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2024-07-10Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "One core change that moves a disk start message to a location where it will only be printed once instead of twice plus a couple of error handling race fixes in the ufs driver" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: sd: Do not repeat the starting disk message scsi: ufs: core: Fix ufshcd_abort_one racing issue scsi: ufs: core: Fix ufshcd_clear_cmd racing issue
2024-07-10Merge tag 'vfio-v6.10' of https://github.com/awilliam/linux-vfioLinus Torvalds
Pull VFIO fix from Alex Williamson: - Recent stable backports are exposing a bug introduced in the v6.10 development cycle where a counter value is uninitialized. This leads to regressions in userspace drivers like QEMU where where the kernel might ask for an arbitrary buffer size or return out of memory itself based on a bogus value. Zero initialize the counter. (Yi Liu) * tag 'vfio-v6.10' of https://github.com/awilliam/linux-vfio: vfio/pci: Init the count variable in collecting hot-reset devices
2024-07-10Merge tag 'bcachefs-2024-07-10' of https://evilpiepirate.org/git/bcachefsLinus Torvalds
Pull bcachefs fixes from Kent Overstreet: - Switch some asserts to WARN() - Fix a few "transaction not locked" asserts in the data read retry paths and backpointers gc - Fix a race that would cause the journal to get stuck on a flush commit - Add missing fsck checks for the fragmentation LRU - The usual assorted ssorted syzbot fixes * tag 'bcachefs-2024-07-10' of https://evilpiepirate.org/git/bcachefs: (22 commits) bcachefs: Add missing bch2_trans_begin() bcachefs: Fix missing error check in journal_entry_btree_keys_validate() bcachefs: Warn on attempting a move with no replicas bcachefs: bch2_data_update_to_text() bcachefs: Log mount failure error code bcachefs: Fix undefined behaviour in eytzinger1_first() bcachefs: Mark bch_inode_info as SLAB_ACCOUNT bcachefs: Fix bch2_inode_insert() race path for tmpfiles closures: fix closure_sync + closure debugging bcachefs: Fix journal getting stuck on a flush commit bcachefs: io clock: run timer fns under clock lock bcachefs: Repair fragmentation_lru in alloc_write_key() bcachefs: add check for missing fragmentation in check_alloc_to_lru_ref() bcachefs: bch2_btree_write_buffer_maybe_flush() bcachefs: Add missing printbuf_tabstops_reset() calls bcachefs: Fix loop restart in bch2_btree_transactions_read() bcachefs: Fix bch2_read_retry_nodecode() bcachefs: Don't use the new_fs() bucket alloc path on an initialized fs bcachefs: Fix shift greater than integer size bcachefs: Change bch2_fs_journal_stop() BUG_ON() to warning ...
2024-07-10Merge tag 'platform-drivers-x86-v6.10-6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver fix from Hans de Goede: "One-liner fix for a dmi_system_id array in the toshiba_acpi driver not being terminated properly. Something which somehow has escaped detection since being introduced in 2022 until now" * tag 'platform-drivers-x86-v6.10-6' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: platform/x86: toshiba_acpi: Fix array out-of-bounds access
2024-07-10Merge tag 'acpi-6.10-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fix from Rafael Wysocki: "Fix the sorting of _CST output data in the ACPI processor idle driver (Kuan-Wei Chiu)" * tag 'acpi-6.10-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: processor_idle: Fix invalid comparison with insertion sort for latency
2024-07-10Merge tag 'pm-6.10-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "Fix two issues related to boost frequencies handling, one in the cpufreq core and one in the ACPI cpufreq driver (Mario Limonciello)" * tag 'pm-6.10-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: ACPI: Mark boost policy as enabled when setting boost cpufreq: Allow drivers to advertise boost enabled
