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2024-06-15media: i2c: alvium: Move V4L2_CID_GAIN to V4L2_CID_ANALOG_GAINTommaso Merciai1-3/+3
Into alvium cameras REG_BCRM_GAIN_RW control the analog gain. Let's use the right V4L2_CID_ANALOGUE_GAIN ctrl. Fixes: 0a7af872915e ("media: i2c: Add support for alvium camera") Cc: [email protected] Signed-off-by: Tommaso Merciai <[email protected]> Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: i2c: alvium: implement enum_frame_sizeTommaso Merciai1-0/+22
Implement the enum_frame_size pad operation. The sensor supports a continuous size range of resolutions. Signed-off-by: Tommaso Merciai <[email protected]> Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: i2c: alvium: enable acquisition frame rateTommaso Merciai1-0/+14
Alvium camera by default is in free running mode. Datasheet say that acquisition frame rate reg can only be used if frame start trigger mode is set to off. Enable r/w acquisition frame rate and turn off trigger mode. Signed-off-by: Tommaso Merciai <[email protected]> [Sakari Ailus: Fix spelling of "acquisition".] Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: i2c: alvium: rename acquisition frame rate enable regTommaso Merciai1-1/+1
Acquisition frame rate enable reg have a very long name let's reduce this with an abbreviation. Signed-off-by: Tommaso Merciai <[email protected]> [Sakari Ailus: Fix spelling of "acquisition".] Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: i2c: alvium: fix alvium_get_fw_version()Tommaso Merciai2-15/+22
Instead of reading device_fw reg as multiple regs let's read the entire 64bit reg using one i2c read and use bit masks and bit shifts to get fw info. Signed-off-by: Tommaso Merciai <[email protected]> Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: ivsc: csi: remove privacy status in struct mei_csiWentong Wu1-7/+3
The privacy status is maintained by privacy_ctrl, on which all of the privacy status changes will go through, so there is no point in maintaining one more element any more. Reported-by: Hao Yao <[email protected]> Signed-off-by: Wentong Wu <[email protected]> Tested-by: Jason Chen <[email protected]> Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: ivsc: csi: don't count privacy on as errorWentong Wu1-1/+5
Prior to the ongoing command privacy is on, it would return -1 to indicate the current privacy status, and the ongoing command would be well executed by firmware as well, so this is not error. This patch changes its behavior to notify privacy on directly by V4L2 privacy control instead of reporting error. Fixes: 29006e196a56 ("media: pci: intel: ivsc: Add CSI submodule") Cc: [email protected] # for 6.6 and later Reported-by: Hao Yao <[email protected]> Signed-off-by: Wentong Wu <[email protected]> Tested-by: Jason Chen <[email protected]> Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: ivsc: csi: add separate lock for v4l2 control handlerWentong Wu1-1/+7
There're possibilities that privacy status change notification happens in the middle of the ongoing mei command which already takes the command lock, but v4l2_ctrl_s_ctrl() would also need the same lock prior to this patch, so this may results in circular locking problem. This patch adds one dedicated lock for v4l2 control handler to avoid described issue. Fixes: 29006e196a56 ("media: pci: intel: ivsc: Add CSI submodule") Cc: [email protected] # for 6.6 and later Reported-by: Hao Yao <[email protected]> Signed-off-by: Wentong Wu <[email protected]> Tested-by: Jason Chen <[email protected]> Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: dvb-frontend/mxl5xx: Refactor struct MBIN_FILE_T and MBIN_SEGMENT_TRicardo Ribalda1-2/+2
Replace the older style one-element array with a flexible array member. There does not seem to be any allocation for these structs in the code, so no more code changes are required. The following cocci warnings are fixed: drivers/media/dvb-frontends/mxl5xx_defs.h:182:4-8: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) drivers/media/dvb-frontends/mxl5xx_defs.h:171:4-8: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) Signed-off-by: Ricardo Ribalda <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: c8sectpfe: Add missing parameter namesRicardo Ribalda1-2/+2
clang 19 complains about the missing parameter name. Let's add it. drivers/media/platform/st/sti/c8sectpfe/c8sectpfe-debugfs.h:19:62: warning: omitting the parameter name in a function definition is a C23 extension [-Wc23-extensions] Reported-by: kernel test robot <[email protected]> Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ Fixes: e22b4973ee20 ("media: c8sectpfe: Do not depend on DEBUG_FS") Signed-off-by: Ricardo Ribalda <[email protected]> Reviewed-by: Nathan Chancellor <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: tda9887: add missing MODULE_DESCRIPTION() macroJeff Johnson1-0/+1
