- 09 Jul, 2019 2 commits
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Jens Axboe authored
This is done through IORING_OP_RECVMSG. This opcode uses the same sqe->msg_flags that IORING_OP_SENDMSG added, and we pass in the msghdr struct in the sqe->addr field as well. We use MSG_DONTWAIT to force an inline fast path if recvmsg() doesn't block, and punt to async execution if it would have. Acked-by:
David S. Miller <davem@davemloft.net> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Jens Axboe authored
This is done through IORING_OP_SENDMSG. There's a new sqe->msg_flags for the flags argument, and the msghdr struct is passed in the sqe->addr field. We use MSG_DONTWAIT to force an inline fast path if sendmsg() doesn't block, and punt to async execution if it would have. Acked-by:
David S. Miller <davem@davemloft.net> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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- 24 Jun, 2019 1 commit
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Jens Axboe authored
With SQE links, we can create chains of dependent SQEs. One example would be queueing an SQE that's a read from one file descriptor, with the linked SQE being a write to another with the same set of buffers. An SQE link will not stall the pipeline, it'll just ensure that dependent SQEs aren't issued before the previous link has completed. Any error at submission or completion time will break the chain of SQEs. For completions, this also includes short reads or writes, as the next SQE could depend on the previous one being fully completed. Any SQE in a chain that gets canceled due to any of the above errors, will get an CQE fill with -ECANCELED as the error value. Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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- 31 May, 2019 11 commits
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Jens Axboe authored
We can encounter a short read when we're doing buffered reads and the data is partially cached. Right now we just return the short read, but that forces the application to read that CQE, then issue another SQE to finish the read. That read will not be cached, and hence will result in an async punt. It's more efficient to do that async punt from within the kernel, as that will the not need two round trips more to the kernel. Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Jens Axboe authored
Currently these functions return < 0 on error, and 0 for success. Change that so that we return < 0 on error, but number of bytes for success. Some callers already treat the return value that way, others need a slight tweak. Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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John Pittman authored
While troubleshooting issues where cloned request limits have been exceeded, it is often beneficial to know the actual values that have been breached. Print these values, assisting in ease of identification of root cause of the breach. Reviewed-by:
Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Reviewed-by:
Ming Lei <ming.lei@redhat.com> Signed-off-by:
John Pittman <jpittman@redhat.com> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Bart Van Assche authored
Document the meaning of the blk_mq_hw_queue_to_node() arguments. Reviewed-by:
Chaitanya Kulkarni <chiatanya.kulkarni@wdc.com> Signed-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Bart Van Assche authored
Change one occurrence of 'performace' into 'performance'. Cc: Max Gurtovoy <maxg@mellanox.com> Fixes: fe631457 ("blk-mq: map all HWQ also in hyperthreaded system") # v4.13. Reviewed-by:
Chaitanya Kulkarni <chiatanya.kulkarni@wdc.com> Signed-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Bart Van Assche authored
Document all bsg_setup_queue() arguments as required. Fixes: aae3b069 ("bsg: pass in desired timeout handler") # v5.0. Reviewed-by:
Chaitanya Kulkarni <chiatanya.kulkarni@wdc.com> Signed-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Bart Van Assche authored
Add documentation for the @rqw argument and change " - " into ": ". Fixes: 84f60324 ("block: add rq_qos_wait to rq_qos") # v5.0-rc1~52^2~140. Reviewed-by:
Chaitanya Kulkarni <chiatanya.kulkarni@wdc.com> Signed-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Bart Van Assche authored
This patch avoids that the kernel-doc script complains about these function headers when building with W=1. Cc: Hannes Reinecke <hare@suse.com> Cc: Keith Busch <keith.busch@intel.com> Fixes: ed76e329 ("blk-mq: abstract out queue map") # v5.0. Fixes: e42b3867 ("blk-mq-rdma: pass in queue map to blk_mq_rdma_map_queues") # v5.0. Reviewed-by:
Chaitanya Kulkarni <chiatanya.kulkarni@wdc.com> Signed-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Bart Van Assche authored
