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2023-11-24perf/x86/intel/uncore: Support IIO free-running counters on GNRKan Liang
The free-running counters for IIO uncore blocks on Granite Rapids are similar to Sapphire Rapids. The key difference is the offset of the registers. The number of the IIO uncore blocks can also be retrieved from the discovery table. Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Tested-by: Ammy Yi <ammy.yi@intel.com> Link: https://lore.kernel.org/r/20231117163939.2468007-4-kan.liang@linux.intel.com
2023-11-24perf/x86/intel/uncore: Support Granite RapidsKan Liang
The same as Sapphire Rapids, Granite Rapids also supports the discovery table feature. All the basic uncore PMON information can be retrieved from the discovery table which resides in the BIOS. There are 4 new units are added on Granite Rapids, b2cmi, b2cxl, ubox, and mdf_sbo. The layout of the counters is exactly the same as the generic uncore counters. Only add a name for the new units. All the details can be retrieved from the discovery table. The description of the new units can be found at https://www.intel.com/content/www/us/en/secure/content-details/772943/content-details.html The other units, e.g., cha, iio, irp, pcu, and imc, are the same as Sapphire Rapids. Ignore the upi and b2upi units in the discovery table, which are broken for now. Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Tested-by: Ammy Yi <ammy.yi@intel.com> Link: https://lore.kernel.org/r/20231117163939.2468007-3-kan.liang@linux.intel.com
2023-11-24perf/x86/uncore: Use u64 to replace unsigned for the uncore offsets arrayKan Liang
The current perf doesn't save the complete address of an uncore unit. The complete address of each unit is calculated by the base address + offset. The type of the base address is u64, while the type of offset is unsigned. In the old platforms (without the discovery table method), the base address and offset are hard coded in the driver. Perf can always use the lowest address as the base address. Everything works well. In the new platforms (starting from SPR), the discovery table provides a complete address for all uncore units. To follow the current framework/codes, when parsing the discovery table, the complete address of the first box is stored as a base address. The offset of the following units is calculated by the complete address of the unit minus the base address (the address of the first unit). On GNR, the latter units may have a lower address compared to the first unit. So the offset is a negative value. The upper 32 bits are lost when casting a negative u64 to an unsigned type. Use u64 to replace unsigned for the uncore offsets array to correct the above case. There is no functional change. Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Tested-by: Ammy Yi <ammy.yi@intel.com> Link: https://lore.kernel.org/r/20231117163939.2468007-2-kan.liang@linux.intel.com
2023-11-24perf/x86/intel/uncore: Generic uncore_get_uncores and MMIO format of SPRKan Liang
Factor out SPR_UNCORE_MMIO_COMMON_FORMAT which can be reused by Granite Rapids in the following patch. Granite Rapids have more uncore units than Sapphire Rapids. Add new parameters to support adjustable uncore units. No functional change. Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Tested-by: Ammy Yi <ammy.yi@intel.com> Link: https://lore.kernel.org/r/20231117163939.2468007-1-kan.liang@linux.intel.com
2023-11-23perf: Fix the nr_addr_filters fixPeter Zijlstra
Thomas reported that commit 652ffc2104ec ("perf/core: Fix narrow startup race when creating the perf nr_addr_filters sysfs file") made the entire attribute group vanish, instead of only the nr_addr_filters attribute. Additionally a stray return. Insufficient coffee was involved with both writing and merging the patch. Fixes: 652ffc2104ec ("perf/core: Fix narrow startup race when creating the perf nr_addr_filters sysfs file") Reported-by: Thomas Richter <tmricht@linux.ibm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Tested-by: Thomas Richter <tmricht@linux.ibm.com> Link: https://lkml.kernel.org/r/20231122100756.GP8262@noisy.programming.kicks-ass.net
2023-11-17perf/x86/intel/cstate: Add Grand Ridge supportKan Liang
The same as the Sierra Forest, the Grand Ridge supports core C1/C6 and module C6. But it doesn't support pkg C6 residency counter. Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lore.kernel.org/r/20231116142245.1233485-4-kan.liang@linux.intel.com
2023-11-17perf/x86/intel/cstate: Add Sierra Forest supportKan Liang
