- 14 Feb, 2024 2 commits
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Qais Yousef authored
To allow more flexible arrangements while still provide a single kernel for distros, provide a boot time parameter to enable/disable lazy RCU. Specify: rcutree.enable_rcu_lazy=[y|1|n|0] Which also requires rcu_nocbs=all at boot time to enable/disable lazy RCU. To disable it by default at build time when CONFIG_RCU_LAZY=y, the new CONFIG_RCU_LAZY_DEFAULT_OFF can be used. Signed-off-by: Qais Yousef (Google) <qyousef@layalina.io> Tested-by: Andrea Righi <andrea.righi@canonical.com> Reviewed-by: Paul E. McKenney <paulmck@kernel.org> Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
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Frederic Weisbecker authored
The variable name jiffies_till_flush is too generic and therefore: * It may shadow a global variable * It doesn't tell on what it operates Make the name more precise, along with the related APIs. Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org> Signed-off-by: Frederic Weisbecker <frederic@kernel.org> Reviewed-by: Paul E. McKenney <paulmck@kernel.org> Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
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- 29 Jan, 2024 1 commit
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Linus Torvalds authored
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- 28 Jan, 2024 7 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxlLinus Torvalds authored
Pull cxl fixes from Dan Williams: "A build regression fix, a device compatibility fix, and an original bug preventing creation of large (16 device) interleave sets: - Fix unit test build regression fallout from global "missing-prototypes" change - Fix compatibility with devices that do not support interrupts - Fix overflow when calculating the capacity of large interleave sets" * tag 'cxl-fixes-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: cxl/region:Fix overflow issue in alloc_hpa() cxl/pci: Skip irq features if MSI/MSI-X are not supported tools/testing/nvdimm: Disable "missing prototypes / declarations" warnings tools/testing/cxl: Disable "missing prototypes / declarations" warnings
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git://git.kernel.org/pub/scm/linux/kernel/git/mips/linuxLinus Torvalds authored
Pull MIPS fixes from Thomas Bogendoerfer: - fix boot issue on single core Lantiq Danube devices - fix boot issue on Loongson64 platforms - fix improper FPU setup - fix missing prototypes issues * tag 'mips-fixes_6.8_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: mips: Call lose_fpu(0) before initializing fcr31 in mips_set_personality_nan MIPS: loongson64: set nid for reserved memblock region Revert "MIPS: loongson64: set nid for reserved memblock region" MIPS: lantiq: register smp_ops on non-smp platforms MIPS: loongson64: set nid for reserved memblock region MIPS: reserve exception vector space ONLY ONCE MIPS: BCM63XX: Fix missing prototypes MIPS: sgi-ip32: Fix missing prototypes MIPS: sgi-ip30: Fix missing prototypes MIPS: fw arc: Fix missing prototypes MIPS: sgi-ip27: Fix missing prototypes MIPS: Alchemy: Fix missing prototypes MIPS: Cobalt: Fix missing prototypes
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull locking fix from Borislav Petkov: - Prevent an inconsistent futex operation leading to stale state exposure * tag 'locking_urgent_for_v6.8_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: futex: Prevent the reuse of stale pi_state
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq fix from Borislav Petkov: - Initialize the resend node of each IRQ descriptor, not only the first one * tag 'irq_urgent_for_v6.8_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: genirq: Initialize resend_node hlist for all interrupt descriptors
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull timer fixes from Borislav Petkov: - Preserve the number of idle calls and sleep entries across CPU hotplug events in order to be able to compute correct averages - Limit the duration of the clocksource watchdog checking interval as too long intervals lead to wrongly marking the TSC as unstable * tag 'timers_urgent_for_v6.8_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: tick/sched: Preserve number of idle sleeps across CPU hotplug events clocksource: Skip watchdog check for large watchdog intervals
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Borislav Petkov: - Make sure 32-bit syscall registers are properly sign-extended - Add detection for AMD's Zen5 generation CPUs and Intel's Clearwater Forest CPU model number - Make a stub function export non-GPL because it is part of the paravirt alternatives and that can be used by non-GPL code * tag 'x86_urgent_for_v6.8_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/CPU/AMD: Add more models to X86_FEATURE_ZEN5 x86/entry/ia32: Ensure s32 is sign extended to s64 x86/cpu: Add model number for Intel Clearwater Forest processor x86/CPU/AMD: Add X86_FEATURE_ZEN5 x86/paravirt: Make BUG_func() usable by non-GPL modules
