0
From: YueHaibing <[email protected]>
[ Upstream commit a6555f844549cd190eb060daef595f94d3de1582 ]
WARNING: CPU: 1 PID: 9 at net/mac80211/sta_info.c:554
sta_info_insert_rcu+0x121/0x12a0
Modules linked in:
CPU: 1 PID: 9 Comm: kworker/u8:1 Not tainted 5.14.0-rc7+ #253
Workqueue: phy3 ieee80211_iface_work
RIP: 0010:sta_info_insert_rcu+0x121/0x12a0
...
Call Trace:
ieee80211_ibss_finish_sta+0xbc/0x170
ieee80211_ibss_work+0x13f/0x7d0
ieee80211_iface_work+0x37a/0x500
process_one_work+0x357/0x850
worker_thread+0x41/0x4d0
If an Ad-Hoc node receives packets with invalid source MAC address,
it hits a WARN_ON in sta_info_insert_check(), this can spam the log.
Signed-off-by: YueHaibing <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
net/mac80211/rx.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 2563473b5cf1..e023e307c0c3 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -4053,7 +4053,8 @@ static bool ieee80211_accept_frame(struct ieee80211_rx_data *rx)
if (!bssid)
return false;
if (ether_addr_equal(sdata->vif.addr, hdr->addr2) ||
- ether_addr_equal(sdata->u.ibss.bssid, hdr->addr2))
+ ether_addr_equal(sdata->u.ibss.bssid, hdr->addr2) ||
+ !is_valid_ether_addr(hdr->addr2))
return false;
if (ieee80211_is_beacon(hdr->frame_control))
return true;
--
2.33.0
From: Florian Westphal <[email protected]>
[ Upstream commit 7970a19b71044bf4dc2c1becc200275bdf1884d4 ]
The ipv4 and device notifiers are called with RTNL mutex held.
The table walk can take some time, better not block other RTNL users.
'ip a' has been reported to block for up to 20 seconds when conntrack table
has many entries and device down events are frequent (e.g., PPP).
Reported-and-tested-by: Martin Zaharinov <[email protected]>
Signed-off-by: Florian Westphal <[email protected]>
Signed-off-by: Pablo Neira Ayuso <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
net/netfilter/nf_nat_masquerade.c | 50 +++++++++++++++----------------
1 file changed, 24 insertions(+), 26 deletions(-)
diff --git a/net/netfilter/nf_nat_masquerade.c b/net/netfilter/nf_nat_masquerade.c
index 415919a6ac1a..acd73f717a08 100644
--- a/net/netfilter/nf_nat_masquerade.c
+++ b/net/netfilter/nf_nat_masquerade.c
@@ -131,13 +131,14 @@ static void nf_nat_masq_schedule(struct net *net, union nf_inet_addr *addr,
put_net(net);
}
-static int device_cmp(struct nf_conn *i, void *ifindex)
+static int device_cmp(struct nf_conn *i, void *arg)
{
const struct nf_conn_nat *nat = nfct_nat(i);
+ const struct masq_dev_work *w = arg;
if (!nat)
return 0;
- return nat->masq_index == (int)(long)ifindex;
+ return nat->masq_index == w->ifindex;
}
static int masq_device_event(struct notifier_block *this,
@@ -153,8 +154,8 @@ static int masq_device_event(struct notifier_block *this,
* and forget them.
*/
- nf_ct_iterate_cleanup_net(net, device_cmp,
- (void *)(long)dev->ifindex, 0, 0);
+ nf_nat_masq_schedule(net, NULL, dev->ifindex,
+ device_cmp, GFP_KERNEL);
}
return NOTIFY_DONE;
@@ -162,35 +163,45 @@ static int masq_device_event(struct notifier_block *this,
static int inet_cmp(struct nf_conn *ct, void *ptr)
{
- struct in_ifaddr *ifa = (struct in_ifaddr *)ptr;
- struct net_device *dev = ifa->ifa_dev->dev;
struct nf_conntrack_tuple *tuple;
+ struct masq_dev_work *w = ptr;
- if (!device_cmp(ct, (void *)(long)dev->ifindex))
+ if (!device_cmp(ct, ptr))
return 0;
tuple = &ct->tuplehash[IP_CT_DIR_REPLY].tuple;
- return ifa->ifa_address == tuple->dst.u3.ip;
+ return nf_inet_addr_cmp(&w->addr, &tuple->dst.u3);
}
static int masq_inet_event(struct notifier_block *this,
unsigned long event,
void *ptr)
{
- struct in_device *idev = ((struct in_ifaddr *)ptr)->ifa_dev;
- struct net *net = dev_net(idev->dev);
+ const struct in_ifaddr *ifa = ptr;
+ const struct in_device *idev;
+ const struct net_device *dev;
+ union nf_inet_addr addr;
+
+ if (event != NETDEV_DOWN)
+ return NOTIFY_DONE;
/* The masq_dev_notifier will catch the case of the device going
* down. So if the inetdev is dead and being destroyed we have
* no work to do. Otherwise this is an individual address removal
* and we have to perform the flush.
