- 01 Sep, 2024 18 commits
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Masahiro Yamada authored
This commit improves the section mismatch warning format when there is no suitable symbol name to print. The section mismatch warning prints the reference source in the form of <symbol_name>+<offset> and the reference destination in the form of <symbol_name>. However, there are some corner cases where <symbol_name> becomes "(unknown)", as reported in commit 23dfd914 ("modpost: fix null pointer dereference"). In such cases, it is better to print the symbol address. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Masahiro Yamada authored
When malloc() fails, there is not much userspace programs can do. xmalloc() is useful to bail out on a memory allocation failure. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Masahiro Yamada authored
When malloc() or realloc() fails, there is not much userspace programs can do. xmalloc() and xrealloc() are useful to bail out on a memory allocation failure. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Masahiro Yamada authored
I think x*alloc() functions are cleaner. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Masahiro Yamada authored
These functions will be useful for other host programs. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Masahiro Yamada authored
P_SYMBOL is a pseudo property that was previously used for data linking purposes. It is no longer used except for debug prints. Remove it. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Masahiro Yamada authored
I believe its last usage was in the following code: if (prop == NULL) prop = stack->sym->prop; This code was previously used to print the file name and line number of associated symbols in sym_check_print_recursive(), which was removed by commit 9d0d2660 ("kconfig: recursive checks drop file/lineno"). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Masahiro Yamada authored
Since commit ca4c74ba ("kconfig: remove P_CHOICE property"), menu_finalize() no longer calls menu_add_symbol(). No function references cur_filename or cur_lineno after yyparse(). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Masahiro Yamada authored
This reverts the following commits: - 236dec05 ("kconfig: tinyconfig: provide whole choice blocks to avoid warnings") - b0f26972 ("x86/config: Fix warning for 'make ARCH=x86_64 tinyconfig'") Since commit f79dc03f ("kconfig: refactor choice value calculation"), it is no longer necessary to disable the remaining options in choice blocks. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Thomas Gleixner <tglx@linutronix.de>
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Masahiro Yamada authored
Parallel execution is supported by GNU Make: $ make -j<N> modules_install It is questionable to enable multithreading within each zstd process by default. If you still want to do it, you can use the environment variable: $ ZSTD_NBTHREADS=<N> make modules_install Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu> Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
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Laurent Pinchart authored
Commit 3f1b0e1f (".gitignore update") added *.orig and *.rej patterns to .gitignore in v2.6.23. The commit message didn't give a rationale. Later on, commit 1f5d3a6b ("Remove *.rej pattern from .gitignore") removed the *.rej pattern in v2.6.26, on the rationale that *.rej files indicated something went really wrong and should not be ignored. The *.rej files are now shown by `git status`, which helps located conflicts when applying patches and lowers the probability that they will go unnoticed. It is however still easy to overlook the *.orig files which slowly polute the source tree. That's not as big of a deal as not noticing a conflict, but it's still not nice. Drop the *.orig pattern from .gitignore to avoid this and help keep the source tree clean. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> [masahiroy@kernel.org: I do not have a strong opinion about this. Perhaps some people may have a different opinion. If you are someone who wants to ignore *.orig, it is likely you would want to do so across all projects. Then, $XDG_CONFIG_HOME/git/ignore would be more suitable for your needs. gitignore(5) suggests, "Patterns which a user wants Git to ignore in all situations generally go into a file specified by core.excludesFile in the user's ~/.gitconfig". Please note that you cannot do the opposite; if *.orig is ignored by the project's .gitignore, you cannot override the decision because $XDG_CONFIG_HOME/git/ignore has a lower priority. If *.orig is sitting on the fence, I'd leave it to the users. ] Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Masahiro Yamada authored