A new module C6 Residency Counter is introduced in the Sierra Forest. The scope of the new counter is module (A cluster of cores shared L2 cache). Create a brand new cstate_module PMU to profile the new counter. The only differences between the new cstate_module PMU and the existing cstate PMU are the scope and events. Regarding the choice of the new cstate_module PMU name, the current naming rule of a cstate PMU is "cstate_" + the scope of the PMU. The scope of the PMU is the cores shared L2. On SRF, Intel calls it "module", while the internal Linux sched code calls it "cluster". The "cstate_module" is used as the new PMU name, because - The Cstate PMU driver is a Intel specific driver. It doesn't impact other ARCHs. The name makes it consistent with the documentation. - The "cluster" mainly be used by the scheduler developer, while the user of cstate PMU is more likely a researcher reading HW docs and optimizing power. - In the Intel's SDM, the "cluster" has a different meaning/scope for topology. Using it will mislead the end users. Besides the module C6, the core C1/C6 and pkg C6 residency counters are supported in the Sierra Forest as well. Suggested-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lore.kernel.org/r/20231116142245.1233485-3-kan.liang@linux.intel.com
2023-11-17x86/smp: Export symbol cpu_clustergroup_mask()Kan Liang
Intel cstate PMU driver will invoke the topology_cluster_cpumask() to retrieve the CPU mask of a cluster. A modpost error is triggered since the symbol cpu_clustergroup_mask is not exported. Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lore.kernel.org/r/20231116142245.1233485-2-kan.liang@linux.intel.com
2023-11-17perf/x86/intel/cstate: Cleanup duplicate attr_groupsKan Liang
The events of the cstate_core and cstate_pkg PMU have the same format. They both need to create a "events" group (with empty attrs). The attr_groups can be shared. Remove the dedicated attr_groups for each cstate PMU. Use the shared cstate_attr_groups to replace. Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lore.kernel.org/r/20231116142245.1233485-1-kan.liang@linux.intel.com
2023-11-15perf/core: Fix narrow startup race when creating the perf nr_addr_filters ↵Greg KH
sysfs file Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/2023061204-decal-flyable-6090@gregkh
2023-11-15Merge branch 'tip/perf/urgent'Peter Zijlstra
Avoid conflicts, base on fixes. Signed-off-by: Peter Zijlstra <peterz@infradead.org>
2023-11-15perf/core: Fix cpuctx refcountingPeter Zijlstra
Audit of the refcounting turned up that perf_pmu_migrate_context() fails to migrate the ctx refcount. Fixes: bd2756811766 ("perf: Rewrite core context handling") Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lkml.kernel.org/r/20230612093539.085862001@infradead.org Cc: <stable@vger.kernel.org>
2023-11-12Linux 6.7-rc1v6.7-rc1Linus Torvalds
2023-11-12wifi: iwlwifi: fix system commands group orderingMiri Korenblit
The commands should be sorted inside the group definition. Fix the ordering so we won't get following warning: WARN_ON(iwl_cmd_groups_verify_sorted(trans_cfg)) Link: https://lore.kernel.org/regressions/2fa930bb-54dd-4942-a88d-05a47c8e9731@gmail.com/ Link: https://lore.kernel.org/linux-wireless/CAHk-=wix6kqQ5vHZXjOPpZBfM7mMm9bBZxi2Jh7XnaKCqVf94w@mail.gmail.com/ Fixes: b6e3d1ba4fcf ("wifi: iwlwifi: mvm: implement new firmware API for statistics") Tested-by: Niklāvs Koļesņikovs <pinkflames.linux@gmail.com> Tested-by: Damian Tometzki <damian@riscv-rocks.de> Acked-by: Kalle Valo <kvalo@kernel.org> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2023-11-12Merge tag 'parisc-for-6.7-rc1-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc architecture fixes from Helge Deller: - Include the upper 5 address bits when inserting TLB entries on a 64-bit kernel. On physical machines those are ignored, but in qemu it's nice to have them included and to be correct. - Stop the 64-bit kernel and show a warning if someone tries to boot on a machine with a 32-bit CPU - Fix a "no previous prototype" warning in parport-gsc * tag 'parisc-for-6.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Prevent booting 64-bit kernels on PA1.x machines parport: gsc: mark init function static parisc/pgtable: Do not drop upper 5 address bits of physical address
2023-11-12Merge tag 'loongarch-6.7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson Pull LoongArch updates from Huacai Chen: - support PREEMPT_DYNAMIC with static keys - relax memory ordering for atomic operations - support BPF CPU v4 instructions for LoongArch - some build and runtime warning fixes * tag 'loongarch-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: selftests/bpf: Enable cpu v4 tests for LoongArch LoongArch: BPF: Support signed mod instructions LoongArch: BPF: Support signed div instructions LoongArch: BPF: Support 32-bit offset jmp instructions LoongArch: BPF: Support unconditional bswap instructions LoongArch: BPF: Support sign-extension mov instructions LoongArch: BPF: Support sign-extension load instructions LoongArch: Add more instruction opcodes and emit_* helpers LoongArch/smp: Call rcutree_report_cpu_starting() earlier LoongArch: Relax memory ordering for atomic operations LoongArch: Mark __percpu functions as always inline LoongArch: Disable module from accessing external data directly LoongArch: Support PREEMPT_DYNAMIC with static keys
