- 02 Mar, 2023 29 commits
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git://anongit.freedesktop.org/drm/drmLinus Torvalds authored
Pull drm fixes from Dave Airlie: "fbdev: - fix uninit var in error path shmem: - revert unGPLing an export i915: - Don't use stolen memory or BAR mappings for ring buffers with LLC - Add inverted backlight quirk for HP 14-r206nv - Fix GSI offset for MCR lookups - GVT fixes (memleak, debugfs attributes, kconfig, typos) amdgpu: - SMU 13 fixes - Enable TMZ for GC 10.3.6 - Misc display fixes - Buddy allocator fixes - GC 11 fixes - S0ix fix - INFO IOCTL queries for GC 11 - VCN harvest fixes for SR-IOV - UMC 8.10 RAS fixes - Don't restrict bpc to 8 - NBIO 7.5 fix - Allow freesync on PCon for more devices amdkfd: - SDMA fix - Illegal memory access fix" * tag 'drm-next-2023-03-03-1' of git://anongit.freedesktop.org/drm/drm: (45 commits) drm/amdgpu/vcn: fix compilation issue with legacy gcc drm/amd/display: Extend Freesync over PCon support for more devices Revert "drm/amd/display: Do not set DRR on pipe commit" drm/amd/display: fix shift-out-of-bounds in CalculateVMAndRowBytes drm/amd/display: Ext displays with dock can't recognized after resume drm/amdgpu: fix ttm_bo calltrace warning in psp_hw_fini drm/amdgpu: remove unused variable ring drm/amd/display: fix dm irq error message in gpu recover drm/amd: Fix initialization for nbio 7.5.1 drm/amd/display: Don't restrict bpc to 8 bpc drm/amdgpu: Make umc_v8_10_convert_error_address static and remove unused variable drm/radeon: Fix eDP for single-display iMac11,2 drm/shmem-helper: Revert accidental non-GPL export drm: omapdrm: Do not use helper unininitialized in omap_fbdev_init() drm/amd/pm: downgrade log level upon SMU IF version mismatch drm/amdgpu: Add ecc info query interface for umc v8_10 drm/amdgpu: Add convert_error_address function for umc v8_10 drm/amdgpu: add bad_page_threshold check in ras_eeprom_check_err drm/amdgpu: change default behavior of bad_page_threshold parameter drm/amdgpu: exclude duplicate pages from UMC RAS UE count ...
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git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linuxLinus Torvalds authored
Pull arm64 fixes from Catalin Marinas: - In copy_highpage(), only reset the tag of the destination pointer if KASAN_HW_TAGS is enabled so that user-space MTE does not interfere with KASAN_SW_TAGS (which relies on top-byte-ignore). - Remove warning if SME is detected without SVE, the kernel can cope with such configuration (though none in the field currently). - In cfi_handler(), pass the ESR_EL1 value to die() for consistency with other die() callers. - Disable HUGETLB_PAGE_OPTIMIZE_VMEMMAP on arm64 since the pte manipulation from the generic vmemmap_remap_pte() does not follow the required ARM break-before-make sequence (clear the pte, flush the TLBs, set the new pte). It may be re-enabled once this sequence is sorted. - Fix possible memory leak in the arm64 ACPI code if the SMCCC version and conduit checks fail. - Forbid CALL_OPS with CC_OPTIMIZE_FOR_SIZE since gcc ignores -falign-functions=N with -Os. - Don't pretend KASLR is enabled if offset < MIN_KIMG_ALIGN as no randomisation would actually take place. * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: kaslr: don't pretend KASLR is enabled if offset < MIN_KIMG_ALIGN arm64: ftrace: forbid CALL_OPS with CC_OPTIMIZE_FOR_SIZE arm64: acpi: Fix possible memory leak of ffh_ctxt arm64: mm: hugetlb: Disable HUGETLB_PAGE_OPTIMIZE_VMEMMAP arm64: pass ESR_ELx to die() of cfi_handler arm64/fpsimd: Remove warning for SME without SVE arm64: Reset KASAN tag in copy_highpage with HW tags only
