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2018-05-08docs/vm: numa_memory_policy: formatting and spelling updatesMike Rapoport1-7/+17
Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-05-08Merge branch 'features' into docs-nextJonathan Corbet44-75/+226
Andrea Parri dice: This series provides the script 'features-refresh.sh', which operates on the arch support status files, and it applies this script to refresh the status files in place; previous discussions about this series are at [1]. [1] http://lkml.kernel.org/r/1523205027-31786-1-git-send-email-andrea.parri@amarulasolutions.com http://lkml.kernel.org/r/1522774551-9503-1-git-send-email-andrea.parri@amarulasolutions.com http://lkml.kernel.org/r/20180328122211.GA25420@andrea
2018-05-08Documentation/features/vm: Remove arch support status file for 'pte_special'Andrea Parri1-33/+0
Suggested-by: Ingo Molnar <[email protected]> Signed-off-by: Andrea Parri <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Andrew Morton <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-05-08Documentation/features/lib: Remove arch support status file for 'strncasecmp'Andrea Parri1-33/+0
Suggested-by: Ingo Molnar <[email protected]> Signed-off-by: Andrea Parri <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Andrew Morton <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-05-08Documentation/features/locking: Use '!RWSEM_GENERIC_SPINLOCK' as Kconfig for ↵Andrea Parri1-4/+4
'rwsem-optimized' Uses '!RWSEM_GENERIC_SPINLOCK' in place of 'Optimized asm/rwsem.h' as Kconfig for 'rwsem-optimized': the new Kconfig expresses this feature equivalently, while also enabling the script 'features-refresh.sh' to operate on the corresponding arch support status file. Also refreshes the status matrix by using the script 'features-refresh.sh'. Suggested-by: Ingo Molnar <[email protected]> Signed-off-by: Andrea Parri <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Andrew Morton <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-05-08Documentation/features/core: Add arch support status files for 'cBPF-JIT' ↵Andrea Parri2-3/+36
and 'eBPF-JIT' Commit 6077776b5908e split 'HAVE_BPF_JIT' into cBPF and eBPF variant. Adds arch support status files for the new variants, and removes the status file corresponding to 'HAVE_BPT_JIT'. The new status matrices were auto-generated using the script 'features-refresh.sh'. Signed-off-by: Andrea Parri <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Andrew Morton <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-05-08Documentation/features: Refresh the arch support status files in placeAndrea Parri43-31/+117
Now that the script 'features-refresh.sh' is available, uses this script to refresh all the arch-support.txt files in place. Signed-off-by: Andrea Parri <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Andrew Morton <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-05-08Documentation/features: Add script that refreshes the arch support status ↵Andrea Parri1-0/+98
files in place Provides the script: Documentation/features/scripts/features-refresh.sh which operates on the arch-support.txt files and refreshes them in place. This way [1], "[...] we soft- decouple the refreshing of the entries from the introduction of the features, while still making it all easy to keep sync and to extend." [1] http://lkml.kernel.org/r/20180328122211.GA25420@andrea Suggested-by: Ingo Molnar <[email protected]> Signed-off-by: Andrea Parri <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Andrew Morton <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-05-08Documentation: block: cmdline-partition.txt fixes and additionsRandy Dunlap1-7/+14
Make the description of the kernel command line option "blkdevparts" a bit more flowing and readable. Fix a few typos. Add the optional <size> and <offset> suffixes. Note that size can be "-" to indicate all of the remaining space. Signed-off-by: Randy Dunlap <[email protected]> Cc: Cai Zhiyong <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-05-08vfio: fix documentationDong Bo1-3/+2
Update vfio_add_group_dev description to match the current API. Signed-off-by: Dong Bo <[email protected]> Reviewed-by: Cornelia Huck <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-05-08doc: botching-up-ioctls: Make it clearer why structs must be paddedDaniel Vetter1-1/+3
This came up in discussions when reviewing drm patches. Reviewed-by: Eric Anholt <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: ksm: split userspace interface to admin-guide/mm/ksm.rstMike Rapoport3-175/+191
Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: ksm: udpate description of stable_node_{dups,chains}Mike Rapoport1-11/+10
Remove implementation details from sysfs parameter descriptions. Also move the paragraph discussing fragmentation issues and their possible solution to the "Design" section. Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: ksm: update stable_node_chains_prune_millisecs descriptionMike Rapoport1-8/+11
Make the description of stable_node_chains_prune_millisecs sysfs parameter less implementation aware and add a few words about this parameter in the "Design" section. Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: ksm: reshuffle text between "sysfs" and "design" sectionsMike Rapoport1-21/+30
The description of "max_page_sharing" sysfs attribute includes lots of implementation details that more naturally belong in the "Design" section. Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: ksm: add "Design" sectionMike Rapoport1-0/+39
Include the KSM description from the source code comment, add a subsection about reverse mapping and include kernel-doc references for KSM data structures. Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: ksm: (mostly) formatting updatesMike Rapoport1-41/+69
Aside from the formatting: * fixed typos * added section and sub-section headers * moved ksmd overview after the description of KSM origins Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27mm/ksm: docs: extend overview comment and make it "DOC:"Mike Rapoport1-1/+18