2023-11-12Merge tag 'powerpc-6.7-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Finish a refactor of pgprot_framebuffer() which dependend on some changes that were merged via the drm tree - Fix some kernel-doc warnings to quieten the bots Thanks to Nathan Lynch and Thomas Zimmermann. * tag 'powerpc-6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/rtas: Fix ppc_rtas_rmo_buf_show() kernel-doc powerpc/pseries/rtas-work-area: Fix rtas_work_area_reserve_arena() kernel-doc powerpc/fb: Call internal __phys_mem_access_prot() in fbdev code powerpc: Remove file parameter from phys_mem_access_prot() powerpc/machdep: Remove trailing whitespaces
2023-11-11Merge tag '6.7-rc-smb3-client-fixes-part2' of ↵Linus Torvalds
git://git.samba.org/sfrench/cifs-2.6 Pull smb client fixes from Steve French: - ctime caching fix (for setxattr) - encryption fix - DNS resolver mount fix - debugging improvements - multichannel fixes including cases where server stops or starts supporting multichannel after mount - reconnect fix - minor cleanups * tag '6.7-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6: cifs: update internal module version number for cifs.ko cifs: handle when server stops supporting multichannel cifs: handle when server starts supporting multichannel Missing field not being returned in ioctl CIFS_IOC_GET_MNT_INFO smb3: allow dumping session and tcon id to improve stats analysis and debugging smb: client: fix mount when dns_resolver key is not available smb3: fix caching of ctime on setxattr smb3: minor cleanup of session handling code cifs: reconnect work should have reference on server struct cifs: do not pass cifs_sb when trying to add channels cifs: account for primary channel in the interface list cifs: distribute channels across interfaces based on speed cifs: handle cases where a channel is closed smb3: more minor cleanups for session handling routines smb3: minor RDMA cleanup cifs: Fix encryption of cleared, but unset rq_iter data buffers
2023-11-10Merge tag 'probes-fixes-v6.7-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull probes fixes from Masami Hiramatsu: - Documentation update: Add a note about argument and return value fetching is the best effort because it depends on the type. - objpool: Fix to make internal global variables static in test_objpool.c. - kprobes: Unify kprobes_exceptions_nofify() prototypes. There are the same prototypes in asm/kprobes.h for some architectures, but some of them are missing the prototype and it causes a warning. So move the prototype into linux/kprobes.h. - tracing: Fix to check the tracepoint event and return event at parsing stage. The tracepoint event doesn't support %return but if $retval exists, it will be converted to %return silently. This finds that case and rejects it. - tracing: Fix the order of the descriptions about the parameters of __kprobe_event_gen_cmd_start() to be consistent with the argument list of the function. * tag 'probes-fixes-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing/kprobes: Fix the order of argument descriptions tracing: fprobe-event: Fix to check tracepoint event and return kprobes: unify kprobes_exceptions_nofify() prototypes lib: test_objpool: make global variables static Documentation: tracing: Add a note about argument and retval access
2023-11-10Merge tag 'fbdev-for-6.7-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev Pull fbdev fixes and cleanups from Helge Deller: - fix double free and resource leaks in imsttfb - lots of remove callback cleanups and section mismatch fixes in omapfb, amifb and atmel_lcdfb - error code fix and memparse simplification in omapfb * tag 'fbdev-for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: (31 commits) fbdev: fsl-diu-fb: mark wr_reg_wa() static fbdev: amifb: Convert to platform remove callback returning void fbdev: amifb: Mark driver struct with __refdata to prevent section mismatch warning fbdev: hyperv_fb: fix uninitialized local variable use fbdev: omapfb/tpd12s015: Convert to platform remove callback returning void fbdev: omapfb/tfp410: Convert to platform remove callback returning void fbdev: omapfb/sharp-ls037v7dw01: Convert to platform remove callback returning void fbdev: omapfb/opa362: Convert to platform remove callback returning void fbdev: omapfb/hdmi: Convert to platform remove callback returning void fbdev: omapfb/dvi: Convert to platform remove callback returning void fbdev: omapfb/dsi-cm: Convert to platform remove callback returning void fbdev: omapfb/dpi: Convert to platform remove callback returning void fbdev: omapfb/analog-tv: Convert to platform remove callback returning void fbdev: atmel_lcdfb: Convert to platform remove callback returning void fbdev: omapfb/tpd12s015: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/tfp410: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/sharp-ls037v7dw01: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/opa362: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/hdmi: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/dvi: Don't put .remove() in .exit.text and drop suppress_bind_attrs ...
