Commit Graph

1125267 Commits

Author SHA1 Message Date
Amit Pundir
3c456dbd58 ANDROID: staging: ashmem: Add shrinker name
Upstream mandates registering shrinkers with a name now.

Fixes: e33c267ab7 ("mm: shrinkers: provide shrinkers with names")
Change-Id: I434150d024e976fc3facfc4b34a2199a9c2e5d08
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
2022-08-25 10:25:33 +00:00
Greg Kroah-Hartman
17f82ab1d0 Merge tag 'v6.0-rc1' into android-mainline
Linux 6.0-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2128afdf7110829b70a8c576906092c720749143
2022-08-25 12:19:15 +02:00
Greg Kroah-Hartman
9ce802d503 Merge e74acdf55d ("Merge tag 'modules-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux") into android-mainline
Steps on the way to 6.0-rc1

Resolves merge conflicts with:
	init/Kconfig
	kernel/module/Kconfig

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I92b7f12c0ba853ee8bfc81d072fb6eced54dbfa9
2022-08-25 12:15:17 +02:00
Greg Kroah-Hartman
d57a19712b Merge c8a684e2e1 ("Merge tag 'leds-5.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds") into android-mainline
Steps on the way to 6.0-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I18b6eeecc97bf78be9dffc0e6c9cb190ac2e7fcb
2022-08-25 12:12:46 +02:00
Greg Kroah-Hartman
a6e77a287c Merge 4d1044fcb9 ("Merge tag 'riscv-for-linus-5.20-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux") into android-mainline
Steps on the way to 6.0-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I62792b9190da7e02f4679a7246b7ebc0c3805e9e
2022-08-25 12:09:21 +02:00
Greg Kroah-Hartman
52a02aced3 Merge 965a9d75e3 ("Merge tag 'trace-v6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace") into android-mainline
Steps on the way to 6.0-rc1

Resolves merge conflicts with:
	include/linux/sched.h

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I90c2473a63b1484f91ac5e64f524faa586d5ab93
2022-08-25 12:06:07 +02:00
Treehugger Robot
8fde13fa3c Merge changes I6d1559bf,Ia54fa6f7,Ifb6b6d3f,I6c72d9c0,Ib0b1fe3a, ... into android-mainline
* changes:
  ANDROID: vendor_hooks: update android_vh_ufs_send_uic_command
  Merge 29b1d469f3 ("Merge tag 'trace-rtla-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace") into android-mainline
  Merge 746fc76b82 ("Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi") into android-mainline
  Merge 328141e51e ("Merge tag 'mmc-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc") into android-mainline
  ANDROID: fix up arm64 gki_defconfig for CONFIG_CLK_SUNXI
  Merge 36001a2fa6 ("Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux") into android-mainline
  Merge 37644cac6e ("Merge tag 'gpio-updates-for-v6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux") into android-mainline
2022-08-24 22:38:29 +00:00
Ulises Mendez Martinez
ea97a30864 Revert "ANDROID: Convert db845c to a mixed build."
Revert submission 2188970-db845c_mixed_build

Reason for revert: It breaks android-mainline
Reverted Changes:
I6cfb1ef19:ANDROID: Convert db845c to a mixed build.
I6680cb8ef:kleaf: Convert db845c to a mixed build.
I6cfb1ef19:ANDROID: Convert db845c to a mixed build.

Signed-off-by: Ulises Mendez Martinez <umendez@google.com>
Change-Id: I337800cc4483877587f0a25d1fde2dadc444a81e
2022-08-23 23:31:35 +00:00
Will McVicker
c57fe7391e ANDROID: vendor_hooks: update android_vh_ufs_send_uic_command
This updates the vendor hook `android_vh_ufs_send_uic_command` due to
the function parameter changes from the upstream commit 35d11ec239
("scsi: ufs: ufshcd: Constify pointed data").

Fixes: 35d11ec239 ("scsi: ufs: ufshcd: Constify pointed data")
Signed-off-by: Will McVicker <willmcvicker@google.com>
Change-Id: I6d1559bf74982cdf0a4ef4b28618265ba40dbab4
2022-08-23 21:58:51 +00:00
Ulises Mendez Martinez
5caceeff5b ANDROID: Convert db845c to a mixed build.
* This means using GKI[0] artifacts as base for the kernel.