*/
+ idev = ifa->ifa_dev;
if (idev->dead)
return NOTIFY_DONE;
- if (event == NETDEV_DOWN)
- nf_ct_iterate_cleanup_net(net, inet_cmp, ptr, 0, 0);
+ memset(&addr, 0, sizeof(addr));
+
+ addr.ip = ifa->ifa_address;
+
+ dev = idev->dev;
+ nf_nat_masq_schedule(dev_net(idev->dev), &addr, dev->ifindex,
+ inet_cmp, GFP_KERNEL);
return NOTIFY_DONE;
}
@@ -253,19 +264,6 @@ nf_nat_masquerade_ipv6(struct sk_buff *skb, const struct nf_nat_range2 *range,
}
EXPORT_SYMBOL_GPL(nf_nat_masquerade_ipv6);
-static int inet6_cmp(struct nf_conn *ct, void *work)
-{
- struct masq_dev_work *w = (struct masq_dev_work *)work;
- struct nf_conntrack_tuple *tuple;
-
- if (!device_cmp(ct, (void *)(long)w->ifindex))
- return 0;
-
- tuple = &ct->tuplehash[IP_CT_DIR_REPLY].tuple;
-
- return nf_inet_addr_cmp(&w->addr, &tuple->dst.u3);
-}
-
/* atomic notifier; can't call nf_ct_iterate_cleanup_net (it can sleep).
*
* Defer it to the system workqueue.
@@ -289,7 +287,7 @@ static int masq_inet6_event(struct notifier_block *this,
addr.in6 = ifa->addr;
- nf_nat_masq_schedule(dev_net(dev), &addr, dev->ifindex, inet6_cmp,
+ nf_nat_masq_schedule(dev_net(dev), &addr, dev->ifindex, inet_cmp,
GFP_ATOMIC);
return NOTIFY_DONE;
}
--
2.33.0
From: Rajendra Nayak <[email protected]>
[ Upstream commit 28406a21999152ff7faa30b194f734565bdd8e0d ]
Use PM suspend callbacks from msm core, without this the hog_sleep
pins don't change state in suspend.
Signed-off-by: Rajendra Nayak <[email protected]>
Reviewed-by: Bjorn Andersson <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Linus Walleij <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/pinctrl/qcom/pinctrl-sc7280.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pinctrl/qcom/pinctrl-sc7280.c b/drivers/pinctrl/qcom/pinctrl-sc7280.c
index afddf6d60dbe..9017ede409c9 100644
--- a/drivers/pinctrl/qcom/pinctrl-sc7280.c
+++ b/drivers/pinctrl/qcom/pinctrl-sc7280.c
@@ -1496,6 +1496,7 @@ static const struct of_device_id sc7280_pinctrl_of_match[] = {
static struct platform_driver sc7280_pinctrl_driver = {
.driver = {
.name = "sc7280-pinctrl",
+ .pm = &msm_pinctrl_dev_pm_ops,
.of_match_table = sc7280_pinctrl_of_match,
},
.probe = sc7280_pinctrl_probe,
--
2.33.0
From: Leslie Shi <[email protected]>
[ Upstream commit 66805763a97f8f7bdf742fc0851d85c02ed9411f ]
gmc_v{9,10}_0_gart_disable() isn't called matched with
correspoding gart_enbale function in SRIOV case. This will
lead to gart.bo pin_count leak on driver unload.