2023-11-11tracing/kprobes: Fix the order of argument descriptionsYujie Liu
The order of descriptions should be consistent with the argument list of the function, so "kretprobe" should be the second one. int __kprobe_event_gen_cmd_start(struct dynevent_cmd *cmd, bool kretprobe, const char *name, const char *loc, ...) Link: https://lore.kernel.org/all/20231031041305.3363712-1-yujie.liu@intel.com/ Fixes: 2a588dd1d5d6 ("tracing: Add kprobe event command generation functions") Suggested-by: Mukesh Ojha <quic_mojha@quicinc.com> Signed-off-by: Yujie Liu <yujie.liu@intel.com> Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com> Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
2023-11-10Merge tag 'drm-next-2023-11-10' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Daniel Vetter: "Dave's VPN to the big machine died, so it's on me to do fixes pr this and next week while everyone else is at plumbers. - big pile of amd fixes, but mostly for hw support newly added in 6.7 - i915 fixes, mostly minor things - qxl memory leak fix - vc4 uaf fix in mock helpers - syncobj fix for DRM_SYNCOBJ_WAIT_FLAGS_WAIT_AVAILABLE" * tag 'drm-next-2023-11-10' of git://anongit.freedesktop.org/drm/drm: (78 commits) drm/amdgpu: fix error handling in amdgpu_vm_init drm/amdgpu: Fix possible null pointer dereference drm/amdgpu: move UVD and VCE sched entity init after sched init drm/amdgpu: move kfd_resume before the ip late init drm/amd: Explicitly check for GFXOFF to be enabled for s0ix drm/amdgpu: Change WREG32_RLC to WREG32_SOC15_RLC where inst != 0 (v2) drm/amdgpu: Use correct KIQ MEC engine for gfx9.4.3 (v5) drm/amdgpu: add smu v13.0.6 pcs xgmi ras error query support drm/amdgpu: fix software pci_unplug on some chips drm/amd/display: remove duplicated argument drm/amdgpu: correct mca debugfs dump reg list drm/amdgpu: correct acclerator check architecutre dump drm/amdgpu: add pcs xgmi v6.4.0 ras support drm/amdgpu: Change extended-scope MTYPE on GC 9.4.3 drm/amdgpu: disable smu v13.0.6 mca debug mode by default drm/amdgpu: Support multiple error query modes drm/amdgpu: refine smu v13.0.6 mca dump driver drm/amdgpu: Do not program PF-only regs in hdp_v4_0.c under SRIOV (v2) drm/amdgpu: Skip PCTL0_MMHUB_DEEPSLEEP_IB write in jpegv4.0.3 under SRIOV drm: amd: Resolve Sphinx unexpected indentation warning ...
2023-11-10Merge tag 'arm64-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: "Mostly PMU fixes and a reworking of the pseudo-NMI disabling on broken MediaTek firmware: - Move the MediaTek GIC quirk handling from irqchip to core. Before the merging window commit 44bd78dd2b88 ("irqchip/gic-v3: Disable pseudo NMIs on MediaTek devices w/ firmware issues") temporarily addressed this issue. Fixed now at a deeper level in the arch code - Reject events meant for other PMUs in the CoreSight PMU driver, otherwise some of the core PMU events would disappear - Fix the Armv8 PMUv3 driver driver to not truncate 64-bit registers, causing some events to be invisible - Remove duplicate declaration of __arm64_sys##name following the patch to avoid prototype warning for syscalls - Typos in the elf_hwcap documentation" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64/syscall: Remove duplicate declaration Revert "arm64: smp: avoid NMI IPIs with broken MediaTek FW" arm64: Move MediaTek GIC quirk handling from irqchip to core arm64/arm: arm_pmuv3: perf: Don't truncate 64-bit registers perf: arm_cspmu: Reject events meant for other PMUs Documentation/arm64: Fix typos in elf_hwcaps
2023-11-10Merge tag 'sound-fix-6.7-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of fixes for rc1. The majority of changes are various ASoC driver-specific small fixes and usual HD-audio quirks, while there are a couple of core changes: a fix in ALSA core procfs code to avoid deadlocks at disconnection and an ASoC core fix for DAPM clock widgets" * tag 'sound-fix-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: OSS: dmasound/paula: Convert to platform remove callback returning void ALSA: hda: ASUS UM5302LA: Added quirks for cs35L41/10431A83 on i2c bus ALSA: info: Fix potential deadlock at disconnection ASoC: nau8540: Add self recovery to improve capture quility ALSA: hda/realtek: Add support dual speaker for Dell ALSA: hda: Add ASRock X670E Taichi to denylist ALSA: hda/realtek: Add quirk for ASUS UX7602ZM ASoC: SOF: sof-client: trivial: fix comment typo ASoC: dapm: fix clock get name ASoC: hdmi-codec: register hpd callback on component probe ASoC: mediatek: mt8186_mt6366_rt1019_rt5682s: trivial: fix error messages ASoC: da7219: Improve system suspend and resume handling ASoC: codecs: Modify macro value error ASoC: codecs: Modify the wrong judgment of re value ASoC: codecs: Modify the maximum value of calib ASoC: amd: acp: fix for i2s mode register field update ASoC: codecs: aw88399: Fix -Wuninitialized in aw_dev_set_vcalb() ASoC: rt712-sdca: fix speaker route missing issue ASoC: rockchip: Fix unused rockchip_i2s_tdm_match warning for !CONFIG_OF ASoC: ti: omap-mcbsp: Fix runtime PM underflow warnings