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git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblockLinus Torvalds authored
Pull memblock fix from Mike Rapoport: "Fix crash when reserved memory is not added to memory. When CONFIG_DEFERRED_STRUCT_PAGE_INIT is enabled, the initialization of reserved pages may cause access of NODE_DATA() with invalid nid and crash. Add a fall back to early_pfn_to_nid() in memmap_init_reserved_pages() to ensure a valid node id is always passed to init_reserved_page()" * tag 'fixes-2024-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock: memblock: fix crash when reserved memory is not added to memory
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- 27 Jan, 2024 9 commits
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Linus Torvalds authored
Merge tag 'platform-drivers-x86-v6.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver fixes from Hans de Goede: - WMI bus driver fixes - Second attempt (previously reverted) at P2SB PCI rescan deadlock fix - AMD PMF driver improvements - MAINTAINERS updates - Misc other small fixes and hw-id additions * tag 'platform-drivers-x86-v6.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: platform/x86: touchscreen_dmi: Add info for the TECLAST X16 Plus tablet platform/x86/intel/ifs: Call release_firmware() when handling errors. platform/x86/amd/pmf: Fix memory leak in amd_pmf_get_pb_data() platform/x86/amd/pmf: Get ambient light information from AMD SFH driver platform/x86/amd/pmf: Get Human presence information from AMD SFH driver platform/mellanox: mlxbf-pmc: Fix offset calculation for crspace events platform/mellanox: mlxbf-tmfifo: Drop Tx network packet when Tx TmFIFO is full MAINTAINERS: remove defunct acpi4asus project info from asus notebooks section MAINTAINERS: add Luke Jones as maintainer for asus notebooks MAINTAINERS: Remove Perry Yuan as DELL WMI HARDWARE PRIVACY SUPPORT maintainer platform/x86: silicom-platform: Add missing "Description:" for power_cycle sysfs attr platform/x86: intel-wmi-sbl-fw-update: Fix function name in error message platform/x86: p2sb: Use pci_resource_n() in p2sb_read_bar0() platform/x86: p2sb: Allow p2sb_bar() calls during PCI device probe platform/x86: intel-uncore-freq: Fix types in sysfs callbacks platform/x86: wmi: Fix wmi_dev_probe() platform/x86: wmi: Fix notify callback locking platform/x86: wmi: Decouple legacy WMI notify handlers from wmi_block_list platform/x86: wmi: Return immediately if an suitable WMI event is found platform/x86: wmi: Fix error handling in legacy WMI notify handler functions
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Linus Torvalds authored
Merge tag 'loongarch-fixes-6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson Pull LoongArch fixes from Huacai Chen: "Fix boot failure on machines with more than 8 nodes, and fix two build errors about KVM" * tag 'loongarch-fixes-6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: LoongArch: KVM: Add returns to SIMD stubs LoongArch: KVM: Fix build due to API changes LoongArch/smp: Call rcutree_report_cpu_starting() at tlb_init()
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git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds authored
Pull xfs fix from Chandan Babu: - Fix read only mounts when using fsopen mount API * tag 'xfs-6.8-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: read only mounts with fsopen mount API are busted
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https://evilpiepirate.org/git/bcachefsLinus Torvalds authored
Pull bcachefs fixes from Kent Overstreet: - fix for REQ_OP_FLUSH usage; this fixes filesystems going read only with -EOPNOTSUPP from the block layer. (this really should have gone in with the block layer patch causing the -EOPNOTSUPP, or should have gone in before). - fix an allocation in non-sleepable context - fix one source of srcu lock latency, on devices with terrible discard latency - fix a reattach_inode() issue in fsck * tag 'bcachefs-2024-01-26' of https://evilpiepirate.org/git/bcachefs: bcachefs: __lookup_dirent() works in snapshot, not subvol bcachefs: discard path uses unlock_long() bcachefs: fix incorrect usage of REQ_OP_FLUSH bcachefs: Add gfp flags param to bch2_prt_task_backtrace()
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git://git.samba.org/ksmbdLinus Torvalds authored
Pull smb server fixes from Steve French: - Fix netlink OOB - Minor kernel doc fix * tag '6.8-rc2-smb3-server-fixes' of git://git.samba.org/ksmbd: ksmbd: fix global oob in ksmbd_nl_policy smb: Fix some kernel-doc comments