A long standing issue in the upstream kernel packaging is that the linux-headers package is not cross-compiled. For example, you can cross-build Debian packages for arm64 by running the following command: $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- bindeb-pkg However, the generated linux-headers-*_arm64.deb is useless because the host programs in it were built for your build machine architecture (likely x86), not arm64. The Debian kernel maintains its own Makefiles to cross-compile host tools without relying on Kbuild. [1] Instead of adding such full custom Makefiles, this commit adds a small piece of code to cross-compile host programs located under the scripts/ directory. A straightforward solution is to pass HOSTCC=${CROSS_COMPILE}gcc, but it would also cross-compile scripts/basic/fixdep, which needs to be native to process the if_changed_dep macro. (This approach may work under some circumstances; you can execute foreign architecture programs with the help of binfmt_misc because Debian systems enable CONFIG_BINFMT_MISC, but it would require installing QEMU and libc for that architecture.) A trick is to use the external module build (KBUILD_EXTMOD=), which does not rebuild scripts/basic/fixdep. ${CC} needs to be able to link userspace programs (CONFIG_CC_CAN_LINK=y). There are known limitations: - GCC plugins It would possible to rebuild GCC plugins for the target architecture by passing HOSTCXX=${CROSS_COMPILE}g++ with necessary packages installed, but gcc on the installed system emits "cc1: error: incompatible gcc/plugin versions". - objtool and resolve_btfids These are built by the tools build system. They are not covered by the current solution. The resulting linux-headers package is broken if CONFIG_OBJTOOL or CONFIG_DEBUG_INFO_BTF is enabled. I only tested this with Debian, but it should work for other package systems as well. [1]: https://salsa.debian.org/kernel-team/linux/-/blob/debian/6.9.9-1/debian/rules.real#L586Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
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Masahiro Yamada authored
Exclude directories and files unnecessary for building external modules: - include/config/ (except include/config/{auto.conf,kernel.release}) - scripts/atomic/ - scripts/dtc/ - scripts/kconfig/ - scripts/mod/mk_elfconfig - scripts/package/ - scripts/unifdef - .config - *.o - .*.cmd Avoid copying files twice for the following directories: - include/generated/ - arch/*/include/generated/ Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
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Masahiro Yamada authored
Endianness is currently detected on compile-time, but we can defer this until run-time. This change avoids re-executing scripts/mod/mk_elfconfig even if modpost in the linux-headers package needs to be rebuilt for a foreign architecture. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
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Masahiro Yamada authored
HOST_ELFCLASS is output to elfconfig.h, but it is not used in modpost. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
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Linus Torvalds authored
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git://git.samba.org/sfrench/cifs-2.6Linus Torvalds authored
Pull smb client fixes from Steve French: - copy_file_range fix - two read fixes including read past end of file rc fix and read retry crediting fix - falloc zero range fix * tag 'v6.11-rc5-smb-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: cifs: Fix FALLOC_FL_ZERO_RANGE to preflush buffered part of target region cifs: Fix copy offload to flush destination region netfs, cifs: Fix handling of short DIO read cifs: Fix lack of credit renegotiation on read retry
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https://github.com/koverstreet/bcachefsLinus Torvalds authored
Push bcachefs fixes from Kent Overstreet: "The data corruption in the buffered write path is troubling; inode lock should not have been able to cause that... - Fix a rare data corruption in the rebalance path, caught as a nonce inconsistency on encrypted filesystems - Revert lockless buffered write path - Mark more errors as autofix" * tag 'bcachefs-2024-08-21' of https://github.com/koverstreet/bcachefs: bcachefs: Mark more errors as autofix bcachefs: Revert lockless buffered IO path bcachefs: Fix bch2_extents_match() false positive bcachefs: Fix failure to return error in data_update_index_update()
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- 31 Aug, 2024 14 commits
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Kent Overstreet authored
errors that are known to always be safe to fix should be autofix: this should be most errors even at this point, but that will need some thorough review. note that errors are still logged in the superblock, so we'll still know that they happened. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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Kent Overstreet authored