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Dave Airlie authored
Merge tag 'amd-drm-fixes-6.3-2023-03-02' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-fixes-6.3-2023-03-02: amdgpu: - SMU 13 fixes - Enable TMZ for GC 10.3.6 - Misc display fixes - Buddy allocator fixes - GC 11 fixes - S0ix fix - INFO IOCTL queries for GC 11 - VCN harvest fixes for SR-IOV - UMC 8.10 RAS fixes - Don't restrict bpc to 8 - NBIO 7.5 fix - Allow freesync on PCon for more devices amdkfd: - SDMA fix - Illegal memory access fix radeon: - Display fix for iMac11,2 UAPI: - Add some additional INFO IOCTL queries for GC 11 fixes Mesa MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21403Signed-off-by:
Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230302051843.7793-1-alexander.deucher@amd.com
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Dave Airlie authored
Merge tag 'drm-intel-next-fixes-2023-02-27' of git://anongit.freedesktop.org/drm/drm-intel into drm-next drm/i915 fixes for v6.3-rc1: - Don't use stolen memory or BAR mappings for ring buffers with LLC - Add inverted backlight quirk for HP 14-r206nv - Fix GSI offset for MCR lookups - GVT fixes (memleak, debugfs attributes, kconfig, typos) Signed-off-by:
Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87cz5v2z0j.fsf@intel.com
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Dave Airlie authored
Merge tag 'drm-misc-next-fixes-2023-02-28' of git://anongit.freedesktop.org/drm/drm-misc into drm-next Short summary of fixes pull: Fixes uninitialized variables in fbdev error paths and reverts an SHMEM-helper symbol back to being exported as GPL. Signed-off-by:
Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/Y/3Fw1HjgPcplo+j@linux-uq9g
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git://www.linux-watchdog.org/linux-watchdogLinus Torvalds authored
Pull watchdog updates from Wim Van Sebroeck: - qcom-wdt dt-bindings improvements and additions (like MSM8994 and MDM9615) - mtk_wdt: Add reset_by_toprgu support - devm_clk_get_enabled() helper changes - Fix kmemleak in watchdog_cdev_register - watchdog sysfs improvements - Other fixes and small improvements * tag 'linux-watchdog-6.3-rc1' of git://www.linux-watchdog.org/linux-watchdog: (52 commits) watchdog: at91rm9200: Only warn once about problems in .remove() watchdog: mt7621-wdt: avoid ralink architecture dependent code watchdog: mt7621-wdt: avoid static global declarations dt-bindings: watchdog: mt7621-wdt: add phandle to access system controller registers watchdog: sbsa_wdog: Make sure the timeout programming is within the limits dt-bindings: watchdog: qcom-wdt: add qcom,apss-wdt-sa8775p compatible watchdog: report options in sysfs watchdog: report fw_version in sysfs dt-bindings: watchdog: fsl-imx: document suspend in wait mode watchdog: imx2_wdg: suspend watchdog in WAIT mode watchdog: pcwd_usb: Fix attempting to access uninitialized memory dt-bindings: watchdog: qcom-wdt: merge MSM timer dt-bindings: watchdog: qcom-wdt: allow interrupts dt-bindings: watchdog: qcom-wdt: add qcom,kpss-wdt-mdm9615 dt-bindings: watchdog: qcom-wdt: fix list of MSM timer compatibles dt-bindings: watchdog: qcom-wdt: do not allow fallback alone dt-bindings: watchdog: qcom-wdt: require fallback for IPQ4019 watchdog: Fix kmemleak in watchdog_cdev_register watchdog: Include <linux/kstrtox.h> when appropriate watchdog: at91sam9_wdt: use devm_request_irq to avoid missing free_irq() in error path ...