2023-11-10Merge tag 'amd-drm-next-6.7-2023-11-10' of ↵Daniel Vetter
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.7-2023-11-10: amdgpu: - SR-IOV fixes - DMCUB fixes - DCN3.5 fixes - DP2 fixes - SubVP fixes - SMU14 fixes - SDMA4.x fixes - Suspend/resume fixes - AGP regression fix - UAF fixes for some error cases - SMU 13.0.6 fixes - Documentation fixes - RAS fixes - Hotplug fixes - Scheduling entity ordering fix - GPUVM fixes Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231110190703.4741-1-alexander.deucher@amd.com
2023-11-10Merge tag 'spi-fix-v6.7-merge-window' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A couple of fixes that came in during the merge window: one Kconfig dependency fix and another fix for a long standing issue where a sync transfer races with system suspend" * tag 'spi-fix-v6.7-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: Fix null dereference on suspend spi: spi-zynq-qspi: add spi-mem to driver kconfig dependencies
2023-11-10Merge tag 'mmc-v6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds
Pull MMC fixes from Ulf Hansson: "MMC core: - Fix broken cache-flush support for Micron eMMCs - Revert 'mmc: core: Capture correct oemid-bits for eMMC cards' MMC host: - sdhci_am654: Fix TAP value parsing for legacy speed mode - sdhci-pci-gli: Fix support for ASPM mode for GL9755/GL9750 - vub300: Fix an error path in probe" * tag 'mmc-v6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: sdhci-pci-gli: GL9750: Mask the replay timer timeout of AER mmc: sdhci-pci-gli: GL9755: Mask the replay timer timeout of AER Revert "mmc: core: Capture correct oemid-bits for eMMC cards" mmc: vub300: fix an error code mmc: Add quirk MMC_QUIRK_BROKEN_CACHE_FLUSH for Micron eMMC Q2J54A mmc: sdhci_am654: fix start loop index for TAP value parsing
2023-11-10Merge tag 'pwm/for-6.7-rc1-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm fixes from Thierry Reding: "This contains two very small fixes that I failed to include in the main pull request" * tag 'pwm/for-6.7-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: pwm: Fix double shift bug pwm: samsung: Fix a bit test in pwm_samsung_resume()
2023-11-10Merge tag 'io_uring-6.7-2023-11-10' of git://git.kernel.dk/linuxLinus Torvalds
Pull io_uring fixes from Jens Axboe: "Mostly just a few fixes and cleanups caused by the read multishot support. Outside of that, a stable fix for how a connect retry is done" * tag 'io_uring-6.7-2023-11-10' of git://git.kernel.dk/linux: io_uring: do not clamp read length for multishot read io_uring: do not allow multishot read to set addr or len io_uring: indicate if io_kbuf_recycle did recycle anything io_uring/rw: add separate prep handler for fixed read/write io_uring/rw: add separate prep handler for readv/writev io_uring/net: ensure socket is marked connected on connect retry io_uring/rw: don't attempt to allocate async data if opcode doesn't need it
2023-11-10Merge tag 'block-6.7-2023-11-10' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: - NVMe pull request via Keith: - nvme keyring config compile fixes (Hannes and Arnd) - fabrics keep alive fixes (Hannes) - tcp authentication fixes (Mark) - io_uring_cmd error handling fix (Anuj) - stale firmware attribute fix (Daniel) - tcp memory leak (Christophe) - crypto library usage simplification (Eric) - nbd use-after-free fix. May need a followup, but at least it's better than what it was before (Li) - Rate limit write on read-only device warnings (Yu) * tag 'block-6.7-2023-11-10' of git://git.kernel.dk/linux: nvme: keyring: fix conditional compilation nvme: common: make keyring and auth separate modules blk-core: use pr_warn_ratelimited() in bio_check_ro() nbd: fix uaf in nbd_open nvme: start keep-alive after admin queue setup nvme-loop: always quiesce and cancel commands before destroying admin q nvme-tcp: avoid open-coding nvme_tcp_teardown_admin_queue() nvme-auth: always set valid seq_num in dhchap reply nvme-auth: add flag for bi-directional auth nvme-auth: auth success1 msg always includes resp nvme: fix error-handling for io_uring nvme-passthrough nvme: update firmware version after commit nvme-tcp: Fix a memory leak nvme-auth: use crypto_shash_tfm_digest()