The existing comment provides a good overview of KSM implementation. Let's update it to reflect recent additions of "chain" and "dup" variants of the stable tree nodes and mark it as "DOC:" for inclusion into the KSM documentation. Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27Documentation: driver-api: fix device_connection.rst kernel-doc errorRandy Dunlap1-1/+1
Using incorrect :functions: syntax (extra space) causes an odd kernel-doc warning, so fix that. Documentation/driver-api/device_connection.rst:42: ERROR: Error in "kernel-doc" directive: Signed-off-by: Randy Dunlap <[email protected]> Reviewed-by: Heikki Krogerus <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27documentation: core-api: rearrange a few kernel-api chapters and sectionsRandy Dunlap1-30/+30
Rearrange some kernel-api chapters and sections to group them together better. - move Bit Operations from Basic C Library Functions to Basic Kernel Library Functions (now adjacent to Bitmap Operations since they are not typical C library functions) - move Sorting from Math Functions to Basic Kernel Library Functions since sort functions are more Basic than Math Functions - move Text Searching from Math Functions to Basic Kernel Library Functions (keep Sorting and Searching close to each other) - combine CRC and Math functions together into the (newly named) CRC and Math Functions chapter Signed-off-by: Randy Dunlap <[email protected]> Acked-by: Matthew Wilcox <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27Merge tag 'v4.17-rc2' into docs-nextJonathan Corbet325-2482/+5654
Merge -rc2 to pick up the changes to Documentation/core-api/kernel-api.rst that hit mainline via the networking tree. In their absence, subsequent patches cannot be applied.
2018-04-27docs/admin-guide/mm: convert plain text cross references to hyperlinksMike Rapoport3-10/+16
Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/admin-guide/mm: start moving here files from Documentation/vmMike Rapoport16-31/+28
Several documents in Documentation/vm fit quite well into the "admin/user guide" category. The documents that don't overload the reader with lots of implementation details and provide coherent description of certain feature can be moved to Documentation/admin-guide/mm. Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/admin-guide: introduce basic index for mm documentationMike Rapoport2-0/+20
Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: pagemap: change document titleMike Rapoport1-3/+3
"pagemap from the Userspace Perspective" is not very descriptive for unaware readers. Since the document describes how to examine a process page tables, let's title it "Examining Process Page Tables" Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: pagemap: formatting and spelling updatesMike Rapoport1-8/+8
Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: hugetlbpage: move section about kernel development to hugetlbfs_reservMike Rapoport2-8/+8
The hugetlbpage describes hugetlbfs from the user perspective and newer hugetlbfs_reserv document targets kernel developers. Hence the section about hugetlbfs kernel development naturally belongs there. Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs/vm: hugetlbpage: minor improvementsMike Rapoport1-7/+10
* fixed mistypes * added internal cross-references for sections Signed-off-by: Mike Rapoport <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27coresight: Grouping all perf tools oriented section togetherMathieu Poirier1-36/+36
This patch groups together section pertaining to the perf tools. That way everything is at the same place rather than spread out. Signed-off-by: Mathieu Poirier <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27coresight: Add section for integration with the perf toolsMathieu Poirier1-1/+51
Adding a section that document how to use the Coresight framework and drivers from the perf tools. Signed-off-by: Mathieu Poirier <[email protected]> Acked-by: Randy Dunlap <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27coresight: Remove obsolete reference to "owner" in CoreSight descriptorMathieu Poirier1-3/+0
Field "owner" of struct coresight_desc has been removed a while back but the documentation was not updated to reflect the changes. Signed-off-by: Mathieu Poirier <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27doc: dev-tools: kselftest.rst: update contributing new testsAnders Roxell1-0/+5
Add a description that the kernel headers should be used as far as it is possible and then the system headers. Signed-off-by: Anders Roxell <[email protected]> Reviewed-by: Shuah Khan (Samsung OSG) <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27docs: kernel-parameters.txt: Fix whitespaceThymo van Beers1-68/+68
Some lines used spaces instead of tabs at line start. This can cause mangled lines in editors due to inconsistency. Replace spaces for tabs where appropriate. Signed-off-by: Thymo van Beers <[email protected]> Reviewed-by: Randy Dunlap <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27Merge branch 'tglx-license' into docs-nextJonathan Corbet8-1/+1298
Thomas said: There are a few bogus SPDX identifiers in various files and SPDX Identifiers used in tree or about to be used which have no corresponding License Text file in the LICENSES directory or use the new variant of the GPL-2.0[+] license identifiers which are not mentioned in the GPL-2.0 Valid-License-Identifiers: tags. There is no tool which can be used to scan the tree and also nothing which helps people who submit patches to check their stuff before submission. The following series cleans that up: - Add GPL-2.0-only and GPL-2.0-or-later identifiers to the GPL2.0 license and the Linux-syscall-note exception - Add X11, Apache-2.0, CC-BY-SA-4.0, CCDL-1.0, Linux-OpenIB license texts to the LICENSES directory along with the required documentation texts - Add a checker script which can read a single file or even a patch from the command line or does a full git tree scan [Thomas also wins some sort of special prize for including an SPDX-checking patch that complains about itself!]
