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4960821a4d
49528 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
4960821a4d |
More power management updates for 5.11-rc1
- Rework the passive-mode "fast switch" path in the intel_pstate
driver to allow it receive the minimum (required) and target
(desired) performance information from the schedutil governor so
as to avoid running some workloads too fast (Rafael Wysocki).
- Make the intel_pstate driver allow the policy max limit to be
increased after the guaranteed performance value for the given
CPU has increased (Rafael Wysocki).
- Clean up the handling of CPU coordination types in the CPPC
cpufreq driver and make it export frequency domains information
to user space via sysfs (Ionela Voinescu).
- Fix the ACPI code handling processor objects to use a correct
coordination type when it fails to map frequency domains and drop
a redundant CPU map initialization from it (Ionela Voinescu, Punit
Agrawal).
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Merge tag 'pm-5.11-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management updates from Rafael Wysocki:
"These update the CPPC cpufreq driver and intel_pstate (which involves
updating the cpufreq core and the schedutil governor) and make
janitorial changes in the ACPI code handling processor objects.
Specifics:
- Rework the passive-mode "fast switch" path in the intel_pstate
driver to allow it receive the minimum (required) and target
(desired) performance information from the schedutil governor so as
to avoid running some workloads too fast (Rafael Wysocki).
- Make the intel_pstate driver allow the policy max limit to be
increased after the guaranteed performance value for the given CPU
has increased (Rafael Wysocki).
- Clean up the handling of CPU coordination types in the CPPC cpufreq
driver and make it export frequency domains information to user
space via sysfs (Ionela Voinescu).
- Fix the ACPI code handling processor objects to use a correct
coordination type when it fails to map frequency domains and drop a
redundant CPU map initialization from it (Ionela Voinescu, Punit
Agrawal)"
* tag 'pm-5.11-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpufreq: intel_pstate: Use most recent guaranteed performance values
cpufreq: intel_pstate: Implement the ->adjust_perf() callback
cpufreq: Add special-purpose fast-switching callback for drivers
cpufreq: schedutil: Add util to struct sg_cpu
cppc_cpufreq: replace per-cpu data array with a list
cppc_cpufreq: expose information on frequency domains
cppc_cpufreq: clarify support for coordination types
cppc_cpufreq: use policy->cpu as driver of frequency setting
ACPI: processor: fix NONE coordination for domain mapping failure
|
||
|
Linus Torvalds
|
2762db756f |
Kconfig updates for v5.11
- Support only Qt5 for qconf - Validate signal/slot connection at compile time of qconf - Sanitize header includes -----BEGIN PGP SIGNATURE----- iQJJBAABCgAzFiEEbmPs18K1szRHjPqEPYsBB53g2wYFAl/iIc0VHG1hc2FoaXJv eUBrZXJuZWwub3JnAAoJED2LAQed4NsGz4EQAJy1lXWki5It0yDhErvZAjlHJok/ wtr/2vATp73odFobm8g3fWEh/Tpwl4LFoIuU5dM5njKY1RG63v0jNN3QzrWvheHw Ug5S1WtN7tqNDGLc2sgU80h148UUY12AlZGtw+YRQINFUU8xjqXMNbgdalikCNRb FrEW0+g4mzqh3wTZIdK5i9jbh6XX8gisPNdG50yzClO47WuGXq259eoopdqrIRvb n8K8T4XkdfmNaSiF9LuEIH26H+IPnyheMqm5xayCSlwLUxoBI5aJbEGVFXYF4TzK pu5QWV2B63EWsGz/9MXDpDtHpj8XjIg8b1Rs8uJ1xcE7TB7furjyvIBfglj/oFId 46myaibsmLo72QNGBgozvtlcvEflOGqDw++zV+rdA3CWcncF0pKkT+FdOEJFHh31 HE5mnF2IjFzOoWbkD1lEJChaY1vw7lC+ZO6+wTUasTHUVOabgXr1RkJYuv+ABxq4 YzkUR+jCktNeMtlitjEzkUuSPgkjRNgUJ0B+pQbZOBLVHTkqg2obQU1yD8RIk3AT qUFAbSoceN4pyyKBENyDDZFtphTX0NiP6yNzlGshYRPMMrmWOXaqjsH0QWZBTxRS LQgyknBXVgIKrthcinf9FgEO70I0rmUJu88V/Zg4d0Oq4p6E1gGrtFPcJ6sOnKBT O3mt06Pj2AP/RpJs =Puqw -----END PGP SIGNATURE----- Merge tag 'kconfig-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kconfig updates from Masahiro Yamada: - Support only Qt5 for qconf - Validate signal/slot connection at compile time of qconf - Sanitize header includes * tag 'kconfig-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kconfig: doc: fix $(fileno) to $(filename) kconfig: fix return value of do_error_if() kconfig: clean up header inclusion kconfig: qconf: show Qt version in the About dialog kconfig: make lkc.h self-sufficient #include-wise kconfig: qconf: convert to Qt5 new signal/slot connection syntax kconfig: qconf: use a variable to pass packages to pkg-config kconfig: qconf: drop Qt4 support |
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Linus Torvalds
|
7b95f0563a |
Kbuild updates for v5.11
- Use /usr/bin/env for shebang lines in scripts - Remove useless -Wnested-externs warning flag - Update documents - Refactor log handling in modpost - Stop building modules without MODULE_LICENSE() tag - Make the insane combination of 'static' and EXPORT_SYMBOL an error - Improve genksyms to handle _Static_assert() -----BEGIN PGP SIGNATURE----- iQJJBAABCgAzFiEEbmPs18K1szRHjPqEPYsBB53g2wYFAl/iIY8VHG1hc2FoaXJv eUBrZXJuZWwub3JnAAoJED2LAQed4NsGbfsP+gMv3F+ztqfYNoMNmZcj+fLh4zrA 8I3d0t0AoxovV1bsyVDk9nebsYLbDdsyCdHM1ZNFAFEpf9QLL8sxtpHvaaxy+rCq PCmy+E6iO5B91oORhuqpYpcmmgPHf4RrpUcnEEiWOMrHE5giYbXz3AiqGAt/88J5 Y8yaPCQVhNJNkx73KHCMYLVp97xPGa5HvNrcskAueA8uG+FCRDFaIqFX+OYbGnmC /3kVAJmX6i2kNPzvnXpAW6mTbI/z7+s/k5yRbEFYNUtJqN+BfaFadV8pyOGXQr1T fwXVtXdWqVg7rbqupyVYItLHaOq2RBm4PJuee/8s7ooBI1y7U6N0HZCj+jES92ML wuqEyED+lLzmxRyfhmrFH/5XhxacciO7dQb9Woe5FQ6QOm+tQPtwCnxwrSSAK4XU k7CsJ+OMJI+JulFrgPuC/rcESjTAsgL2j4SDhsO0GLV+Qb/P9kXR88jt5eJygmSx xZWpI+FUUY/Ihw648i2pkHGS/NmfOrT78X4nvbOWMDKOV02NEoMmLDYnZPUIoetn yUo8+xSBp6n3aTy5TDtrMblNRUJwL9OzDlDiEjsPtNUJZ6sdQzFRsxJ7+FCw2Ley rKN2r+i5FdyAq0LLHDhoEcJxFY7cj+yAsd0QqtBb0NZLgLsaPiP7w45CXRNpqkWG BbK+F1E9jP8VfiZu =+27V -----END PGP SIGNATURE----- Merge tag 'kbuild-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild updates from Masahiro Yamada: - Use /usr/bin/env for shebang lines in scripts - Remove