2024-07-10Merge tag 'thermal-6.10-rc8' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull thermal control fixes from Rafael Wysocki: "These fix a possible NULL pointer dereference in a thermal governor, fix up the handling of thermal zones enabled before their temperature can be determined and fix list sorting during thermal zone temperature updates. Specifics: - Prevent the Power Allocator thermal governor from dereferencing a NULL pointer if it is bound to a tripless thermal zone (Nícolas Prado) - Prevent thermal zones enabled too early from staying effectively dormant forever because their temperature cannot be determined initially (Rafael Wysocki) - Fix list sorting during thermal zone temperature updates to ensure the proper ordering of trip crossing notifications (Rafael Wysocki)" * tag 'thermal-6.10-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: thermal: core: Fix list sorting in __thermal_zone_device_update() thermal: core: Call monitor_thermal_zone() if zone temperature is invalid thermal: gov_power_allocator: Return early in manage if trip_max is NULL
2024-07-10Merge tag 'devicetree-fixes-for-6.10-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fix from Rob Herring: - One fix for PASemi Nemo board interrupts * tag 'devicetree-fixes-for-6.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: of/irq: Disable "interrupt-map" parsing for PASEMI Nemo
2024-07-10vfio/pci: Init the count variable in collecting hot-reset devicesYi Liu
The count variable is used without initialization, it results in mistakes in the device counting and crashes the userspace if the get hot reset info path is triggered. Fixes: f6944d4a0b87 ("vfio/pci: Collect hot-reset devices to local buffer") Link: https://bugzilla.kernel.org/show_bug.cgi?id=219010 Reported-by: Žilvinas Žaltiena <zaltys@natrix.lt> Cc: Beld Zhang <beldzhang@gmail.com> Signed-off-by: Yi Liu <yi.l.liu@intel.com> Reviewed-by: Kevin Tian <kevin.tian@intel.com> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Link: https://lore.kernel.org/r/20240710004150.319105-1-yi.l.liu@intel.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2024-07-10platform/x86: toshiba_acpi: Fix array out-of-bounds accessArmin Wolf
In order to use toshiba_dmi_quirks[] together with the standard DMI matching functions, it must be terminated by a empty entry. Since this entry is missing, an array out-of-bounds access occurs every time the quirk list is processed. Fix this by adding the terminating empty entry. Reported-by: kernel test robot <oliver.sang@intel.com> Closes: https://lore.kernel.org/oe-lkp/202407091536.8b116b3d-lkp@intel.com Fixes: 3cb1f40dfdc3 ("drivers/platform: toshiba_acpi: Call HCI_PANEL_POWER_ON on resume on some models") Cc: stable@vger.kernel.org Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://lore.kernel.org/r/20240709143851.10097-1-W_Armin@gmx.de Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2024-07-10bcachefs: Add missing bch2_trans_begin()Kent Overstreet
this fixes a 'transaction should be locked' error in backpointers fsck Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Fix missing error check in journal_entry_btree_keys_validate()Kent Overstreet
Closes: https://syzkaller.appspot.com/bug?extid=8996d8f176cf946ef641 Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Warn on attempting a move with no replicasKent Overstreet
Instead of popping an assert in bch2_write(), WARN and print out some debugging info. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: bch2_data_update_to_text()Kent Overstreet
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Log mount failure error codeKent Overstreet
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Fix undefined behaviour in eytzinger1_first()Kent Overstreet
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Mark bch_inode_info as SLAB_ACCOUNTYouling Tang
After commit 230e9fc28604 ("slab: add SLAB_ACCOUNT flag"), we need to mark the inode cache as SLAB_ACCOUNT, similar to commit 5d097056c9a0 ("kmemcg: account for certain kmem allocations to memcg") Signed-off-by: Youling Tang <tangyouling@kylinos.cn> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Fix bch2_inode_insert() race path for tmpfilesKent Overstreet
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10closures: fix closure_sync + closure debuggingKent Overstreet
originally, stack closures were only used synchronously, and with the original implementation of closure_sync() the ref never hit 0; thus, closure_put_after_sub() assumes that if the ref hits 0 it's on the debug list, in debug mode. that's no longer true with the current implementation of closure_sync, so we need a new magic so closure_debug_destroy() doesn't pop an assert. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-10bcachefs: Fix journal getting stuck on a flush commitKent Overstreet
