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[2620:137:e000::1:20]) by mx.google.com with ESMTP id ho17-20020a1709070e9100b007addbdb9fbbsi10050828ejc.558.2022.12.19.04.20.53; Mon, 19 Dec 2022 04:21:10 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231463AbiLSMHU (ORCPT + 70 others); Mon, 19 Dec 2022 07:07:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53666 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231197AbiLSMGo (ORCPT ); Mon, 19 Dec 2022 07:06:44 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DAC32A187; Mon, 19 Dec 2022 04:06:41 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 6912560F38; Mon, 19 Dec 2022 12:06:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3EA71C433D2; Mon, 19 Dec 2022 12:06:38 +0000 (UTC) From: Huacai Chen To: Linus Torvalds , Arnd Bergmann , Huacai Chen Cc: loongarch@lists.linux.dev, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, Guo Ren , Xuerui Wang , Jiaxun Yang , Huacai Chen Subject: [GIT PULL] LoongArch changes for v6.2 Date: Mon, 19 Dec 2022 20:06:12 +0800 Message-Id: <20221219120612.1637267-1-chenhuacai@loongson.cn> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-6.7 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following changes since commit 830b3c68c1fb1e9176028d02ef86f3cf76aa2476: Linux 6.1 (2022-12-11 14:15:18 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git tags/loongarch-6.2 for you to fetch changes up to 5535f4f70cfc15ef55b6ea7c7e17337b17337cb6: LoongArch: Update Loongson-3 default config file (2022-12-14 08:41:54 +0800) ---------------------------------------------------------------- LoongArch changes for v6.2 1, Switch to relative exception tables; 2, Add unaligned access support; 3, Add alternative runtime patching mechanism; 4, Add FDT booting support from efi system table; 5, Add suspend/hibernation (ACPI S3/S4) support; 6, Add basic STACKPROTECTOR support; 7, Add ftrace (function tracer) support; 8, Update the default config file. ---------------------------------------------------------------- Binbin Zhou (2): LoongArch: Add FDT booting support from efi system table LoongArch: Add processing ISA Node in DeviceTree Huacai Chen (9): Merge tags 'acpi-6.2-rc1' and 'irq-core-2022-12-10' into loongarch-next LoongArch: Add unaligned access support LoongArch: Add alternative runtime patching mechanism LoongArch: Use alternative to optimize libraries LoongArch: Add suspend (ACPI S3) support LoongArch: Add hibernation (ACPI S4) support LoongArch: Add basic STACKPROTECTOR support LoongArch: module: Use got/plt section indices for relocations LoongArch: Update Loongson-3 default config file Qing Zhang (8): LoongArch/ftrace: Add basic support LoongArch/ftrace: Add recordmcount support LoongArch/ftrace: Add dynamic function tracer support LoongArch/ftrace: Add dynamic function graph tracer support LoongArch/ftrace: Add HAVE_DYNAMIC_FTRACE_WITH_REGS support LoongArch/ftrace: Add HAVE_DYNAMIC_FTRACE_WITH_ARGS support LoongArch/ftrace: Add HAVE_FUNCTION_GRAPH_RET_ADDR_PTR support LoongArch: modules/ftrace: Initialize PLT at load time Youling Tang (6): LoongArch: Consolidate __ex_table construction LoongArch: Switch to relative exception tables LoongArch: extable: Add `type` and `data` fields LoongArch: extable: Add a dedicated uaccess handler LoongArch: Remove the .fixup section usage LoongArch: BPF: Add BPF exception tables Documentation/PCI/msi-howto.rst | 10 + Documentation/admin-guide/sysctl/kernel.rst | 8 +- .../loongarch,cpu-interrupt-controller.yaml | 34 + .../interrupt-controller/mediatek,cirq.txt | 33 - .../interrupt-controller/mediatek,mtk-cirq.yaml | 68 ++ arch/arm64/kernel/acpi.c | 106 ++ arch/ia64/hp/common/aml_nfw.c | 4 +- arch/loongarch/Kconfig | 20 + arch/loongarch/Makefile | 8 + arch/loongarch/configs/loongson3_defconfig | 56 +- arch/loongarch/include/asm/acpi.h | 152 +-- arch/loongarch/include/asm/alternative-asm.h | 82 ++ arch/loongarch/include/asm/alternative.h | 111 ++ arch/loongarch/include/asm/asm-extable.h | 65 ++ arch/loongarch/include/asm/bootinfo.h | 1 + arch/loongarch/include/asm/bugs.h | 15 + arch/loongarch/include/asm/efi.h | 1 + arch/loongarch/include/asm/extable.h | 47 + arch/loongarch/include/asm/ftrace.h | 68 ++ arch/loongarch/include/asm/futex.h | 27 +- arch/loongarch/include/asm/gpr-num.h | 22 + arch/loongarch/include/asm/inst.h | 46 + arch/loongarch/include/asm/irq.h | 2 +- arch/loongarch/include/asm/loongson.h | 3 + arch/loongarch/include/asm/module.h | 27 +- arch/loongarch/include/asm/module.lds.h | 1 + arch/loongarch/include/asm/setup.h | 1 + arch/loongarch/include/asm/stackprotector.h | 38 + arch/loongarch/include/asm/string.h | 5 + arch/loongarch/include/asm/thread_info.h | 2 +- arch/loongarch/include/asm/time.h | 1 + arch/loongarch/include/asm/uaccess.h | 24 +- arch/loongarch/include/asm/unwind.h | 3 +- arch/loongarch/kernel/Makefile | 16 +- arch/loongarch/kernel/acpi.c | 17 +- arch/loongarch/kernel/alternative.c | 246 +++++ arch/loongarch/kernel/asm-offsets.c | 15 + arch/loongarch/kernel/efi.c | 15 +- arch/loongarch/kernel/env.c | 2 + arch/loongarch/kernel/fpu.S | 5 +- arch/loongarch/kernel/ftrace.c | 73 ++ arch/loongarch/kernel/ftrace_dyn.c | 273 +++++ arch/loongarch/kernel/inst.c | 127 +++ arch/loongarch/kernel/mcount.S | 96 ++ arch/loongarch/kernel/mcount_dyn.S | 149 +++ arch/loongarch/kernel/module-sections.c | 64 +- arch/loongarch/kernel/module.c | 75 +- arch/loongarch/kernel/numa.c | 17 +- arch/loongarch/kernel/process.c | 6 + arch/loongarch/kernel/reset.c | 5 + arch/loongarch/kernel/setup.c | 149 ++- arch/loongarch/kernel/smp.c | 35 + arch/loongarch/kernel/switch.S | 5 + arch/loongarch/kernel/time.c | 11 +- arch/loongarch/kernel/traps.c | 27 + arch/loongarch/kernel/unaligned.c | 499 +++++++++ arch/loongarch/kernel/unwind_guess.c | 4 +- arch/loongarch/kernel/unwind_prologue.c | 50 +- arch/loongarch/kernel/vmlinux.lds.S | 13 +- arch/loongarch/lib/Makefile | 3 +- arch/loongarch/lib/clear_user.S | 85 +- arch/loongarch/lib/copy_user.S | 108 +- arch/loongarch/lib/memcpy.S | 95 ++ arch/loongarch/lib/memmove.S | 121 +++ arch/loongarch/lib/memset.S | 91 ++ arch/loongarch/lib/unaligned.S | 84 ++ arch/loongarch/mm/extable.c | 59 +- arch/loongarch/net/bpf_jit.c | 86 +- arch/loongarch/net/bpf_jit.h | 2 + arch/loongarch/pci/acpi.c | 7 +- arch/loongarch/power/Makefile | 4 + arch/loongarch/power/hibernate.c | 62 ++ arch/loongarch/power/hibernate_asm.S | 66 ++ arch/loongarch/power/platform.c | 57 + arch/loongarch/power/suspend.c | 73 ++ arch/loongarch/power/suspend_asm.S | 89 ++ arch/powerpc/platforms/pseries/msi.c | 7 +- arch/um/drivers/Kconfig | 1 - arch/um/include/asm/pci.h | 2 +- arch/x86/Kconfig | 1 - arch/x86/include/asm/hyperv_timer.h | 9 + arch/x86/include/asm/irq_remapping.h | 4 - arch/x86/include/asm/irqdomain.h | 4 +- arch/x86/include/asm/mshyperv.h | 2 - arch/x86/include/asm/msi.h | 6 + arch/x86/include/asm/pci.h | 5 +- arch/x86/kernel/apic/msi.c | 211 ++-- arch/x86/kernel/apic/vector.c | 4 - arch/x86/platform/olpc/olpc-xo15-sci.c | 3 +- drivers/acpi/Kconfig | 10 + drivers/acpi/Makefile | 1 + drivers/acpi/ac.c | 8 +- drivers/acpi/acpi_ffh.c | 55 + drivers/acpi/acpi_pad.c | 7 +- drivers/acpi/acpi_pcc.c | 47 +- drivers/acpi/acpi_video.c | 8 +- drivers/acpi/acpica/Makefile | 1 + drivers/acpi/acpica/acglobal.h | 1 + drivers/acpi/acpica/actables.h | 5 - drivers/acpi/acpica/acutils.h | 13 + drivers/acpi/acpica/dsmethod.c | 10 +- drivers/acpi/acpica/evevent.c | 11 + drivers/acpi/acpica/evregion.c | 9 + drivers/acpi/acpica/exconfig.c | 4 +- drivers/acpi/acpica/exfield.c | 8 +- drivers/acpi/acpica/exserial.c | 6 + drivers/acpi/acpica/hwsleep.c | 14 + drivers/acpi/acpica/tbdata.c | 2 +- drivers/acpi/acpica/tbfadt.c | 2 +- drivers/acpi/acpica/tbprint.c | 77 +- drivers/acpi/acpica/tbutils.c | 2 +- drivers/acpi/acpica/tbxfroot.c | 32 +- drivers/acpi/acpica/utcksum.c | 170 +++ drivers/acpi/acpica/utcopy.c | 7 - drivers/acpi/acpica/utglobal.c | 4 + drivers/acpi/acpica/utstring.c | 10 +- drivers/acpi/apei/apei-base.c | 2 +- drivers/acpi/apei/einj.c | 56 +- drivers/acpi/apei/ghes.c | 62 +- drivers/acpi/battery.c | 10 +- drivers/acpi/bus.c | 3 + drivers/acpi/button.c | 5 +- drivers/acpi/cppc_acpi.c | 4 +- drivers/acpi/ec.c | 15 +- drivers/acpi/fan_attr.c | 16 +- drivers/acpi/fan_core.c | 1 + drivers/acpi/hed.c | 3 +- drivers/acpi/irq.c | 5 +- drivers/acpi/nfit/core.c | 3 +- drivers/acpi/pci_irq.c | 6 +- drivers/acpi/pfr_telemetry.c | 6 +- drivers/acpi/pfr_update.c | 6 +- drivers/acpi/power.c | 2 +- drivers/acpi/processor_idle.c | 9 +- drivers/acpi/processor_perflib.c | 100 +- drivers/acpi/processor_throttling.c | 4 +- drivers/acpi/sbs.c | 9 +- drivers/acpi/sbshc.c | 7 +- drivers/acpi/scan.c | 2 +- drivers/acpi/sysfs.c | 5 +- drivers/acpi/tables.c | 17 +- drivers/acpi/thermal.c | 9 +- drivers/acpi/tiny-power-button.c | 10 +- drivers/acpi/video_detect.c | 110 +- drivers/acpi/x86/utils.c | 24 +- drivers/base/Makefile | 2 +- drivers/base/platform-msi.c | 6 +- drivers/bus/fsl-mc/Kconfig | 2 +- drivers/bus/fsl-mc/dprc-driver.c | 1 - drivers/bus/fsl-mc/fsl-mc-bus.c | 1 - drivers/bus/fsl-mc/fsl-mc-msi.c | 25 +- drivers/char/sonypi.c | 3 +- drivers/char/tpm/tpm_crb.c | 4 +- drivers/dma/Kconfig | 2 +- drivers/dma/qcom/hidma.c | 8 +- drivers/hv/vmbus_drv.c | 5 +- drivers/hwmon/acpi_power_meter.c | 5 +- drivers/hwmon/asus_atk0110.c | 6 +- drivers/input/misc/atlas_btns.c | 4 +- drivers/iommu/Kconfig | 2 +- drivers/iommu/amd/amd_iommu_types.h | 1 - drivers/iommu/amd/iommu.c | 44 +- drivers/iommu/intel/iommu.h | 1 - drivers/iommu/intel/irq_remapping.c | 52 +- drivers/iommu/of_iommu.c | 1 - drivers/irqchip/Kconfig | 9 +- drivers/irqchip/irq-apple-aic.c | 6 +- drivers/irqchip/irq-gic-pm.c | 2 +- drivers/irqchip/irq-gic-v2m.c | 11 +- drivers/irqchip/irq-gic-v3.c | 3 +- drivers/irqchip/irq-gic.c | 7 +- drivers/irqchip/irq-loongarch-cpu.c | 48 +- drivers/irqchip/irq-loongson-eiointc.c | 63 +- drivers/irqchip/irq-loongson-htvec.c | 176 +++- drivers/irqchip/irq-loongson-liointc.c | 37 +- drivers/irqchip/irq-loongson-pch-lpc.c | 25 + drivers/irqchip/irq-loongson-pch-pic.c | 76 +- drivers/irqchip/irq-ls-extirq.c | 2 +- drivers/irqchip/irq-mips-gic.c | 2 +- drivers/irqchip/irq-mtk-cirq.c | 95 +- drivers/irqchip/irq-mvebu-icu.c | 4 +- drivers/irqchip/irq-sifive-plic.c | 6 +- drivers/irqchip/irq-sl28cpld.c | 3 +- drivers/irqchip/irq-st.c | 7 +- drivers/irqchip/irq-ti-sci-inta.c | 2 +- drivers/irqchip/irq-wpcm450-aic.c | 1 + drivers/mailbox/Kconfig | 2 +- drivers/mailbox/pcc.c | 1 + drivers/net/fjes/fjes_main.c | 4 +- drivers/pci/Kconfig | 7 +- drivers/pci/controller/Kconfig | 30 +- drivers/pci/controller/dwc/Kconfig | 48 +- drivers/pci/controller/mobiveil/Kconfig | 6 +- drivers/pci/controller/pci-hyperv.c | 15 +- drivers/pci/msi/Makefile | 3 +- drivers/pci/msi/api.c | 458 ++++++++ drivers/pci/msi/irqdomain.c | 369 +++++-- drivers/pci/msi/msi.c | 1100 ++++++++------------ drivers/pci/msi/msi.h | 114 +- drivers/pci/probe.c | 2 - drivers/perf/Kconfig | 2 +- drivers/platform/chrome/chromeos_privacy_screen.c | 3 +- drivers/platform/chrome/wilco_ec/event.c | 4 +- drivers/platform/surface/surfacepro3_button.c | 3 +- drivers/platform/x86/asus-laptop.c | 3 +- drivers/platform/x86/asus-wireless.c | 3 +- drivers/platform/x86/classmate-laptop.c | 20 +- drivers/platform/x86/dell/dell-rbtn.c | 6 +- drivers/platform/x86/eeepc-laptop.c | 3 +- drivers/platform/x86/fujitsu-laptop.c | 4 +- drivers/platform/x86/fujitsu-tablet.c | 3 +- drivers/platform/x86/intel/rst.c | 4 +- drivers/platform/x86/lg-laptop.c | 4 +- drivers/platform/x86/panasonic-laptop.c | 8 +- drivers/platform/x86/sony-laptop.c | 9 +- drivers/platform/x86/system76_acpi.c | 4 +- drivers/platform/x86/topstar-laptop.c | 3 +- drivers/platform/x86/toshiba_acpi.c | 4 +- drivers/platform/x86/toshiba_bluetooth.c | 6 +- drivers/platform/x86/toshiba_haps.c | 4 +- drivers/platform/x86/wireless-hotkey.c | 3 +- drivers/platform/x86/xo15-ebook.c | 3 +- drivers/pnp/core.c | 4 +- drivers/pnp/driver.c | 3 +- drivers/ptp/ptp_vmw.c | 3 +- drivers/soc/fsl/dpio/dpio-driver.c | 1 - drivers/soc/ti/Kconfig | 2 +- drivers/soc/ti/ti_sci_inta_msi.c | 12 +- drivers/thermal/intel/intel_menlow.c | 8 +- drivers/vfio/fsl-mc/vfio_fsl_mc_intr.c | 1 - drivers/video/backlight/apple_bl.c | 3 +- drivers/watchdog/ni903x_wdt.c | 4 +- drivers/xen/xen-acpi-pad.c | 3 +- include/acpi/acconfig.h | 2 + include/acpi/acpi_bus.h | 2 +- include/acpi/acpixf.h | 2 +- include/acpi/actbl1.h | 151 ++- include/acpi/actbl2.h | 162 ++- include/acpi/actypes.h | 10 +- include/acpi/acuuid.h | 3 +- include/acpi/processor.h | 10 + include/asm-generic/msi.h | 4 +- include/clocksource/hyperv_timer.h | 4 +- include/linux/acpi.h | 13 + include/linux/device.h | 8 +- include/linux/gpio/driver.h | 2 +- include/linux/irqdomain.h | 143 +-- include/linux/irqdomain_defs.h | 31 + include/linux/irqreturn.h | 8 +- include/linux/msi.h | 357 +++++-- include/linux/msi_api.h | 73 ++ include/linux/pci.h | 29 +- kernel/irq/Kconfig | 7 +- kernel/irq/chip.c | 8 +- kernel/irq/internals.h | 2 + kernel/irq/irqdesc.c | 15 +- kernel/irq/manage.c | 4 +- kernel/irq/msi.c | 914 +++++++++++++--- scripts/mod/modpost.c | 13 + scripts/recordmcount.c | 39 + scripts/sorttable.c | 2 +- tools/power/acpi/tools/acpidump/Makefile | 1 + tools/power/acpi/tools/acpidump/apdump.c | 4 +- 263 files changed, 8205 insertions(+), 2358 deletions(-) create mode 100644 Documentation/devicetree/bindings/interrupt-controller/loongarch,cpu-interrupt-controller.yaml delete mode 100644 Documentation/devicetree/bindings/interrupt-controller/mediatek,cirq.txt create mode 100644 Documentation/devicetree/bindings/interrupt-controller/mediatek,mtk-cirq.yaml create mode 100644 arch/loongarch/include/asm/alternative-asm.h create mode 100644 arch/loongarch/include/asm/alternative.h create mode 100644 arch/loongarch/include/asm/asm-extable.h create mode 100644 arch/loongarch/include/asm/bugs.h create mode 100644 arch/loongarch/include/asm/extable.h create mode 100644 arch/loongarch/include/asm/ftrace.h create mode 100644 arch/loongarch/include/asm/gpr-num.h create mode 100644 arch/loongarch/include/asm/stackprotector.h create mode 100644 arch/loongarch/kernel/alternative.c create mode 100644 arch/loongarch/kernel/ftrace.c create mode 100644 arch/loongarch/kernel/ftrace_dyn.c create mode 100644 arch/loongarch/kernel/mcount.S create mode 100644 arch/loongarch/kernel/mcount_dyn.S create mode 100644 arch/loongarch/kernel/unaligned.c create mode 100644 arch/loongarch/lib/memcpy.S create mode 100644 arch/loongarch/lib/memmove.S create mode 100644 arch/loongarch/lib/memset.S create mode 100644 arch/loongarch/lib/unaligned.S create mode 100644 arch/loongarch/power/Makefile create mode 100644 arch/loongarch/power/hibernate.c create mode 100644 arch/loongarch/power/hibernate_asm.S create mode 100644 arch/loongarch/power/platform.c create mode 100644 arch/loongarch/power/suspend.c create mode 100644 arch/loongarch/power/suspend_asm.S create mode 100644 arch/x86/include/asm/hyperv_timer.h create mode 100644 drivers/acpi/acpi_ffh.c create mode 100644 drivers/acpi/acpica/utcksum.c create mode 100644 drivers/pci/msi/api.c create mode 100644 include/linux/irqdomain_defs.h create mode 100644 include/linux/msi_api.h