Commit e99e88a9 renamed a function argument without updating the corresponding kernel-doc header. Update the kernel-doc header. Reviewed-by:
Chaitanya Kulkarni <chiatanya.kulkarni@wdc.com> Reviewed-by:
Kees Cook <keescook@chromium.org> Fixes: e99e88a9 ("treewide: setup_timer() -> timer_setup()") # v4.15. Signed-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Bart Van Assche authored
This patch avoids that the kernel-doc tool warns about this function header when building with W=1. Reviewed-by:
Chaitanya Kulkarni <chiatanya.kulkarni@wdc.com> Signed-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Bart Van Assche authored
This patch avoids that the kernel-doc tool warns about this function header when building with W=1. Reviewed-by:
Chaitanya Kulkarni <chiatanya.kulkarni@wdc.com> Signed-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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- 29 May, 2019 3 commits
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Jes Sorensen authored
If blk_mq_init_allocated_queue() fails, make sure to free the poll stat callback struct allocated. Signed-off-by:
Jes Sorensen <jsorensen@fb.com> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Ming Lei authored
Now a063057d ("block: Fix a race between request queue removal and the block cgroup controller") has been reverted, and blkcg_exit_queue() won't be called in blk_cleanup_queue() any more. So don't need to protect generic_make_request_checks() with blk_queue_enter(), then the total mess can be cleaned. 37f9579f ("blk-mq: Avoid that submitting a bio concurrently with device removal triggers a crash") is reverted. Cc: Bart Van Assche <bvanassche@acm.org> Reviewed-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
Ming Lei <ming.lei@redhat.com> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Ming Lei authored
Commit 498f6650 ("block: Fix a race between the cgroup code and request queue initialization") moves what blk_exit_queue does into blk_cleanup_queue() for fixing issue caused by changing back queue lock. However, after legacy request IO path is killed, driver queue lock won't be used at all, and there isn't story for changing back queue lock. Then the issue addressed by Commit 498f6650 doesn't exist any more. So move move blk_exit_queue into __blk_release_queue. This patch basically reverts the following two commits: 498f6650 block: Fix a race between the cgroup code and request queue initialization 24ecc358 block: Ensure that a request queue is dissociated from the cgroup controller Cc: Bart Van Assche <bvanassche@acm.org> Reviewed-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
Ming Lei <ming.lei@redhat.com> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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- 27 May, 2019 2 commits
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Jan Kara authored
When hidden gendisk is revalidated, there's no point in revalidating associated block device as there's none. We would thus just create new bdev inode, report "detected capacity change from 0 to XXX" message and evict the bdev inode again. Avoid this pointless dance and confusing message in the kernel log. Reviewed-by:
Hannes Reinecke <hare@suse.com> Reviewed-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
Jan Kara <jack@suse.cz> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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Jan Kara authored
Loop module allows calling LOOP_SET_FD while there are other openers of the loop device. Even exclusive ones. This can lead to weird consequences such as kernel deadlocks like: mount_bdev() lo_ioctl() udf_fill_super() udf_load_vrs() sb_set_blocksize() - sets desired block size B udf_tread() sb_bread() __bread_gfp(bdev, block, B) loop_set_fd() set_blocksize() - now __getblk_slow() indefinitely loops because B != bdev block size Fix the problem by disallowing LOOP_SET_FD ioctl when there are exclusive openers of a loop device. [Deliberately chosen not to CC stable as a user with priviledges to trigger this race has other means of taking the system down and this has a potential of breaking some weird userspace setup] Reported-and-tested-by: syzbot+10007d66ca02b08f0e60@syzkaller.appspotmail.com Signed-off-by:
Jan Kara <jack@suse.cz> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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- 26 May, 2019 1 commit
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Pavel Begunkov authored
If io_copy_iov() fails, it will break the loop and report success, albeit partially completed operation. Signed-off-by:
Pavel Begunkov <asml.silence@gmail.com> Signed-off-by:
Jens Axboe <axboe@kernel.dk>
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- 25 May, 2019 5 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4Linus Torvalds authored