[0] https://source.android.com/docs/core/architecture/kernel/generic-kernel-image#fragmentation-fix-gki

Bug: 233404531
Signed-off-by: Ulises Mendez Martinez <umendez@google.com>
Change-Id: I6cfb1ef1904e4b8d2755552ea139f150ce09db90
2022-08-23 18:49:56 +00:00
Greg Kroah-Hartman
aa98435df3 Merge 29b1d469f3 ("Merge tag 'trace-rtla-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace") into android-mainline
Steps on the way to 6.0-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ia54fa6f7ff14e0c9cf434ff4b9c244b4cf2d9b6c
2022-08-23 11:32:06 +02:00
Greg Kroah-Hartman
1bbf97a79c Merge 746fc76b82 ("Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi") into android-mainline
Steps on the way to 6.0-rc1

Resolves merge conflicts with:
	include/ufs/ufshcd.h

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifb6b6d3fefbce01620b120ccefd51acf252d72d5
2022-08-23 11:29:34 +02:00
Greg Kroah-Hartman
7a464fc255 Merge 328141e51e ("Merge tag 'mmc-v5.20' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc") into android-mainline
Steps on the way to 6.0-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I6c72d9c0c9d6d83ec087eadc92610f22a2267a18
2022-08-23 11:27:52 +02:00
Greg Kroah-Hartman
6e56dfb265 ANDROID: fix up arm64 gki_defconfig for CONFIG_CLK_SUNXI
In commit 2b4c206963 ("clk: sunxi: Limit legacy clocks to 32-bit ARM")
the CLK_SUNXI config symbol had the dependency properly fixed up, so we
no longer need to specify that we have this disabled, it's the default
for now.  So remove it from the gki_defconfig file to fix the build up.

Fixes: 2b4c206963 ("clk: sunxi: Limit legacy clocks to 32-bit ARM")
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib0b1fe3a716b8efa592d18b217cffedb27f6137d
2022-08-23 11:24:39 +02:00
Greg Kroah-Hartman
450f34ace1 Merge 36001a2fa6 ("Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux") into android-mainline
Steps on the way to 6.0-rc1

Resolves merge conflict with:
	include/linux/clk-provider.h

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifff54041c5978afe50c4ad777dec9dba3955eb62
2022-08-23 07:50:50 +02:00
Greg Kroah-Hartman
ad449ecf72 Merge 37644cac6e ("Merge tag 'gpio-updates-for-v6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux") into android-mainline
Steps on the way to 6.0-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I0170311c091549097394f4ef530517956b3c2723
2022-08-23 07:48:44 +02:00
Greg Kroah-Hartman
99ff927bd3 ANDROID: fix up db845c build
In commit 3158e39aa5 ("phy: qcom-qmp: switch to new split QMP PHY
driver") the qcom-qmp driver got split up into smaller drivers, so
update the BUILD.bazel file so that the build can continue to work
properly.

Fixes: 3158e39aa5 ("phy: qcom-qmp: switch to new split QMP PHY driver")
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I23da8f220c78a497d2a7d2406cbcca36c4637b6f
Signed-off-by: Will McVicker <willmcvicker@google.com>
2022-08-23 05:41:27 +00:00
Greg Kroah-Hartman
c1710ded87 ANDROID: xfrm: fix up CONFIG_ANDROID dependencies
In commit 1045a06724 ("remove CONFIG_ANDROID"), CONFIG_ANDROID was
removed, yet the xfrm networking code was doing some functionally
different things if this option was, or was not, enabled.  Restore the
functionality by having the xfrm code check CONFIG_GKI_HACKS_TO_FIX
instead.

Fixes: 1045a06724 ("remove CONFIG_ANDROID")
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ib153d5ef8a6935f56e634bcac5afef5070ec9f51
2022-08-23 05:41:27 +00:00
Greg Kroah-Hartman
b79b8bbe42 ANDROID: remove CONFIG_ANDROID from gki_defconfig files
In commit 1045a06724 ("remove CONFIG_ANDROID"), CONFIG_ANDROID was
removed, so also remove it from the gki_defconfig files to fix up the
build.

Fixes: 1045a06724 ("remove CONFIG_ANDROID")
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: If773c7903325f5b0c56f0815465eeefc4a2cbcca
2022-08-23 05:41:27 +00:00
Greg Kroah-Hartman
ea7be9d262 ANDROID: remove CONFIG_ANDROID dependency for CONFIG_ASHMEM
In commit 1045a06724 ("remove CONFIG_ANDROID"), CONFIG_ANDROID is
removed, so fix up the CONFIG_ASHMEM build option to not require it to
be selected and built properly.