With ARCH=x86, make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/tuners/tda9887.o Add the missing invocation of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: si470x: add missing MODULE_DESCRIPTION() macroJeff Johnson1-0/+1
With ARCH=x86, make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/radio/si470x/radio-si470x-common.o Add the missing invocation of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: pci: add missing MODULE_DESCRIPTION() macrosJeff Johnson3-0/+3
With ARCH=x86, make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/ttpci/budget-core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/bt8xx/bt878.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/ivtv/ivtvfb.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: go7007: add missing MODULE_DESCRIPTION() macrosJeff Johnson2-0/+2
make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/usb/go7007/go7007.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/usb/go7007/go7007-usb.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: saa7134: add missing MODULE_DESCRIPTION() macrosJeff Johnson4-0/+4
make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/saa7134/saa7134-empress.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/saa7134/saa7134-go7007.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/saa7134/saa7134-alsa.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/pci/saa7134/saa7134-dvb.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15media: marvell: add missing MODULE_DESCRIPTION() macrosJeff Johnson2-0/+2
make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/platform/marvell/mcam-core.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/media/platform/marvell/mmp_camera.o Add the missing invocations of the MODULE_DESCRIPTION() macro. Signed-off-by: Jeff Johnson <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-15saa7134: Unchecked i2c_transfer function result fixedAleksandr Burakov1-2/+6
Return value of function 'i2c_transfer' is not checked that may cause undefined behaviour. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: 2cf36ac44730 ("[PATCH] v4l: 656: added support for the following cards") Signed-off-by: Aleksandr Burakov <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-14media: imx283: drop CENTERED_RECTANGLE due to clang failureHans Verkuil1-11/+18
The CENTERED_RECTANGLE define fails to compile on clang and old gcc versions. Just drop it and fill in the crop rectangles explicitly. Signed-off-by: Hans Verkuil <[email protected]> Reviewed-by: Kieran Bingham <[email protected]> Acked-by: Sakari Ailus <[email protected]>
2024-06-13media: atomisp: Switch to new Intel CPU model definesTony Luck1-16/+11
New CPU #defines encode vendor and family as well as model. Signed-off-by: Tony Luck <[email protected]> Reviewed-by: Andy Shevchenko <[email protected]> Acked-by: Hans de Goede <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2024-06-13dt-bindings: media: convert Mediatek consumer IR to the json-schemaRafał Miłecki2-28/+55
This helps validating DTS files. Introduced changes: 1. Reworded title 2. Made "bus" clock required on MT7623 as well 3. Added required #include-s and adjusted "reg" & clocks in example Signed-off-by: Rafał Miłecki <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Reviewed-by: Conor Dooley <[email protected]> Signed-off-by: Sean Young <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-10media: amphion: Report the average QP of current encoded frameMing Qian6-0/+25
Report the average QP value of the current encoded frame via the V4L2_CID_MPEG_VIDEO_AVERAGE_QP control, the value applies to the last dequeued capture buffer. Signed-off-by: Ming Qian <[email protected]> Signed-off-by: Sebastian Fricke <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-10media: amphion: Remove lock in s_ctrl callbackMing Qian2-4/+0
There is no need to add a lock in s_ctrl callback, it has been synchronized by the ctrl_handler's lock, otherwise it may led to a deadlock if the driver calls v4l2_ctrl_s_ctrl(). Signed-off-by: Ming Qian <[email protected]> Signed-off-by: Sebastian Fricke <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-10media: v4l2-ctrls: Add average QP controlMing Qian3-0/+21
Add a control V4L2_CID_MPEG_VIDEO_AVERAGE_QP to report the average QP value of the current encoded frame. The value applies to the last dequeued capture buffer. Signed-off-by: Ming Qian <[email protected]> Reviewed-by: Hans Verkuil <[email protected]> Signed-off-by: Sebastian Fricke <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-10media: mediatek: vcodec: Alloc DMA memory with DMA_ATTR_ALLOC_SINGLE_PAGESDouglas Anderson1-1/+2