useless -Wnested-externs warning flag - Update documents - Refactor log handling in modpost - Stop building modules without MODULE_LICENSE() tag - Make the insane combination of 'static' and EXPORT_SYMBOL an error - Improve genksyms to handle _Static_assert() * tag 'kbuild-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: Documentation/kbuild: Document platform dependency practises Documentation/kbuild: Document COMPILE_TEST dependencies genksyms: Ignore module scoped _Static_assert() modpost: turn static exports into error modpost: turn section mismatches to error from fatal() modpost: change license incompatibility to error() from fatal() modpost: turn missing MODULE_LICENSE() into error modpost: refactor error handling and clarify error/fatal difference modpost: rename merror() to error() kbuild: don't hardcode depmod path kbuild: doc: document subdir-y syntax kbuild: doc: clarify the difference between extra-y and always-y kbuild: doc: split if_changed explanation to a separate section kbuild: doc: merge 'Special Rules' and 'Custom kbuild commands' sections kbuild: doc: fix 'List directories to visit when descending' section kbuild: doc: replace arch/$(ARCH)/ with arch/$(SRCARCH)/ kbuild: doc: update the description about kbuild Makefiles Makefile.extrawarn: remove -Wnested-externs warning tweewide: Fix most Shebang lines |
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Linus Torvalds
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1375b9803e |
Merge branch 'akpm' (patches from Andrew)
Merge KASAN updates from Andrew Morton. This adds a new hardware tag-based mode to KASAN. The new mode is similar to the existing software tag-based KASAN, but relies on arm64 Memory Tagging Extension (MTE) to perform memory and pointer tagging (instead of shadow memory and compiler instrumentation). By Andrey Konovalov and Vincenzo Frascino. * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (60 commits) kasan: update documentation kasan, mm: allow cache merging with no metadata kasan: sanitize objects when metadata doesn't fit kasan: clarify comment in __kasan_kfree_large kasan: simplify assign_tag and set_tag calls kasan: don't round_up too much kasan, mm: rename kasan_poison_kfree kasan, mm: check kasan_enabled in annotations kasan: add and integrate kasan boot parameters kasan: inline (un)poison_range and check_invalid_free kasan: open-code kasan_unpoison_slab kasan: inline random_tag for HW_TAGS kasan: inline kasan_reset_tag for tag-based modes kasan: remove __kasan_unpoison_stack kasan: allow VMAP_STACK for HW_TAGS mode kasan, arm64: unpoison stack only with CONFIG_KASAN_STACK kasan: introduce set_alloc_info kasan: rename get_alloc/free_info kasan: simplify quarantine_put call site kselftest/arm64: check GCR_EL1 after context switch ... |
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|
Linus Torvalds
|
c45647f9f5 |
ARM updates for 5.11:
- Rework phys/virt translation - Add KASan support - Move DT out of linear map region - Use more PC-relative addressing in assembly - Remove FP emulation handling while in kernel mode - Link with '-z norelro' - remove old check for GCC <= 4.2 in ARM unwinder code - disable big endian if using clang's linker -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEuNNh8scc2k/wOAE+9OeQG+StrGQFAl/ghq0ACgkQ9OeQG+St rGQXsxAAilC+P06NRN3etSFOnJH8GzGNu89wbVW/0lft89o+EpN8oZ9kEYRdb4d1 AJ1z4kGN0akKKNWWeg+1c2YzXh4xGvT1th1TzbBpCf8BxoMHFCSS1IZ98LZ3iiqy bpMRpq2LJG+Va/5lkPnkY7e2sL9Jj5BxFdHAYUUg1Ipc0tfh7hXWLnRMohE1EYmu E69AHTfyWs9ojgspCSg3KoUQ3eXUiaBslf8U4/zFhtmA9lwiOOozZ4ZRRgDWqI75 bp6pGzxpqXIFdD1QyThgSb3gvVBahbsYN7kj1fmD5LokBVWxHawCyzkCzNzKEfDL ES+gc/wTewxwN928cjB5vfmOrAvd1T6amh/gsr39WnOIFngEPAGMBfApXAzhffsc L5TYaDI3DNbQ75FCySfVV2VwQhSW03XQHYtElVxzc2Z1Q1Q9yoscqLzgHDgDy3LM 8s4CRviVtOzP9e/rNx48lUxgdQHmAjQ+dI4Y9NVxyphQzK0LLTv5Uc4zy/nG0F27 QIFtGCDz3PHDPWLzGBudYcu9HAqwXVhZXf9pMeYgwgvmqBdz0BFbXhEbZaup6oDl H5k4iAZh3ADW38+8Vhp/D7CGDhznZm2dFNrgreJm2tHTEwd5xgpsUj1MaAMCcPbr HTxiy0i4p9wN1jl9iWFD4A3/KsBvAIJFB+wqqJOyWku0FikntjU= =fZGX -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux Pull ARM updates from Russell King: - Rework phys/virt translation - Add KASan support - Move DT out of linear map region - Use more PC-relative addressing in assembly - Remove FP emulation handling while in kernel mode - Link with '-z norelro' - remove old check for GCC <= 4.2 in ARM unwinder code - disable big endian if using clang's linker * tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm: (46 commits) ARM: 9027/1: head.S: explicitly map DT even if it lives in the first physical section ARM: 9038/1: Link with '-z norelro' ARM: 9037/1: uncompress: Add OF_DT_MAGIC macro ARM: 9036/1: uncompress: Fix dbgadtb size parameter name ARM: 9035/1: uncompress: Add be32tocpu macro ARM: 9033/1: arm/smp: Drop the macro S(x,s) ARM: 9032/1: arm/mm: Convert PUD level pgtable helper macros into functions ARM: 9031/1: hyp-stub: remove unused .L__boot_cpu_mode_offset symbol ARM: 9044/1: vfp: use undef hook for VFP support detection ARM: 9034/1: __div64_32(): straighten up inline asm constraints ARM: 9030/1: entry: omit FP emulation for UND exceptions taken in kernel mode ARM: 9029/1: Make iwmmxt.S support Clang's integrated assembler ARM: 9028/1: disable KASAN in call stack capturing routines ARM: 9026/1: unwind: remove old check for GCC <= 4.2 ARM: 9025/1: Kconfig: CPU_BIG_ENDIAN depends on !LD_IS_LLD ARM: 9024/1: Drop useless cast of "u64" to "long long" ARM: 9023/1: Spelling s/mmeory/memory/ ARM: 9022/1: Change arch/arm/lib/mem*.S to use WEAK instead of .weak ARM: kvm: replace open coded VA->PA calculations with adr_l call ARM: head.S: use PC relative insn sequence to calculate PHYS_OFFSET ... |
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Linus Torvalds
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d8355e740f |
- Add DM verity support for signature verification with 2nd keyring.