Pull ext4 fixes from Ted Ts'o: "Bug fixes (including a regression fix) for ext4" * tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: fix dcache lookup of !casefolded directories ext4: do not delete unlinked inode from orphan list on failed truncate ext4: wait for outstanding dio during truncate in nojournal mode ext4: don't perform block validity checks on the journal inode
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git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimmLinus Torvalds authored
Pull libnvdimm fixes from Dan Williams: - Fix a regression that disabled device-mapper dax support - Remove unnecessary hardened-user-copy overhead (>30%) for dax read(2)/write(2). - Fix some compilation warnings. * tag 'libnvdimm-fixes-5.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: libnvdimm/pmem: Bypass CONFIG_HARDENED_USERCOPY overhead dax: Arrange for dax_supported check to span multiple devices libnvdimm: Fix compilation warnings with W=1
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git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-traceLinus Torvalds authored
Pull tracing fixes from Steven Rostedt: "Tom Zanussi sent me some small fixes and cleanups to the histogram code and I forgot to incorporate them. I also added a small clean up patch that was sent to me a while ago and I just noticed it" * tag 'trace-v5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: kernel/trace/trace.h: Remove duplicate header of trace_seq.h tracing: Add a check_val() check before updating cond_snapshot() track_val tracing: Check keys for variable references in expressions too tracing: Prevent hist_field_var_ref() from accessing NULL tracing_map_elts
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Gabriel Krisman Bertazi authored
Found by visual inspection, this wasn't caught by my xfstest, since it's effect is ignoring positive dentries in the cache the fallback just goes to the disk. it was introduced in the last iteration of the case-insensitive patch. d_compare should return 0 when the entries match, so make sure we are correctly comparing the entire string if the encoding feature is set and we are on a case-INsensitive directory. Fixes: b886ee3e ("ext4: Support case-insensitive file name lookups") Signed-off-by:
Gabriel Krisman Bertazi <krisman@collabora.com> Signed-off-by:
Theodore Ts'o <tytso@mit.edu>
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes from James Bottomley: "This is the same set of patches sent in the merge window as the final pull except that Martin's read only rework is replaced with a simple revert of the original change that caused the regression. Everything else is an obvious fix or small cleanup" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: Revert "scsi: sd: Keep disk read-only when re-reading partition" scsi: bnx2fc: fix incorrect cast to u64 on shift operation scsi: smartpqi: Reporting unhandled SCSI errors scsi: myrs: Fix uninitialized variable scsi: lpfc: Update lpfc version to 12.2.0.2 scsi: lpfc: add check for loss of ndlp when sending RRQ scsi: lpfc: correct rcu unlock issue in lpfc_nvme_info_show scsi: lpfc: resolve lockdep warnings scsi: qedi: remove set but not used variables 'cdev' and 'udev' scsi: qedi: remove memset/memcpy to nfunc and use func instead scsi: qla2xxx: Add cleanup for PCI EEH recovery
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- 24 May, 2019 15 commits
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git://git.kernel.dk/linux-blockLinus Torvalds authored
Pull block fixes from Jens Axboe: - NVMe pull request from Keith, with fixes from a few folks. - bio and sbitmap before atomic barrier fixes (Andrea) - Hang fix for blk-mq freeze and unfreeze (Bob) - Single segment count regression fix (Christoph) - AoE now has a new maintainer - tools/io_uring/ Makefile fix, and sync with liburing (me) * tag 'for-linus-20190524' of git://git.kernel.dk/linux-block: (23 commits) tools/io_uring: sync with liburing tools/io_uring: fix Makefile for pthread library link blk-mq: fix hang caused by freeze/unfreeze sequence block: remove the bi_seg_{front,back}_size fields in struct bio block: remove the segment size check in bio_will_gap block: force an unlimited segment size on queues with a virt boundary block: don't decrement nr_phys_segments for physically contigous segments sbitmap: fix improper use of smp_mb__before_atomic() bio: fix improper use of smp_mb__before_atomic() aoe: list new maintainer for aoe driver nvme-pci: use blk-mq mapping for unmanaged irqs nvme: update MAINTAINERS nvme: copy MTFA field from identify controller nvme: fix memory leak for power latency tolerance nvme: release namespace SRCU protection before performing controller ioctls nvme: merge nvme_ns_ioctl into nvme_ioctl nvme: remove the ifdef around nvme_nvm_ioctl nvme: fix srcu locking on error return in nvme_get_ns_from_disk nvme: Fix known effects nvme-pci: Sync queues on reset ...