As talked about in commit 14d3ae2efeed ("ARM: 8507/1: dma-mapping: Use DMA_ATTR_ALLOC_SINGLE_PAGES hint to optimize alloc"), it doesn't really make sense to try to allocate contiguous chunks of memory for video encoding/decoding. Let's switch the Mediatek vcodec driver to pass DMA_ATTR_ALLOC_SINGLE_PAGES and take some of the stress off the memory subsystem. Signed-off-by: Douglas Anderson <[email protected]> Tested-by: Fei Shao <[email protected]> Reviewed-by: Fei Shao <[email protected]> Reviewed-by: Nicolas Dufresne <[email protected]> Signed-off-by: Sebastian Fricke <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-10media: mediatek: vcodec: Fix unreasonable data conversionYunfei Dong1-1/+1
Both 'bs_dma' and 'dma_addr' are integers. No need to convert the type from dma_addr_t to uint64_t again. Fixes: d353c3c34af0 ("media: mediatek: vcodec: support 36 bits physical address") Signed-off-by: Yunfei Dong <[email protected]> Signed-off-by: Sebastian Fricke <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-10media: mediatek: vcodec: Handle invalid decoder vsiIrui Wang1-0/+6
Handle an invalid decoder vsi in vpu_dec_init to ensure the decoder vsi is valid for future use. Fixes: 590577a4e525 ("[media] vcodec: mediatek: Add Mediatek V4L2 Video Decoder Driver") Signed-off-by: Irui Wang <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Sebastian Fricke <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-10media: mediatek: vcodec: add decoder command to support stateless decoderYunfei Dong1-6/+54
The supported decoder commands are different for stateless and stateful architectures. Add stateless decoder commands to fix the v4l2-compliance test error below. Codec ioctls: VIDIOC_ENCODER_CMD returned -1 (Inappropriate ioctl for device) VIDIOC_TRY_ENCODER_CMD returned -1 (Inappropriate ioctl for device) test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported) VIDIOC_G_ENC_INDEX returned -1 (Inappropriate ioctl for device) test VIDIOC_G_ENC_INDEX: OK (Not Supported) VIDIOC_DECODER_CMD returned -1 (Invalid argument) VIDIOC_TRY_DECODER_CMD returned -1 (Invalid argument) VIDIOC_TRY_DECODER_CMD returned -1 (Invalid argument) fail: v4l2-test-codecs.cpp(126): ret test VIDIOC_(TRY_)DECODER_CMD: FAIL Signed-off-by: Yunfei Dong <[email protected]> Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Sebastian Fricke <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
2024-06-10Merge tag 'v6.10-rc3'Hans Verkuil663-3627/+6669
Linux 6.10-rc3 This is needed for the ipu6 and mei fixes. Signed-off-by: Hans Verkuil <[email protected]>
2024-06-09Linux 6.10-rc3Linus Torvalds1-1/+1
2024-06-09Merge tag 'perf-tools-fixes-for-v6.10-2-2024-06-09' of ↵Linus Torvalds19-29/+118
git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools Pull perf tools fixes from Arnaldo Carvalho de Melo: - Update copies of kernel headers, which resulted in support for the new 'mseal' syscall, SUBVOL statx return mask bit, RISC-V and PPC prctls, fcntl's DUPFD_QUERY, POSTED_MSI_NOTIFICATION IRQ vector, 'map_shadow_stack' syscall for x86-32. - Revert perf.data record memory allocation optimization that ended up causing a regression, work is being done to re-introduce it in the next merge window. - Fix handling of minimal vmlinux.h file used with BPF's CO-RE when interrupting the build. * tag 'perf-tools-fixes-for-v6.10-2-2024-06-09' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools: perf bpf: Fix handling of minimal vmlinux.h file when interrupting the build Revert "perf record: Reduce memory for recording PERF_RECORD_LOST_SAMPLES event" tools headers arm64: Sync arm64's cputype.h with the kernel sources tools headers uapi: Sync linux/stat.h with the kernel sources to pick STATX_SUBVOL tools headers UAPI: Update i915_drm.h with the kernel sources tools headers UAPI: Sync kvm headers with the kernel sources tools arch x86: Sync the msr-index.h copy with the kernel sources tools headers: Update the syscall tables and unistd.h, mostly to support the new 'mseal' syscall perf trace beauty: Update the arch/x86/include/asm/irq_vectors.h copy with the kernel sources to pick POSTED_MSI_NOTIFICATION perf beauty: Update copy of linux/socket.h with the kernel sources tools headers UAPI: Sync fcntl.h with the kernel sources to pick F_DUPFD_QUERY tools headers UAPI: Sync linux/prctl.h with the kernel sources tools include UAPI: Sync linux/stat.h with the kernel sources
2024-06-09Merge tag 'edac_urgent_for_v6.10_rc3' of ↵Linus Torvalds2-5/+7