We had a report of data corruption on nixos when building installer images. https://github.com/NixOS/nixpkgs/pull/321055#issuecomment-2184131334 It seems that writes are being dropped, but only when issued by QEMU, and possibly only in snapshot mode. It's undetermined if it's write calls are being dropped or dirty folios. Further testing, via minimizing the original patch to just the change that skips the inode lock on non appends/truncates, reveals that it really is just not taking the inode lock that causes the corruption: it has nothing to do with the other logic changes for preserving write atomicity in corner cases. It's also kernel config dependent: it doesn't reproduce with the minimal kernel config that ktest uses, but it does reproduce with nixos's distro config. Bisection the kernel config initially pointer the finger at page migration or compaction, but it appears that was erroneous; we haven't yet determined what kernel config option actually triggers it. Sadly it appears this will have to be reverted since we're getting too close to release and my plate is full, but we'd _really_ like to fully debug it. My suspicion is that this patch is exposing a preexisting bug - the inode lock actually covers very little in IO paths, and we have a different lock (the pagecache add lock) that guards against races with truncate here. Fixes: 7e64c86c ("bcachefs: Buffered write path now can avoid the inode lock") Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-stagingLinus Torvalds authored
Pull misc fixes from Guenter Roeck. These are fixes for regressions that Guenther has been reporting, and the maintainers haven't picked up and sent in. With rc6 fairly imminent, I'm taking them directly from Guenter. * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: apparmor: fix policy_unpack_test on big endian systems Revert "MIPS: csrc-r4k: Apply verification clocksource flags" microblaze: don't treat zero reserved memory regions as error
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git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linuxLinus Torvalds authored
Pull power sequencing fix from Bartosz Golaszewski: "A follow-up fix for the power sequencing subsystem. It turned out the previous fix for this driver was incomplete and broke the WLAN support on some platforms. This addresses the issue. - set the direction of the wlan-enable GPIO to output after requesting it as-is" * tag 'pwrseq-fixes-for-v6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: power: sequencing: qcom-wcn: set the wlan-enable GPIO to output
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Bartosz Golaszewski authored
Commit a9aaf1ff ("power: sequencing: request the WLAN enable GPIO as-is") broke WLAN on boards on which the wlan-enable GPIO enabling the wifi module isn't in output mode by default. We need to set direction to output while retaining the value that was already set to keep the ath module on if it's already started. Fixes: a9aaf1ff ("power: sequencing: request the WLAN enable GPIO as-is") Link: https://lore.kernel.org/r/20240823115500.37280-1-brgl@bgdev.plSigned-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are some small USB fixes for 6.11-rc6. Included in here are: - dwc3 driver fixes for reported issues - MAINTAINER file update, marking a driver as unsupported :( - cdnsp driver fixes - USB gadget driver fix - USB sysfs fix - other tiny fixes - new device ids for usb serial driver All of these have been in linux-next this week with no reported issues" * tag 'usb-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: serial: option: add MeiG Smart SRM825L usb: cdnsp: fix for Link TRB with TC usb: dwc3: st: add missing depopulate in probe error path usb: dwc3: st: fix probed platform device ref count on probe error path usb: dwc3: ep0: Don't reset resource alloc flag (including ep0) usb: core: sysfs: Unmerge @usb3_hardware_lpm_attr_group in remove_power_attributes() usb: typec: fsa4480: Relax CHIP_ID check usb: dwc3: xilinx: add missing depopulate in probe error path usb: dwc3: omap: add missing depopulate in probe error path dt-bindings: usb: microchip,usb2514: Fix reference USB device schema usb: gadget: uvc: queue pump work in uvcg_video_enable() cdc-acm: Add DISABLE_ECHO quirk for GE HealthCare UI Controller usb: cdnsp: fix incorrect index in cdnsp_get_hw_deq function usb: dwc3: core: Prevent USB core invalid event buffer address access MAINTAINERS: Mark UVC gadget driver as orphan
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes from James Bottomley: "Minor fixes only. The sd.c one ignores a sync cache request if format is in progress which can happen if formatting a drive across suspend/resume" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: sd: Ignore command SYNCHRONIZE CACHE error if format in progress scsi: aacraid: Fix double-free on probe failure scsi: lpfc: Fix overflow build issue
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git://git.kernel.org/pub/scm/linux/kernel/git/cel/linuxLinus Torvalds authored
Pull nfsd fix from Chuck Lever: - One more write delegation fix * tag 'nfsd-6.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: nfsd: fix nfsd4_deleg_getattr_conflict in presence of third party lease
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git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds authored