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Linus Torvalds authored
Merge tag 'linux-kselftest-5.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull Kselftest fixes from Shuah Khan: - Two fixes to regressions introduced in kselftest Makefile test run output refactoring work (Kees Cook) - Adding Atom support to syscall_arg_fault test (Tong Bo) * tag 'linux-kselftest-5.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests/timers: Add missing fflush(stdout) calls selftests: Remove forced unbuffering for test running selftests/x86: Support Atom for syscall_arg_fault test
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git://git.kernel.org/pub/scm/linux/kernel/git/robh/linuxLinus Torvalds authored
Pull Devicetree fixes from Rob Herring: - Update checkpatch.pl to use DT vendor-prefixes.yaml - Fix DT binding references to files converted to DT schema - Clean-up Arm CPU binding examples to match schema - Add Sifive block versioning scheme documentation - Pass binding directory base to validation tools for reference lookups * tag 'devicetree-fixes-for-5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: checkpatch.pl: Update DT vendor prefix check dt: bindings: mtd: replace references to nand.txt with nand-controller.yaml dt-bindings: interrupt-controller: arm,gic: Fix schema errors in example dt-bindings: arm: Clean up CPU binding examples dt: fix refs that were renamed to json with the same file name dt-bindings: Pass binding directory to validation tools dt-bindings: sifive: describe sifive-blocks versioning
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-coreLinus Torvalds authored
Pule more SPDX updates from Greg KH: "Here is another set of reviewed patches that adds SPDX tags to different kernel files, based on a set of rules that are being used to parse the comments to try to determine that the license of the file is "GPL-2.0-or-later". Only the "obvious" versions of these matches are included here, a number of "non-obvious" variants of text have been found but those have been postponed for later review and analysis. These patches have been out for review on the linux-spdx@vger mailing list, and while they were created by automatic tools, they were hand-verified by a bunch of different people, all whom names are on the patches are reviewers" * tag 'spdx-5.2-rc2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (85 commits) treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 125 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 123 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 122 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 121 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 119 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 116 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 114 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 113 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 112 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 111 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 110 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 106 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 105 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 103 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 102 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 101 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 98 ...
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Waiman Long authored
The kernel test robot has reported that the use of __this_cpu_add() causes bug messages like: BUG: using __this_cpu_add() in preemptible [00000000] code: ... Given the imprecise nature of the count and the possibility of resetting the count and doing the measurement again, this is not really a big problem to use the unprotected __this_cpu_*() functions. To make the preemption checking code happy, the this_cpu_*() functions will be used if CONFIG_DEBUG_PREEMPT is defined. The imprecise nature of the locking counts are also documented with the suggestion that we should run the measurement a few times with the counts reset in between to get a better picture of what is going on under the hood. Fixes: a8654596 ("locking/rwsem: Enable lock event counting") Suggested-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
Waiman Long <longman@redhat.com> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linuxLinus Torvalds authored
Pull more arm64 fixes from Will Deacon: - Fix incorrect LDADD instruction encoding in our disassembly macros - Disable the broken ARM64_PSEUDO_NMI support for now - Add workaround for Cortex-A76 CPU erratum #1463225 - Handle Cortex-A76/Neoverse-N1 erratum #1418040 w/ existing workaround - Fix IORT build failure if IOMMU_SUPPORT=n - Fix place-relative module relocation range checking and its interaction with KASLR * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: insn: Add BUILD_BUG_ON() for invalid masks arm64: insn: Fix ldadd instruction encoding arm64: Kconfig: Make ARM64_PSEUDO_NMI depend on BROKEN for now arm64: Handle erratum 1418040 as a superset of erratum 1188873 arm64/module: deal with ambiguity in PRELxx relocation ranges ACPI/IORT: Fix build error when IOMMU_SUPPORT is disabled arm64/kernel: kaslr: reduce module randomization range to 2 GB arm64: errata: Add workaround for Cortex-A76 erratum #1463225 arm64: Remove useless message during oops
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git://git.infradead.org/linux-platform-drivers-x86Linus Torvalds authored
Pull x86 platform driver fixes from Andy Shevchenko: "Some of Intel Cherrytrail based platforms depend on PMC clock to be always on. Here are a couple of quirks to the driver to support affected hardware" * tag 'platform-drivers-x86-v5.2-2' of git://git.infradead.org/linux-platform-drivers-x86: platform/x86: pmc_atom: Add several Beckhoff Automation boards to critclk_systems DMI table platform/x86: pmc_atom: Add Lex 3I380D industrial PC to critclk_systems DMI table