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull EDAC fixes from Borislav Petkov: - Convert PCI core error codes to proper error numbers since latter get propagated all the way up to the module loading functions * tag 'edac_urgent_for_v6.10_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/igen6: Convert PCIBIOS_* return codes to errnos EDAC/amd64: Convert PCIBIOS_* return codes to errnos
2024-06-08Merge tag 'clk-fixes-for-linus' of ↵Linus Torvalds1-8/+0
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk fix from Stephen Boyd: "One fix for the SiFive PRCI clocks so that the device boots again. This driver was registering clkdev lookups that were always going to be useless. This wasn't a problem until clkdev started returning an error in these cases, causing this driver to fail probe, and thus boot to fail because clks are essential for most drivers. The fix is simple, don't use clkdev because this is a DT based system where clkdev isn't used" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: sifive: Do not register clkdevs for PRCI clocks
2024-06-08Merge tag '6.10-rc2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds2-4/+1
Pull smb client fixes from Steve French: "Two small smb3 client fixes: - fix deadlock in umount - minor cleanup due to netfs change" * tag '6.10-rc2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: Don't advance the I/O iterator before terminating subrequest smb: client: fix deadlock in smb2_find_smb_tcon()
2024-06-08Merge tag 'for-linus-2024060801' of ↵Linus Torvalds15-73/+222
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID fixes from Benjamin Tissoires: - fix potential read out of bounds in hid-asus (Andrew Ballance) - fix endian-conversion on little endian systems in intel-ish-hid (Arnd Bergmann) - A couple of new input event codes (Aseda Aboagye) - errors handling fixes in hid-nvidia-shield (Chen Ni), hid-nintendo (Christophe JAILLET), hid-logitech-dj (José Expósito) - current leakage fix while the device is in suspend on a i2c-hid laptop (Johan Hovold) - other assorted smaller fixes and device ID / quirk entry additions * tag 'for-linus-2024060801' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: Ignore battery for ELAN touchscreens 2F2C and 4116 HID: i2c-hid: elan: fix reset suspend current leakage dt-bindings: HID: i2c-hid: elan: add 'no-reset-on-power-off' property dt-bindings: HID: i2c-hid: elan: add Elan eKTH5015M dt-bindings: HID: i2c-hid: add dedicated Ilitek ILI2901 schema input: Add support for "Do Not Disturb" input: Add event code for accessibility key hid: asus: asus_report_fixup: fix potential read out of bounds HID: logitech-hidpp: add missing MODULE_DESCRIPTION() macro HID: intel-ish-hid: fix endian-conversion HID: nintendo: Fix an error handling path in nintendo_hid_probe() HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode() HID: core: remove unnecessary WARN_ON() in implement() HID: nvidia-shield: Add missing check for input_ff_create_memless HID: intel-ish-hid: Fix build error for COMPILE_TEST
2024-06-08Merge tag 'kbuild-fixes-v6.10-2' of ↵Linus Torvalds8-50/+17
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - Fix the initial state of the save button in 'make gconfig' - Improve the Kconfig documentation - Fix a Kconfig bug regarding property visibility - Fix build breakage for systems where 'sed' is not installed in /bin - Fix a false warning about missing MODULE_DESCRIPTION() * tag 'kbuild-fixes-v6.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: modpost: do not warn about missing MODULE_DESCRIPTION() for vmlinux.o kbuild: explicitly run mksysmap as sed script from link-vmlinux.sh kconfig: remove wrong expr_trans_bool() kconfig: doc: document behavior of 'select' and 'imply' followed by 'if' kconfig: doc: fix a typo in the note about 'imply' kconfig: gconf: give a proper initial state to the Save button kconfig: remove unneeded code for user-supplied values being out of range
2024-06-08Merge tag 'media/v6.10-2' of ↵Linus Torvalds6-40/+56
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: - fixes for the new ipu6 driver (and related fixes to mei csi driver) - fix a double debugfs remove logic at mgb4 driver - a documentation fix * tag 'media/v6.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: intel/ipu6: add csi2 port sanity check in notifier bound media: intel/ipu6: update the maximum supported csi2 port number to 6 media: mei: csi: Warn less verbosely of a missing device fwnode media: mei: csi: Put the IPU device reference media: intel/ipu6: fix the buffer flags caused by wrong parentheses media: intel/ipu6: Fix an error handling path in isys_probe() media: intel/ipu6: Move isys_remove() close to isys_probe() media: intel/ipu6: Fix some redundant resources freeing in ipu6_pci_remove() media: Documentation: v4l: Fix ACTIVE route flag media: mgb4: Fix double debugfs remove