- Fix DM verity to skip verity work if IO completes with error while system is shutting down. - Add new DM multipath "IO affinity" path selector that maps IO destined to a given path to a specific CPU based on user provided mapping. - Rename DM multipath path selector source files to have "dm-ps" prefix. - Add REQ_NOWAIT support to some other simple DM targets that don't block in more elaborate ways waiting for IO. - Export DM crypt's kcryptd workqueue via sysfs (WQ_SYSFS). - Fix error return code in DM's target_message() if empty message is received. - A handful of other small cleanups. -----BEGIN PGP SIGNATURE----- iQFHBAABCAAxFiEEJfWUX4UqZ4x1O2wixSPxCi2dA1oFAl/iDJYTHHNuaXR6ZXJA cmVkaGF0LmNvbQAKCRDFI/EKLZ0DWsI2CACUk9PCCtOOHH1s//VeLjF86VUIsuxf hNMfTgWT+arlHUIzl2Bp4c4Dq/T+hXTYlf+f5zGRAbBAd82eCqji5LTVvy/qaYt3 4gWSZnv/3VYHCx4MvV9UjtXQcSnS/ttDwyV0ZD6/NtYllQQobaCbyrE4p2tA1GIk ql8ESRgXKK5Sio197Tm45UEkrhG0oUrEZ3riBaXeM9yOldLp1mLLVPGJeLcJDvpA N7TDcM0owq/CMbmu5BkNv0xw7q/Vc9VQLGva8a15StxGjk1HY5/6KQWssCEkTkO7 HnIprATtWz2r0qgTcI+fOXndUmlqgQr1jhvYfJeuv45KbjoI5qubZvYr =vHNj -----END PGP SIGNATURE----- Merge tag 'for-5.11/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper updates from Mike Snitzer: - Add DM verity support for signature verification with 2nd keyring - Fix DM verity to skip verity work if IO completes with error while system is shutting down - Add new DM multipath "IO affinity" path selector that maps IO destined to a given path to a specific CPU based on user provided mapping - Rename DM multipath path selector source files to have "dm-ps" prefix - Add REQ_NOWAIT support to some other simple DM targets that don't block in more elaborate ways waiting for IO - Export DM crypt's kcryptd workqueue via sysfs (WQ_SYSFS) - Fix error return code in DM's target_message() if empty message is received - A handful of other small cleanups * tag 'for-5.11/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm cache: simplify the return expression of load_mapping() dm ebs: avoid double unlikely() notation when using IS_ERR() dm verity: skip verity work if I/O error when system is shutting down dm crypt: export sysfs of kcryptd workqueue dm ioctl: fix error return code in target_message dm crypt: Constify static crypt_iv_operations dm: add support for REQ_NOWAIT to various targets dm: rename multipath path selector source files to have "dm-ps" prefix dm mpath: add IO affinity path selector dm verity: Add support for signature verification with 2nd keyring dm: remove unnecessary current->bio_list check when submitting split bio |
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Andrey Konovalov
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625d867347 |
kasan: update documentation
This change updates KASAN documentation to reflect the addition of boot parameters and also reworks and clarifies some of the existing sections, in particular: defines what a memory granule is, mentions quarantine, makes Kunit section more readable. Link: https://lkml.kernel.org/r/748daf013e17d925b0fe00c1c3b5dce726dd2430.1606162397.git.andreyknvl@google.com Link: https://linux-review.googlesource.com/id/Ib1f83e91be273264b25f42b04448ac96b858849f Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Reviewed-by: Dmitry Vyukov <dvyukov@google.com> Reviewed-by: Marco Elver <elver@google.com> Tested-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Alexander Potapenko <glider@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Andrey Konovalov
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948e32539f |
kasan: add documentation for hardware tag-based mode
Add documentation for hardware tag-based KASAN mode and also add some clarifications for software tag-based mode. Link: https://lkml.kernel.org/r/20ed1d387685e89fc31be068f890f070ef9fd5d5.1606161801.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Reviewed-by: Marco Elver <elver@google.com> Reviewed-by: Alexander Potapenko <glider@google.com> Tested-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Andrey Konovalov
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1f600626b3 |
kasan: rename KASAN_SHADOW_* to KASAN_GRANULE_*
This is a preparatory commit for the upcoming addition of a new hardware tag-based (MTE-based) KASAN mode. The new mode won't be using shadow memory, but will still use the concept of memory granules. Each memory granule maps to a single metadata entry: 8 bytes per one shadow byte for generic mode, 16 bytes per one shadow byte for software tag-based mode, and 16 bytes per one allocation tag for hardware tag-based mode. Rename KASAN_SHADOW_SCALE_SIZE to KASAN_GRANULE_SIZE, and KASAN_SHADOW_MASK to KASAN_GRANULE_MASK. Also use MASK when used as a mask, otherwise use SIZE. No functional changes. Link: https://lkml.kernel.org/r/939b5754e47f528a6e6a6f28ffc5815d8d128033.1606161801.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Reviewed-by: Marco Elver <elver@google.com> Reviewed-by: Alexander Potapenko <glider@google.com> Tested-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Branislav Rankov <Branislav.Rankov@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Kevin Brodsky <kevin.brodsky@arm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Cc: Will Deacon <will.deacon@arm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Rafael J. Wysocki
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c3a74f8e25 |
Merge branch 'pm-cpufreq'
* pm-cpufreq: cpufreq: intel_pstate: Use most recent guaranteed performance values cpufreq: intel_pstate: Implement the ->adjust_perf() callback cpufreq: Add special-purpose fast-switching callback for drivers cpufreq: schedutil: Add util to struct sg_cpu cppc_cpufreq: replace per-cpu data array with a list cppc_cpufreq: expose information on frequency domains cppc_cpufreq: clarify support for coordination types cppc_cpufreq: use policy->cpu as driver of frequency setting ACPI: processor: fix NONE coordination for domain mapping failure ACPI: processor: Drop duplicate setting of shared_cpu_map |
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Linus Torvalds
|
8653b778e4 |
The core framework got some nice improvements this time around. We gained the
ability to get struct clk pointers from a struct clk_hw so that clk providers can consume the clks they provide, if they need to do something like that. This has been a long missing part of the clk provider API that will help us move away from exposing a struct clk pointer in the struct clk_hw. Tracepoints are added for the clk_set_rate() "range" functions, similar to the tracepoints we already have for clk_set_rate() and we added a column to debugfs to help developers understand the hardware enable state of clks in case firmware or bootloader state is different than what is expected. Overall the core changes are mostly improving the clk driver writing experience. At the driver level, we have the usual collection of driver updates and new drivers for new SoCs. This time around the Qualcomm folks introduced a good handful of clk drivers for various parts of three or four SoCs. The SiFive folks added a new clk driver for their FU740 SoCs, coming in second on the diffstat and then Atmel AT91 and Amlogic SoCs had lots of work done after that for various new features. One last thing to note in the driver area is that the i.MX driver has gained a new binding to support SCU clks after being on the list for many months. It uses a two cell binding which is sort of rare in clk DT bindings. Beyond that we have the usual set of driver fixes and tweaks that come from more testing and finding out that some configuration was wrong or that a driver could support being built as a module. Core: - Add some trace points