Fixes: 1045a06724 ("remove CONFIG_ANDROID")
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: If9cdf1350949cf98444c20d778d1ca1228a6cd6d
2022-08-23 05:41:27 +00:00
Greg Kroah-Hartman
6dfc160456 Merge "Merge 228dfe98a3 ("Merge tag 'char-misc-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc") into android-mainline" into android-mainline 2022-08-23 05:41:27 +00:00
Viktor Martensson
f51334eac4 ANDROID: Updating OWNERS_DrNo
Updating DrNo to reflect departing and arriving team-members, replace smuckle@google.com with vmartensson@google.com

Test: Treehugger
Change-Id: Ifa7c882428f438bdf67e9635f851b1990cbf4761
Signed-off-by: Viktor Martensson <vmartensson@google.com>
2022-08-22 16:34:52 +00:00
Greg Kroah-Hartman
a4f98a7ebd Merge 228dfe98a3 ("Merge tag 'char-misc-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc") into android-mainline
Steps on the way to 6.0-rc1

Resolves merge conflicts in:
	drivers/android/Kconfig
	drivers/android/binder.c
	drivers/misc/Makefile

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ied4316f324d592bf13d257871d9a27114a59f783
2022-08-21 14:30:36 +02:00
Will McVicker
dccd5d2cf7 ANDROID: add VIDEO_V4L2_SUBDEV_API to the GKI_HIDDEN_MEDIA_CONFIGS
The upstream commit 817819b27e ("media: Replace dependency on
VIDEO_V4L2_SUBDEV_API with select") made VIDEO_V4L2_SUBDEV_API hidden to
clean up the code. Since GKI wants to include this config without
including the specific vendor drivers that select this config, add it to
the GKI_HIDDEN_MEDIA_CONFIGS.

Fixes: 817819b27e ("media: Replace dependency on VIDEO_V4L2_SUBDEV_API with select")
Signed-off-by: Will McVicker <willmcvicker@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I3db3b4cb2de0a1e3a282c5bdb5b584892a8b1fcc
2022-08-19 18:44:13 +00:00
Greg Kroah-Hartman
0148b24eab Merge b44f2fd879 ("Merge tag 'drm-next-2022-08-03' of git://anongit.freedesktop.org/drm/drm") into android-mainline
Steps on the way to 6.0-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I26fe75543def53ba915195bd856bf5257e024387
2022-08-17 18:42:07 +02:00
Greg Kroah-Hartman
cf914356cc Merge 80dc75932f ("Merge tag 'i2c-for-5.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux") into android-mainline
Steps on the way to 6.0-rc1

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Id6736b461af2f52e1bd56ea2b8675866a003fe65
2022-08-17 18:37:45 +02:00
Linus Torvalds
568035b01c Linux 6.0-rc1 2022-08-14 15:50:18 -07:00
Yury Norov
9f162193d6 radix-tree: replace gfp.h inclusion with gfp_types.h
Radix tree header includes gfp.h for __GFP_BITS_SHIFT only. Now we
have gfp_types.h for this.

Fixes powerpc allmodconfig build:

   In file included from include/linux/nodemask.h:97,
                    from include/linux/mmzone.h:17,
                    from include/linux/gfp.h:7,
                    from include/linux/radix-tree.h:12,
                    from include/linux/idr.h:15,
                    from include/linux/kernfs.h:12,
                    from include/linux/sysfs.h:16,
                    from include/linux/kobject.h:20,
                    from include/linux/pci.h:35,
                    from arch/powerpc/kernel/prom_init.c:24:
   include/linux/random.h: In function 'add_latent_entropy':
>> include/linux/random.h:25:46: error: 'latent_entropy' undeclared (first use in this function); did you mean 'add_latent_entropy'?
      25 |         add_device_randomness((const void *)&latent_entropy, sizeof(latent_entropy));
         |                                              ^~~~~~~~~~~~~~
         |                                              add_latent_entropy
   include/linux/random.h:25:46: note: each undeclared identifier is reported only once for each function it appears in

Reported-by: kernel test robot <lkp@intel.com>
CC: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
CC: Andrew Morton <akpm@linux-foundation.org>
CC: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Yury Norov <yury.norov@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-08-14 13:31:03 -07:00
Linus Torvalds
74cbb480d0 Fix proc_reg_llseek() breakage. Always had been possible if
somebody left NULL ->proc_lseek, became a practical issue now.
 
 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Merge tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull vfs lseek fix from Al Viro:
 "Fix proc_reg_llseek() breakage. Always had been possible if somebody
  left NULL ->proc_lseek, became a practical issue now"

* tag 'pull-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  take care to handle NULL ->proc_lseek()
2022-08-14 13:03:53 -07:00
Al Viro
3f61631d47 take care to handle NULL ->proc_lseek()
Easily done now, just by clearing FMODE_LSEEK in ->f_mode
during proc_reg_open() for such entries.