2024-06-08Merge tag 'irq-urgent-2024-06-08' of ↵Linus Torvalds3-51/+36
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Ingo Molnar: - Fix possible memory leak the riscv-intc irqchip driver load failures - Fix boot crash in the sifive-plic irqchip driver caused by recently changed boot initialization order - Fix race condition in the gic-v3-its irqchip driver * tag 'irq-urgent-2024-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/gic-v3-its: Fix potential race condition in its_vlpi_prop_update() irqchip/sifive-plic: Chain to parent IRQ after handlers are ready irqchip/riscv-intc: Prevent memory leak when riscv_intc_init_common() fails
2024-06-08Merge tag 'x86-urgent-2024-06-08' of ↵Linus Torvalds2-3/+17
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: "Miscellaneous fixes: - Fix kexec() crash if call depth tracking is enabled - Fix SMN reads on inaccessible registers on certain AMD systems" * tag 'x86-urgent-2024-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/amd_nb: Check for invalid SMN reads x86/kexec: Fix bug with call depth tracking
2024-06-08Merge tag 'perf-urgent-2024-06-08' of ↵Linus Torvalds1-0/+13
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf event fix from Ingo Molnar: "Fix race between perf_event_free_task() and perf_event_release_kernel() that can result in missed wakeups and hung tasks" * tag 'perf-urgent-2024-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/core: Fix missing wakeup when waiting for context reference
2024-06-08Merge tag 'locking-urgent-2024-06-08' of ↵Linus Torvalds4-10/+10
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking doc fix from Ingo Molnar: "Fix typos in the kerneldoc of some of the atomic APIs" * tag 'locking-urgent-2024-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/atomic: scripts: fix ${atomic}_sub_and_test() kerneldoc
2024-06-07Merge tag 'mm-hotfixes-stable-2024-06-07-15-24' of ↵Linus Torvalds21-62/+115
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc fixes from Andrew Morton: "14 hotfixes, 6 of which are cc:stable. All except the nilfs2 fix affect MM and all are singletons - see the chagelogs for details" * tag 'mm-hotfixes-stable-2024-06-07-15-24' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: nilfs2: fix nilfs_empty_dir() misjudgment and long loop on I/O errors mm: fix xyz_noprof functions calling profiled functions codetag: avoid race at alloc_slab_obj_exts mm/hugetlb: do not call vma_add_reservation upon ENOMEM mm/ksm: fix ksm_zero_pages accounting mm/ksm: fix ksm_pages_scanned accounting kmsan: do not wipe out origin when doing partial unpoisoning vmalloc: check CONFIG_EXECMEM in is_vmalloc_or_module_addr() mm: page_alloc: fix highatomic typing in multi-block buddies nilfs2: fix potential kernel bug due to lack of writeback flag waiting memcg: remove the lockdep assert from __mod_objcg_mlstate() mm: arm64: fix the out-of-bounds issue in contpte_clear_young_dirty_ptes mm: huge_mm: fix undefined reference to `mthp_stats' for CONFIG_SYSFS=n mm: drop the 'anon_' prefix for swap-out mTHP counters
2024-06-07Merge tag 'gpio-fixes-for-v6.10-rc3' of ↵Linus Torvalds6-31/+85
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: - interrupt handling and Kconfig fixes for gpio-tqmx86 - add a buffer for storing output values in gpio-tqmx86 as reading back the registers always returns the input values - add missing MODULE_DESCRIPTION()s to several GPIO drivers * tag 'gpio-fixes-for-v6.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: add missing MODULE_DESCRIPTION() macros gpio: tqmx86: fix broken IRQ_TYPE_EDGE_BOTH interrupt type gpio: tqmx86: store IRQ trigger type and unmask status separately gpio: tqmx86: introduce shadow register for GPIO output value gpio: tqmx86: fix typo in Kconfig label
2024-06-07Merge tag 'block-6.10-20240607' of git://git.kernel.dk/linuxLinus Torvalds3-6/+6
Pull block fixes from Jens Axboe: - Fix for null_blk block size validation (Andreas) - NVMe pull request via Keith: - Use reserved tags for special fabrics operations (Chunguang) - Persistent Reservation status masking fix (Weiwen) * tag 'block-6.10-20240607' of git://git.kernel.dk/linux: null_blk: fix validation of block size nvme: fix nvme_pr_* status code parsing nvme-fabrics: use reserved tag for reg read/write command
2024-06-07Merge tag 'io_uring-6.10-20240607' of git://git.kernel.dk/linuxLinus Torvalds4-17/+23