for clk_set_rate() "range" functions - Add hardware enable information to clk_summary debugfs - Replace clk-provider.h with of_clk.h when possible - Add devm variant of clk_notifier_register() - Add clk_hw_get_clk() to generate a struct clk from a struct clk_hw New Drivers: - Bindings for Canaan K210 SoC clks - Support for SiFive FU740 PRCI - Camera clks on Qualcomm SC7180 SoCs - GCC and RPMh clks on Qualcomm SDX55 SoCs - RPMh clks on Qualcomm SM8350 SoCs - LPASS clks on Qualcomm SM8250 SoCs Updates: - DVFS support for AT91 clk driver - Update git repo branch for Renesas clock drivers - Add camera (CSI) and video-in (VIN) clocks on Renesas R-Car V3U - Add RPC (QSPI/HyperFLASH) clocks on Renesas RZ/G2M, RZ/G2N, and RZ/G2E - Stop using __raw_*() I/O accessors in Renesas clk drivers - One more conversion of DT bindings to json-schema - Make i.MX clk-gate2 driver more flexible - New two cell binding for i.MX SCU clks - Drop of_match_ptr() in i.MX8 clk drivers - Add arch dependencies for Rockchip clk drivers - Fix i2s on Rockchip rk3066 - Add MIPI DSI clks on Amlogic axg and g12 SoCs - Support modular builds of Amlogic clk drivers - Fix an Amlogic Video PLL clock dependency - Samsung Kconfig dependencies updates for better compile test coverage - Refactoring of the Samsung PLL clocks driver - Small Tegra driver cleanups - Minor fixes to Ingenic and VC5 clk drivers - Cleanup patches to remove unused variables and plug memory leaks -----BEGIN PGP SIGNATURE----- iQJFBAABCAAvFiEE9L57QeeUxqYDyoaDrQKIl8bklSUFAl/f/ycRHHNib3lkQGtl cm5lbC5vcmcACgkQrQKIl8bklSXjxg/7BJMFphpZmQb3iy/lZMYfgPh2yxZvrrBj zJ2i1mMru/C3BkXTx29HCJvj6/VC2HgGLL6fzfwe7oY3XVRT1Vxlsvka9vNZSNc2 UYNa8GUwR0mSXDzp5KnzoAQfLwvSqWUIeT8WB+Z+CJ7WIAGWnXgBlqsf/d/mr9hg JoAh+ROpbksL6hs61WJSm+7/Yu6efS0Yj0zzLZOINFWvDIOJ+Rp4g1u+qGH9tZyO I2Bik75Sc8hqvLUP5SVzI/1H4yLB0On+ADgVRwjvrKPVX56alYquOUMsU+sy4SeY ONQBki3vV5gtJHG1qvkwTC5/Yw20eUsrmrc7PNECvb1zo5Tp4QuOAR5nHCb4fg8u n7RRd1MktTAUAQxTzBaNYtix3Q19fjSR44C/1B6lKk6xkN+w4uYLi2GHrADy9rXa SwQVTKTGc8LjGywDaAOXdAyx2FMAtt1OvkTxZ238+aoHw5nQDHWKxu5TwYK6b5jG aEFzTCIEYlzRLqcZyGONSD0WXmQWyoNiPwJ3B7RDRfpg7dPESyKIB4MzGWiX9eDy lri/SoVH08c1sRf8AzIoi+CUNi8geTNAHHlJfiGznrv81ttVf3FioWyWLjr+SmBV rNxn35WxeDWoCZqtrLJlg5skVgmD8BRXLZTI9udPG8u6D7OdWdJBuMZ6EelO+OZg /n4w8tdo3cE= =Wt9O -----END PGP SIGNATURE----- Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "The core framework got some nice improvements this time around. We gained the ability to get struct clk pointers from a struct clk_hw so that clk providers can consume the clks they provide, if they need to do something like that. This has been a long missing part of the clk provider API that will help us move away from exposing a struct clk pointer in the struct clk_hw. Tracepoints are added for the clk_set_rate() "range" functions, similar to the tracepoints we already have for clk_set_rate() and we added a column to debugfs to help developers understand the hardware enable state of clks in case firmware or bootloader state is different than what is expected. Overall the core changes are mostly improving the clk driver writing experience. At the driver level, we have the usual collection of driver updates and new drivers for new SoCs. This time around the Qualcomm folks introduced a good handful of clk drivers for various parts of three or four SoCs. The SiFive folks added a new clk driver for their FU740 SoCs, coming in second on the diffstat and then Atmel AT91 and Amlogic SoCs had lots of work done after that for various new features. One last thing to note in the driver area is that the i.MX driver has gained a new binding to support SCU clks after being on the list for many months. It uses a two cell binding which is sort of rare in clk DT bindings. Beyond that we have the usual set of driver fixes and tweaks that come from more testing and finding out that some configuration was wrong or that a driver could support being built as a module. Summary: Core: - Add some trace points for clk_set_rate() "range" functions - Add hardware enable information to clk_summary debugfs - Replace clk-provider.h with of_clk.h when possible - Add devm variant of clk_notifier_register() - Add clk_hw_get_clk() to generate a struct clk from a struct clk_hw New Drivers: - Bindings for Canaan K210 SoC clks - Support for SiFive FU740 PRCI - Camera clks on Qualcomm SC7180 SoCs - GCC and RPMh clks on Qualcomm SDX55 SoCs - RPMh clks on Qualcomm SM8350 SoCs - LPASS clks on Qualcomm SM8250 SoCs Updates: - DVFS support for AT91 clk driver - Update git repo branch for Renesas clock drivers - Add camera (CSI) and video-in (VIN) clocks on Renesas R-Car V3U - Add RPC (QSPI/HyperFLASH) clocks on Renesas RZ/G2M, RZ/G2N, and RZ/G2E - Stop using __raw_*() I/O accessors in Renesas clk drivers - One more conversion of DT bindings to json-schema - Make i.MX clk-gate2 driver more flexible - New two cell binding for i.MX SCU clks - Drop of_match_ptr() in i.MX8 clk drivers - Add arch dependencies for Rockchip clk drivers - Fix i2s on Rockchip rk3066 - Add MIPI DSI clks on Amlogic axg and g12 SoCs - Support modular builds of Amlogic clk drivers - Fix an Amlogic Video PLL clock dependency - Samsung Kconfig dependencies updates for better compile test coverage - Refactoring of the Samsung PLL clocks driver - Small Tegra driver cleanups - Minor fixes to Ingenic and VC5 clk drivers - Cleanup patches to remove unused variables and plug memory leaks" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (134 commits) dt-binding: clock: Document canaan,k210-clk bindings dt-bindings: Add Canaan vendor prefix clk: vc5: Use "idt,voltage-microvolt" instead of "idt,voltage-microvolts" clk: ingenic: Fix divider calculation with div tables clk: sunxi-ng: Make sure divider tables have sentinel clk: s2mps11: Fix a resource leak in error handling paths in the probe function clk: mvebu: a3700: fix the XTAL MODE pin to MPP1_9 clk: si5351: Wait for bit clear after PLL reset clk: at91: sam9x60: remove atmel,osc-bypass support clk: at91: sama7g5: register cpu clock clk: at91: clk-master: re-factor master clock clk: at91: sama7g5: do not allow cpu pll to go higher than 1GHz clk: at91: sama7g5: decrease lower limit for MCK0 rate clk: at91: sama7g5: remove mck0 from parent list of other clocks clk: at91: clk-sam9x60-pll: allow runtime changes for pll clk: at91: sama7g5: add 5th divisor for mck0 layout and characteristics clk: at91: clk-master: add 5th divisor for mck master clk: at91: sama7g5: allow SYS and CPU PLLs to be exported and referenced in DT dt-bindings: clock: at91: add sama7g5 pll defines clk: at91: sama7g5: fix compilation error ... |
||
Masahiro Yamada
|
90d39628ac |
kconfig: doc: fix $(fileno) to $(filename)
This is a typo. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> |
||
Geert Uytterhoeven
|
18084e435f |
Documentation/kbuild: Document platform dependency practises
Document best practises for using architecture and platform dependencies. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> |
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|
Geert Uytterhoeven
|
c613583b6a |
Documentation/kbuild: Document COMPILE_TEST dependencies
Document best practises for using COMPILE_TEST dependencies. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> |
||
|
Masahiro Yamada
|
c0ea806f87 |
kbuild: doc: document subdir-y syntax
There is no explanation about subdir-y. Let's document it. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Randy Dunlap <rdunlap@infradead.org> |
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Masahiro Yamada
|
d0e628cd81 |
kbuild: doc: clarify the difference between extra-y and always-y
The difference between extra-y and always-y is obscure.