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull smb client fixes from Steve French: "Nine cifs/smb client fixes - Four network error fixes (three relating to replays of requests that need to be retried, and one fixing some places where we were returning the wrong rc up the stack on network errors) - Two multichannel fixes including locking fix and case where subset of channels need reconnect - netfs integration fixup: share remote i_size with netfslib - Two small cleanups (one for addressing a clang warning)" * tag '6.8-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: fix stray unlock in cifs_chan_skip_or_disable cifs: set replay flag for retries of write command cifs: commands that are retried should have replay flag set cifs: helper function to check replayable error codes cifs: translate network errors on send to -ECONNABORTED cifs: cifs_pick_channel should try selecting active channels cifs: Share server EOF pos with netfslib smb: Work around Clang __bdos() type confusion smb: client: delete "true", "false" defines
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Xi Ruoyao authored
If we still own the FPU after initializing fcr31, when we are preempted the dirty value in the FPU will be read out and stored into fcr31, clobbering our setting. This can cause an improper floating-point environment after execve(). For example: zsh% cat measure.c #include <fenv.h> int main() { return fetestexcept(FE_INEXACT); } zsh% cc measure.c -o measure -lm zsh% echo $((1.0/3)) # raising FE_INEXACT 0.33333333333333331 zsh% while ./measure; do ; done (stopped in seconds) Call lose_fpu(0) before setting fcr31 to prevent this. Closes: https://lore.kernel.org/linux-mips/7a6aa1bbdbbe2e63ae96ff163fab0349f58f1b9e.camel@xry111.site/ Fixes: 9b26616c ("MIPS: Respect the ISA level in FCSR handling") Cc: stable@vger.kernel.org Signed-off-by: Xi Ruoyao <xry111@xry111.site> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Huang Pei authored
Commit 61167ad5("mm: pass nid to reserve_bootmem_region()") reveals that reserved memblock regions have no valid node id set, just set it right since loongson64 firmware makes it clear in memory layout info. This works around booting failure on 3A1000+ since commit 61167ad5 ("mm: pass nid to reserve_bootmem_region()") under CONFIG_DEFERRED_STRUCT_PAGE_INIT. Signed-off-by: Huang Pei <huangpei@loongson.cn> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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Thomas Bogendoerfer authored
This reverts commit ce7b1b97. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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- 26 Jan, 2024 21 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/libata/linuxLinus Torvalds authored
Pull ata updates from Niklas Cassel: - Fix an incorrect link_power_management_policy sysfs attribute value. We were previously using the same attribute value for two different LPM policies (me) - Add a ASMedia ASM1166 quirk. The SATA host controller always reports that it has 32 ports, even though it only has six ports. Add a quirk that overrides the value reported by the controller (Conrad) - Add a ASMedia ASM1061 quirk. The SATA host controller completely ignores the upper 21 bits of the DMA address. This causes IOMMU error events when a (valid) DMA address actually has any of the upper 21 bits set. Add a quirk that limits the dma_mask to 43-bits (Lennert) * tag 'ata-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: ahci: add 43-bit DMA address quirk for ASMedia ASM1061 controllers ahci: asm1166: correct count of reported ports ata: libata-sata: improve sysfs description for ATA_LPM_UNKNOWN
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull block fixes from Jens Axboe: - RCU warning fix for md (Mikulas) - Fix for an aoe issue that lockdep rightfully complained about (Maksim) - Fix for an error code change in partitioning that caused a regression with some tools (Li) - Fix for a data direction warning with bi-direction commands (Christian) * tag 'block-6.8-2024-01-26' of git://git.kernel.dk/linux: md: fix a suspicious RCU usage warning aoe: avoid potential deadlock at set_capacity block: Fix WARNING in _copy_from_iter block: Move checking GENHD_FL_NO_PART to bdev_add_partition()
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull io_uring fix from Jens Axboe: "Just a single tweak to the newly added IORING_OP_FIXED_FD_INSTALL from Paul, ensuring it goes via the audit path and playing it safe by excluding it from using registered creds" * tag 'io_uring-6.8-2024-01-26' of git://git.kernel.dk/linux: io_uring: enable audit and restrict cred override for IORING_OP_FIXED_FD_INSTALL
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds authored
Pull thermal control update from Rafael Wysocki: "Remove some dead code from the Intel powerclamp thermal control driver (Srinivas Pandruvada)" * tag 'thermal-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: thermal: intel: powerclamp: Remove dead code for target mwait value
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds authored