Fixes: 868941b144 "fs: remove no_llseek"
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2022-08-14 15:16:18 -04:00
Linus Torvalds
5d6a0f4da9 xen: branch for v6.0-rc1b
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Merge tag 'for-linus-6.0-rc1b-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

Pull more xen updates from Juergen Gross:

 - fix the handling of the "persistent grants" feature negotiation
   between Xen blkfront and Xen blkback drivers

 - a cleanup of xen.config and adding xen.config to Xen section in
   MAINTAINERS

 - support HVMOP_set_evtchn_upcall_vector, which is more compliant to
   "normal" interrupt handling than the global callback used up to now

 - further small cleanups

* tag 'for-linus-6.0-rc1b-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
  MAINTAINERS: add xen config fragments to XEN HYPERVISOR sections
  xen: remove XEN_SCRUB_PAGES in xen.config
  xen/pciback: Fix comment typo
  xen/xenbus: fix return type in xenbus_file_read()
  xen-blkfront: Apply 'feature_persistent' parameter when connect
  xen-blkback: Apply 'feature_persistent' parameter when connect
  xen-blkback: fix persistent grants negotiation
  x86/xen: Add support for HVMOP_set_evtchn_upcall_vector
2022-08-14 09:28:54 -07:00
Linus Torvalds
96f86ff083 perf tools changes for v6.0: 2nd batch
- 'perf c2c' now supports ARM64, adjust its output to cope with differences with
   what is in x86_64. Now go find false sharing on ARM64 (at least Neoverse) as well!
 
 - Refactor the JSON processing, making the output more compact and thus reducing the
   size of the resulting perf binary.
 
 - Improvements for 'perf offcpu' profiling, including tracking child processes.
 
 - Update Intel JSON metrics and events files for broadwellde, broadwellx,
   cascadelakex, haswellx, icelakex, ivytown, jaketown, knightslanding,
   sapphirerapids, skylakex and snowridgex.
 
 - Add 'perf stat' JSON output and a 'perf test' entry for it.
 
 - Ignore memfd and anonymous mmap events if jitdump present.
 
 - Refactor 'perf test' shell tests allowing subdirs.
 
 - Fix an error handling path in 'parse_perf_probe_command()'
 
 - Fixes for the guest Intel PT tracing patchkit in the 1st batch of this merge window.
 
 - Print debuginfod queries if -v option is used, to explain delays in processing when
   debuginfo servers are enabled to fetch DSOs with richer symbol tables.
 
 - Improve error message for 'perf record -p not_existing_pid'
 
 - Fix openssl and libbpf feature detection.
 
 - Add PMU pai_crypto event description for IBM z16 on 'perf list'.
 
 - Fix typos and duplicated words on comments in various places.
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-tools-fixes-for-v6.0-2022-08-13' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

Pull more perf tool updates from Arnaldo Carvalho de Melo:

 - 'perf c2c' now supports ARM64, adjust its output to cope with
   differences with what is in x86_64. Now go find false sharing on
   ARM64 (at least Neoverse) as well!

 - Refactor the JSON processing, making the output more compact and thus
   reducing the size of the resulting perf binary

 - Improvements for 'perf offcpu' profiling, including tracking child
   processes

 - Update Intel JSON metrics and events files for broadwellde,
   broadwellx, cascadelakex, haswellx, icelakex, ivytown, jaketown,
   knightslanding, sapphirerapids, skylakex and snowridgex

 - Add 'perf stat' JSON output and a 'perf test' entry for it

 - Ignore memfd and anonymous mmap events if jitdump present

 - Refactor 'perf test' shell tests allowing subdirs

 - Fix an error handling path in 'parse_perf_probe_command()'

 - Fixes for the guest Intel PT tracing patchkit in the 1st batch of
   this merge window

 - Print debuginfod queries if -v option is used, to explain delays in
   processing when debuginfo servers are enabled to fetch DSOs with
   richer symbol tables

 - Improve error message for 'perf record -p not_existing_pid'

 - Fix openssl and libbpf feature detection

 - Add PMU pai_crypto event description for IBM z16 on 'perf list'