2023-11-10Merge tag 'ata-6.7-rc1-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata Pull ata fixes from Damien Le Moal: - Revert a change in ata_pci_shutdown_one() to suspend disks on shutdown as this is now done using the manage_shutdown scsi device flag (me) - Change the pata_falcon and pata_gayle drivers to stop using module_platform_driver_probe(). This makes these drivers more inline with all other drivers (allowing bind/unbind) and suppress a compilation warning (Uwe) - Convert the pata_falcon and pata_gayle drivers to the new .remove_new() void-return callback. These 2 drivers are the last ones needing this change (Uwe) * tag 'ata-6.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: ata: pata_gayle: Convert to platform remove callback returning void ata: pata_falcon: Convert to platform remove callback returning void ata: pata_gayle: Stop using module_platform_driver_probe() ata: pata_falcon: Stop using module_platform_driver_probe() ata: libata-core: Fix ata_pci_shutdown_one()
2023-11-10Merge tag 'dma-mapping-6.7-2023-11-10' of ↵Linus Torvalds
git://git.infradead.org/users/hch/dma-mapping Pull dma-mapping fixes from Christoph Hellwig: - don't leave pages decrypted for DMA in encrypted memory setups linger around on failure (Petr Tesarik) - fix an out of bounds access in the new dynamic swiotlb code (Petr Tesarik) - fix dma_addressing_limited for systems with weird physical memory layouts (Jia He) * tag 'dma-mapping-6.7-2023-11-10' of git://git.infradead.org/users/hch/dma-mapping: swiotlb: fix out-of-bounds TLB allocations with CONFIG_SWIOTLB_DYNAMIC dma-mapping: fix dma_addressing_limited() if dma_range_map can't cover all system RAM dma-mapping: move dma_addressing_limited() out of line swiotlb: do not free decrypted pages if dynamic
2023-11-10Merge tag 'lsm-pr-20231109' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm Pull lsm updates from Paul Moore: "We've got two small patches to correct the default return value of two LSM hooks: security_vm_enough_memory_mm() and security_inode_getsecctx()" * tag 'lsm-pr-20231109' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm: lsm: fix default return value for inode_getsecctx lsm: fix default return value for vm_enough_memory
2023-11-10Merge tag '6.7-rc-smb3-server-part2' of git://git.samba.org/ksmbdLinus Torvalds
Pull smb server fixes from Steve French: - slab out of bounds fix in ACL handling - fix malformed request oops - minor doc fix * tag '6.7-rc-smb3-server-part2' of git://git.samba.org/ksmbd: ksmbd: handle malformed smb1 message ksmbd: fix kernel-doc comment of ksmbd_vfs_kern_path_locked() ksmbd: fix slab out of bounds write in smb_inherit_dacl()
2023-11-10Merge tag 'ceph-for-6.7-rc1' of https://github.com/ceph/ceph-clientLinus Torvalds
Pull ceph updates from Ilya Dryomov: - support for idmapped mounts in CephFS (Christian Brauner, Alexander Mikhalitsyn). The series was originally developed by Christian and later picked up and brought over the finish line by Alexander, who also contributed an enabler on the MDS side (separate owner_{u,g}id fields on the wire). The required exports for mnt_idmap_{get,put}() in VFS have been acked by Christian and received no objection from Christoph. - a churny change in CephFS logging to include cluster and client identifiers in log and debug messages (Xiubo Li). This would help in scenarios with dozens of CephFS mounts on the same node which are getting increasingly common, especially in the Kubernetes world. * tag 'ceph-for-6.7-rc1' of https://github.com/ceph/ceph-client: ceph: allow idmapped mounts ceph: allow idmapped atomic_open inode op ceph: allow idmapped set_acl inode op ceph: allow idmapped setattr inode op ceph: pass idmap to __ceph_setattr ceph: allow idmapped permission inode op ceph: allow idmapped getattr inode op ceph: pass an idmapping to mknod/symlink/mkdir ceph: add enable_unsafe_idmap module parameter ceph: handle idmapped mounts in create_request_message() ceph: stash idmapping in mdsc request fs: export mnt_idmap_get/mnt_idmap_put libceph, ceph: move mdsmap.h to fs/ceph ceph: print cluster fsid and client global_id in all debug logs ceph: rename _to_client() to _to_fs_client() ceph: pass the mdsc to several helpers libceph: add doutc and *_client debug macros support