2018-04-27scripts: Add SPDX checker scriptThomas Gleixner1-0/+284
The SPDX-License-Identifiers are growing in the kernel and so grow expression failures and license IDs are used which have no corresponding license text file in the LICENSES directory. Add a script which gathers information from the LICENSES directory, i.e. the various tags in the licenses and exception files and then scans either input from stdin, which it treats as a single file or if started without arguments it scans the full kernel tree. It checks whether the license expression syntax is correct and also validates whether the license identifiers used in the expressions are available in the LICENSES files. scripts/spdxcheck.py -h usage: spdxcheck.py [-h] [-m MAXLINES] [-v] [path [path ...]] SPDX expression checker positional arguments: path Check path or file. If not given full git tree scan. For stdin use "-" optional arguments: -h, --help show this help message and exit -m MAXLINES, --maxlines MAXLINES Maximum number of lines to scan in a file. Default 15 -v, --verbose Verbose statistics output include/dt-bindings/reset/amlogic,meson-axg-reset.h: 9:41 Invalid License ID: BSD drivers/pinctrl/sh-pfc/pfc-r8a77965.c: 1:28 Invalid License ID: GPL-2. include/dt-bindings/reset/amlogic,meson-axg-reset.h: 9:41 Invalid License ID: BSD arch/x86/kernel/jailhouse.c: 1:28 Invalid License ID: GPL2.0 include/dt-bindings/reset/amlogic,meson-axg-reset.h: 9:41 Invalid License ID: BSD arch/arm/mach-s3c24xx/h1940-bluetooth.c: 1:28 Invalid License ID: GPL-1.0 arch/x86/kernel/jailhouse.c: 1:28 Invalid License ID: GPL2.0 drivers/pinctrl/sh-pfc/pfc-r8a77965.c: 1:28 Invalid License ID: GPL-2. include/dt-bindings/reset/amlogic,meson-axg-reset.h: 9:41 Invalid License ID: BSD arch/x86/include/asm/jailhouse_para.h: 1:28 Invalid License ID: GPL2.0 arch/arm/mach-s3c24xx/h1940-bluetooth.c: 1:28 Invalid License ID: GPL-1.0 arch/x86/kernel/jailhouse.c: 1:28 Invalid License ID: GPL2.0 drivers/pinctrl/sh-pfc/pfc-r8a77965.c: 1:28 Invalid License ID: GPL-2. include/dt-bindings/reset/amlogic,meson-axg-reset.h: 9:41 Invalid License ID: BSD arch/x86/include/asm/jailhouse_para.h: 1:28 Invalid License ID: GPL2.0 License files: 14 Exception files: 1 License IDs 19 Exception IDs 1 Files checked: 61332 Lines checked: 669181 Files with SPDX: 16169 Files with errors: 5 real 0m2.642s user 0m2.231s sys 0m0.467s That's a full tree sweep on my laptop. Note, this runs single threaded. It scans by default the first 15 lines for a SPDX identifier where the current max inside a top comment is at line 10. But that's going to be faster once the identifiers are all in the first two lines as documented. The python wizards will surely know how to do that smarter and faster, but its at least better than no tool at all. Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> [jc: Fixed ironically erroneous SPDX tag and did chmod +x ] Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27LICENSES: Add Linux-OpenIB license textThomas Gleixner1-0/+26
The infiniband code uses a variant of the OpenIB license. This license is BSD-2-Clause with the MIT disclaimer. The linux kernel uses this license extensively throughout the driver subsystem since 2005. Note that the OpenIB.org license is a true match to BSD-2-Clause. The license text was copied from: https://spdx.org/licenses/Linux-OpenIB.html#licenseText Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> Reviewed-by: Kate Stewart <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27LICENSES: Add CC-BY-SA-4.0 license textThomas Gleixner1-0/+397