Pull power management fixes from Rafael Wysocki: "These fix two cpufreq drivers and the cpupower utility. Specifics: - Fix the handling of scaling_max/min_freq sysfs attributes in the AMD P-state cpufreq driver (Mario Limonciello) - Make the intel_pstate cpufreq driver avoid unnecessary computation of the HWP performance level corresponding to a given frequency in the cases when it is known already, which also helps to avoid reducing the maximum CPU capacity artificially on some systems (Rafael J. Wysocki) - Fix compilation of the cpupower utility when CFLAGS is passed as a make argument for cpupower, but it does not take effect as expected due to mishandling (Stanley Chan)" * tag 'pm-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq/amd-pstate: Fix setting scaling max/min freq values cpufreq: intel_pstate: Refine computation of P-state for given frequency tools cpupower bench: Override CFLAGS assignments
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git://git.lwn.net/linuxLinus Torvalds authored
Pull documentation fixes from Jonathan Corbet: "A handful of relatively boring documentation fixes" * tag 'docs-6.8-fixes' of git://git.lwn.net/linux: docs: admin-guide: remove obsolete advice related to SLAB allocator doc: admin-guide/kernel-parameters: remove useless comment docs/accel: correct links to mailing list archives docs/sphinx: Fix TOC scroll hack for the home page
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git://anongit.freedesktop.org/drm/drmLinus Torvalds authored
Pull drm fixes from Dave Airlie: "Lots going on for rc2, ivpu has a bunch of stabilisation and debugging work, then amdgpu and xe are the main fixes. i915, exynos have a few, then some misc panel and bridge fixes. Worth mentioning are three regressions. One of the nouveau fixes in 6.7 for a serious deadlock had side effects, so I guess we will bring back the deadlock until I can figure out what should be done properly. There was a scheduler regression vs amdgpu which was reported in a few places and is now fixed. There was an i915 vs simpledrm problem resulting in black screens, that is reverted also. I'll be working on a proper nouveau fix, it kinda looks like one of those cases where someone tried to use an atomic where they should have probably used a lock, but I'll see. fb: - fix simpledrm/i915 regression by reverting change scheduler: - fix regression affecting amdgpu users due to sched draining nouveau: - revert 6.7 deadlock fix as it has side effects dp: - fix documentation warning ttm: - fix dummy page read on some platforms bridge: - anx7625 suspend fix - sii902x: fix probing and audio registration - parade-ps8640: fix suspend of bridge, aux fixes - samsung-dsim: avoid using FORCE_STOP_STATE panel: - simple add missing bus flags - fix samsung-s6d7aa0 flags amdgpu: - AC/DC power supply tracking fix - Don't show invalid vram vendor data - SMU 13.0.x fixes - GART fix for umr on systems without VRAM - GFX 10/11 UNORD_DISPATCH fixes - IPS display fixes (required for S0ix on some platforms) - Misc fixes i915: - DSI sequence revert to fix GitLab #10071 and DP test-pattern fix - Drop -Wstringop-overflow (broken on GCC11) ivpu: - fix recovery/reset support - improve submit ioctl stability - fix dev open/close races on unbind - PLL disable reset fix - deprecate context priority param - improve debug buffer logging - disable buffer sharing across VPU contexts - free buffer sgt on unbind - fix missing lock around shmem vmap - add better boot diagnostics - add more debug prints around mapping - dump MMU events in case of timeout v3d: - NULL ptr dereference fix exynos: - fix stack usage - fix incorrect type - fix dt typo - fix gsc runtime resume xe: - Make an ops struct static - Fix an implicit 0 to NULL conversion - A couple of 32-bit fixes - A migration coherency fix for Lunar Lake. - An error path vm id leak fix - Remove PVC references in kunit tests" * tag 'drm-fixes-2024-01-27' of git://anongit.freedesktop.org/drm/drm: (66 commits) Revert "nouveau: push event block/allowing out of the fence context" drm: bridge: samsung-dsim: Don't use FORCE_STOP_STATE drm/sched: Drain all entities in DRM sched run job worker drm/amd/display: "Enable IPS by default" drm/amd: Add a DC debug mask for IPS drm/amd/display: Disable ips before dc interrupt setting drm/amd/display: Replay + IPS + ABM in Full Screen VPB drm/amd/display: Add IPS checks before dcn register access drm/amd/display: Add Replay IPS register for DMUB command table drm/amd/display: Allow IPS2 during Replay drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs drm/amd/amdgpu: Assign GART pages to AMD device mapping drm/amd/pm: Fetch current power limit from FW drm/amdgpu: Fix null pointer dereference drm/amdgpu: Show vram vendor only if available drm/amd/pm: update the power cap setting drm/amdgpu: Avoid fetching vram vendor information drm/amdgpu/pm: Fix the power source flag error drm/amd/display: Fix uninitialized variable usage in core_link_ 'read_dpcd() & write_dpcd()' functions ...