silly race Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-07-09Merge tag '6.10-rc6-smb3-server-fixes' of git://git.samba.org/ksmbdLinus Torvalds
Pull smb server fixes from Steve French: - fix access flags to address fuse incompatibility - fix device type returned by get filesystem info * tag '6.10-rc6-smb3-server-fixes' of git://git.samba.org/ksmbd: ksmbd: discard write access to the directory open ksmbd: return FILE_DEVICE_DISK instead of super magic
2024-07-09Merge tag 'linux_kselftest-fixes-6.10' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kselftest fixes from Shuah Khan "Fixes to clang build failures to timerns, vDSO tests and fixes to vDSO makefile" * tag 'linux_kselftest-fixes-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests/vDSO: remove duplicate compiler invocations from Makefile selftests/vDSO: remove partially duplicated "all:" target in Makefile selftests/vDSO: fix clang build errors and warnings selftest/timerns: fix clang build failures for abs() calls
2024-07-09s390/mm: Add NULL pointer check to crst_table_free() base_crst_free()Heiko Carstens
crst_table_free() used to work with NULL pointers before the conversion to ptdescs. Since crst_table_free() can be called with a NULL pointer (error handling in crst_table_upgrade() add an explicit check. Also add the same check to base_crst_free() for consistency reasons. In real life this should not happen, since order two GFP_KERNEL allocations will not fail, unless FAIL_PAGE_ALLOC is enabled and used. Reported-by: Yunseong Kim <yskelg@gmail.com> Fixes: 6326c26c1514 ("s390: convert various pgalloc functions to use ptdescs") Signed-off-by: Heiko Carstens <hca@linux.ibm.com> Acked-by: Alexander Gordeev <agordeev@linux.ibm.com> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2024-07-08of/irq: Disable "interrupt-map" parsing for PASEMI NemoMarc Zyngier
Once again, we've broken PASEMI Nemo boards with its incomplete "interrupt-map" translations. Commit 935df1bd40d4 ("of/irq: Factor out parsing of interrupt-map parent phandle+args from of_irq_parse_raw()") changed the behavior resulting in the existing work-around not taking effect. Rework the work-around to just skip parsing "interrupt-map" up front by using the of_irq_imap_abusers list. Fixes: 935df1bd40d4 ("of/irq: Factor out parsing of interrupt-map parent phandle+args from of_irq_parse_raw()") Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/86ed8ba2sp.wl-maz@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2024-07-08Merge tag 'perf-tools-fixes-for-v6.10-2024-07-08' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools Pull perf tools fixes from Namhyung Kim: "Fix performance issue for v6.10 These address the performance issues reported by Matt, Namhyung and Linus. Recently perf changed the processing of the comm string and DSO using sorted arrays but this caused it to sort the array whenever adding a new entry. This caused a performance issue and the fix is to enhance the sorting by finding the insertion point in the sorted array and to shift righthand side using memmove()" * tag 'perf-tools-fixes-for-v6.10-2024-07-08' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools: perf dsos: When adding a dso into sorted dsos maintain the sort order perf comm str: Avoid sort during insert
2024-07-08thermal: core: Fix list sorting in __thermal_zone_device_update()Rafael J. Wysocki
The order in which lists are sorted in __thermal_zone_device_update() is reverse with respect to what it should be due to a mistake in thermal_trip_notify_cmp(). Fix it and observe that it is not necessary to sort the lists in different orders. They can both be sorted in ascending order if way_down_list is walked in reverse order which allows the code to be slightly more straightforward (and less prone to silly mistakes). Fixes: 7454f2c42cce ("thermal: core: Sort trip point crossing notifications by temperature") Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Link: https://patch.msgid.link/12481676.O9o76ZdvQC@rjwysocki.net
2024-07-07perf dsos: When adding a dso into sorted dsos maintain the sort orderIan Rogers