 - Fix typos and duplicated words on comments in various places

* tag 'perf-tools-fixes-for-v6.0-2022-08-13' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (81 commits)
  perf test: Refactor shell tests allowing subdirs
  perf vendor events: Update events for snowridgex
  perf vendor events: Update events and metrics for skylakex
  perf vendor events: Update metrics for sapphirerapids
  perf vendor events: Update events for knightslanding
  perf vendor events: Update metrics for jaketown
  perf vendor events: Update metrics for ivytown
  perf vendor events: Update events and metrics for icelakex
  perf vendor events: Update events and metrics for haswellx
  perf vendor events: Update events and metrics for cascadelakex
  perf vendor events: Update events and metrics for broadwellx
  perf vendor events: Update metrics for broadwellde
  perf jevents: Fold strings optimization
  perf jevents: Compress the pmu_events_table
  perf metrics: Copy entire pmu_event in find metric
  perf pmu-events: Hide the pmu_events
  perf pmu-events: Don't assume pmu_event is an array
  perf pmu-events: Move test events/metrics to JSON
  perf test: Use full metric resolution
  perf pmu-events: Hide pmu_events_map
  ...
2022-08-14 09:22:11 -07:00
Linus Torvalds
d785610f05 powerpc fixes for 6.0 #2
- Ensure we never emit lwarx with EH=1 on 32-bit, because some 32-bit CPUs trap on it
    rather than ignoring it as they should.
 
  - Fix ftrace when building with clang, which was broken by some refactoring.
 
  - A couple of other minor fixes.
 
 Thanks to: Christophe Leroy, Naveen N. Rao, Nick Desaulniers, Ondrej Mosnacek, Pali Rohár,
 Russell Currey Segher Boessenkool.
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Merge tag 'powerpc-6.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc fixes from Michael Ellerman:

 - Ensure we never emit lwarx with EH=1 on 32-bit, because some 32-bit
   CPUs trap on it rather than ignoring it as they should.

 - Fix ftrace when building with clang, which was broken by some
   refactoring.

 - A couple of other minor fixes.

Thanks to Christophe Leroy, Naveen N.  Rao, Nick Desaulniers, Ondrej
Mosnacek, Pali Rohár, Russell Currey, and Segher Boessenkool.

* tag 'powerpc-6.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/kexec: Fix build failure from uninitialised variable
  powerpc/ppc-opcode: Fix PPC_RAW_TW()
  powerpc64/ftrace: Fix ftrace for clang builds
  powerpc: Make eh value more explicit when using lwarx
  powerpc: Don't hide eh field of lwarx behind a macro
  powerpc: Fix eh field when calling lwarx on PPC32
2022-08-14 08:48:13 -07:00
Linus Torvalds
aea23e7c46 fix for /proc/mounts escaping
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Merge tag 'pull-work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull /proc/mounts fix from Al Viro:
 "Fix for /proc/mounts escaping - escape the '#' character too"

* tag 'pull-work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  vfs: escape hash as well
2022-08-13 17:35:58 -07:00
Linus Torvalds
332019e23a 8 cifs/smb3 fixes, mostly restructuring/cleanup, including two for stable
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Merge tag '5.20-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6

Pull more cifs updates from Steve French:

 - two fixes for stable, one for a lock length miscalculation, and
   another fixes a lease break timeout bug

 - improvement to handle leases, allows the close timeout to be
   configured more safely

 - five restructuring/cleanup patches

* tag '5.20-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: Do not access tcon->cfids->cfid directly from is_path_accessible
  cifs: Add constructor/destructors for tcon->cfid
  SMB3: fix lease break timeout when multiple deferred close handles for the same file.
  smb3: allow deferred close timeout to be configurable
  cifs: Do not use tcon->cfid directly, use the cfid we get from open_cached_dir
  cifs: Move cached-dir functions into a separate file
  cifs: Remove {cifs,nfs}_fscache_release_page()
  cifs: fix lock length calculation
2022-08-13 17:31:18 -07:00
David Howells
8549a26308 afs: Enable multipage folio support
Enable multipage folio support for the afs filesystem.

Support has already been implemented in netfslib, fscache and cachefiles
and in most of afs, but I've waited for Matthew Wilcox's latest folio
changes.

Note that it does require a change to afs_write_begin() to return the
correct subpage.  This is a "temporary" change as we're working on
getting rid of the need for ->write_begin() and ->write_end()
completely, at least as far as network filesystems are concerned - but
it doesn't prevent afs from making use of the capability.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Tested-by: kafs-testing@auristor.com
Cc: Marc Dionne <marc.dionne@auristor.com>
Cc: linux-afs@lists.infradead.org
Link: https://lore.kernel.org/lkml/2274528.1645833226@warthog.procyon.org.uk/
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-08-13 17:20:51 -07:00
Linus Torvalds
f6eb0fed6a Misc timer fixes:
- fix a potential use-after-free bug in posix timers
  - correct a prototype
  - address a build warning
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'timers-urgent-2022-08-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer fixes from Ingo Molnar:
 "Misc timer fixes:

   - fix a potential use-after-free bug in posix timers

   - correct a prototype

   - address a build warning"

* tag 'timers-urgent-2022-08-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  posix-cpu-timers: Cleanup CPU timers before freeing them during exec
  time: Correct the prototype of ns_to_kernel_old_timeval and ns_to_timespec64
  posix-timers: Make do_clock_gettime() static
2022-08-13 14:38:22 -07:00
Linus Torvalds
c5f1e32e32 Fix the "IBPB mitigated RETBleed" mode of operation on AMD CPUs
(not turned on by default), which also need STIBP enabled (if
 available) to be '100% safe' on even the shortest speculation
 windows.
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'x86-urgent-2022-08-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fix from Ingo Molnar:
 "Fix the 'IBPB mitigated RETBleed' mode of operation on AMD CPUs (not
  turned on by default), which also need STIBP enabled (if available) to
  be '100% safe' on even the shortest speculation windows"

* tag 'x86-urgent-2022-08-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/bugs: Enable STIBP for IBPB mitigated RETBleed
2022-08-13 14:24:12 -07:00
Linus Torvalds
0473436195 * two driver fixes for issues introduced this cycle
* one trivial driver improvement regarding ACPI
 * more DTS conversion and additions
 * documentation updates
 * subsystem-wide move from strlcpy to strscpy
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Merge tag 'i2c-for-5.20-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull more i2c updates from Wolfram Sang:

 - two driver fixes for issues introduced this cycle

 - one trivial driver improvement regarding ACPI

 - more DTS conversion and additions

 - documentation updates

 - subsystem-wide move from strlcpy to strscpy

* tag 'i2c-for-5.20-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  docs: i2c: i2c-sysfs: fix hyperlinks
  docs: i2c: i2c-sysfs: improve wording
  docs: i2c: instantiating-devices: add syntax coloring to dts and C blocks
  docs: i2c: smbus-protocol: improve DataLow/DataHigh definition
  docs: i2c: i2c-protocol: remove unused legend items
  docs: i2c: i2c-protocol,smbus-protocol: remove nonsense words
  docs: i2c: i2c-protocol: update introductory paragraph
  i2c: move core from strlcpy to strscpy
  i2c: move drivers from strlcpy to strscpy
  i2c: kempld: Support ACPI I2C device declaration
  i2c: mediatek: add i2c compatible for MT8188
  dt-bindings: i2c: update bindings for mt8188 soc
  i2c: microchip-corei2c: fix erroneous late ack send
  dt-bindings: i2c: qcom,i2c-cci: convert to dtschema
  i2c: qcom-geni: Fix GPI DMA buffer sync-back
2022-08-13 14:06:08 -07:00
Linus Torvalds
a976835fdb Fix of heap data and clang warnings, support for a new Intel NTB device,
and NTB EndPoint Function (EPF) support and the various fixes from that
 being in -next for Linux v5.20
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Merge tag 'ntb-5.20' of https://github.com/jonmason/ntb

Pull NTB updates from Jon Mason:
 "Non-Transparent Bridge updates.

  Fix of heap data and clang warnings, support for a new Intel NTB
  device, and NTB EndPoint Function (EPF) support and the various fixes
  for that"

* tag 'ntb-5.20' of https://github.com/jonmason/ntb:
  MAINTAINERS: add PCI Endpoint NTB drivers to NTB files
  NTB: EPF: Tidy up some bounds checks
  NTB: EPF: Fix error code in epf_ntb_bind()
  PCI: endpoint: pci-epf-vntb: reduce several globals to statics
  PCI: endpoint: pci-epf-vntb: fix error handle in epf_ntb_mw_bar_init()
  PCI: endpoint: Fix Kconfig dependency
  NTB: EPF: set pointer addr to null using NULL rather than 0
  Documentation: PCI: extend subheading underline for "lspci output" section
  Documentation: PCI: Use code-block block for scratchpad registers diagram
  Documentation: PCI: Add specification for the PCI vNTB function device
  PCI: endpoint: Support NTB transfer between RC and EP
  NTB: epf: Allow more flexibility in the memory BAR map method
  PCI: designware-ep: Allow pci_epc_set_bar() update inbound map address
  ntb: intel: add GNR support for Intel PCIe gen5 NTB
  NTB: ntb_tool: uninitialized heap data in tool_fn_write()
  ntb: idt: fix clang -Wformat warnings
2022-08-13 14:00:45 -07:00
Linus Torvalds
9872e4a873 New code for 6.0:
- Return error codes from block device flushes to userspace.
  - Fix a deadlock between reclaim and mount time quotacheck.
  - Fix an unnecessary ENOSPC return when doing COW on a filesystem with
    severe free space fragmentation.
  - Fix a miscalculation in the transaction reservation computations for
    file removal operations.
 