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https://github.com/ceph/ceph-clientLinus Torvalds authored
Pull ceph fixes from Ilya Dryomov: "Two small fixes from Xiubo and myself, marked for stable" * tag 'ceph-for-6.3-rc1' of https://github.com/ceph/ceph-client: rbd: avoid use-after-free in do_rbd_add() when rbd_dev_create() fails ceph: update the time stamps and try to drop the suid/sgid
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git://git.kernel.org/pub/scm/linux/kernel/git/mips/linuxLinus Torvalds authored
Pull more MIPS updates from Thomas Bogendoerfer: "A few more cleanups and fixes" * tag 'mips_6.3_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MIPS: Workaround clang inline compat branch issue mips: dts: ralink: mt7621: add phandle to system controller node for watchdog mips: dts: ralink: mt7621: rename watchdog node from 'wdt' into 'watchdog' mips: ralink: make SOC_MT7621 select PINCTRL mips: remove SYS_HAS_CPU_MIPS32_R1 from RALINK MIPS: cevt-r4k: Offset the value used to clear compare interrupt MIPS: smp-cps: Don't rely on CP0_CMGCRBASE MIPS: Remove DMA_PERDEV_COHERENT
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull objtool updates from Ingo Molnar: - Shrink 'struct instruction', to improve objtool performance & memory footprint - Other maximum memory usage reductions - this makes the build both faster, and fixes kernel build OOM failures on allyesconfig and similar configs when they try to build the final (large) vmlinux.o - Fix ORC unwinding when a kprobe (INT3) is set on a stack-modifying single-byte instruction (PUSH/POP or LEAVE). This requires the extension of the ORC metadata structure with a 'signal' field - Misc fixes & cleanups * tag 'objtool-core-2023-03-02' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (22 commits) objtool: Fix ORC 'signal' propagation objtool: Remove instruction::list x86: Fix FILL_RETURN_BUFFER objtool: Fix overlapping alternatives objtool: Union instruction::{call_dest,jump_table} objtool: Remove instruction::reloc objtool: Shrink instruction::{type,visited} objtool: Make instruction::alts a single-linked list objtool: Make instruction::stack_ops a single-linked list objtool: Change arch_decode_instruction() signature x86/entry: Fix unwinding from kprobe on PUSH/POP instruction x86/unwind/orc: Add 'signal' field to ORC metadata objtool: Optimize layout of struct special_alt objtool: Optimize layout of struct symbol objtool: Allocate multiple structures with calloc() objtool: Make struct check_options static objtool: Make struct entries[] static and const objtool: Fix HOSTCC flag usage objtool: Properly support make V=1 objtool: Install libsubcmd in build ...
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https://github.com/ojeda/linuxLinus Torvalds authored
Pull auxdisplay fix from Miguel Ojeda: - hd44780: Fix potential memory leak in hd44780_remove() (Jianglei Nie) * tag 'auxdisplay-6.3' of https://github.com/ojeda/linux: auxdisplay: hd44780: Fix potential memory leak in hd44780_remove()
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Linus Torvalds authored
Merge tag 'driver-core-6.3-rc1_2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fixes from Greg KH: "Here is another small set of driver core patches. They resolve some reported problems with the previous driver core patches that are in your tree. They solve a problem with the bus_type cleanup as reported and fixed by Geert, and two fw_devlink changes to make debugging problems easier. There is one known outstanding problem with the fw_deflink changes in your tree that is still being worked on, and it looks like a clk core change will be submitted soon for that, probably after 6.3-rc1. All three of these have been in linux-next with no reported problems (only reports that they fixed problems)" * tag 'driver-core-6.3-rc1_2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: driver core: fw_devlink: Print full path and name of fwnode driver core: fw_devlink: Avoid spurious error message driver core: bus: Handle early calls to bus_to_subsys()
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spiLinus Torvalds authored
Pull spi fixes from Mark Brown: "A small set of fixes for SPI drivers, Krishna has been doing a bunch of work on Tegra210 QuadSPI and found a bunch of issues there and there's a couple of small fixes for other drivers too" * tag 'spi-fix-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: tegra210-quad: Fix iterator outside loop spi: tegra210-quad: Fix validate combined sequence spi: tegra210-quad: set half duplex flag spi: spi-sn-f-ospi: fix duplicate flag while assigning to mode_bits spi: cadence-quadspi: Fix cancel the indirect read mask
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulatorLinus Torvalds authored