Basically, Kbuild builds targets listed in extra-y and always-y in
visited Makefiles without relying on any dependency.
The difference is that extra-y is used to list the targets needed for
vmlinux whereas always-y is used to list the targets that must be always
built irrespective of final targets.
Kbuild skips extra-y when it is building only modules (i.e.
'make modules'). This is the long-standing behavior since extra-y was
introduced in 2003, and it is explained in that commit log [1].
For clarification, this is the extra-y vs always-y table:
extra-y always-y
'make' y y
'make vmlinux' y y
'make modules' n y
Kbuild skips extra-y also when building external modules since obviously
it never builds vmlinux.
Unfortunately, extra-y is wrongly used in many places of upstream code,
and even in external modules.
Using extra-y in external module Makefiles is wrong. What you should
use is probably always-y or 'targets'.
The current documentation for extra-y is misleading. I rewrote it, and
moved it to the section 3.7.
always-y is not documented anywhere. I added.
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/history/history.git/commit/?id=f94e5fd7e5d09a56a60670a9bb211a791654bba8
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
|
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Masahiro Yamada
|
39bb232ae6 |
kbuild: doc: split if_changed explanation to a separate section
The if_changed macro is currently explained in the section "Commands useful for building a boot image", but the use of if_changed is not limited to the boot image. It is often used together with custom rules. Let's split it as a separate section, and insert it after the "Custom Rules" section. I slightly reworded the explanation, re-numbered to fill the <deleted> section, and also fixed the broken indentation of the Note: part. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> |
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Masahiro Yamada
|
41cac0834f |
kbuild: doc: merge 'Special Rules' and 'Custom kbuild commands' sections
The two sections "3.10 Special Rules" and "7.8 Custom kbuild commands" are related because you must understand both of them when you write custom rules. Actually I do not understand the policy about what to go into "3 The kbuild files" and what into "7 Architecture Makefile". This commit reworks the custom rule explanation as follows: - Merged "7.8 Custom kbuild commands" into "3.10 Special Rules". - Reword "Special Rules" to "Custom Rules" for consistency. - Update the example for kecho because the blackfin Makefile does not exist any more. - Replace the example for cmd_<command> with a simpler one. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> |
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Masahiro Yamada
|
23b53061ad |
kbuild: doc: fix 'List directories to visit when descending' section
Fix stale information: - Fix the section number in the reference from 6.4 to 7.4. - Remove init-y and net-y. They were removed by commit |
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Masahiro Yamada
|
8c4d9b145b |
kbuild: doc: replace arch/$(ARCH)/ with arch/$(SRCARCH)/
Precisely speaking, the arch directory is specified by $(SRCARCH),
not $(ARCH).
In old days, $(ARCH) actually matched to the arch directory because
32-bit and 64-bit were supported as separate architectures.
Most architectures (except arm/arm64) were unified like follows:
arch/i386, arch/x86_64 -> arch/x86
arch/sh, arch/sh64 -> arch/sh
arch/sparc, arch/sparc64 -> arch/sparc
To not break the user interface, commit
|
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Masahiro Yamada
|
b044a535d9 |
kbuild: doc: update the description about kbuild Makefiles
This line was written in 2003. Now we have much more Makefiles. The number of Makefiles is not important. The point is we have a Makefile in (almost) every directory. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> |
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Stephen Boyd
|
abe7e32f1d |
Merge branches 'clk-ingenic', 'clk-vc5', 'clk-cleanup', 'clk-canaan' and 'clk-marvell' into clk-next
- Bindings for Canaan K210 SoC clks * clk-ingenic: clk: ingenic: Fix divider calculation with div tables * clk-vc5: clk: vc5: Use "idt,voltage-microvolt" instead of "idt,voltage-microvolts" * clk-cleanup: clk: sunxi-ng: Make sure divider tables have sentinel clk: s2mps11: Fix a resource leak in error handling paths in the probe function clk: bcm: dvp: Add MODULE_DEVICE_TABLE() clk: bcm: dvp: drop a variable that is assigned to only * clk-canaan: dt-binding: clock: Document canaan,k210-clk bindings dt-bindings: Add Canaan vendor prefix * clk-marvell: clk: mvebu: a3700: fix the XTAL MODE pin to MPP1_9 |
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Stephen Boyd
|
b53a1603b4 |
Merge branches 'clk-ti', 'clk-analog', 'clk-trace', 'clk-at91' and 'clk-silabs' into clk-next
- Add some trace points for clk_set_rate() "range" functions - DVFS support for AT91 clk driver * clk-ti: clk: ti: omap5: Fix reboot DPLL lock failure when using ABE TIMERs clk: ti: Fix memleak in ti_fapll_synth_setup * clk-analog: clk: axi-clkgen: move the OF table at the bottom of the file clk: axi-clkgen: wrap limits in a struct and keep copy on the state object dt-bindings: clock: adi,axi-clkgen: convert old binding to yaml format * clk-trace: clk: Trace clk_set_rate() "range" functions * clk-at91: clk: at91: sam9x60: remove atmel,osc-bypass support clk: at91: sama7g5: register cpu clock clk: at91: clk-master: re-factor master clock clk: at91: sama7g5: do not allow cpu pll to go higher than 1GHz clk: at91: sama7g5: decrease lower limit for MCK0 rate clk: at91: sama7g5: remove mck0 from parent list of other clocks clk: at91: clk-sam9x60-pll: allow runtime changes for pll clk: at91: sama7g5: add 5th divisor for mck0 layout and characteristics clk: at91: clk-master: add 5th divisor for mck master clk: at91: sama7g5: allow SYS and CPU PLLs to be exported and referenced in DT dt-bindings: clock: at91: add sama7g5 pll defines clk: at91: sama7g5: fix compilation error * clk-silabs: clk: si5351: Wait for bit clear after PLL reset |
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Stephen Boyd
|
699eda2814 |