Pull io_uring fixes from Jens Axboe: - Fix a locking order issue with setting max async thread workers (Hagar) - Fix for a NULL pointer dereference for failed async flagged requests using ring provided buffers. This doesn't affect the current kernel, but it does affect older kernels, and is being queued up for 6.10 just to make the stable process easier (me) - Fix for NAPI timeout calculations for how long to busy poll, and subsequently how much to sleep post that if a wait timeout is passed in (me) - Fix for a regression in this release cycle, where we could end up using a partially unitialized match value for io-wq (Su) * tag 'io_uring-6.10-20240607' of git://git.kernel.dk/linux: io_uring: fix possible deadlock in io_register_iowq_max_workers() io_uring/io-wq: avoid garbage value of 'match' in io_wq_enqueue() io_uring/napi: fix timeout calculation io_uring: check for non-NULL file pointer in io_file_can_poll()
2024-06-07Merge tag 'for-6.10-rc2-tag' of ↵Linus Torvalds3-44/+43
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux Pull btrfs fixes from David Sterba: - fix handling of folio private changes. The private value holds pointer to our extent buffer structure representing a metadata range. Release and create of the range was not properly synchronized when updating the private bit which ended up in double folio_put, leading to all sorts of breakage - fix a crash, reported as duplicate key in metadata, but caused by a race of fsync and size extending write. Requires prealloc target range + fsync and other conditions (log tree state, timing) - fix leak of qgroup extent records after transaction abort * tag 'for-6.10-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: protect folio::private when attaching extent buffer folios btrfs: fix leak of qgroup extent records after transaction abort btrfs: fix crash on racing fsync and size-extending write into prealloc
2024-06-07Merge tag 'nfsd-6.10-1' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fix from Chuck Lever: - Fix an occasional memory overwrite caused by a fix added in 6.10 * tag 'nfsd-6.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: SUNRPC: Fix loop termination condition in gss_free_in_token_pages()
2024-06-07Merge tag 'riscv-for-linus-6.10-rc3' of ↵Linus Torvalds2-12/+13
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fixes from Palmer Dabbelt: - Another fix to avoid allocating pages that overlap with ERR_PTR, which manifests on rv32 - A revert for the badaccess patch I incorrectly picked up an early version of * tag 'riscv-for-linus-6.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: Revert "riscv: mm: accelerate pagefault when badaccess" riscv: fix overlap of allocated page and PTR_ERR
2024-06-07Merge tag 's390-6.10-3' of ↵Linus Torvalds3-24/+142
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Alexander Gordeev: - Do not create PT_LOAD program header for the kenel image when the virtual memory informaton in OS_INFO data is not available. That fixes stand-alone dump failures against kernels that do not provide the virtual memory informaton - Add KVM s390 shared zeropage selftest * tag 's390-6.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: KVM: s390x: selftests: Add shared zeropage test s390/crash: Do not use VM info if os_info does not have it
2024-06-07Merge tag 'arm64-fixes' of ↵Linus Torvalds2-20/+19
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Will Deacon: - Fix spurious CPU hotplug warning message from SETEND emulation code - Fix the build when GCC wasn't inlining our I/O accessor internals * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64/io: add constant-argument check arm64: armv8_deprecated: Fix warning in isndep cpuhp starting process
2024-06-07Merge tag 'platform-drivers-x86-v6.10-3' of ↵Linus Torvalds5-142/+90
git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver fixes from Hans de Goede: - Default silead touchscreen driver to 10 fingers and drop 10 finger setting from all DMI quirks. More of a cleanup then a pure fix, but since the DMI quirks always get updated through the fixes branch this avoids conflicts. - Kconfig fix for randconfig builds - dell-smbios: Fix wrong token data in sysfs - amd-hsmp: Fix driver poking unsupported hw when loaded manually * tag 'platform-drivers-x86-v6.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: platform/x86/amd/hsmp: Check HSMP support on AMD family of processors platform/x86: dell-smbios: Simplify error handling platform/x86: dell-smbios: Fix wrong token data in sysfs platform/x86: yt2-1380: add CONFIG_EXTCON dependency platform/x86: touchscreen_dmi: Use 2-argument strscpy() platform/x86: touchscreen_dmi: Drop "silead,max-fingers" property Input: silead - Always support 10 fingers
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