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git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-genericLinus Torvalds authored
Pull asm-generic update from Arnd Bergmann: "Just one patch this time, adding Andreas Larsson as co-maintainer for arch/sparc. He is volunteering to help since David Miller has become much less active over the past few years. In turn, I'm helping Andreas get set up as a new maintainer, starting with the entry in the MAINTAINERS file" * tag 'asm-generic-6.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: MAINTAINERS: Add Andreas Larsson as co-maintainer for arch/sparc
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds authored
Pull arm SoC fixes from Arnd Bergmann: "There are a couple of devicetree fixes for samsung, riscv/sophgo, and for TPM device nodes on a couple of platforms. Both the Arm FF-A and the SCMI firmware drivers get a number of code fixes, addressing minor implementation bugs and compatibility with firmware implementations. Most of these bugs relate to the usage of xarray and rwlock structures and are fixed by Cristian Marussi" * tag 'arm-fixes-6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: riscv: dts: sophgo: separate sg2042 mtime and mtimecmp to fit aclint format arm64: dts: Fix TPM schema violations ARM: dts: Fix TPM schema violations ARM: dts: exynos4212-tab3: add samsung,invert-vclk flag to fimd arm64: dts: exynos: gs101: comply with the new cmu_misc clock names firmware: arm_ffa: Handle partitions setup failures firmware: arm_ffa: Use xa_insert() and check for result firmware: arm_ffa: Simplify ffa_partitions_cleanup() firmware: arm_ffa: Check xa_load() return value firmware: arm_ffa: Add missing rwlock_init() for the driver partition firmware: arm_ffa: Add missing rwlock_init() in ffa_setup_partitions() firmware: arm_scmi: Fix the clock protocol supported version firmware: arm_scmi: Fix the clock protocol version for v3.2 firmware: arm_scmi: Use xa_insert() when saving raw queues firmware: arm_scmi: Use xa_insert() to store opps firmware: arm_scmi: Replace asm-generic/bug.h with linux/bug.h firmware: arm_scmi: Check mailbox/SMT channel for consistency
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spiLinus Torvalds authored
Pull spi fixes from Mark Brown: "As well as a few device IDs and the usual scattering of driver specific fixes this contains a couple of core things. One is a missed case in error handling, the other patch is a change from me raising the number of chip selects allowed by the newly added multi chip select support patches to resolve problems seen on several systems that exceeded the limit. This is not a real solution to the issue but rather just a change to avoid disruption to users, one of the options I am considering is just sending a revert of those changes if we can't come up with something sensible" * tag 'spi-fix-v6.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: fix finalize message on error return spi: cs42l43: Handle error from devm_pm_runtime_enable spi: Raise limit on number of chip selects spi: hisi-sfc-v3xx: Return IRQ_NONE if no interrupts were detected spi: spi-cadence: Reverse the order of interleaved write and read operations spi: spi-imx: Use dev_err_probe for failed DMA channel requests spi: bcm-qspi: fix SFDP BFPT read by usig mspi read spi: intel-pci: Add support for Arrow Lake SPI serial flash spi: intel-pci: Remove Meteor Lake-S SoC PCI ID from the list
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git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linuxLinus Torvalds authored
Pull gpio fixes from Bartosz Golaszewski: - add a quirk to GPIO ACPI handling to ignore touchpad wakeups on GPD G1619-04 - clear interrupt status bits (that may have been set before enabling the interrupts) after setting the interrupt type in gpio-eic-sprd * tag 'gpio-fixes-for-v6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: eic-sprd: Clear interrupt after set the interrupt type gpiolib: acpi: Ignore touchpad wakeup on GPD G1619-04
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-mediaLinus Torvalds authored
Pull media fixes from Mauro Carvalho Chehab: - remove K3 DT prefix from wave5 - vb2 core: fix missing caps on VIDIO_CREATE_BUFS under certain circumstances - videobuf2: Stop direct calls to queue num_buffers field * tag 'media/v6.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: vb2: refactor setting flags and caps, fix missing cap media: media videobuf2: Stop direct calls to queue num_buffers field media: chips-media: wave5: Remove K3 References dt-bindings: media: Remove K3 Family Prefix from Compatible