Cc: Hawking Zhang <[email protected]>
Signed-off-by: Leslie Shi <[email protected]>
Signed-off-by: Guchun Chen <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | 3 ++-
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
index 4523df2785d6..5b6317bf9751 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c
@@ -1094,6 +1094,8 @@ static int gmc_v10_0_hw_fini(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ gmc_v10_0_gart_disable(adev);
+
if (amdgpu_sriov_vf(adev)) {
/* full access mode, so don't touch any GMC register */
DRM_DEBUG("For SRIOV client, shouldn't do anything.\n");
@@ -1102,7 +1104,6 @@ static int gmc_v10_0_hw_fini(void *handle)
amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0);
amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0);
- gmc_v10_0_gart_disable(adev);
return 0;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 7eb70d69f760..f3cd2b3fb4cc 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -1764,6 +1764,8 @@ static int gmc_v9_0_hw_fini(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ gmc_v9_0_gart_disable(adev);
+
if (amdgpu_sriov_vf(adev)) {
/* full access mode, so don't touch any GMC register */
DRM_DEBUG("For SRIOV client, shouldn't do anything.\n");
@@ -1772,7 +1774,6 @@ static int gmc_v9_0_hw_fini(void *handle)
amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0);
amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0);
- gmc_v9_0_gart_disable(adev);
return 0;
}
--
2.33.0
From: Takashi Iwai <[email protected]>
[ Upstream commit 7b9cf9036609428e845dc300aec13822ba2c4ab3 ]
USB-audio driver assumes that the normal resume would preserve the
device configuration while reset_resume wouldn't, and tries to restore
the mixer elements only at reset_resume callback. However, this seems
too naive, and some devices do behave differently, resetting the
volume at the normal resume; this resulted in the inconsistent volume
that surprised users.
This patch changes the mixer resume code to handle both the normal and
reset resume in the same way, always restoring the original mixer
element values. This allows us to unify the both callbacks as well as
dropping the no longer used reset_resume field, which ends up with a
good code reduction.
A slight behavior change by this patch is that now we assign
restore_mixer_value() as the default resume callback, and the function
is no longer called at reset-resume when the resume callback is
overridden by the quirk function. That is, if needed, the quirk
resume function would have to handle similarly as
restore_mixer_value() by itself.
Reported-by: En-Shuo Hsu <[email protected]>
Cc: Yu-Hsuan Hsu <[email protected]>
Link: https://lore.kernel.org/r/CADDZ45UPsbpAAqP6=ZkTT8BE-yLii4Y7xSDnjK550G2DhQsMew@mail.gmail.com
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
sound/usb/card.c | 18 ++++--------------
sound/usb/mixer.c | 26 ++++----------------------
sound/usb/mixer.h | 3 +--
sound/usb/mixer_quirks.c | 2 +-
4 files changed, 10 insertions(+), 39 deletions(-)
diff --git a/sound/usb/card.c b/sound/usb/card.c
index 6abfc9d079e7..fa75b7e72ad1 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -1020,7 +1020,7 @@ static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message)
return 0;
}
-static int __usb_audio_resume(struct usb_interface *intf, bool reset_resume)
+static int usb_audio_resume(struct usb_interface *intf)
{
struct snd_usb_audio *chip = usb_get_intfdata(intf);
struct snd_usb_stream *as;
@@ -1046,7 +1046,7 @@ static int __usb_audio_resume(struct usb_interface *intf, bool reset_resume)
* we just notify and restart the mixers
*/
list_for_each_entry(mixer, &chip->mixer_list, list) {
- err = snd_usb_mixer_resume(mixer, reset_resume);
+ err = snd_usb_mixer_resume(mixer);
if (err < 0)
goto err_out;
}
@@ -1066,20 +1066,10 @@ err_out:
atomic_dec(&chip->active); /* allow autopm after this point */
return err;
}
-
-static int usb_audio_resume(struct usb_interface *intf)
-{
- return __usb_audio_resume(intf, false);
-}
-
-static int usb_audio_reset_resume(struct usb_interface *intf)
-{
- return __usb_audio_resume(intf, true);
-}
#else
#define usb_audio_suspend NULL
#define usb_audio_resume NULL
-#define usb_audio_reset_resume NULL
+#define usb_audio_resume NULL
#endif /* CONFIG_PM */
static const struct usb_device_id usb_audio_ids [] = {
@@ -1101,7 +1091,7 @@ static struct usb_driver usb_audio_driver = {
.disconnect = usb_audio_disconnect,
.suspend = usb_audio_suspend,
.resume = usb_audio_resume,