dsos__add would add at the end of the dso array possibly requiring a later find to re-sort the array. Patterns of find then add were becoming O(n*log n) due to the sorts. Change the add routine to be O(n) rather than O(1) but to maintain the sorted-ness of the dsos array so that later finds don't need the O(n*log n) sort. Fixes: 3f4ac23a9908 ("perf dsos: Switch backing storage to array from rbtree/list") Reported-by: Namhyung Kim <namhyung@kernel.org> Signed-off-by: Ian Rogers <irogers@google.com> Cc: Steinar Gunderson <sesse@google.com> Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Cc: Matt Fleming <matt@readmodwrite.com> Link: https://lore.kernel.org/r/20240703172117.810918-3-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2024-07-07perf comm str: Avoid sort during insertIan Rogers
The array is sorted, so just move the elements and insert in order. Fixes: 13ca628716c6 ("perf comm: Add reference count checking to 'struct comm_str'") Reported-by: Matt Fleming <matt@readmodwrite.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Matt Fleming <matt@readmodwrite.com> Cc: Steinar Gunderson <sesse@google.com> Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Link: https://lore.kernel.org/r/20240703172117.810918-2-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2024-07-07Linux 6.10-rc7Linus Torvalds
2024-07-07Merge tag 'clk-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk fixes from Stephen Boyd: "A set of clk fixes for the Qualcomm, Mediatek, and Allwinner drivers: - Fix the Qualcomm Stromer Plus PLL set_rate() clk_op to explicitly set the alpha enable bit and not set bits that don't exist - Mark Qualcomm IPQ9574 crypto clks as voted to avoid stuck clk warnings - Fix the parent of some PLLs on Qualcomm sm6530 so their rate is correct - Fix the min/max rate clamping logic in the Allwinner driver that got broken in v6.9 - Limit runtime PM enabling in the Mediatek driver to only mt8183-mfgcfg so that system wide resume doesn't break on other Mediatek SoCs" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: mediatek: mt8183: Only enable runtime PM on mt8183-mfgcfg clk: sunxi-ng: common: Don't call hw_to_ccu_common on hw without common clk: qcom: gcc-ipq9574: Add BRANCH_HALT_VOTED flag clk: qcom: apss-ipq-pll: remove 'config_ctl_hi_val' from Stromer pll configs clk: qcom: clk-alpha-pll: set ALPHA_EN bit for Stromer Plus PLLs clk: qcom: gcc-sm6350: Fix gpll6* & gpll7 parents
2024-07-06Merge tag 'powerpc-6.10-4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Fix unnecessary copy to 0 when kernel is booted at address 0 - Fix usercopy crash when dumping dtl via debugfs - Avoid possible crash when PCI hotplug races with error handling - Fix kexec crash caused by scv being disabled before other CPUs call-in - Fix powerpc selftests build with USERCFLAGS set Thanks to Anjali K, Ganesh Goudar, Gautam Menghani, Jinglin Wen, Nicholas Piggin, Sourabh Jain, Srikar Dronamraju, and Vishal Chourasia. * tag 'powerpc-6.10-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: selftests/powerpc: Fix build with USERCFLAGS set powerpc/pseries: Fix scv instruction crash with kexec powerpc/eeh: avoid possible crash when edev->pdev changes powerpc/pseries: Whitelist dtl slub object for copying to userspace powerpc/64s: Fix unnecessary copy to 0 when kernel is booted at address 0
2024-07-06Merge tag '6.10-rc6-smb3-client-fix' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds
Pull smb client fix from Steve French: "Fix for smb3 readahead performance regression" * tag '6.10-rc6-smb3-client-fix' of git://git.samba.org/sfrench/cifs-2.6: cifs: Fix read-performance regression by dropping readahead expansion
2024-07-06Merge tag 'i2c-for-6.10-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fix from Wolfram Sang: "An i2c driver fix" * tag 'i2c-for-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr
2024-07-06selftests/powerpc: Fix build with USERCFLAGS setMichael Ellerman