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Phoenix Chen authored
Add touch screen info for TECLAST X16 Plus tablet. Signed-off-by: Phoenix Chen <asbeltogf@gmail.com> Link: https://lore.kernel.org/r/20240126095308.5042-1-asbeltogf@gmail.comReviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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Jithu Joseph authored
Missing release_firmware() due to error handling blocked any future image loading. Fix the return code and release_fiwmare() to release the bad image. Fixes: 25a76dbb ("platform/x86/intel/ifs: Validate image size") Reported-by: Pengfei Xu <pengfei.xu@intel.com> Signed-off-by: Jithu Joseph <jithu.joseph@intel.com> Signed-off-by: Ashok Raj <ashok.raj@intel.com> Tested-by: Pengfei Xu <pengfei.xu@intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Link: https://lore.kernel.org/r/20240125082254.424859-2-ashok.raj@intel.comSigned-off-by: Hans de Goede <hdegoede@redhat.com>
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Cong Liu authored
amd_pmf_get_pb_data() will allocate memory for the policy buffer, but does not free it if copy_from_user() fails. This leads to a memory leak. Fixes: 10817f28 ("platform/x86/amd/pmf: Add capability to sideload of policy binary") Reviewed-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> Signed-off-by: Cong Liu <liucong2@kylinos.cn> Link: https://lore.kernel.org/r/20240124012939.6550-1-liucong2@kylinos.cnReviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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Shyam Sundar S K authored
AMD SFH driver has APIs defined to export the ambient light information; use this within the PMF driver to send inputs to the PMF TA, so that PMF driver can enact to the actions coming from the TA. Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20240123141458.3715211-2-Shyam-sundar.S-k@amd.comReviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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Shyam Sundar S K authored
AMD SFH driver has APIs defined to export the human presence information; use this within the PMF driver to send inputs to the PMF TA, so that PMF driver can enact to the actions coming from the TA. Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Link: https://lore.kernel.org/r/20240123141458.3715211-1-Shyam-sundar.S-k@amd.comReviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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Rafael J. Wysocki authored
Merge cpufreq fixes for 6.8-rc2: - Fix the handling of scaling_max/min_freq sysfs attributes in the AMD P-state cpufreq driver (Mario Limonciello). - Make the intel_pstate cpufreq driver avoid unnecessary computation of the HWP performance level corresponding to a given frequency in the cases when it is known already, which also helps to avoid reducing the maximum CPU capacity artificially on some systems (Rafael J. Wysocki). * pm-cpufreq: cpufreq/amd-pstate: Fix setting scaling max/min freq values cpufreq: intel_pstate: Refine computation of P-state for given frequency
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Dave Airlie authored
Merge tag 'drm-misc-fixes-for-v6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes One regression fixup to samsung-dsim.c module - The FORCE_STOP_STATE bit is ineffective for forcing DSI link into LP-11 mode, causing timing issues and potential bridge failures. This patch reverts previous commits and corrects this issue. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Inki Dae <inki.dae@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240126141130.15512-1-inki.dae@samsung.com
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Dave Airlie authored
This reverts commit eacabb54. This commit causes some regressions in desktop usage, this will reintroduce the original deadlock in DRI_PRIME situations, I've got an idea to fix it by offloading to a workqueue in a different spot, however this code has a race condition where we sometimes miss interrupts so I'd like to fix that as well. Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
Merge tag 'drm-intel-fixes-2024-01-26' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - PSR fix for HSW Signed-off-by: Dave Airlie <airlied@redhat.com> From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZbPGBL9lj4DxxIW1@jlahtine-mobl.ger.corp.intel.com
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