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14 hoursAutomatically updated to 5.2-rc4-224-ge01e060fe00dvanillaKernel Build Daemon
suse-commit: a8040476fbca4dd32224eb580a01d657226a166b
38 hoursAutomatically updated to 5.2-rc4-188-g0011572c8830Kernel Build Daemon
suse-commit: b04a8a4c080de3e951400cbfe81a3a9eb2eca654
3 daysAutomatically updated to 5.2-rc4-45-gc11fb13a117eKernel Build Daemon
suse-commit: e335ecb1f34fbc3f28768d8c55debd9d29a08b2b
3 daysMerge branch 'packaging' into vanillaKernel Build Daemon
suse-commit: 38d8f3d1a627fe1cb2a9ce552ec5e5831dde4e81
4 daysAutomatically updated to 5.2-rc4-27-gb076173a309eKernel Build Daemon
suse-commit: 8e34154542236ed36d12257c3d2a5b3d03b494cb
5 daysAutomatically updated to 5.2-rc4-20-gaa7235483a83Kernel Build Daemon
suse-commit: a037858090c56bccfc55776eb92262d82e5d3c39
6 daysAutomatically updated to 5.2-rc4-9-g01ccc3ad4413Kernel Build Daemon
suse-commit: 1c5e640a9f53732e45b98e5925168f57c42cd68a
8 daysAutomatically updated to 5.2-rc4Kernel Build Daemon
suse-commit: 83f8595eb0b93b2a24a07f6ee85b9220c0bf6e05
8 daysLinux 5.2-rc4v5.2-rc4Linus Torvalds
8 daysMerge tag 'ceph-for-5.2-rc4' of git://github.com/ceph/ceph-clientLinus Torvalds
Pull ceph fixes from Ilya Dryomov: "A change to call iput() asynchronously to avoid a possible deadlock when iput_final() needs to wait for in-flight I/O (e.g. readahead) and a fixup for a cleanup that went into -rc1" * tag 'ceph-for-5.2-rc4' of git://github.com/ceph/ceph-client: ceph: fix error handling in ceph_get_caps() ceph: avoid iput_final() while holding mutex or in dispatch thread ceph: single workqueue for inode related works
8 daysMerge tag 'for-linus-5.2b-rc4-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fix from Juergen Gross: "Just one fix for the Xen block frontend driver avoiding allocations with order > 0" * tag 'for-linus-5.2b-rc4-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen-blkfront: switch kcalloc to kvcalloc for large array allocation
8 daysMerge tag 's390-5.2-4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Heiko Carstens: - fix stack unwinder: the stack unwinder rework has on off-by-one bug which prevents following stack backchains over more than one context (e.g. irq -> process). - fix address space detection in exception handler: if user space switches to access register mode, which is not supported anymore, the exception handler may resolve to the wrong address space. * tag 's390-5.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/unwind: correct stack switching during unwind s390/mm: fix address space detection in exception handling
8 daysMerge tag 'mips_fixes_5.2_1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux Pull MIPS fixes from Paul Burton: - Declare ginvt() __always_inline due to its use of an argument as an inline asm immediate. - A VDSO build fix following Kbuild changes made this cycle. - A fix for boot failures on txx9 systems following memory initialization changes made this cycle. - Bounds check virt_addr_valid() to prevent it spuriously indicating that bogus addresses are valid, in turn fixing hardened usercopy failures that have been present since v4.12. - Build uImage.gz for pistachio systems by default, since this is the image we need in order to actually boot on a board. - Remove an unused variable in our uprobes code. * tag 'mips_fixes_5.2_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MIPS: uprobes: remove set but not used variable 'epc' MIPS: pistachio: Build uImage.gz by default MIPS: Make virt_addr_valid() return bool MIPS: Bounds check virt_addr_valid MIPS: TXx9: Fix boot crash in free_initmem() MIPS: remove a space after -I to cope with header search paths for VDSO MIPS: mark ginvt() as __always_inline
8 daysMerge tag 'spdx-5.2-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull yet more SPDX updates from Greg KH: "Another round of SPDX header file fixes for 5.2-rc4 These are all more "GPL-2.0-or-later" or "GPL-2.0-only" tags being added, based on the text in the files. We are slowly chipping away at the 700+ different ways people tried to write the license text. All of these were reviewed on the spdx mailing list by a number of different people. We now have over 60% of the kernel files covered with SPDX tags: $ ./scripts/spdxcheck.py -v 2>&1 | grep Files Files checked: 64533 Files with SPDX: 40392 Files with errors: 0 I think the majority of the "easy" fixups are now done, it's now the start of the longer-tail of crazy variants to wade through" * tag 'spdx-5.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (159 commits) treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 450 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 449 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 448 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 446 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 445 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 444 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 443 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 442 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 440 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 438 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 437 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 436 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 435 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 434 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 433 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 432 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 431 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 430 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 429 ...