 Signed-off-by: Darrick J. Wong <djwong@kernel.org>
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Merge tag 'xfs-5.20-merge-8' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull more xfs updates from Darrick Wong:
 "There's not a lot this time around, just the usual bug fixes and
  corrections for missing error returns.

   - Return error codes from block device flushes to userspace

   - Fix a deadlock between reclaim and mount time quotacheck

   - Fix an unnecessary ENOSPC return when doing COW on a filesystem
     with severe free space fragmentation

   - Fix a miscalculation in the transaction reservation computations
     for file removal operations"

* tag 'xfs-5.20-merge-8' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  xfs: fix inode reservation space for removing transaction
  xfs: Fix false ENOSPC when performing direct write on a delalloc extent in cow fork
  xfs: fix intermittent hang during quotacheck
  xfs: check return codes when flushing block devices
2022-08-13 13:50:11 -07:00
Linus Torvalds
e140f731f9 SCSI misc on 20220813
Mostly small bug fixes and trivial updates.  The major new core update
 is a change to the way device, target and host reference counting is
 done to try to make it more robust (this change has soaked for a while
 to try to winkle out any bugs).
 
 Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
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Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull more SCSI updates from James Bottomley:
 "Mostly small bug fixes and trivial updates.

  The major new core update is a change to the way device, target and
  host reference counting is done to try to make it more robust (this
  change has soaked for a while to try to winkle out any bugs)"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: pm8001: Fix typo 'the the' in comment
  scsi: megaraid_sas: Remove redundant variable cmd_type
  scsi: FlashPoint: Remove redundant variable bm_int_st
  scsi: zfcp: Fix missing auto port scan and thus missing target ports
  scsi: core: Call blk_mq_free_tag_set() earlier
  scsi: core: Simplify LLD module reference counting
  scsi: core: Make sure that hosts outlive targets
  scsi: core: Make sure that targets outlive devices
  scsi: ufs: ufs-pci: Correct check for RESET DSM
  scsi: target: core: De-RCU of se_lun and se_lun acl
  scsi: target: core: Fix race during ACL removal
  scsi: ufs: core: Correct ufshcd_shutdown() flow
  scsi: ufs: core: Increase the maximum data buffer size
  scsi: lpfc: Check the return value of alloc_workqueue()
2022-08-13 13:41:48 -07:00
Linus Torvalds
abe7a481aa block-6.0-2022-08-12
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Merge tag 'block-6.0-2022-08-12' of git://git.kernel.dk/linux-block

Pull block fixes from Jens Axboe:

 - NVMe pull request
     - print nvme connect Linux error codes properly (Amit Engel)
     - fix the fc_appid_store return value (Christoph Hellwig)
     - fix a typo in an error message (Christophe JAILLET)
     - add another non-unique identifier quirk (Dennis P. Kliem)
     - check if the queue is allocated before stopping it in nvme-tcp
       (Maurizio Lombardi)
     - restart admin queue if the caller needs to restart queue in
       nvme-fc (Ming Lei)
     - use kmemdup instead of kmalloc + memcpy in nvme-auth (Zhang
       Xiaoxu)

 - __alloc_disk_node() error handling fix (Rafael)

* tag 'block-6.0-2022-08-12' of git://git.kernel.dk/linux-block:
  block: Do not call blk_put_queue() if gendisk allocation fails
  nvme-pci: add NVME_QUIRK_BOGUS_NID for ADATA XPG GAMMIX S70
  nvme-tcp: check if the queue is allocated before stopping it
  nvme-fabrics: Fix a typo in an error message
  nvme-fabrics: parse nvme connect Linux error codes
  nvmet-auth: use kmemdup instead of kmalloc + memcpy
  nvme-fc: fix the fc_appid_store return value
  nvme-fc: restart admin queue if the caller needs to restart queue
2022-08-13 13:37:36 -07:00
Linus Torvalds
1da8cf961b io_uring-6.0-2022-08-13
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Merge tag 'io_uring-6.0-2022-08-13' of git://git.kernel.dk/linux-block

Pull io_uring fixes from Jens Axboe:

 - Regression fix for this merge window, fixing a wrong order of
   arguments for io_req_set_res() for passthru (Dylan)

 - Fix for the audit code leaking context memory (Peilin)