Merge branches 'clk-tegra', 'clk-imx', 'clk-sifive', 'clk-mediatek' and 'clk-summary' into clk-next
- Support for SiFive FU740 PRCI - Add hardware enable information to clk_summary debugfs * clk-tegra: clk: tegra: Fix duplicated SE clock entry clk: tegra: bpmp: Clamp clock rates on requests clk: tegra: Do not return 0 on failure * clk-imx: (24 commits) clk: imx: scu: remove the calling of device_is_bound clk: imx: scu: Make pd_np with static keyword clk: imx8mq: drop of_match_ptr from of_device_id table clk: imx8mp: drop of_match_ptr from of_device_id table clk: imx8mn: drop of_match_ptr from of_device_id table clk: imx8mm: drop of_match_ptr from of_device_id table clk: imx: gate2: Remove unused variable ret clk: imx: gate2: Add locking in is_enabled op clk: imx: gate2: Add cgr_mask for more flexible number of control bits clk: imx: gate2: Check if clock is enabled against cgr_val clk: imx: gate2: Keep the register writing in on place clk: imx: gate2: Remove the IMX_CLK_GATE2_SINGLE_BIT special case clk: imx: scu: fix build break when compiled as modules clk: imx: remove redundant assignment to pointer np clk: imx: remove unneeded semicolon clk: imx: lpcg: add suspend/resume support clk: imx: clk-imx8qxp-lpcg: add runtime pm support clk: imx: lpcg: allow lpcg clk to take device pointer clk: imx: imx8qxp-lpcg: add parsing clocks from device tree clk: imx: scu: add suspend/resume support ... * clk-sifive: clk: sifive: Add clock enable and disable ops clk: sifive: Fix the wrong bit field shift clk: sifive: Add a driver for the SiFive FU740 PRCI IP block clk: sifive: Use common name for prci configuration clk: sifive: Extract prci core to common base dt-bindings: fu740: prci: add YAML documentation for the FU740 PRCI * clk-mediatek: clk: mediatek: Make mtk_clk_register_mux() a static function * clk-summary: clk: Add hardware-enable column to clk summary |
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|
Stephen Boyd
|
d240d4c205 |
Merge branches 'clk-amlogic', 'clk-rockchip', 'clk-of', 'clk-freescale' and 'clk-unused' into clk-next
- Replace clk-provider.h with of_clk.h when possible * clk-amlogic: clk: meson: g12a: add MIPI DSI Host Pixel Clock dt-bindings: clk: g12a-clkc: add DSI Pixel clock bindings clk: meson: enable building as modules clk: meson: Kconfig: fix dependency for G12A clk: meson: axg: add MIPI DSI Host clock clk: meson: axg: add Video Clocks dt-bindings: clk: axg-clkc: add MIPI DSI Host clock binding dt-bindings: clk: axg-clkc: add Video Clocks * clk-rockchip: clk: rockchip: fix i2s gate bits on rk3066 and rk3188 clk: rockchip: add CLK_SET_RATE_PARENT to sclk for rk3066a i2s and uart clocks clk: rockchip: Remove redundant null check before clk_prepare_enable clk: rockchip: Add appropriate arch dependencies * clk-of: xtensa: Replace <linux/clk-provider.h> by <linux/of_clk.h> sh: boards: Replace <linux/clk-provider.h> by <linux/of_clk.h> * clk-freescale: clk: fsl-flexspi: new driver dt-bindings: clock: document the fsl-flexspi-clk device clk: divider: add devm_clk_hw_register_divider_table() clk: qoriq: provide constants for the type clk: fsl-sai: use devm_clk_hw_register_composite_pdata() clk: composite: add devm_clk_hw_register_composite_pdata() clk: fsl-sai: fix memory leak clk: qoriq: Add platform dependencies * clk-unused: clk: scpi: mark scpi_clk_match as maybe unused clk: pwm: drop of_match_ptr from of_device_id table |
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|
Stephen Boyd
|
23cae54f52 |
Merge branches 'clk-doc', 'clk-qcom', 'clk-simplify', 'clk-hw', 'clk-renesas' and 'clk-samsung' into clk-next
- Camera clks on Qualcomm SC7180 SoCs - GCC and RPMh clks on Qualcomm SDX55 SoCs - RPMh clks on Qualcomm SM8350 SoCs - LPASS clks on Qualcomm SM8250 SoCs - Add devm variant of clk_notifier_register() - Add clk_hw_get_clk() to generate a struct clk from a struct clk_hw * clk-doc: clk: fix a kernel-doc markup * clk-qcom: (27 commits) clk: qcom: rpmh: add support for SM8350 rpmh clocks dt-bindings: clock: Add RPMHCC bindings for SM8350 clk: qcom: lpasscc: Introduce pm autosuspend for SC7180 clk: qcom: gcc-sc7180: Add 50 MHz clock rate for SDC2 clk: qcom: gcc-sc7180: Use floor ops for sdcc clks clk: qcom: Add GDSC support for SDX55 GCC dt-bindings: clock: Add GDSC in SDX55 GCC clk: qcom: Add support for SDX55 RPMh clocks dt-bindings: clock: Introduce RPMHCC bindings for SDX55 clk: qcom: Add SDX55 GCC support dt-bindings: clock: Add SDX55 GCC clock bindings clk: qcom: Kconfig: Fix spelling mistake "dyanmic" -> "dynamic" clk: qcom: rpmh: Add CE clock on sdm845. dt-bindings: clock: Add entry for crypto engine RPMH clock resource clk: qcom: dispcc-sm8250: handle MMCX power domain clk: qcom: camcc-sc7180: Use runtime PM ops instead of clk ones clk: qcom: lpass-sc7180: Clean up on error in lpass_sc7180_init() clk: qcom: Add support to LPASS AON_CC Glitch Free Mux clocks clk: qcom: Add support to LPASS AUDIO_CC Glitch Free Mux clocks dt-bindings: clock: Add support for LPASS Always ON Controller ... * clk-simplify: clk: remove unneeded dead-store initialization * clk-hw: clk: meson: g12: use devm variant to register notifiers clk: add devm variant of clk_notifier_register clk: meson: g12: drop use of __clk_lookup() clk: add api to get clk consumer from clk_hw clk: avoid devm_clk_release name clash * clk-renesas: dt-bindings: clock: renesas: rcar-usb2-clock-sel: Convert bindings to json-schema clk: renesas: sh73a0: Stop using __raw_*() I/O accessors clk: renesas: r8a774c0: Add RPC clocks clk: renesas: r8a779a0: Fix R and OSC clocks clk: renesas: cpg-mssr: fix kerneldoc of cpg_mssr_priv clk: renesas: rcar-usb2-clock-sel: Replace devm_reset_control_array_get() clk: renesas: r8a774b1: Add RPC clocks clk: renesas: r8a774a1: Add RPC clocks clk: renesas: r8a779a0: Add VIN clocks clk: renesas: r8a779a0: Add CSI4[0-3] clocks MAINTAINERS: Update git repo for Renesas clock drivers clk: renesas: r8a779a0: Make rcar_r8a779a0_cpg_clk_register() static clk: renesas: rcar-gen3: Remove stp_ck handling for SDHI * clk-samsung: clk: samsung: Prevent potential endless loop in the PLL ops clk: samsung: Allow compile testing of Exynos, S3C64xx and S5Pv210 |
||
|
Linus Torvalds
|
48342fc072 |
perf tools changes:
perf record:
- Fix memory leak when using '--user-regs=?' to list registers.