8 daysMerge tag 'char-misc-5.2-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are some small char and misc driver fixes for 5.2-rc4 to resolve a number of reported issues. The most "notable" one here is the kernel headers in proc^Wsysfs fixes. Those changes move the header file info into sysfs and fixes the build issues that you reported. Other than that, a bunch of small habanalabs driver fixes, some fpga driver fixes, and a few other tiny driver fixes. All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: habanalabs: Read upper bits of trace buffer from RWPHI habanalabs: Fix virtual address access via debugfs for 2MB pages fpga: zynqmp-fpga: Correctly handle error pointer habanalabs: fix bug in checking huge page optimization habanalabs: Avoid using a non-initialized MMU cache mutex habanalabs: fix debugfs code uapi/habanalabs: add opcode for enable/disable device debug mode habanalabs: halt debug engines on user process close test_firmware: Use correct snprintf() limit genwqe: Prevent an integer overflow in the ioctl parport: Fix mem leak in parport_register_dev_model fpga: dfl: expand minor range when registering chrdev region fpga: dfl: Add lockdep classes for pdata->lock fpga: dfl: afu: Pass the correct device to dma_mapping_error() fpga: stratix10-soc: fix use-after-free on s10_init() w1: ds2408: Fix typo after 49695ac46861 (reset on output_write retry with readback) kheaders: Do not regenerate archive if config is not changed kheaders: Move from proc to sysfs lkdtm/bugs: Adjust recursion test to avoid elision lkdtm/usercopy: Moves the KERNEL_DS test to non-canonical
8 daysMerge branch 'i2c/for-current' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "I2C has a driver bugfix and a MAINTAINERS fix" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: MAINTAINERS: Karthikeyan Ramasubramanian is MIA i2c: xiic: Add max_read_len quirk
8 daysMerge tag 'dmaengine-fix-5.2-rc4' of ↵Linus Torvalds
git://git.infradead.org/users/vkoul/slave-dma Pull dmaengine fixes from Vinod Koul: - jz4780 transfer fix for acking descriptors early - fsl-qdma: clean registers on error - dw-axi-dmac: null pointer dereference fix - mediatek-cqdma: fix sleeping in atomic context - tegra210-adma: fix bunch os issues like crashing in driver probe, channel FIFO configuration etc. - sprd: Fixes for possible crash on descriptor status, block length overflow. For 2-stage transfer fix incorrect start, configuration and interrupt handling. * tag 'dmaengine-fix-5.2-rc4' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine: sprd: Add interrupt support for 2-stage transfer dmaengine: sprd: Fix the right place to configure 2-stage transfer dmaengine: sprd: Fix block length overflow dmaengine: sprd: Fix the incorrect start for 2-stage destination channels dmaengine: sprd: Add validation of current descriptor in irq handler dmaengine: sprd: Fix the possible crash when getting descriptor status dmaengine: tegra210-adma: Fix spelling dmaengine: tegra210-adma: Fix channel FIFO configuration dmaengine: tegra210-adma: Fix crash during probe dmaengine: mediatek-cqdma: sleeping in atomic context dmaengine: dw-axi-dmac: fix null dereference when pointer first is null dmaengine: fsl-qdma: Add improvement dmaengine: jz4780: Fix transfers being ACKed too soon
8 daysMerge tag 'for-linus-20190608' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block fixes from Jens Axboe: - Allow symlink from the bfq.weight cgroup parameter to the general weight (Angelo) - Damien is new skd maintainer (Bart) - NVMe pull request from Sagi, with a few small fixes. - Ensure we set DMA segment size properly, dma-debug is now tripping on these (Christoph) - Remove useless debugfs_create() return check (Greg) - Remove redundant unlikely() check on IS_ERR() (Kefeng) - Fixup request freeing on exit (Ming) * tag 'for-linus-20190608' of git://git.kernel.dk/linux-block: block, bfq: add weight symlink to the bfq.weight cgroup parameter