Pull xfs fixes from Chandan Babu: - Do not call out v1 inodes with non-zero di_nlink field as being corrupt - Change xfs_finobt_count_blocks() to count "free inode btree" blocks rather than "inode btree" blocks - Don't report the number of trimmed bytes via FITRIM because the underlying storage isn't required to do anything and failed discard IOs aren't reported to the caller anyway - Fix incorrect setting of rm_owner field in an rmap query - Report missing disk offset range in an fsmap query - Obtain m_growlock when extending realtime section of the filesystem - Reset rootdir extent size hint after extending realtime section of the filesystem * tag 'xfs-6.11-fixes-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: reset rootdir extent size hint after growfsrt xfs: take m_growlock when running growfsrt xfs: Fix missing interval for missing_owner in xfs fsmap xfs: use XFS_BUF_DADDR_NULL for daddrs in getfsmap code xfs: Fix the owner setting issue for rmap query in xfs fsmap xfs: don't bother reporting blocks trimmed via FITRIM xfs: xfs_finobt_count_blocks() walks the wrong btree xfs: fix folio dirtying for XFILE_ALLOC callers xfs: fix di_onlink checking for V1/V2 inodes
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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 is a fairly large number of bug fixes for Qualcomm platforms, most of them addressing issues with the devicetree files for the newly added Snapdragon X1 based laptops to make them more reliable. The Qualcomm driver changes address a few build-time issues as well as runtime problems in the tzmem and scm firmware, the USB Type-C driver, and the cmd-db and pmic_glink soc drivers. The NXP i.MX usually gets a bunch of devicetree fixes that is proportional to the number of supported machines. This includes both warning fixes and correctness for the 64-bit i.MX9, i.MX8 and layerscape platforms, as well as a single fix for a 32-bit i.MX6 based board. The other changes are the usual minor changes, including an update to the MAINTAINERS file, an omap3 dts file and a SoC driver for mpfs (risc-v)" * tag 'arm-fixes-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (50 commits) firmware: microchip: fix incorrect error report of programming:timeout on success soc: qcom: pd-mapper: Fix singleton refcount firmware: qcom: tzmem: disable sdm670 platform soc: qcom: pmic_glink: Actually communicate when remote goes down usb: typec: ucsi: Move unregister out of atomic section soc: qcom: pmic_glink: Fix race during initialization firmware: qcom: qseecom: remove unused functions firmware: qcom: tzmem: fix virtual-to-physical address conversion firmware: qcom: scm: Mark get_wq_ctx() as atomic call arm64: dts: qcom: x1e80100: Fix Adreno SMMU global interrupt arm64: dts: qcom: disable GPU on x1e80100 by default arm64: dts: imx8mm-phygate: fix typo pinctrcl-0 arm64: dts: imx95: correct L3Cache cache-sets arm64: dts: imx95: correct a55 power-domains arm64: dts: freescale: imx93-tqma9352-mba93xxla: fix typo arm64: dts: freescale: imx93-tqma9352: fix CMA alloc-ranges ARM: dts: imx6dl-yapp43: Increase LED current to match the yapp4 HW design arm64: dts: imx93: update default value for snps,clk-csr arm64: dts: freescale: tqma9352: Fix watchdog reset arm64: dts: imx8mp-beacon-kit: Fix Stereo Audio on WM8962 ...
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds authored
Pull input fix from Dmitry Torokhov: - a fix for Cypress PS/2 touchpad for regression introduced in 6.11 merge window where a timeout condition is incorrectly reported for all extended Cypress commands * tag 'input-for-v6.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: cypress_ps2 - fix waiting for command response
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git://git.kernel.org/pub/scm/linux/kernel/git/pci/pciLinus Torvalds authored
Pull pci fixes from Bjorn Helgaas: - Add Manivannan Sadhasivam as PCI native host bridge and endpoint driver reviewer (Manivannan Sadhasivam) - Disable MHI RAM data parity error interrupt for qcom SA8775P SoC to work around hardware erratum that causes a constant stream of interrupts (Manivannan Sadhasivam) - Don't try to fall back to qcom Operating Performance Points (OPP) support unless the platform actually supports OPP (Manivannan Sadhasivam) - Add imx@lists.linux.dev mailing list to MAINTAINERS for NXP layerscape and imx6 PCI controller drivers (Frank Li) * tag 'pci-v6.11-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: MAINTAINERS: PCI: Add NXP PCI controller mailing list imx@lists.linux.dev PCI: qcom: Use OPP only if the platform supports it PCI: qcom-ep: Disable MHI RAM data parity error interrupt for SA8775P SoC MAINTAINERS: Add Manivannan Sadhasivam as Reviewer for PCI native host bridge and endpoint drivers
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull block fix from Jens Axboe: "Fix for a single regression for WRITE_SAME introduced in the 6.11 merge window" * tag 'block-6.11-20240830' of git://git.kernel.dk/linux: block: fix detection of unsupported WRITE SAME in blkdev_issue_write_zeroes
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git://git.kernel.dk/linuxLinus Torvalds authored
Pull io_uring fixes from Jens Axboe: - A fix for a regression that happened in 6.11 merge window, where the copying of iovecs for compat mode applications got broken for certain cases. - Fix for a bug introduced in 6.10, where if using recv/send bundles with classic provided buffers, the recv/send would fail to set the right iovec count. This caused 0 byte send/recv results. Found via code coverage testing and writing a test case to exercise it. * tag 'io_uring-6.11-20240830' of git://git.kernel.dk/linux: io_uring/kbuf: return correct iovec count from classic buffer peek io_uring/rsrc: ensure compat iovecs are copied correctly