aarch64 support:
- Add aarch64 registers to 'perf record's' --user-regs command line option.
aarch64 hw tracing support:
- Decode memory tagging properties.
- Improve ARM's auxtrace support.
- Add support for ARMv8.3-SPE.
perf kvm:
- Add kvm-stat for arm64.
perf stat:
- Add --quiet option.
Cleanups:
- Fixup function names wrt what is in libperf and what is in tools/perf.
Build:
- Allow building without libbpf in older systems.
New kernel features:
- Initial support for data/code page size sample type, more to come.
perf annotate:
- Support MIPS instruction extended support.
perf stack unwinding:
- Fix separate debug info files when using elfutils' libdw's unwinder.
perf vendor events:
- Update Intel's Skylake client events to v50.
- Add JSON metrics for ARM's imx8mm DDR Perf.
- Support printing metric groups for system PMUs.
perf build id:
- Prep work for supporting having the build id provided by the
kernel in PERF_RECORD_MMAP2 metadata events.
perf stat:
- Support regex pattern in --for-each-cgroup.
pipe mode:
- Allow to use stdio functions for pipe mode.
- Support 'perf report's' --header-only for pipe mode.
- Support pipe mode display in 'perf evlist'.
Documentation:
- Update information about CAP_PERFMON.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Test results:
The first ones are container based builds of tools/perf with and without libelf
support. Where clang is available, it is also used to build perf with/without
libelf, and building with LIBCLANGLLVM=1 (built-in clang) with gcc and clang
when clang and its devel libraries are installed.
The objtool and samples/bpf/ builds are disabled now that I'm switching from
using the sources in a local volume to fetching them from a http server to
build it inside the container, to make it easier to build in a container cluster.
Those will come back later.
Several are cross builds, the ones with -x-ARCH and the android one, and those
may not have all the features built, due to lack of multi-arch devel packages,
available and being used so far on just a few, like
debian:experimental-x-{arm64,mipsel}.
The 'perf test' one will perform a variety of tests exercising
tools/perf/util/, tools/lib/{bpf,traceevent,etc}, as well as run perf commands
with a variety of command line event specifications to then intercept the
sys_perf_event syscall to check that the perf_event_attr fields are set up as
expected, among a variety of other unit tests.
Then there is the 'make -C tools/perf build-test' ones, that build tools/perf/
with a variety of feature sets, exercising the build with an incomplete set of
features as well as with a complete one. It is planned to have it run on each
of the containers mentioned above, using some container orchestration
infrastructure. Get in contact if interested in helping having this in place.
$ grep "model name" -m1 /proc/cpuinfo
model name: AMD Ryzen 9 3900X 12-Core Processor
# export PERF_TARBALL=http://192.168.86.5/perf/perf-5.10.0.tar.xz
# dm
1 90.64 alpine:3.4 : Ok gcc (Alpine 5.3.0) 5.3.0, clang version 3.8.0 (tags/RELEASE_380/final)
2 95.48 alpine:3.5 : Ok gcc (Alpine 6.2.1) 6.2.1 20160822, clang version 3.8.1 (tags/RELEASE_381/final)
3 90.22 alpine:3.6 : Ok gcc (Alpine 6.3.0) 6.3.0, clang version 4.0.0 (tags/RELEASE_400/final)
4 100.91 alpine:3.7 : Ok gcc (Alpine 6.4.0) 6.4.0, Alpine clang version 5.0.0 (tags/RELEASE_500/final) (based on LLVM 5.0.0)
5 79.67 alpine:3.8 : Ok gcc (Alpine 6.4.0) 6.4.0, Alpine clang version 5.0.1 (tags/RELEASE_501/final) (based on LLVM 5.0.1)
6 82.75 alpine:3.9 : Ok gcc (Alpine 8.3.0) 8.3.0, Alpine clang version 5.0.1 (tags/RELEASE_502/final) (based on LLVM 5.0.1)
7 104.64 alpine:3.10 : Ok gcc (Alpine 8.3.0) 8.3.0, Alpine clang version 8.0.0 (tags/RELEASE_800/final) (based on LLVM 8.0.0)
8 117.54 alpine:3.11 : Ok gcc (Alpine 9.3.0) 9.3.0, Alpine clang version 9.0.0 (https://git.alpinelinux.org/aports f7f0d2c2b8bcd6a5843401a9a702029556492689) (based on LLVM 9.0.0)
9 110.74 alpine:3.12 : Ok gcc (Alpine 9.3.0) 9.3.0, Alpine clang version 10.0.0 (https://gitlab.alpinelinux.org/alpine/aports.git 7445adce501f8473efdb93b17b5eaf2f1445ed4c)
10 117.83 alpine:edge : Ok gcc (Alpine 10.2.0) 10.2.0, Alpine clang version 10.0.1
11 68.46 alt:p8 : Ok x86_64-alt-linux-gcc (GCC) 5.3.1 20151207 (ALT p8 5.3.1-alt3.M80P.1), clang version 3.8.0 (tags/RELEASE_380/final)
12 83.96 alt:p9 : Ok x86_64-alt-linux-gcc (GCC) 8.4.1 20200305 (ALT p9 8.4.1-alt0.p9.1), clang version 10.0.0
13 81.86 alt:sisyphus : Ok x86_64-alt-linux-gcc (GCC) 9.3.1 20200518 (ALT Sisyphus 9.3.1-alt1), clang version 10.0.1
14 64.54 amazonlinux:1 : Ok gcc (GCC) 7.2.1 20170915 (Red Hat 7.2.1-2), clang version 3.6.2 (tags/RELEASE_362/final)
15 98.60 amazonlinux:2 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-9), clang version 7.0.1 (Amazon Linux 2 7.0.1-1.amzn2.0.2)
16 21.37 android-ndk:r12b-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
17 22.27 android-ndk:r15c-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
18 26.01 centos:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23)
19 31.91 centos:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44)
20 94.99 centos:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5), clang version 10.0.1 (Red Hat 10.0.1-1.module_el8.3.0+467+cb298d5b)
21 62.40 clearlinux:latest : Ok gcc (Clear Linux OS for Intel Architecture) 10.2.1 20201210 releases/gcc-10.2.0-621-g027d3288de, clang version 10.0.1
22 75.84 debian:8 : Ok gcc (Debian 4.9.2-10+deb8u2) 4.9.2, Debian clang version 3.5.0-10 (tags/RELEASE_350/final) (based on LLVM 3.5.0)
23 77.93 debian:9 : Ok gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516, clang version 3.8.1-24 (tags/RELEASE_381/final)