2023-11-10Merge tag 'riscv-for-linus-6.7-mw2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull more RISC-V updates from Palmer Dabbelt: - Support for handling misaligned accesses in S-mode - Probing for misaligned access support is now properly cached and handled in parallel - PTDUMP now reflects the SW reserved bits, as well as the PBMT and NAPOT extensions - Performance improvements for TLB flushing - Support for many new relocations in the module loader - Various bug fixes and cleanups * tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (51 commits) riscv: Optimize bitops with Zbb extension riscv: Rearrange hwcap.h and cpufeature.h drivers: perf: Do not broadcast to other cpus when starting a counter drivers: perf: Check find_first_bit() return value of: property: Add fw_devlink support for msi-parent RISC-V: Don't fail in riscv_of_parent_hartid() for disabled HARTs riscv: Fix set_memory_XX() and set_direct_map_XX() by splitting huge linear mappings riscv: Don't use PGD entries for the linear mapping RISC-V: Probe misaligned access speed in parallel RISC-V: Remove __init on unaligned_emulation_finish() RISC-V: Show accurate per-hart isa in /proc/cpuinfo RISC-V: Don't rely on positional structure initialization riscv: Add tests for riscv module loading riscv: Add remaining module relocations riscv: Avoid unaligned access when relocating modules riscv: split cache ops out of dma-noncoherent.c riscv: Improve flush_tlb_kernel_range() riscv: Make __flush_tlb_range() loop over pte instead of flushing the whole tlb riscv: Improve flush_tlb_range() for hugetlb pages riscv: Improve tlb_flush() ...
2023-11-10Merge tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linuxLinus Torvalds
Pull MIPS updates from Thomas Bogendoerfer: - removed AR7 platform support - cleanups and fixes * tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MIPS: AR7: remove platform watchdog: ar7_wdt: remove driver to prepare for platform removal vlynq: remove bus driver mtd: parsers: ar7: remove support serial: 8250: remove AR7 support arch: mips: remove ReiserFS from defconfig MIPS: lantiq: Remove unnecessary include of <linux/of_irq.h> MIPS: lantiq: Fix pcibios_plat_dev_init() "no previous prototype" warning MIPS: KVM: Fix a build warning about variable set but not used MIPS: Remove dead code in relocate_new_kernel mips: dts: ralink: mt7621: rename to GnuBee GB-PC1 and GnuBee GB-PC2 mips: dts: ralink: mt7621: define each reset as an item mips: dts: ingenic: Remove unneeded probe-type properties MIPS: loongson32: Remove dma.h and nand.h
2023-11-10drm/amdgpu: fix error handling in amdgpu_vm_initChristian König
When clearing the root PD fails we need to properly release it again. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2023-11-10drm/amdgpu: Fix possible null pointer dereferenceFelix Kuehling
mem = bo->tbo.resource may be NULL in amdgpu_vm_bo_update. Fixes: 180253782038 ("drm/ttm: stop allocating dummy resources during BO creation") Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2023-11-10drm/amdgpu: move UVD and VCE sched entity init after sched initAlex Deucher
We need kernel scheduling entities to deal with handle clean up if apps are not cleaned up properly. With commit 56e449603f0ac5 ("drm/sched: Convert the GPU scheduler to variable number of run-queues") the scheduler entities have to be created after scheduler init, so change the ordering to fix this. v2: Leave logic in UVD and VCE code Fixes: 56e449603f0a ("drm/sched: Convert the GPU scheduler to variable number of run-queues") Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Luben Tuikov <ltuikov89@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: ltuikov89@gmail.com
2023-11-10drm/amdgpu: move kfd_resume before the ip late initTim Huang
The kfd_resume needs to touch GC registers to enable the interrupts, it needs to be done before GFXOFF is enabled to ensure that the GFX is not off and GC registers can be touched. So move kfd_resume before the amdgpu_device_ip_late_init which enables the CGPG/GFXOFF. Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-11-10drm/amd: Explicitly check for GFXOFF to be enabled for s0ixMario Limonciello