 - Ensure that provided buffers are memcg accounted (Pavel)

 - Correctly handle short zero-copy sends (Pavel)

 - Sparse warning fixes for the recvmsg multishot command (Dylan)

 - Error handling fix for passthru (Anuj)

 - Remove randomization of struct kiocb fields, to avoid it growing in
   size if re-arranged in such a fashion that it grows more holes or
   padding (Keith, Linus)

 - Small series improving type safety of the sqe fields (Stefan)

* tag 'io_uring-6.0-2022-08-13' of git://git.kernel.dk/linux-block:
  io_uring: add missing BUILD_BUG_ON() checks for new io_uring_sqe fields
  io_uring: make io_kiocb_to_cmd() typesafe
  fs: don't randomize struct kiocb fields
  io_uring: consistently make use of io_notif_to_data()
  io_uring: fix error handling for io_uring_cmd
  io_uring: fix io_recvmsg_prep_multishot sparse warnings
  io_uring/net: send retry for zerocopy
  io_uring: mem-account pbuf buckets
  audit, io_uring, io-wq: Fix memory leak in io_sq_thread() and io_wqe_worker()
  io_uring: pass correct parameters to io_req_set_res
2022-08-13 13:28:54 -07:00
Carsten Haitzler
7391db6459 perf test: Refactor shell tests allowing subdirs
This is a prelude to adding more tests to shell tests and in order to
support putting those tests into subdirectories, I need to change the
test code that scans/finds and runs them.

To support subdirs I have to recurse so it's time to refactor the code
to allow this and centralize the shell script finding into one location
and only one single scan that builds a list of all the found tests in
memory instead of it being duplicated in 3 places.

This code also optimizes things like knowing the max width of desciption
strings (as we can do that while we scan instead of a whole new pass of
opening files).

It also more cleanly filters scripts to see only *.sh files thus
skipping random other files in directories like *~ backup files, other
random junk/data files that may appear and the scripts must be
executable to make the cut (this ensures the script lib dir is not seen
as scripts to run).

This avoids perf test running previous older versions of test scripts
that are editor backup files as well as skipping perf.data files that
may appear and so on.

Reviewed-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Carsten Haitzler <carsten.haitzler@arm.com>
Tested-by: Leo Yan <leo.yan@linaro.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
Cc: coresight@lists.linaro.org
Link: https://lore.kernel.org/r/20220812121641.336465-2-carsten.haitzler@foss.arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-08-13 15:13:20 -03:00
Zhengjun Xing
aa0d6e9cc2 perf vendor events: Update events for snowridgex
Update the events to v1.20, update events for snowridgex by the latest
event converter tools.

Use script at:
https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.py

to download and generate the latest events and metrics. Manually copy
the snowridgex files into perf.

Signed-off-by: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Tested-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220812085239.3089231-12-zhengjun.xing@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-08-13 15:08:31 -03:00
Zhengjun Xing
ce87616d0d perf vendor events: Update events and metrics for skylakex
Update the events to v1.28, the metrics are based on TMA 4.4 full, update
events and metrics for skylakex by the latest event converter tools.

Use script at:
https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.py

to download and generate the latest events and metrics. Manually copy
the skylakex files into perf.

Signed-off-by: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Tested-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220812085239.3089231-11-zhengjun.xing@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-08-13 15:08:20 -03:00
Zhengjun Xing
74d8ca6d85 perf vendor events: Update metrics for sapphirerapids
The metrics are based on TMA 4.4 full, add new metrics “UNCORE_FREQ” for
sapphirerapids.

Use script at:
https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.py

to download and generate the latest events and metrics. Manually copy
the sapphirerapids files into perf.

Signed-off-by: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Tested-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220812085239.3089231-10-zhengjun.xing@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-08-13 15:07:31 -03:00
Zhengjun Xing
107630e6a5 perf vendor events: Update events for knightslanding
Update the events to v9, update events for knightslanding by the latest
event converter tools.

Use script at:
https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.py

to download and generate the latest events and metrics. Manually copy
the knightslanding files into perf.

Signed-off-by: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Tested-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220812085239.3089231-9-zhengjun.xing@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-08-13 15:07:25 -03:00
Zhengjun Xing
b823ee183d perf vendor events: Update metrics for jaketown
The metrics are based on TMA 4.4 full, add new metrics “UNCORE_FREQ” for
jaketown.

Use script at:
https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.py

to download and generate the latest events and metrics. Manually copy
the jaketown files into perf.

Signed-off-by: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Tested-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220812085239.3089231-8-zhengjun.xing@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-08-13 15:06:54 -03:00