- .reset_resume = usb_audio_reset_resume,
+ .reset_resume = usb_audio_resume,
.id_table = usb_audio_ids,
.supports_autosuspend = 1,
};
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 9b713b4a5ec4..fa7cf982d39e 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -3655,33 +3655,16 @@ static int restore_mixer_value(struct usb_mixer_elem_list *list)
return 0;
}
-static int default_mixer_reset_resume(struct usb_mixer_elem_list *list)
-{
- int err;
-
- if (list->resume) {
- err = list->resume(list);
- if (err < 0)
- return err;
- }
- return restore_mixer_value(list);
-}
-
-int snd_usb_mixer_resume(struct usb_mixer_interface *mixer, bool reset_resume)
+int snd_usb_mixer_resume(struct usb_mixer_interface *mixer)
{
struct usb_mixer_elem_list *list;
- usb_mixer_elem_resume_func_t f;
int id, err;
/* restore cached mixer values */
for (id = 0; id < MAX_ID_ELEMS; id++) {
for_each_mixer_elem(list, mixer, id) {
- if (reset_resume)
- f = list->reset_resume;
- else
- f = list->resume;
- if (f) {
- err = f(list);
+ if (list->resume) {
+ err = list->resume(list);
if (err < 0)
return err;
}
@@ -3702,7 +3685,6 @@ void snd_usb_mixer_elem_init_std(struct usb_mixer_elem_list *list,
list->id = unitid;
list->dump = snd_usb_mixer_dump_cval;
#ifdef CONFIG_PM
- list->resume = NULL;
- list->reset_resume = default_mixer_reset_resume;
+ list->resume = restore_mixer_value;
#endif
}
diff --git a/sound/usb/mixer.h b/sound/usb/mixer.h
index ea41e7a1f7bf..16567912b998 100644
--- a/sound/usb/mixer.h
+++ b/sound/usb/mixer.h
@@ -70,7 +70,6 @@ struct usb_mixer_elem_list {
bool is_std_info;
usb_mixer_elem_dump_func_t dump;
usb_mixer_elem_resume_func_t resume;
- usb_mixer_elem_resume_func_t reset_resume;
};
/* iterate over mixer element list of the given unit id */
@@ -122,7 +121,7 @@ int snd_usb_mixer_vol_tlv(struct snd_kcontrol *kcontrol, int op_flag,
#ifdef CONFIG_PM
int snd_usb_mixer_suspend(struct usb_mixer_interface *mixer);
-int snd_usb_mixer_resume(struct usb_mixer_interface *mixer, bool reset_resume);
+int snd_usb_mixer_resume(struct usb_mixer_interface *mixer);
#endif
int snd_usb_set_cur_mix_value(struct usb_mixer_elem_info *cval, int channel,
diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c
index 0a3cb8fd7d00..4a4d3361ac04 100644
--- a/sound/usb/mixer_quirks.c
+++ b/sound/usb/mixer_quirks.c
@@ -151,7 +151,7 @@ static int add_single_ctl_with_resume(struct usb_mixer_interface *mixer,
*listp = list;
list->mixer = mixer;
list->id = id;
- list->reset_resume = resume;
+ list->resume = resume;
kctl = snd_ctl_new1(knew, list);
if (!kctl) {
kfree(list);
--
2.33.0
On Thu, 14 Oct 2021 16:54:05 +0200, Greg Kroah-Hartman <[email protected]> wrote:
> This is the start of the stable review cycle for the 5.14.13 release.
> There are 30 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 Sat, 16 Oct 2021 14:51:59 +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-5.14.13-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-5.14.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>
5.14.13-rc1 Successfully Compiled and booted on my Raspberry PI 4b (8g) (bcm2711)
Tested-by: Fox Chen <[email protected]>
On 10/14/21 7:54 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.14.13 release.
> There are 30 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 Sat, 16 Oct 2021 14:51:59 +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-5.14.13-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-5.14.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels:
Tested-by: Florian Fainelli <[email protected]>
--
Florian
On 10/14/21 8:54 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.14.13 release.
> There are 30 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 Sat, 16 Oct 2021 14:51:59 +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-5.14.13-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-5.14.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>
Compiled and booted on my test system. No dmesg regressions.
Tested-by: Shuah Khan <[email protected]>
thanks,
-- Shuah
Hello!
On 10/14/21 9:54 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.14.13 release.
> There are 30 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 Sat, 16 Oct 2021 14:51:59 +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-5.14.13-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-5.14.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
Results from Linaro's test farm.
No regressions on arm64, arm, x86_64, and i386.