Pull regulator fixes from Mark Brown: "Two fixes here, one driver fix for incorrect error codes and a fix in the core to use ktime_get_boottime() in order to fix accounting of the time regulators have been powered down over suspend. ktime_get() pauses over suspend which is not what we want" * tag 'regulator-fix-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: core: Use ktime_get_boottime() to determine how long a regulator was off regulator: max597x: Fix error return code in max597x_get_status
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Uwe Kleine-König authored
The single difference between returning 0 and returning an error code in a platform remove callback is that in the latter case the platform core emits a warning about the error being ignored. at91wdt_remove() already emits a warning in the error case, so suppress the more generic (and less helpful) one by returning 0. Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by:
Claudiu Beznea <claudiu.beznea@microchip.com> Reviewed-by:
Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20230217095317.1213387-1-u.kleine-koenig@pengutronix.deSigned-off-by:
Guenter Roeck <linux@roeck-us.net> Signed-off-by:
Wim Van Sebroeck <wim@linux-watchdog.org>
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Sergio Paracuellos authored
MT7621 SoC has a system controller node. Watchdog need to access to reset status register. Ralink architecture and related driver are old and from the beggining they are using some architecture dependent operations for accessing this shared registers through 'asm/mach-ralink/ralink_regs.h' header file. However this is not ideal from a driver perspective which can just access to the system controller registers in an arch independent way using regmap syscon APIs. Update Kconfig accordingly to select new added dependencies and allow driver to be compile tested. Signed-off-by:
Sergio Paracuellos <sergio.paracuellos@gmail.com> Reviewed-by:
Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20230214103936.1061078-6-sergio.paracuellos@gmail.comSigned-off-by:
Guenter Roeck <linux@roeck-us.net> Signed-off-by:
Wim Van Sebroeck <wim@linux-watchdog.org>
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Sergio Paracuellos authored
Instead of using static global definitions in driver code, refactor code introducing a new watchdog driver data structure and use it along the code. Reviewed-by:
Guenter Roeck <linux@roeck-us.net> Signed-off-by:
Sergio Paracuellos <sergio.paracuellos@gmail.com> Link: https://lore.kernel.org/r/20230214103936.1061078-5-sergio.paracuellos@gmail.com [groeck: unsigned -> unsigned int] Signed-off-by:
Guenter Roeck <linux@roeck-us.net> Signed-off-by:
Wim Van Sebroeck <wim@linux-watchdog.org>
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Sergio Paracuellos authored
MT7621 SoC provides a system controller node for accessing to some registers. Add a phandle in this node to avoid using MIPS related arch operations and includes in watchdog driver code. Acked-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by:
Sergio Paracuellos <sergio.paracuellos@gmail.com> Reviewed-by:
Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20230214103936.1061078-2-sergio.paracuellos@gmail.comSigned-off-by:
Guenter Roeck <linux@roeck-us.net> Signed-off-by:
Wim Van Sebroeck <wim@linux-watchdog.org>
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bobzhou authored
This patch is used to fix following compilation issue with legacy gcc error: ‘for’ loop initial declarations are only allowed in C99 mode for (int i = 0; i < adev->vcn.num_vcn_inst; ++i) { Signed-off-by:
bobzhou <bob.zhou@amd.com> Reviewed-by:
Guchun Chen <guchun.chen@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Sung Joon Kim authored
[why] More branch devices are able to support Freesync over PCon so include them in the list of supporting devices. [how] Add more compatible PCon devices in the whitelist for Freesync over Pcon. Reviewed-by:
Harry Wentland <Harry.Wentland@amd.com> Acked-by:
Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by:
Sung Joon Kim <sungjoon.kim@amd.com> Tested-by:
Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Aric Cyr authored
This reverts commit 4f1b5e73. [Why & How] Original change causes a regression. Revert until fix is available. Reviewed-by:
Aric Cyr <aric.cyr@amd.com> Acked-by:
Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by:
Aric Cyr <aric.cyr@amd.com> Tested-by:
Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Alex Hung authored
[WHY] When PTEBufferSizeInRequests is zero, UBSAN reports the following warning because dml_log2 returns an unexpected negative value: shift exponent 4294966273 is too large for 32-bit type 'int' [HOW] In the case PTEBufferSizeInRequests is zero, skip the dml_log2() and assign the result directly. Reviewed-by:
Jun Lei <Jun.Lei@amd.com> Acked-by:
Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by:
Alex Hung <alex.hung@amd.com> Tested-by:
Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Ryan Lin authored
[Why] Needs to set the default value of the LTTPR timeout after resume. [How] Set the default (3.2ms) timeout at resuming if the sink supports LTTPR Reviewed-by:
Jerry Zuo <Jerry.Zuo@amd.com> Acked-by:
Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by:
Ryan Lin <tsung-hua.lin@amd.com> Tested-by:
Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Horatio Zhang authored
The call trace occurs when the amdgpu is removed after the mode1 reset. During mode1 reset, from suspend to resume, there is no need to reinitialize the ta firmware buffer which caused the bo pin_count increase redundantly. [ 489.885525] Call Trace: [ 489.885525] <TASK> [ 489.885526] amdttm_bo_put+0x34/0x50 [amdttm] [ 489.885529] amdgpu_bo_free_kernel+0xe8/0x130 [amdgpu] [ 489.885620] psp_free_shared_bufs+0xb7/0x150 [amdgpu] [ 489.885720] psp_hw_fini+0xce/0x170 [amdgpu] [ 489.885815] amdgpu_device_fini_hw+0x2ff/0x413 [amdgpu] [ 489.885960] ? blocking_notifier_chain_unregister+0x56/0xb0 [ 489.885962] amdgpu_driver_unload_kms+0x51/0x60 [amdgpu] [ 489.886049] amdgpu_pci_remove+0x5a/0x140 [amdgpu] [ 489.886132] ? __pm_runtime_resume+0x60/0x90 [ 489.886134] pci_device_remove+0x3e/0xb0 [ 489.886135] __device_release_driver+0x1ab/0x2a0 [ 489.886137] driver_detach+0xf3/0x140 [ 489.886138] bus_remove_driver+0x6c/0xf0 [ 489.886140] driver_unregister+0x31/0x60 [ 489.886141] pci_unregister_driver+0x40/0x90 [ 489.886142] amdgpu_exit+0x15/0x451 [amdgpu] Signed-off-by:
Horatio Zhang <Hongkun.Zhang@amd.com> Signed-off-by:
longlyao <Longlong.Yao@amd.com> Reviewed-by:
Guchun Chen <guchun.chen@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Tom Rix authored
building with gcc and W=1 reports drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c:81:29: error: variable ‘ring’ set but not used [-Werror=unused-but-set-variable] 81 | struct amdgpu_ring *ring; | ^~~~ ring is not used so remove it. Signed-off-by:
Tom Rix <trix@redhat.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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tiancyin authored
[Why] Variable adev->crtc_irq.num_types was initialized as the value of adev->mode_info.num_crtc at early_init stage, later at hw_init stage, the num_crtc changed due to the display pipe harvest on some SKUs, but the num_types was not updated accordingly, that cause below error in gpu recover. *ERROR* amdgpu_dm_set_crtc_irq_state: crtc is NULL at id :3 *ERROR* amdgpu_dm_set_crtc_irq_state: crtc is NULL at id :3 *ERROR* amdgpu_dm_set_crtc_irq_state: crtc is NULL at id :3 *ERROR* amdgpu_dm_set_pflip_irq_state: crtc is NULL at id :3 *ERROR* amdgpu_dm_set_pflip_irq_state: crtc is NULL at id :3 *ERROR* amdgpu_dm_set_pflip_irq_state: crtc is NULL at id :3 *ERROR* amdgpu_dm_set_pflip_irq_state: crtc is NULL at id :3 *ERROR* amdgpu_dm_set_vupdate_irq_state: crtc is NULL at id :3 *ERROR* amdgpu_dm_set_vupdate_irq_state: crtc is NULL at id :3 *ERROR* amdgpu_dm_set_vupdate_irq_state: crtc is NULL at id :3 [How] Defer the initialization of num_types to eliminate the error logs. Signed-off-by:
tiancyin <tianci.yin@amd.com> Reviewed-by:
Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Mario Limonciello authored
A mistake has been made in the BIOS for some ASICs with NBIO 7.5.1 where some NBIO registers aren't properly setup. Ensure that they're set during initialization. Tested-by:
Richard Gong <richard.gong@amd.com> Signed-off-by:
Mario Limonciello <mario.limonciello@amd.com> Acked-by:
Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 6.1.x
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Harry Wentland authored
This will let us pass the kms_hdr.bpc_switch IGT test. The reason the bpc restriction was required is historical. At one point in time we were not falling back to a lower bpc when we didn't have enough bandwidth for the maximum bpc reported by a display. This meant that we couldn't enable some high refresh modes unless we limitted the bpc. Starting with this patch the issue is fixed: commit cbd14ae7 ("drm/amd/display: Fix incorrectly pruned modes with deep color") This patch implemented a fallback mechanism if mode validation failed at the max bpc. This means users now automatically get all modes that can be supported by at least 6 bpc. The driver will enable the mode with the highest possible bpc that is supported by the display. v2: - explain why this is no longer needed (Michel) - refer to commit that fixed bpc fallback (Michel) Signed-off-by:
Harry Wentland <harry.wentland@amd.com> Cc: Pekka Paalanen <ppaalanen@gmail.com> Cc: Sebastian Wick <sebastian.wick@redhat.com> Cc: Vitaly.Prosyak@amd.com Cc: Joshua Ashton <joshua@froggi.es> Cc: dri-devel@lists.freedesktop.org Cc: amd-gfx@lists.freedesktop.org Cc: Michel Dänzer <michel.daenzer@mailbox.org> Reviewed-by:
Joshua Ashton <joshua@froggi.es> Reviewed-by:
Michel Dänzer <mdaenzer@redhat.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Candice Li authored
Fixes following warnings: warning: no previous prototype for 'umc_v8_10_convert_error_address' warning: variable 'channel_index' set but not used Reported-by:
kernel test robot <lkp@intel.com> Signed-off-by:
Candice Li <candice.li@amd.com> Reviewed-by:
Tao Zhou <tao.zhou1@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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Mark Hawrylak authored
Apple iMac11,2 (mid 2010) also with Radeon HD-4670 that has the same issue as iMac10,1 (late 2009) where the internal eDP panel stays dark on driver load. This patch treats iMac11,2 the same as iMac10,1, so the eDP panel stays active. Additional steps: Kernel boot parameter radeon.nomodeset=0 required to keep the eDP panel active. This patch is an extension of commit 564d8a2c ("drm/radeon: Fix eDP for single-display iMac10,1 (v2)") Link: https://lore.kernel.org/all/lsq.1507553064.833262317@decadent.org.uk/Signed-off-by:
Mark Hawrylak <mark.hawrylak@gmail.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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- 01 Mar, 2023 11 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/cel/linuxLinus Torvalds authored
Pull nfsd fix from Chuck Lever: - Make new GSS Kerberos Kunit tests work on non-x86 platforms * tag 'nfsd-6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: SUNRPC: Properly terminate test case arrays SUNRPC: Let Kunit tests run with some enctypes compiled out
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Arnd Bergmann authored
The argument to do_div() is a 32-bit integer, and it was read from a 32-bit register so there is no point in doing a 64-bit division on it. On 32-bit arm, do_div() causes a compile-time warning here: include/asm-generic/div64.h:238:22: error: passing argument 1 of '__div64_32' from incompatible pointer type [-Werror=incompatible-pointer-types] 238 | __rem = __div64_32(&(n), __base); \ | ^~~~ | | | unsigned int * drivers/power/supply/qcom_battmgr.c:1130:4: note: in expansion of macro 'do_div' 1130 | do_div(battmgr->status.percent, 100); Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Reviewed-by:
Geert Uytterhoeven <geert+renesas@glider.be> Acked-by:
Sebastian Reichel <sebastian.reichel@collabora.com> Reviewed-by:
Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds authored
Back in 2008 we extended the capability bits from 32 to 64, and we did it by extending the single 32-bit capability word from one word to an array of two words. It was then obfuscated by hiding the "2" behind two macro expansions, with the reasoning being that maybe it gets extended further some day. That reasoning may have been valid at the time, but the last thing we want to do is to extend the capability set any more. And the array of values not only causes source code oddities (with loops to deal with it), but also results in worse code generation. It's a lose-lose situation. So just change the 'u32[2]' into a 'u64' and be done with it. We still have to deal with the fact that the user space interface is designed around an array of these 32-bit values, but that was the case before too, since the array layouts were different (ie user space doesn't use an array of 32-bit values for individual capability masks, but an array of 32-bit slices of multiple masks). So that marshalling of data is actually simplified too, even if it does remain somewhat obscure and odd. This was all triggered by my reaction to the new "cap_isidentical()" introduced recently. By just using a saner data structure, it went from unsigned __capi; CAP_FOR_EACH_U32(__capi) { if (a.cap[__capi] != b.cap[__capi]) return false; } return true; to just being return a.val == b.val; instead. Which is rather more obvious both to humans and to compilers. Cc: Mateusz Guzik <mjguzik@gmail.com> Cc: Casey Schaufler <casey@schaufler-ca.com> Cc: Serge Hallyn <serge@hallyn.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Paul Moore <paul@paul-moore.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linuxLinus Torvalds authored
Pull sh updates from John Paul Adrian Glaubitz: - regression fix in connection with the rtl8169 driver on SuperH boards that was introduced when the driver was switched to use devm_clk_get_optional_enabled() to simplify the code (Geert Uytterhoeven) - build warning fix to allow the kernel to be built with CONFIG_WERROR enabled (Michael Karcher) * tag 'sh-for-v6.3-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux: sh: clk: Fix clk_enable() to return 0 on NULL clk sh: intc: Avoid spurious sizeof-pointer-div warning