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git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermalLinus Torvalds authored
Pull thermal SoC fixes from Eduardo Valentin: - revert pinctrl settings on rockchip which causes boot failure on rk3288. The proper follow-up patch is being discussed, meanwhile the revert gets those booting again. - minor fixes on rcar and tegra * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal: thermal: rcar_gen3_thermal: Update temperature conversion method thermal: rcar_gen3_thermal: Update calculation formula of IRQTEMP thermal: rcar_gen3_thermal: Update value of Tj_1 thermal: tegra: Make tegra210_tsensor_thermtrips static Revert "thermal: rockchip: fix up the tsadc pinctrl setting error"
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git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds authored
Pull MMC fixes from Ulf Hansson: "Fix HS50 data hold time problem for a few variants of sdhci-iproc" * tag 'mmc-v5.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: sdhci-iproc: Set NO_HISPD bit to fix HS50 data hold time problem mmc: sdhci-iproc: cygnus: Set NO_HISPD bit to fix HS50 data hold time problem
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git://anongit.freedesktop.org/drm/drmLinus Torvalds authored
Pull drm fixes from Dave Airlie: "Nothing too unusual here for rc2. Except the amdgpu DMCU firmware loading fix caused build breakage with a different set of Kconfig options. I've just reverted it for now until the AMD folks can rewrite it to avoid that problem. i915: - boosting fix - bump ready task fixes - GVT - reset fix, error return, TRTT handling fix amdgpu: - DMCU firmware loading fix - Polaris 10 pci id for kfd - picasso screen corruption fix - SR-IOV fixes - vega driver reload fixes - SMU locking fix - compute profile fix for kfd vmwgfx: - integer overflow fixes - dma sg fix sun4i: - HDMI phy fixes gma500: - LVDS detection fix panfrost: - devfreq selection fix" * tag 'drm-fixes-2019-05-24-1' of git://anongit.freedesktop.org/drm/drm: (32 commits) Revert "drm/amd/display: Don't load DMCU for Raven 1" drm/panfrost: Select devfreq drm/gma500/cdv: Check vbt config bits when detecting lvds panels drm/vmwgfx: integer underflow in vmw_cmd_dx_set_shader() leading to an invalid read drm/vmwgfx: NULL pointer dereference from vmw_cmd_dx_view_define() drm/vmwgfx: Use the dma scatter-gather iterator to get dma addresses drm/vmwgfx: Fix compat mode shader operation drm/vmwgfx: Fix user space handle equal to zero drm/vmwgfx: Don't send drm sysfs hotplug events on initial master set drm/i915/gvt: Fix an error code in ppgtt_populate_spt_by_guest_entry() drm/i915/gvt: do not let TRTTE and 0x4dfc write passthrough to hardware drm/i915/gvt: add 0x4dfc to gen9 save-restore list drm/i915/gvt: Tiled Resources mmios are in-context mmios for gen9+ drm/i915/gvt: use cmd to restore in-context mmios to hw for gen9 platform drm/i915/gvt: emit init breadcrumb for gvt request drm/amdkfd: Fix compute profile switching drm/amdgpu: skip fw pri bo alloc for SRIOV drm/amd/powerplay: fix locking in smu_feature_set_supported() drm/amdgpu/gmc9: set vram_width properly for SR-IOV drm/amdgpu/soc15: skip reset on init ...
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Thomas Gleixner authored
Based on 1 normalized pattern(s): osl gpl code release authorized by [jalil] [fadavi] this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program see the file copying if not write to the free software foundation 675 mass ave cambridge ma 02139 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by:
Thomas Gleixner <tglx@linutronix.de> Reviewed-by:
Allison Randal <allison@lohutok.net> Reviewed-by:
Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190523091651.689335553@linutronix.deSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Thomas Gleixner authored
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms and conditions of the gnu general public license version 2 or later as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 7 file(s). Signed-off-by:
Thomas Gleixner <tglx@linutronix.de> Reviewed-by:
Richard Fontana <rfontana@redhat.com> Reviewed-by:
Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190523091651.504392586@linutronix.deSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Thomas Gleixner authored
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 2 file(s). Signed-off-by:
Thomas Gleixner <tglx@linutronix.de> Reviewed-by:
Allison Randal <allison@lohutok.net> Reviewed-by:
Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190523091651.414247666@linutronix.deSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Thomas Gleixner authored
Based on 1 normalized pattern(s): licensed under the gplv2 or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by:
Thomas Gleixner <tglx@linutronix.de> Reviewed-by:
Allison Randal <allison@lohutok.net> Reviewed-by:
Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190523091651.323272658@linutronix.deSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Thomas Gleixner authored
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see the file copying or write to the free software foundation inc extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 12 file(s). Signed-off-by:
Thomas Gleixner <tglx@linutronix.de> Reviewed-by:
Richard Fontana <rfontana@redhat.com> Reviewed-by:
Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190523091651.231300438@linutronix.deSigned-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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