If a user has disabled GFXOFF this may cause problems for the suspend sequence. Ensure that it is enabled in amdgpu_acpi_is_s0ix_active(). The system won't reach the deepest state but it also won't hang. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-11-10Merge tag 'drm-misc-fixes-2023-11-08' of ↵Daniel Vetter
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-fixes for v6.7-rc1: qxl: - qxl memory leak fix. syncobj: - Fix waiting for DRM_SYNCOBJ_WAIT_FLAGS_WAIT_AVAILABLE vc4: - Fix UAF in mock helpers Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> [sima: Stitch together both changelogs from Maarten. Also because of branch history this contains a few more bugfixes which are already in v6.6, but I didn't feel like this justifies some backmerge since there wasn't any real conflict.] Link: https://patchwork.freedesktop.org/patch/msgid/bc8598ee-d427-4616-8ebd-64107ab9a2d8@linux.intel.com
2023-11-10Merge tag 'drm-intel-next-fixes-2023-11-08' of ↵Daniel Vetter
git://anongit.freedesktop.org/drm/drm-intel into drm-next drm/i915 fixes for v6.7-rc1: - Fix null dereference when perf interface is not available - Fix a -Wstringop-overflow warning - Fix a -Wformat-truncation warning in intel_tc_port_init - Flush WC GGTT only on required platforms - Fix MTL HBR3 rate support on C10 phy and eDP - Fix MTL notify_guc for multi-GT - Bump GLK CDCLK frequency when driving multiple pipes - Fix potential spectre vulnerability Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/878r78xrxd.fsf@intel.com
2023-11-10cifs: update internal module version number for cifs.koSteve French
From 2.45 to 2.46 Signed-off-by: Steve French <stfrench@microsoft.com>
2023-11-10cifs: handle when server stops supporting multichannelShyam Prasad N
When a server stops supporting multichannel, we will keep attempting reconnects to the secondary channels today. Avoid this by freeing extra channels when negotiate returns no multichannel support. Signed-off-by: Shyam Prasad N <sprasad@microsoft.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-11-10cifs: handle when server starts supporting multichannelShyam Prasad N
When the user mounts with multichannel option, but the server does not support it, there can be a time in future where it can be supported. With this change, such a case is handled. Signed-off-by: Shyam Prasad N <sprasad@microsoft.com>
2023-11-10Missing field not being returned in ioctl CIFS_IOC_GET_MNT_INFOSteve French
The tcon_flags field was always being set to zero in the information about the mount returned by the ioctl CIFS_IOC_GET_MNT_INFO instead of being set to the value of the Flags field in the tree connection structure as intended. Reviewed-by: Shyam Prasad N <sprasad@microsoft.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-11-10parisc: Prevent booting 64-bit kernels on PA1.x machinesHelge Deller
Bail out early with error message when trying to boot a 64-bit kernel on 32-bit machines. This fixes the previous commit to include the check for true 64-bit kernels as well. Signed-off-by: Helge Deller <deller@gmx.de> Fixes: 591d2108f3abc ("parisc: Add runtime check to prevent PA2.0 kernels on PA1.x machines") Cc: <stable@vger.kernel.org> # v6.0+
2023-11-10spi: Fix null dereference on suspendMark Hasemeyer
A race condition exists where a synchronous (noqueue) transfer can be active during a system suspend. This can cause a null pointer dereference exception to occur when the system resumes. Example order of events leading to the exception: 1. spi_sync() calls __spi_transfer_message_noqueue() which sets ctlr->cur_msg 2. Spi transfer begins via spi_transfer_one_message() 3. System is suspended interrupting the transfer context 4. System is resumed 6. spi_controller_resume() calls spi_start_queue() which resets cur_msg to NULL 7. Spi transfer context resumes and spi_finalize_current_message() is called which dereferences cur_msg (which is now NULL) Wait for synchronous transfers to complete before suspending by acquiring the bus mutex and setting/checking a suspend flag. Signed-off-by: Mark Hasemeyer <markhas@chromium.org> Link: https://lore.kernel.org/r/20231107144743.v1.1.I7987f05f61901f567f7661763646cb7d7919b528@changeid Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@kernel.org
generated by cgit (git 2.34.1) at 2025-09-08 02:10:24 +0000