Currently building the powerpc selftests with USERCFLAGS set to anything causes the build to break: $ make -C tools/testing/selftests/powerpc V=1 USERCFLAGS=-Wno-error ... gcc -Wno-error cache_shape.c ... cache_shape.c:18:10: fatal error: utils.h: No such file or directory 18 | #include "utils.h" | ^~~~~~~~~ compilation terminated. This happens because the USERCFLAGS are added to CFLAGS in lib.mk, which causes the check of CFLAGS in powerpc/flags.mk to skip setting CFLAGS at all, resulting in none of the usual CFLAGS being passed. That can be seen in the output above, the only flag passed to the compiler is -Wno-error. Fix it by dropping the conditional setting of CFLAGS in flags.mk. Instead always set CFLAGS, but also append USERCFLAGS if they are set. Note that appending to CFLAGS (with +=) wouldn't work, because flags.mk is included by multiple Makefiles (to support partial builds), causing CFLAGS to be appended to multiple times. Additionally that would place the USERCFLAGS prior to the standard CFLAGS, meaning the USERCFLAGS couldn't override the standard flags. Being able to override the standard flags is desirable, for example for adding -Wno-error. With the fix in place, the CFLAGS are set correctly, including the USERCFLAGS: $ make -C tools/testing/selftests/powerpc V=1 USERCFLAGS=-Wno-error ... gcc -std=gnu99 -O2 -Wall -Werror -DGIT_VERSION='"v6.10-rc2-7-gdea17e7e56c3"' -I/home/michael/linux/tools/testing/selftests/powerpc/include -Wno-error cache_shape.c ... Fixes: 5553a79387e9 ("selftests/powerpc: Add flags.mk to support pmu buildable") Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20240706120833.909853-1-mpe@ellerman.id.au
2024-07-05Merge tag 'integrity-v6.10-fix' of ↵Linus Torvalds
ssh://ra.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity Pull integrity fix from Mimi Zohar: "A single bug fix to properly remove all of the securityfs IMA measurement lists" * tag 'integrity-v6.10-fix' of ssh://ra.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity: ima: fix wrong zero-assignment during securityfs dentry remove
2024-07-05selftests/vDSO: remove duplicate compiler invocations from MakefileJohn Hubbard
The Makefile open-codes compiler invocations that ../lib.mk already provides. Avoid this by using a Make feature that allows setting per-target variables, which in this case are: CFLAGS and LDFLAGS. This approach generates the exact same compiler invocations as before, but removes all of the code duplication, along with the quirky mangled variable names. So now the Makefile is smaller, less unusual, and easier to read. The new dependencies are listed after including lib.mk, in order to let lib.mk provide the first target ("all:"), and are grouped together with their respective source file dependencies, for visual clarity. Signed-off-by: John Hubbard <jhubbard@nvidia.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-07-05selftests/vDSO: remove partially duplicated "all:" target in MakefileJohn Hubbard
There were a couple of errors here: 1. TEST_GEN_PROGS was incorrectly prepending $(OUTPUT) to each program to be built. However, lib.mk already does that because it assumes "bare" program names are passed in, so this ended up creating $(OUTPUT)/$(OUTPUT)/file.c, which of course won't work as intended. 2. lib.mk was included before TEST_GEN_PROGS was set, which led to lib.mk's "all:" target not seeing anything to rebuild. So nothing worked, which caused the author to force things by creating an "all:" target locally--while still including ../lib.mk. Fix all of this by including ../lib.mk at the right place, and removing the $(OUTPUT) prefix to the programs to be built, and removing the duplicate "all:" target. Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: John Hubbard <jhubbard@nvidia.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-07-05selftests/vDSO: fix clang build errors and warningsJohn Hubbard
When building with clang, via: make LLVM=1 -C tools/testing/selftests ...there are several warnings, and an error. This fixes all of those and allows these tests to run and pass. 1. Fix linker error (undefined reference to memcpy) by providing a local version of memcpy. 2. clang complains about using this form: if (g = h & 0xf0000000) ...so factor out the assignment into a separate step. 3. The code is passing a signed const char* to elf_hash(), which expects a const unsigned char *. There are several callers, so fix this at the source by allowing the function to accept a signed argument, and then converting to unsigned operations, once inside the function. 