cgroup: let a symlink too be created with a cftype file block: free sched's request pool in blk_cleanup_queue nvme-rdma: use dynamic dma mapping per command nvme: Fix u32 overflow in the number of namespace list calculation mmc: also set max_segment_size in the device mtip32xx: also set max_segment_size in the device rsxx: don't call dma_set_max_seg_size nvme-pci: don't limit DMA segement size block: Drop unlikely before IS_ERR(_OR_NULL) block: aoe: no need to check return value of debugfs_create functions nvmet: fix data_len to 0 for bdev-backed write_zeroes MAINTAINERS: Hand over skd maintainership nvme-tcp: fix queue mapping when queue count is limited nvme-rdma: fix queue mapping when queue count is limited
8 daysMerge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Two bug fixes, both for fairly serious problems; the UFS one looks like it could be used to exfiltrate data from the kernel, although probably only a privileged user has access to the command management interface and the missing unlock in smartpqi is long standing and probably a little used error path" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: smartpqi: unlock on error in pqi_submit_raid_request_synchronous() scsi: ufs: Check that space was properly alloced in copy_query_response
8 daysMerge tag 'linux-kselftest-5.2-rc4-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull Kselftest fix from Shuah Khan: "This consists of a single fix for a vm test build failure regression when it is built by itself" * tag 'linux-kselftest-5.2-rc4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests: vm: Fix test build failure when built by itself
9 daysAutomatically updated to 5.2-rc3-201-g79c3ba3206c7Kernel Build Daemon
suse-commit: 693a040ad38f31fded0b3a97b384698ba1ef62b4
9 daysMerge tag 'drm-fixes-2019-06-07-1' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "A small bit more lively this week but not majorly so. I'm away in Japan next week for family holiday, so I'll be pretty disconnected, I've asked Daniel to do fixes for the week while I'm out. The nouveau firmware changes are a bit large, but they address a big problem where a whole set of boards don't load with the driver, and the new firmware fixes that, so I think it's worth trying to land it now. core: - Allow fb changes in async commits (drivers as well) udmabuf: - Unmap scatterlist when unmapping udmabuf nouveau: - firmware loading fixes for secboot firmware on new GPU revision. komeda: - oops, dma mapping and warning fixes arm-hdlcd: - clock fixes - mode validation fix i915: - Add a missing Icelake workaround - GVT - DMA map fault fix and enforcement fixes amdgpu: - DCE resume fix - New raven variation updates" * tag 'drm-fixes-2019-06-07-1' of git://anongit.freedesktop.org/drm/drm: (33 commits) drm/nouveau/secboot/gp10[2467]: support newer FW to fix SEC2 failures on some boards drm/nouveau/secboot: enable loading of versioned LS PMU/SEC2 ACR msgqueue FW drm/nouveau/secboot: split out FW version-specific LS function pointers drm/nouveau/secboot: pass max supported FW version to LS load funcs drm/nouveau/core: support versioned firmware loading drm/nouveau/core: pass subdev into nvkm_firmware_get, rather than device drm/komeda: Potential error pointer dereference drm/komeda: remove set but not used variable 'kcrtc' drm/amd/amdgpu: add RLC firmware to support raven1 refresh drm/amd/powerplay: add set_power_profile_mode for raven1_refresh drm/amdgpu: fix ring test failure issue during s3 in vce 3.0 (V2) udmabuf: actually unmap the scatterlist drm/arm/hdlcd: Allow a bit of clock tolerance drm/arm/hdlcd: Actually validate CRTC modes drm/arm/mali-dp: Add a loop around the second set CVAL and try 5 times drm/komeda: fixing of DMA mapping sg segment warning drm: don't block fb changes for async plane updates drm/vc4: fix fb references in async update drm/msm: fix fb references in async update drm/amd: fix fb references in async update ...