Add the full text of the CC-BY-SA-4.0 license to the kernel tree. It was copied directly from: https://spdx.org/licenses/CC-BY-SA-4.0.html#licenseText Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> Reviewed-by: Kate Stewart <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27LICENSES: Add CDDL-1.0 license textThomas Gleixner1-0/+364
Add the full text of the CDDL-1.0 to the kernel tree. It was copied directly from: https://spdx.org/licenses/CDDL-1.0.html#licenseText Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> Reviewed-by: Kate Stewart <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27LICENSES: Add Apache 2.0 license textThomas Gleixner1-0/+183
Add the full text of the Apache License version 2 to the kernel tree. It was copied directly from: https://spdx.org/licenses/Apache-2.0.html#licenseText Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> Reviewed-by: Kate Stewart <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27LICENSES: Add X11 licenseThomas Gleixner1-0/+37
Add the full text of the X11 to the kernel tree. It was copied directly from: https://spdx.org/licenses/X11.html#licenseText Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27LICENSES/GPL2.0: Add GPL-2.0-only/or-later as valid identifiersThomas Gleixner2-1/+7
Quite some files have been flagged with the new GPL-2.0-only and GPL-2.0-or-later identifiers which replace the original GPL-2.0 and GPL-2.0+ identifiers in the SPDX license identifier specification, but the identifiers are not mentioned as valid in the GPL-2.0 license file. Add them to the license file and to the Linux-syscall-note exception to make everything consistent again. Signed-off-by: Thomas Gleixner <[email protected]> Reviewed-by: Greg Kroah-Hartman <[email protected]> Reviewed-by: Mauro Carvalho Chehab <[email protected]> Cc: Hans Verkuil <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-27linux-next: ftrace/docs: Fix spelling typos in ftrace-users.rstMasanari Iida1-2/+2
This patch corrects some spelling typo in ftrace-users.rst Signed-off-by: Masanari Iida <[email protected]> Acked-by: Steven Rostedt (VMware) <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2018-04-22Linux 4.17-rc2Linus Torvalds1-1/+1
2018-04-22Merge tag 'drm-fixes-for-v4.17-rc2' of ↵Linus Torvalds22-136/+194
git://people.freedesktop.org/~airlied/linux Pull drm fixes from Dave Airlie: "Exynos, i915, vc4, amdgpu fixes. i915: - an oops fix - two race fixes - some gvt fixes amdgpu: - dark screen fix - clk/voltage fix - vega12 smu fix vc4: - memory leak fix exynos just drops some code" * tag 'drm-fixes-for-v4.17-rc2' of git://people.freedesktop.org/~airlied/linux: (23 commits) drm/amd/powerplay: header file interface to SMU update drm/amd/pp: Fix bug voltage can't be OD separately on VI drm/amd/display: Don't program bypass on linear regamma LUT drm/i915: Fix LSPCON TMDS output buffer enabling from low-power state drm/i915/audio: Fix audio detection issue on GLK drm/i915: Call i915_perf_fini() on init_hw error unwind drm/i915/bios: filter out invalid DDC pins from VBT child devices drm/i915/pmu: Inspect runtime PM state more carefully while estimating RC6 drm/i915: Do no use kfree() to free a kmem_cache_alloc() return value drm/exynos: exynos_drm_fb -> drm_framebuffer drm/exynos: Move dma_addr out of exynos_drm_fb drm/exynos: Move GEM BOs to drm_framebuffer drm: Fix HDCP downstream dev count read drm/vc4: Fix memory leak during BO teardown drm/i915/execlists: Clear user-active flag on preemption completion drm/i915/gvt: Add drm_format_mod update drm/i915/gvt: Disable primary/sprite/cursor plane at virtual display initialization drm/i915/gvt: Delete redundant error message in fb_decode.c drm/i915/gvt: Cancel dma map when resetting ggtt entries drm/i915/gvt: Missed to cancel dma map for ggtt entries ...