4. clang doesn't have __attribute__((externally_visible)) and generates a warning to that effect. Fortunately, gcc 12 and gcc 13 do not seem to require that attribute in order to build, run and pass tests here, so remove it. Reviewed-by: Carlos Llamas <cmllamas@google.com> Reviewed-by: Edward Liaw <edliaw@google.com> Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Tested-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: John Hubbard <jhubbard@nvidia.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-07-05Merge tag 'pci-v6.10-fixes-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci Pull pci update from Bjorn Helgaas: - Update MAINTAINERS and CREDITS to credit Gustavo Pimentel with the Synopsys DesignWare eDMA driver and reflect that he is no longer at Synopsys and isn't in a position to maintain the DesignWare xData traffic generator (Bjorn Helgaas) * tag 'pci-v6.10-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: CREDITS: Add Synopsys DesignWare eDMA driver for Gustavo Pimentel MAINTAINERS: Orphan Synopsys DesignWare xData traffic generator
2024-07-05Merge tag 'riscv-for-linus-6.10-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fixes from Palmer Dabbelt: - A fix for the CMODX example in the recently added icache flushing prctl() - A fix to the perf driver to avoid corrupting event data on counter overflows when external overflow handlers are in use - A fix to clear all hardware performance monitor events on boot, to avoid dangling events firmware or previously booted kernels from triggering spuriously - A fix to the perf event probing logic to avoid erroneously reporting the presence of unimplemented counters. This also prevents some implemented counters from being reported - A build fix for the vector sigreturn selftest on clang - A fix to ftrace, which now requires the previously optional index argument to ftrace_graph_ret_addr() - A fix to avoid deadlocking if kexec crash handling triggers in an interrupt context * tag 'riscv-for-linus-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: riscv: kexec: Avoid deadlock in kexec crash path riscv: stacktrace: fix usage of ftrace_graph_ret_addr() riscv: selftests: Fix vsetivli args for clang perf: RISC-V: Check standard event availability drivers/perf: riscv: Reset the counter to hpmevent mapping while starting cpus drivers/perf: riscv: Do not update the event data if uptodate documentation: Fix riscv cmodx example
2024-07-05selftest/timerns: fix clang build failures for abs() callsJohn Hubbard
When building with clang, via: make LLVM=1 -C tools/testing/selftests ...clang warns about mismatches between the expected and required integer length being supplied to abs(3). Fix this by using the correct variant of abs(3): labs(3) or llabs(3), in these cases. Reviewed-by: Dmitry Safonov <dima@arista.com> Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: John Hubbard <jhubbard@nvidia.com> Acked-by: Andrei Vagin <avagin@google.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-07-05Merge tag 'drm-fixes-2024-07-05' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds
Pull drm fixes from Daniel Vetter: "Just small fixes all over here, all quiet as it should. drivers: - amd: mostly amdgpu display fixes + radeon vm NULL deref fix - xe: migration error handling + typoed register name in gt setup - i915: usb-c fix to shut up warnings on MTL+ - panthor: fix sync-only jobs + ioctl validation fix to not EINVAL wrongly - panel quirks - nouveau: NULL deref in get_modes drm core: - fbdev big endian fix for the dma memory backed variant drivers/firmware: - fix sysfb refcounting" * tag 'drm-fixes-2024-07-05' of https://gitlab.freedesktop.org/drm/kernel: drm/xe/mcr: Avoid clobbering DSS steering drm/xe: fix error handling in xe_migrate_update_pgtables drm/ttm: Always take the bo delayed cleanup path for imported bos drm/fbdev-generic: Fix framebuffer on big endian devices drm/panthor: Fix sync-only jobs drm/panthor: Don't check the array stride on empty uobj arrays drm/amdgpu/atomfirmware: silence UBSAN warning drm/radeon: check bo_va->bo is non-NULL before using it drm/amd/display: Fix array-index-out-of-bounds in dml2/FCLKChangeSupport drm/amd/display: Update efficiency bandwidth for dcn351 drm/amd/display: Fix refresh rate range for some panel drm/amd/display: Account for cursor prefetch BW in DML1 mode support drm/amd/display: Add refresh rate range check drm/amd/display: Reset freesync config before update new state drm: panel-orientation-quirks: Add labels for both Valve Steam Deck revisions drm: panel-orientation-quirks: Add quirk for Valve Galileo drm/i915/display: For MTL+ platforms skip mg dp programming drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes firmware: sysfb: Fix reference count of sysfb parent device