9 daysMAINTAINERS: Karthikeyan Ramasubramanian is MIAWolfram Sang
A mail just bounced back with "user unknown": 550 5.1.1 <kramasub@codeaurora.org> User doesn't exist I also couldn't find a more recent address in git history. So, remove this stale entry. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
9 daysi2c: xiic: Add max_read_len quirkRobert Hancock
This driver does not support reading more than 255 bytes at once because the register for storing the number of bytes to read is only 8 bits. Add a max_read_len quirk to enforce this. This was found when using this driver with the SFP driver, which was previously reading all 256 bytes in the SFP EEPROM in one transaction. This caused a bunch of hard-to-debug errors in the xiic driver since the driver/logic was treating the number of bytes to read as zero. Rejecting transactions that aren't supported at least allows the problem to be diagnosed more easily. Signed-off-by: Robert Hancock <hancock@sedsystems.ca> Reviewed-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Cc: stable@kernel.org
9 daysMerge tag 'hwmon-for-v5.2-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: - Fix a couple of inconsistencies and locking problems in pmbus driver - Register with thermal subsystem only on systems supporting devicetree * tag 'hwmon-for-v5.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (pmbus/core) Treat parameters as paged if on multiple pages hwmon: (pmbus/core) mutex_lock write in pmbus_set_samples hwmon: (core) add thermal sensors only if dev->of_node is present
9 dayslockref: Limit number of cmpxchg loop retriesJan Glauber
The lockref cmpxchg loop is unbound as long as the spinlock is not taken. Depending on the hardware implementation of compare-and-swap a high number of loop retries might happen. Add an upper bound to the loop to force the fallback to spinlocks after some time. A retry value of 100 should not impact any hardware that does not have this issue. With the retry limit the performance of an open-close testcase improved between 60-70% on ThunderX2. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Jan Glauber <jglauber@marvell.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
9 daysuaccess: add noop untagged_addr definitionAndrey Konovalov
Architectures that support memory tagging have a need to perform untagging (stripping the tag) in various parts of the kernel. This patch adds an untagged_addr() macro, which is defined as noop for architectures that do not support memory tagging. The oncoming patch series will define it at least for sparc64 and arm64. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Khalid Aziz <khalid.aziz@oracle.com> Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
9 daysMerge tag 'xtensa-20190607' of git://github.com/jcmvbkbc/linux-xtensaLinus Torvalds
Pull xtensa fix from Max Filippov: "Fix a section mismatch between memblock_reserve and mem_reserve. This fixes tinyconfig xtensa builds" * tag 'xtensa-20190607' of git://github.com/jcmvbkbc/linux-xtensa: xtensa: Fix section mismatch between memblock_reserve and mem_reserve
9 daysMerge branch 'nvme-5.2-rc-next' of git://git.infradead.org/nvme into for-linusJens Axboe
Pull NVMe fixes from Sagi. * 'nvme-5.2-rc-next' of git://git.infradead.org/nvme: nvme-rdma: use dynamic dma mapping per command nvme: Fix u32 overflow in the number of namespace list calculation nvmet: fix data_len to 0 for bdev-backed write_zeroes nvme-tcp: fix queue mapping when queue count is limited nvme-rdma: fix queue mapping when queue count is limited
9 daysMerge tag 'kbuild-fixes-v5.2-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull more Kbuild fixes from Masahiro Yamada: - fix kselftest-merge to find config fragments in deeper directories - fix kconfig unit test, which was broken by SPDX tag addition - add + prefix to buildtar to suppress jobserver unavailable warning - fix checkstack.pl to recognize arch=arm64 - suppress noisy warning from cc-cross-prefix * tag 'kbuild-fixes-v5.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kbuild: use more portable 'command -v' for cc-cross-prefix scripts/checkstack.pl: Fix arm64 wrong or unknown architecture kbuild: tar-pkg: enable communication with jobserver kconfig: tests: fix recursive inclusion unit test kbuild: teach kselftest-merge to find nested config files