## Build
* kernel: 5.14.13-rc1
* git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
* git branch: linux-5.14.y
* git commit: c19d5ea47e557f382c94a1b21faf3d9eb9f60b5c
* git describe: v5.14.12-31-gc19d5ea47e55
* test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.14.y/build/v5.14.12-31-gc19d5ea47e55
## No regressions (compared to v5.14.12)
## No fixes (compared to v5.14.12)
## Test result summary
total: 95282, pass: 80179, fail: 1185, skip: 12909, xfail: 1009
## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 289 total, 289 passed, 0 failed
* arm64: 39 total, 39 passed, 0 failed
* dragonboard-410c: 1 total, 1 passed, 0 failed
* hi6220-hikey: 1 total, 1 passed, 0 failed
* i386: 38 total, 38 passed, 0 failed
* juno-r2: 1 total, 1 passed, 0 failed
* mips: 39 total, 39 passed, 0 failed
* parisc: 12 total, 12 passed, 0 failed
* powerpc: 36 total, 36 passed, 0 failed
* riscv: 30 total, 30 passed, 0 failed
* s390: 18 total, 18 passed, 0 failed
* sh: 24 total, 24 passed, 0 failed
* sparc: 12 total, 12 passed, 0 failed
* x15: 1 total, 1 passed, 0 failed
* x86: 1 total, 1 passed, 0 failed
* x86_64: 39 total, 39 passed, 0 failed
## Test suites summary
* fwts
* igt-gpu-tools
* kselftest-
* kselftest-android
* kselftest-arm64
* kselftest-bpf
* kselftest-breakpoints
* kselftest-capabilities
* kselftest-cgroup
* kselftest-clone3
* kselftest-core
* kselftest-cpu-hotplug
* kselftest-cpufreq
* kselftest-drivers
* kselftest-efivarfs
* kselftest-filesystems
* kselftest-firmware
* kselftest-fpu
* kselftest-futex
* kselftest-gpio
* kselftest-intel_pstate
* kselftest-ipc
* kselftest-ir
* kselftest-kcmp
* kselftest-kexec
* kselftest-kvm
* kselftest-lib
* kselftest-livepatch
* kselftest-lkdtm
* kselftest-membarrier
* kselftest-memfd
* kselftest-memory-hotplug
* kselftest-mincore
* kselftest-mount
* kselftest-mqueue
* kselftest-net
* kselftest-netfilter
* kselftest-nsfs
* kselftest-openat2
* kselftest-pid_namespace
* kselftest-pidfd
* kselftest-proc
* kselftest-pstore
* kselftest-ptrace
* kselftest-rseq
* kselftest-rtc
* kselftest-seccomp
* kselftest-sigaltstack
* kselftest-size
* kselftest-splice
* kselftest-static_keys
* kselftest-sync
* kselftest-sysctl
* kselftest-tc-testing
* kselftest-timens
* kselftest-timers
* kselftest-tmpfs
* kselftest-tpm2
* kselftest-user
* kselftest-vm
* kselftest-x86
* kselftest-zram
* kunit
* kvm-unit-tests
* libhugetlbfs
* linux-log-parser
* ltp-ca[
* ltp-cap_bounds-tests
* ltp-commands-tests
* ltp-containers-tests
* ltp-controllers-tests
* ltp-cpuhotplug-tests
* ltp-crypto-tests
* ltp-cve-tests
* ltp-dio-tests
* ltp-fcntl-locktests-tests
* ltp-filecaps-tests
* ltp-fs-tests
* ltp-fs_bind-tests
* ltp-fs_perms_simple-tests
* ltp-fsx-tests
* ltp-hugetlb-tests
* ltp-io-tests
* ltp-ipc-tests
* ltp-math-tests
* ltp-mm-tests
* ltp-nptl-tests
* ltp-open-posix-tests
* ltp-pty-tests
* ltp-sched-tests
* ltp-securebits-tests
* ltp-syscalls-tests
* ltp-tracing-tests
* network-basic-tests
* packetdrill
* perf
* prep-inline
* rcutorture
* ssuite
* v4l2-compliance
Greetings!
Daniel Díaz
[email protected]
--
Linaro LKFT
https://lkft.linaro.org
On Thu, Oct 14, 2021 at 04:54:05PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.14.13 release.
> There are 30 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 Sat, 16 Oct 2021 14:51:59 +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-5.14.13-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-5.14.y
> and the diffstat can be found below.
>
> thanks,
>
> greg k-h
>
Tested rc1 against the Fedora build system (aarch64, armv7, ppc64le,
s390x, x86_64), and boot tested x86_64. No regressions noted.
Tested-by: Justin M. Forbes <[email protected]>
On Thu, Oct 14, 2021 at 04:54:05PM +0200, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.14.13 release.
> There are 30 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 Sat, 16 Oct 2021 14:51:59 +0000.
> Anything received after that time might be too late.
>
Build results:
total: 154 pass: 154 fail: 0
Qemu test results:
total: 480 pass: 480 fail: 0
Tested-by: Guenter Roeck <[email protected]>
Guenter