2024-07-05Merge tag 'gpio-fixes-for-v6.10-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: "Two OF lookup quirks and one fix for an issue in the generic gpio-mmio driver: - add two OF lookup quirks for TSC2005 and MIPS Lantiq - don't try to figure out bgpio_bits from the 'ngpios' property in gpio-mmio" * tag 'gpio-fixes-for-v6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpiolib: of: add polarity quirk for TSC2005 gpio: mmio: do not calculate bgpio_bits via "ngpios" gpiolib: of: fix lookup quirk for MIPS Lantiq
2024-07-05Merge tag 'tpmdd-next-6.10-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd Pull TPM fixes from Jarkko Sakkinen: "This contains the fixes for !chip->auth condition, preventing the breakage of: - tpm_ftpm_tee.c - tpm_i2c_nuvoton.c - tpm_ibmvtpm.c - tpm_tis_i2c_cr50.c - tpm_vtpm_proxy.c All drivers will continue to work as they did in 6.9, except a single warning (dev_warn() not WARN()) is printed to klog only to inform that authenticated sessions are not enabled" * tag 'tpmdd-next-6.10-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd: tpm: Address !chip->auth in tpm_buf_append_hmac_session*() tpm: Address !chip->auth in tpm_buf_append_name() tpm: Address !chip->auth in tpm2_*_auth_session()
2024-07-05Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
Pull kvm fix from Paolo Bonzini: - s390: fix support for z16 systems * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: s390: fix LPSWEY handling
2024-07-05ksmbd: discard write access to the directory openHobin Woo
may_open() does not allow a directory to be opened with the write access. However, some writing flags set by client result in adding write access on server, making ksmbd incompatible with FUSE file system. Simply, let's discard the write access when opening a directory. list_add corruption. next is NULL. ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:26! pc : __list_add_valid+0x88/0xbc lr : __list_add_valid+0x88/0xbc Call trace: __list_add_valid+0x88/0xbc fuse_finish_open+0x11c/0x170 fuse_open_common+0x284/0x5e8 fuse_dir_open+0x14/0x24 do_dentry_open+0x2a4/0x4e0 dentry_open+0x50/0x80 smb2_open+0xbe4/0x15a4 handle_ksmbd_work+0x478/0x5ec process_one_work+0x1b4/0x448 worker_thread+0x25c/0x430 kthread+0x104/0x1d4 ret_from_fork+0x10/0x20 Cc: stable@vger.kernel.org Signed-off-by: Yoonho Shin <yoonho.shin@samsung.com> Signed-off-by: Hobin Woo <hobin.woo@samsung.com> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2024-07-05Merge tag 'i2c-host-fixes-6.10-rc7' of ↵Wolfram Sang
git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current This tag includes a nice fix in the PNX driver that has been pending for a long time. Piotr has replaced a potential lock in the interrupt context with a more efficient and straightforward handling of the timeout signaling.
2024-07-05Merge tag 'amd-drm-fixes-6.10-2024-07-03' of ↵Daniel Vetter
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.10-2024-07-03: amdgpu: - Freesync fixes - DML1 bandwidth fix - DCN 3.5 fixes - DML2 fix - Silence an UBSAN warning radeon: - GPUVM fix Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240703184723.1981997-1-alexander.deucher@amd.com
2024-07-05gpiolib: of: add polarity quirk for TSC2005Dmitry Torokhov
DTS for Nokia N900 incorrectly specifies "active high" polarity for the reset line, while the chip documentation actually specifies it as "active low". In the past the driver fudged gpiod API and inverted the logic internally, but it was changed in d0d89493bff8. Fixes: d0d89493bff8 ("Input: tsc2004/5 - switch to using generic device properties") Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/ZoWXwYtwgJIxi-hD@google.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2024-07-05Merge tag 'kvm-s390-master-6.10-1' of ↵Paolo Bonzini
git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD KVM: s390: Fix z16 support The z16 support might fail with the lpswey instruction. Provide a handler.
generated by cgit (git 2.34.1) at 2025-09-24 21:50:35 +0000