9 daysMerge tag 'mmc-v5.2-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc Pull MMC fixes from Ulf Hansson: "Here's a couple of MMC and MEMSTICK fixes: MMC host: - sdhci: Fix SDIO IRQ thread deadlock - sdhci-tegra: Fix a warning message - sdhci_am654: Fix SLOTTYPE write - meson-gx: Fix IRQ ack - tmio: Fix SCC error handling to avoid false positive CRC error MEMSTICK core: - mspro_block: Fix returning a correct error code" * tag 'mmc-v5.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: sdhci_am654: Fix SLOTTYPE write mmc: sdhci: Fix SDIO IRQ thread deadlock mmc: meson-gx: fix irq ack mmc: tmio: fix SCC error handling to avoid false positive CRC error mmc: tegra: Fix a warning message memstick: mspro_block: Fix an error code in mspro_block_issue_req()
9 daysMerge tag 'pm-5.2-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These fix a crash during resume from hibernation introduced during the 4.19 cycle, cause the new Performance and Energy Bias Hint (EPB) code to be built only if CONFIG_PM is set and add a few missing kerneldoc comments. Specifics: - Fix a crash that occurs when a kernel with 'nosmt' in the command line is used to resume the system from hibernation (as the "restore" kernel), because memory mapping differences between the restore and image kernels cause SMT siblings to be woken up from idle states and subsequently they try to fetch instructions from incorrect memory locations (Jiri Kosina). - Cause the new Performance and Energy Bias Hint (EPB) code to be built only if CONFIG_PM is set, because that code is not really necessary otherwise (Rafael Wysocki). - Add kerneldoc comments to documents some helper functions related to system-wide suspend to avoid possible confusion regarding their purpose (Rafael Wysocki)" * tag 'pm-5.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: x86/power: Fix 'nosmt' vs hibernation triple fault during resume PM: sleep: Add kerneldoc comments to some functions x86: intel_epb: Do not build when CONFIG_PM is unset
9 daysx86/insn-eval: Fix use-after-free access to LDT entryJann Horn
get_desc() computes a pointer into the LDT while holding a lock that protects the LDT from being freed, but then drops the lock and returns the (now potentially dangling) pointer to its caller. Fix it by giving the caller a copy of the LDT entry instead. Fixes: 670f928ba09b ("x86/insn-eval: Add utility function to get segment descriptor") Cc: stable@vger.kernel.org Signed-off-by: Jann Horn <jannh@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
9 daysMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: 1) Free AF_PACKET po->rollover properly, from Willem de Bruijn. 2) Read SFP eeprom in max 16 byte increments to avoid problems with some SFP modules, from Russell King. 3) Fix UDP socket lookup wrt. VRF, from Tim Beale. 4) Handle route invalidation properly in s390 qeth driver, from Julian Wiedmann. 5) Memory leak on unload in RDS, from Zhu Yanjun. 6) sctp_process_init leak, from Neil HOrman. 7) Fix fib_rules rule insertion semantic change that broke Android, from Hangbin Liu. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (33 commits) pktgen: do not sleep with the thread lock held. net: mvpp2: Use strscpy to handle stat strings net: rds: fix memory leak in rds_ib_flush_mr_pool ipv6: fix EFAULT on sendto with icmpv6 and hdrincl ipv6: use READ_ONCE() for inet->hdrincl as in ipv4 Revert "fib_rules: return 0 directly if an exactly same rule exists when NLM_F_EXCL not supplied" net: aquantia: fix wol configuration not applied sometimes ethtool: fix potential userspace buffer overflow Fix memory leak in sctp_process_init net: rds: fix memory leak when unload rds_rdma ipv6: fix the check before getting the cookie in rt6_get_cookie ipv4: not do cache for local delivery if bc_forwarding is enabled s390/qeth: handle error when updating TX queue count s390/qeth: fix VLAN attribute in bridge_hostnotify udev event s390/qeth: check dst entry before use s390/qeth: handle limited IPv4 broadcast in L3 TX path net: fix indirect calls helpers for ptype list hooks. net: ipvlan: Fix ipvlan device tso disabled while NETIF_F_IP_CSUM is set udp: only choose unbound UDP socket for multicast when not in a VRF net/tls: replace the sleeping lock around RX resync with a bit lock ...