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- 30 Aug, 2024 8 commits
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Arnd Bergmann authored
Merge tag 'at91-fixes-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/fixes Microchip AT91 fixes for v6.11 It contains: - DTS directory update to match all entries not only those starting with at91 or sama
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git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsmLinus Torvalds authored
Pull lsm fix from Paul Moore: "One small patch to correct a NFS permissions problem with SELinux and Smack" * tag 'lsm-pr-20240830' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm: selinux,smack: don't bypass permissions check in inode_setsecctx hook
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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 three issues in the amd-pstate cpufreq driver. Specifics: - Remove checks for highest performance match on preferred cores when updating preferred core ranking in amd-pstate (Mario Limonciello) - Make amd-pstate call topology_logical_package_id() instead of logical_die_id() to get a socked ID for a CPU (Gautham Shenoy) - Fix uninitialized variable in amd_pstate_cpu_boost_update() (Dan Carpenter)" * tag 'pm-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq/amd-pstate-ut: Don't check for highest perf matching on prefcore cpufreq/amd-pstate: Use topology_logical_package_id() instead of logical_die_id() cpufreq: amd-pstate: Fix uninitialized variable in amd_pstate_cpu_boost_update()
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git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengineLinus Torvalds authored
Pull dmaengine fixes from Vinod Koul: - A bunch of dw driver changes to fix the src/dst addr width config - Omap driver fix for sglen initialization - stm32-dma3 driver lli_size init fix - dw edma driver fixes for watermark interrupts and unmasking STOP and ABORT interrupts * tag 'dmaengine-fix-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: dmaengine: dw-edma: Do not enable watermark interrupts for HDMA dmaengine: dw-edma: Fix unmasking STOP and ABORT interrupts for HDMA dmaengine: stm32-dma3: Set lli_size after allocation dmaengine: ti: omap-dma: Initialize sglen after allocation dmaengine: dw: Unify ret-val local variables naming dmaengine: dw: Simplify max-burst calculation procedure dmaengine: dw: Define encode_maxburst() above prepare_ctllo() callbacks dmaengine: dw: Simplify prepare CTL_LO methods dmaengine: dw: Add memory bus width verification dmaengine: dw: Add peripheral bus width verification
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git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phyLinus Torvalds authored
Pull phy fixes from Vinod Koul: - Qualcomm QMP X1E80100 PCIe Gen4 PHY initialisation fix - Freescale imx8mq tuning parameter name fix - Samsung exynos5 fir for error code in probe() - Xilinx Zynqmp SGMII linkup failure fix * tag 'phy-fixes-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: phy: xilinx: phy-zynqmp: Fix SGMII linkup failure on resume phy: exynos5-usbdrd: fix error code in probe() phy: fsl-imx8mq-usb: fix tuning parameter name phy: qcom: qmp-pcie: Fix X1E80100 PCIe Gen4 PHY initialisation
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git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwireLinus Torvalds authored
Pull soundwire fix from Vinod Koul: - Single fix for non-continous port map programming * tag 'soundwire-6.11-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: soundwire: stream: fix programming slave ports for non-continous port maps
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git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linuxLinus Torvalds authored
Pull iommu fixes from Joerg Roedel: - Fix a device-stall problem in bad io-page-fault setups (faults received from devices with no supporting domain attached). - Context flush fix for Intel VT-d. - Do not allow non-read+non-write mapping through iommufd as most implementations can not handle that. - Fix a possible infinite-loop issue in map_pages() path. - Add Jean-Philippe as reviewer for SMMUv3 SVA support * tag 'iommu-fixes-v6.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: MAINTAINERS: Add Jean-Philippe as SMMUv3 SVA reviewer iommu: Do not return 0 from map_pages if it doesn't do anything iommufd: Do not allow creating areas without READ or WRITE iommu/vt-d: Fix incorrect domain ID in context flush helper iommu: Handle iommu faults for a bad iopf setup
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Frank Li authored
Add imx mailing list imx@lists.linux.dev for PCI controller of NXP chips (Layerscape and iMX). Link: https://lore.kernel.org/r/20240826202740.970015-1-Frank.Li@nxp.comSigned-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Richard Zhu <hongxing.zhu@nxp.com>
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