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Linus Torvalds authored
Merge tag 'loongarch-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson Pull LoongArch updates from Huacai Chen: - Make -mstrict-align configurable - Add kernel relocation and KASLR support - Add single kernel image implementation for kdump - Add hardware breakpoints/watchpoints support - Add kprobes/kretprobes/kprobes_on_ftrace support - Add LoongArch support for some selftests. * tag 'loongarch-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: (23 commits) selftests/ftrace: Add LoongArch kprobe args string tests support selftests/seccomp: Add LoongArch selftesting support tools: Add LoongArch build infrastructure samples/kprobes: Add LoongArch support LoongArch: Mark some assembler symbols as non-kprobe-able LoongArch: Add kprobes on ftrace support LoongArch: Add kretprobes support LoongArch: Add kprobes support LoongArch: Simulate branch and PC* instructions LoongArch: ptrace: Add hardware single step support LoongArch: ptrace: Add function argument access API LoongArch: ptrace: Expose hardware breakpoints to debuggers LoongArch: Add hardware breakpoints/watchpoints support LoongArch: kdump: Add crashkernel=YM handling LoongArch: kdump: Add single kernel image implementation LoongArch: Add support for kernel address space layout randomization (KASLR) LoongArch: Add support for kernel relocation LoongArch: Add la_abs macro implementation LoongArch: Add JUMP_VIRT_ADDR macro implementation to avoid using la.abs LoongArch: Use la.pcrel instead of la.abs when it's trivially possible ...
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git://git.kernel.org/pub/scm/linux/kernel/git/uml/linuxLinus Torvalds authored
Pull UML updates from Richard Weinberger: - Add support for rust (yay!) - Add support for LTO - Add platform bus support to virtio-pci - Various virtio fixes - Coding style, spelling cleanups * tag 'uml-for-linus-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux: (27 commits) Documentation: rust: Fix arch support table uml: vector: Remove unused definitions VECTOR_{WRITE,HEADERS} um: virt-pci: properly remove PCI device from bus um: virtio_uml: move device breaking into workqueue um: virtio_uml: mark device as unregistered when breaking it um: virtio_uml: free command if adding to virtqueue failed UML: define RUNTIME_DISCARD_EXIT virt-pci: add platform bus support um-virt-pci: Make max delay configurable um: virt-pci: implement pcibios_get_phb_of_node() um: Support LTO um: put power options in a menu um: Use CFLAGS_vmlinux um: Prevent building modules incompatible with MODVERSIONS um: Avoid pcap multiple definition errors um: Make the definition of cpu_data more compatible x86: um: vdso: Add '%rcx' and '%r11' to the syscall clobber list rust: arch/um: Add support for CONFIG_RUST under x86_64 UML rust: arch/um: Disable FP/SIMD instruction to match x86 rust: arch/um: Use 'pie' relocation mode under UML ...
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git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifsLinus Torvalds authored
Pull jffs2, ubi and ubifs updates from Richard Weinberger: "JFFS2: - Fix memory corruption in error path - Spelling and coding style fixes UBI: - Switch to BLK_MQ_F_BLOCKING in ubiblock - Wire up partent device (for sysfs) - Multiple UAF bugfixes - Fix for an infinite loop in WL error path UBIFS: - Fix for multiple memory leaks in error paths - Fixes for wrong space accounting - Minor cleanups - Spelling and coding style fixes" * tag 'ubifs-for-linus-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs: (36 commits) ubi: block: Fix a possible use-after-free bug in ubiblock_create() ubifs: make kobj_type structures constant mtd: ubi: block: wire-up device parent mtd: ubi: wire-up parent MTD device ubi: use correct names in function kernel-doc comments ubi: block: set BLK_MQ_F_BLOCKING jffs2: Fix list_del corruption if compressors initialized failed jffs2: Use function instead of macro when initialize compressors jffs2: fix spelling mistake "neccecary"->"necessary" ubifs: Fix kernel-doc ubifs: Fix some kernel-doc comments UBI: Fastmap: Fix kernel-doc ubi: ubi_wl_put_peb: Fix infinite loop when wear-leveling work failed ubi: Fix UAF wear-leveling entry in eraseblk_count_seq_show() ubi: fastmap: Fix missed fm_anchor PEB in wear-leveling after disabling fastmap ubifs: ubifs_releasepage: Remove ubifs_assert(0) to valid this process ubifs: ubifs_writepage: Mark page dirty after writing inode failed ubifs: dirty_cow_znode: Fix memleak in error handling path ubifs: Re-statistic cleaned znode count if commit failed ubi: Fix permission display of the debugfs files ...