2018-04-23Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie3-14/+13
into drm-next - Fix a dark screen issue in DC - Fix clk/voltage dependency tracking for wattman - Update SMU interface for vega12 * 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux: drm/amd/powerplay: header file interface to SMU update drm/amd/pp: Fix bug voltage can't be OD separately on VI drm/amd/display: Don't program bypass on linear regamma LUT
2018-04-23Merge tag 'exynos-drm-fixes-for-v4.17-rc2' of ↵Dave Airlie3-67/+29
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next Remove Exynos specific framebuffer structure and relevant functions. - it removes exynos_drm_fb structure which is a wrapper of drm_framebuffer and unnecessary two exynos specific callback functions, exynos_drm_destory() and exynos_drm_fb_create_handle() because we can reuse existing drm common callback ones instead. * tag 'exynos-drm-fixes-for-v4.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: drm/exynos: exynos_drm_fb -> drm_framebuffer drm/exynos: Move dma_addr out of exynos_drm_fb drm/exynos: Move GEM BOs to drm_framebuffer drm/amdkfd: Deallocate SDMA queues correctly drm/amdkfd: Fix scratch memory with HWS enabled
2018-04-23Merge tag 'drm-intel-next-fixes-2018-04-19' of ↵Dave Airlie14-55/+131
git://anongit.freedesktop.org/drm/drm-intel into drm-next - Fix for FDO #105549: Avoid OOPS on bad VBT (Jani) - Fix rare pre-emption race (Chris) - Fix RC6 race against PM transitions (Tvrtko) * tag 'drm-intel-next-fixes-2018-04-19' of git://anongit.freedesktop.org/drm/drm-intel: drm/i915/audio: Fix audio detection issue on GLK drm/i915: Call i915_perf_fini() on init_hw error unwind drm/i915/bios: filter out invalid DDC pins from VBT child devices drm/i915/pmu: Inspect runtime PM state more carefully while estimating RC6 drm/i915: Do no use kfree() to free a kmem_cache_alloc() return value drm/i915/execlists: Clear user-active flag on preemption completion drm/i915/gvt: Add drm_format_mod update drm/i915/gvt: Disable primary/sprite/cursor plane at virtual display initialization drm/i915/gvt: Delete redundant error message in fb_decode.c drm/i915/gvt: Cancel dma map when resetting ggtt entries drm/i915/gvt: Missed to cancel dma map for ggtt entries drm/i915/gvt: Make MI_USER_INTERRUPT nop in cmd parser drm/i915/gvt: Mark expected switch fall-through in handle_g2v_notification drm/i915/gvt: throw error on unhandled vfio ioctls
2018-04-23Merge tag 'drm-misc-fixes-2018-04-18-1' of ↵Dave Airlie4-8/+36
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-fixes: stable: vc4: Fix memory leak during BO teardown (Daniel) dp: Add i2c retry for LSPCON adapters (Imre) hdcp: Fix device count mask (Ramalingam) Cc: Daniel J Blueman <[email protected] Cc: Imre Deak <[email protected]> Cc: Ramalingam C <[email protected]> * tag 'drm-misc-fixes-2018-04-18-1' of git://anongit.freedesktop.org/drm/drm-misc: drm/i915: Fix LSPCON TMDS output buffer enabling from low-power state drm: Fix HDCP downstream dev count read drm/vc4: Fix memory leak during BO teardown
2018-04-22Merge tag '4.17-rc1-SMB3-CIFS' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds5-9/+16
Pull cifs fixes from Steve French: "Various SMB3/CIFS fixes. There are three more security related fixes in progress that are not included in this set but they are still being tested and reviewed, so sending this unrelated set of smaller fixes now" * tag '4.17-rc1-SMB3-CIFS' of git://git.samba.org/sfrench/cifs-2.6: CIFS: fix typo in cifs_dbg cifs: do not allow creating sockets except with SMB1 posix exensions cifs: smbd: Dump SMB packet when configured cifs: smbd: Check for iov length on sending the last iov fs: cifs: Adding new return type vm_fault_t cifs: smb2ops: Fix NULL check in smb2_query_symlink
2018-04-22Merge tag 'for-4.17-rc1-tag' of ↵Linus Torvalds13-47/+199
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux Pull btrfs fixes from David Sterba: "This contains a few fixups to the qgroup patches that were merged this dev cycle, unaligned access fix, blockgroup removal corner case fix and a small debugging output tweak" * tag 'for-4.17-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: print-tree: debugging output enhancement btrfs: Fix race condition between delayed refs and blockgroup removal btrfs: fix unaligned access in readdir btrfs: Fix wrong btrfs_delalloc_release_extents parameter btrfs: delayed-inode: Remove wrong qgroup meta reservation calls btrfs: qgroup: Use independent and accurate per inode qgroup rsv btrfs: qgroup: Commit transaction in advance to reduce early EDQUOT