9 daysMerge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdmaLinus Torvalds
Pull rdma fixes from Jason Gunthorpe: "Things are looking pretty quiet here in RDMA, not too many bug fixes rolling in right now. The usual driver bug fixes and fixes for a couple of regressions introduced in 5.2: - Fix a race on bootup with RDMA device renaming and srp. SRP also needs to rename its internal sys files - Fix a memory leak in hns - Don't leak resources in efa on certain error unwinds - Don't panic in certain error unwinds in ib_register_device - Various small user visible bug fix patches for the hfi and efa drivers - Fix the 32 bit compilation break" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: RDMA/efa: Remove MAYEXEC flag check from mmap flow mlx5: avoid 64-bit division IB/hfi1: Validate page aligned for a given virtual address IB/{qib, hfi1, rdmavt}: Correct ibv_devinfo max_mr value IB/hfi1: Insure freeze_work work_struct is canceled on shutdown IB/rdmavt: Fix alloc_qpn() WARN_ON() RDMA/core: Fix panic when port_data isn't initialized RDMA/uverbs: Pass udata on uverbs error unwind RDMA/core: Clear out the udata before error unwind RDMA/hns: Fix PD memory leak for internal allocation RDMA/srp: Rename SRP sysfs name after IB device rename trigger
9 daysMerge tag 'arm64-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Will Deacon: "Another round of mostly-benign fixes, the exception being a boot crash on SVE2-capable CPUs (although I don't know where you'd find such a thing, so maybe it's benign too). We're in the process of resolving some big-endian ptrace breakage, so I'll probably have some more for you next week. Summary: - Fix boot crash on platforms with SVE2 due to missing register encoding - Fix architected timer accessors when CONFIG_OPTIMIZE_INLINING=y - Move cpu_logical_map into smp.h for use by upcoming irqchip drivers - Trivial typo fix in comment - Disable some useless, noisy warnings from GCC 9" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: Silence gcc warnings about arch ABI drift ARM64: trivial: s/TIF_SECOMP/TIF_SECCOMP/ comment typo fix arm64: arch_timer: mark functions as __always_inline arm64: smp: Moved cpu_logical_map[] to smp.h arm64: cpufeature: Fix missing ZFR0 in __read_sysreg_by_encoding()
9 dayskbuild: use more portable 'command -v' for cc-cross-prefixMasahiro Yamada
To print the pathname that will be used by shell in the current environment, 'command -v' is a standardized way. [1] 'which' is also often used in scripts, but it is less portable. When I worked on commit bd55f96fa9fc ("kbuild: refactor cc-cross-prefix implementation"), I was eager to use 'command -v' but it did not work. (The reason is explained below.) I kept 'which' as before but got rid of '> /dev/null 2>&1' as I thought it was no longer needed. Sorry, I was wrong. It works well on my Ubuntu machine, but Alexey Brodkin reports noisy warnings on CentOS7 when 'which' fails to find the given command in the PATH environment. $ which foo which: no foo in (/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin) Given that behavior of 'which' depends on system (and it may not be installed by default), I want to try 'command -v' once again. The specification [1] clearly describes the behavior of 'command -v' when the given command is not found: Otherwise, no output shall be written and the exit status shall reflect that the name was not found. However, we need a little magic to use 'command -v' from Make. $(shell ...) passes the argument to a subshell for execution, and returns the standard output of the command. Here is a trick. GNU Make may optimize this by executing the command directly instead of forking a subshell, if no shell special characters are found in the command and omitting the subshell will not change the behavior. In this case, no shell special character is used. So, Make will try to run it directly. However, 'command' is a shell-builtin command, then Make would fail to find it in the PATH environment: $ make ARCH=m68k defconfig make: command: Command not found make: command: Command not found make: command: Command not found In fact, Make