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git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fsLinus Torvalds authored
Pull 9p updates from Eric Van Hensbergen: - some fixes and cleanup setting up for a larger set of performance patches I've been working on - a contributed fixes relating to 9p/rdma - some contributed fixes relating to 9p/xen * tag '9p-6.3-for-linus-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs: fs/9p: fix error reporting in v9fs_dir_release net/9p: fix bug in client create for .L 9p/rdma: unmap receive dma buffer in rdma_request()/post_recv() 9p/xen: fix connection sequence 9p/xen: fix version parsing fs/9p: Expand setup of writeback cache to all levels net/9p: Adjust maximum MSIZE to account for p9 header
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https://github.com/kleikamp/linux-shaggyLinus Torvalds authored
Pull jfs update from Dave Kleikamp: "Just one simple sanity check" * tag 'jfs-6.3' of https://github.com/kleikamp/linux-shaggy: fs/jfs: fix shift exponent db_agl2size negative
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git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfatLinus Torvalds authored
Pull exfat updates from Namjae Jeon: - Handle vendor extension and allocation entries as unrecognized benign secondary entries - Fix wrong ->i_blocks on devices with non-512 byte sector - Add the check to avoid returning -EIO from exfat_readdir() at current position exceeding the directory size - Fix a bug that reach the end of the directory stream at a position not aligned with the dentry size - Redefine DIR_DELETED as 0xFFFFFFF7, the bad cluster number - Two cleanup fixes and fix cluster leakage in error handling * tag 'exfat-for-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat: exfat: fix the newly allocated clusters are not freed in error handling exfat: don't print error log in normal case exfat: remove unneeded code from exfat_alloc_cluster() exfat: handle unreconized benign secondary entries exfat: fix inode->i_blocks for non-512 byte sector size device exfat: redefine DIR_DELETED as the bad cluster number exfat: fix reporting fs error when reading dir beyond EOF exfat: fix unexpected EOF while reading dir
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git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds authored
Pull moar xfs updates from Darrick Wong: "This contains a fix for a deadlock in the allocator. It continues the slow march towards being able to offline AGs, and it refactors the interface to the xfs allocator to be less indirection happy. Summary: - Fix a deadlock in the free space allocator due to the AG-walking algorithm forgetting to follow AG-order locking rules - Make the inode allocator prefer existing free inodes instead of failing to allocate new inode chunks when free space is low - Set minleft correctly when setting allocator parameters for bmap changes - Fix uninitialized variable access in the getfsmap code - Make a distinction between active and passive per-AG structure references. For now, active references are taken to perform some work in an AG on behalf of a high level operation; passive references are used by lower level code to finish operations started by other threads. Eventually this will become part of online shrink - Split out all the different allocator strategies into separate functions to move us away from design antipattern of filling out a huge structure for various differentish things and issuing a single function multiplexing call - Various cleanups in the filestreams allocator code, which we might very well want to deprecate instead of continuing - Fix a bug with the agi rotor code that was introduced earlier in this series" * tag 'xfs-6.3-merge-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (44 commits) xfs: restore old agirotor behavior xfs: fix uninitialized variable access xfs: refactor the filestreams allocator pick functions xfs: return a referenced perag from filestreams allocator xfs: pass perag to filestreams tracing xfs: use for_each_perag_wrap in xfs_filestream_pick_ag xfs: track an active perag reference in filestreams xfs: factor out MRU hit case in xfs_filestream_select_ag xfs: remove xfs_filestream_select_ag() longest extent check xfs: merge new filestream AG selection into xfs_filestream_select_ag() xfs: merge filestream AG lookup into xfs_filestream_select_ag() xfs: move xfs_bmap_btalloc_filestreams() to xfs_filestreams.c xfs: use xfs_bmap_longest_free_extent() in filestreams xfs: get rid of notinit from xfs_bmap_longest_free_extent xfs: factor out filestreams from xfs_bmap_btalloc_nullfb xfs: convert trim to use for_each_perag_range xfs: convert xfs_alloc_vextent_iterate_ags() to use perag walker xfs: move the minimum agno checks into xfs_alloc_vextent_check_args xfs: fold xfs_alloc_ag_vextent() into callers xfs: move allocation accounting to xfs_alloc_vextent_set_fsbno() ...
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