has a table of shell-builtin commands because it must ask the shell to execute them. Until recently, 'command' was missing in the table. This issue was fixed by the following commit: | commit 1af314465e5dfe3e8baa839a32a72e83c04f26ef | Author: Paul Smith <psmith@gnu.org> | Date: Sun Nov 12 18:10:28 2017 -0500 | | * job.c: Add "command" as a known shell built-in. | | This is not a POSIX shell built-in but it's common in UNIX shells. | Reported by Nick Bowler <nbowler@draconx.ca>. Because the latest release is GNU Make 4.2.1 in 2016, this commit is not included in any released versions. (But some distributions may have back-ported it.) We need to trick Make to spawn a subshell. There are various ways to do so: 1) Use a shell special character '~' as dummy $(shell : ~; command -v $(c)gcc) 2) Use a variable reference that always expands to the empty string (suggested by David Laight) $(shell command$${x:+} -v $(c)gcc) 3) Use redirect $(shell command -v $(c)gcc 2>/dev/null) I chose 3) to not confuse people. The stderr would not be polluted anyway, but it will provide extra safety, and is easy to understand. Tested on Make 3.81, 3.82, 4.0, 4.1, 4.2, 4.2.1 [1] http://pubs.opengroup.org/onlinepubs/9699919799/utilities/command.html Fixes: bd55f96fa9fc ("kbuild: refactor cc-cross-prefix implementation") Cc: linux-stable <stable@vger.kernel.org> # 5.1 Reported-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Tested-by: Alexey Brodkin <abrodkin@synopsys.com>
9 dayss390/unwind: correct stack switching during unwindVasily Gorbik
Adjust conditions in on_stack function. That fixes backchain unwinder which was unable to read pt_regs at the very bottom of the stack and hence couldn't follow stacks (e.g. from async stack to a task stack). Fixes: 78c98f907413 ("s390/unwind: introduce stack unwind API") Reported-by: Julian Wiedmann <jwi@linux.ibm.com> Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
10 daysAutomatically updated to 5.2-rc3-77-g16d72dd4891fKernel Build Daemon
suse-commit: 32e9b202d70f9c02c97c9aa35a29ba2442d0f0b0
10 daysMerge branch 'pm-x86'Rafael J. Wysocki
* pm-x86: x86/power: Fix 'nosmt' vs hibernation triple fault during resume x86: intel_epb: Do not build when CONFIG_PM is unset
10 daysblock, bfq: add weight symlink to the bfq.weight cgroup parameterAngelo Ruocco
Many userspace tools and services use the proportional-share policy of the blkio/io cgroups controller. The CFQ I/O scheduler implemented this policy for the legacy block layer. To modify the weight of a group in case CFQ was in charge, the 'weight' parameter of the group must be modified. On the other hand, the BFQ I/O scheduler implements the same policy in blk-mq, but, with BFQ, the parameter to modify has a different name: bfq.weight (forced choice until legacy block was present, because two different policies cannot share a common parameter in cgroups). Due to CFQ legacy, most if not all userspace configurations still use the parameter 'weight', and for the moment do not seem likely to be changed. But, when CFQ went away with legacy block, such a parameter ceased to exist. So, a simple workaround has been proposed [1] to make all configurations work: add a symlink, named weight, to bfq.weight. This commit adds such a symlink. [1] https://lkml.org/lkml/2019/4/8/555 Suggested-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Angelo Ruocco <angeloruocco90@gmail.com> Signed-off-by: Paolo Valente <paolo.valente@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
10 dayscgroup: let a symlink too be created with a cftype fileAngelo Ruocco
This commit enables a cftype to have a symlink (of any name) that points to the file associated with the cftype. Signed-off-by: Angelo Ruocco <angeloruocco90@gmail.com> Signed-off-by: Paolo Valente <paolo.valente@linaro.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
10 daysMerge branch 'linux-5.2' of git://github.com/skeggsb/linux into drm-fixesDave Airlie
" This is a bit more than I'd like to be pushing at this point in a cycle, but it's a fairly important issue. There's been numerous reports of more recent GP10[2467] boards failing to load, and I've worked with NVIDIA FW engineers and tracked this down to the FW we've been using not properly supporting the boards in question. I've pushed an update to linux-firmware with the new FW version, which unfortunately contains API changes vs the older firmware. This series teaches the ACR subsystem inside nouveau enough to be able to deal with supporting multiple incompatible FW revisions, and adds support to the relevant chipsets for loading the newer FW revision, if it's available." Signed-off-by: Dave Airlie <airlied@redhat.com> From: Ben Skeggs <skeggsb@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CACAvsv7pG+vur0Kn_TyU3ainnkvJVw07upnnaQNOToF+kzQtDQ@mail.gmail.com
10 daysdrm/nouveau/secboot/gp10[2467]: support newer FW to fix SEC2 failures on ↵Ben Skeggs
some boards Some newer boards with these chipsets aren't compatible with the prior version of the SEC2 FW, and fail to load as a result. This newer FW is actually the one we already use on >=GP108. Unfortunately, there are interface differences in GP108's FW, making it impossible to simply move files around in linux-firmware to solve this. We need to be able to keep compatibility with all linux-firmware/kernel combinations, which means supporting both firmwares. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
10 daysdrm/nouveau/secboot: enable loading of versioned LS PMU/SEC2 ACR msgqueue FWBen Skeggs
Some chipsets will be switching to updated SEC2 LS firmware, so we need to plumb that through. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
10 daysdrm/nouveau/secboot: split out FW version-specific LS function pointersBen Skeggs
It's not enough to have per-falcon structures anymore, we have multiple versions of some firmware now that have interface differences. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
10 daysdrm/nouveau/secboot: pass max supported FW version to LS load funcsBen Skeggs
Will be passed to the FW loader function as an upper bound on the supported FW version to attempt to load. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
10 daysdrm/nouveau/core: support versioned firmware loadingBen Skeggs
We have a need for this now with updated SEC2 LS FW images that have an incompatible interface from the previous version. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
10 daysdrm/nouveau/core: pass subdev into nvkm_firmware_get, rather than deviceBen Skeggs
It'd be nice to have FW loading debug messages to appear for the relevant subsystem, when enabled. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
10 daysblock: free sched's request pool in blk_cleanup_queueMing Lei
In theory, IO scheduler belongs to request queue, and the request pool of sched tags belongs to the request queue too. However, the current tags allocation interfaces are re-used for both driver tags and sched tags, and driver tags is definitely host wide, and doesn't belong to any request queue, same with its request pool. So we need tagset instance for freeing request of sched tags. Meantime, blk_mq_free_tag_set() often follows blk_cleanup_queue() in case of non-BLK_MQ_F_TAG_SHARED, this way requires that request pool of sched tags to be freed before calling blk_mq_free_tag_set(). Commit 47cdee29ef9d94e ("block: move blk_exit_queue into __blk_release_queue") moves blk_exit_queue into __blk_release_queue for simplying the fast path in generic_make_request(), then causes oops during freeing requests of sched tags in __blk_release_queue(). Fix the above issue by move freeing request pool of sched tags into blk_cleanup_queue(), this way is safe becasue queue has been frozen and no any in-queue requests at that time. Freeing sched tags has to be kept in queue's release handler becasue there might be un-completed dispatch activity which might refer to sched tags. Cc: Bart Van Assche <bvanassche@acm.org> Cc: Christoph Hellwig <hch@lst.de> Fixes: 47cdee29ef9d94e485eb08f962c74943023a5271 ("block: move blk_exit_queue into __blk_release_queue") Tested-by: Yi Zhang <yi.zhang@redhat.com> Reported-by: kernel test robot <rong.a.chen@intel.com> Signed-off-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>