24 74.34 debian:10 : Ok gcc (Debian 8.3.0-6) 8.3.0, clang version 7.0.1-8+deb10u2 (tags/RELEASE_701/final)
25 90.42 debian:experimental : Ok gcc (Debian 10.2.0-17) 10.2.0, Debian clang version 11.0.0-5
26 29.76 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 9.3.0-8) 9.3.0
27 30.53 fedora:20 : Ok gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)
28 30.46 fedora:22 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6), clang version 3.5.0 (tags/RELEASE_350/final)
29 69.07 fedora:23 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6), clang version 3.7.0 (tags/RELEASE_370/final)
30 80.04 fedora:24 : Ok gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1), clang version 3.8.1 (tags/RELEASE_381/final)
31 24.97 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710
32 82.35 fedora:25 : Ok gcc (GCC) 6.4.1 20170727 (Red Hat 6.4.1-1), clang version 3.9.1 (tags/RELEASE_391/final)
33 93.70 fedora:26 : Ok gcc (GCC) 7.3.1 20180130 (Red Hat 7.3.1-2), clang version 4.0.1 (tags/RELEASE_401/final)
34 94.23 fedora:27 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6), clang version 5.0.2 (tags/RELEASE_502/final)
35 105.40 fedora:28 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2), clang version 6.0.1 (tags/RELEASE_601/final)
36 110.12 fedora:29 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2), clang version 7.0.1 (Fedora 7.0.1-6.fc29)
37 115.10 fedora:30 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2), clang version 8.0.0 (Fedora 8.0.0-3.fc30)
38 25.07 fedora:30-x-ARC-uClibc : Ok arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225
39 114.17 fedora:31 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2), clang version 9.0.1 (Fedora 9.0.1-4.fc31)
40 97.00 fedora:32 : Ok gcc (GCC) 10.2.1 20201016 (Red Hat 10.2.1-6), clang version 10.0.1 (Fedora 10.0.1-3.fc32)
41 96.30 fedora:33 : Ok gcc (GCC) 10.2.1 20201005 (Red Hat 10.2.1-5), clang version 11.0.0 (Fedora 11.0.0-1.fc33)
42 96.70 fedora:rawhide : Ok gcc (GCC) 11.0.0 20201204 (Red Hat 11.0.0-0), clang version 11.0.1 (Fedora 11.0.1-1.rc1.fc34)
43 35.33 gentoo-stage3-amd64:latest : Ok gcc (Gentoo 9.3.0-r1 p3) 9.3.0
44 68.19 mageia:5 : Ok gcc (GCC) 4.9.2, clang version 3.5.2 (tags/RELEASE_352/final)
45 84.59 mageia:6 : Ok gcc (Mageia 5.5.0-1.mga6) 5.5.0, clang version 3.9.1 (tags/RELEASE_391/final)
46 100.44 manjaro:latest : Ok gcc (GCC) 10.2.0, clang version 10.0.1
47 223.64 openmandriva:cooker : Ok gcc (GCC) 10.2.0 20200723 (OpenMandriva), OpenMandriva 11.0.0-1 clang version 11.0.0 (/builddir/build/BUILD/llvm-project-llvmorg-11.0.0/clang 63e22714ac938c6b537bd958f70680d3331a2030)
48 117.94 opensuse:15.0 : Ok gcc (SUSE Linux) 7.4.1 20190905 [gcc-7-branch revision 275407], clang version 5.0.1 (tags/RELEASE_501/final 312548)
49 123.97 opensuse:15.1 : Ok gcc (SUSE Linux) 7.5.0, clang version 7.0.1 (tags/RELEASE_701/final 349238)
50 114.14 opensuse:15.2 : Ok gcc (SUSE Linux) 7.5.0, clang version 9.0.1
51 111.44 opensuse:42.3 : Ok gcc (SUSE Linux) 4.8.5, clang version 3.8.0 (tags/RELEASE_380/final 262553)
52 107.98 opensuse:tumbleweed : Ok gcc (SUSE Linux) 10.2.1 20200825 [revision c0746a1beb1ba073c7981eb09f55b3d993b32e5c], clang version 10.0.1
53 26.94 oraclelinux:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23.0.1)
54 32.21 oraclelinux:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44.0.3)
55 115.15 oraclelinux:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5.0.3), clang version 9.0.1 (Red Hat 9.0.1-2.0.1.module+el8.2.0+5599+9ed9ef6d)
56 27.38 ubuntu:12.04 : Ok gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3, Ubuntu clang version 3.0-6ubuntu3 (tags/RELEASE_30/final) (based on LLVM 3.0)
57 30.46 ubuntu:14.04 : Ok gcc (Ubuntu 4.8.4-2ubuntu1~14.04.4) 4.8.4
58 77.46 ubuntu:16.04 : Ok gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609, clang version 3.8.0-2ubuntu4 (tags/RELEASE_380/final)
59 26.74 ubuntu:16.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
60 25.90 ubuntu:16.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
61 25.66 ubuntu:16.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
62 26.15 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
63 25.84 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
64 25.60 ubuntu:16.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
65 88.96 ubuntu:18.04 : Ok gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
66 27.93 ubuntu:18.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
67 27.98 ubuntu:18.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
68 22.94 ubuntu:18.04-x-m68k : Ok m68k-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
69 27.28 ubuntu:18.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
70 29.15 ubuntu:18.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
71 29.00 ubuntu:18.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
72 162.20 ubuntu:18.04-x-riscv64 : Ok riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
73 24.99 ubuntu:18.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
74 28.56 ubuntu:18.04-x-sh4 : Ok sh4-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
75 25.07 ubuntu:18.04-x-sparc64 : Ok sparc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
76 70.51 ubuntu:19.10 : Ok gcc (Ubuntu 9.2.1-9ubuntu2) 9.2.1 20191008, clang version 8.0.1-3build1 (tags/RELEASE_801/final)
77 28.24 ubuntu:19.10-x-alpha : Ok alpha-linux-gnu-gcc (Ubuntu 9.2.1-9ubuntu1) 9.2.1 20191008
78 24.84 ubuntu:19.10-x-hppa : Ok hppa-linux-gnu-gcc (Ubuntu 9.2.1-9ubuntu1) 9.2.1 20191008
79 74.70 ubuntu:20.04 : Ok gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, clang version 10.0.0-4ubuntu1
80 30.69 ubuntu:20.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 10.2.0-5ubuntu1~20.04) 10.2.0
81 75.15 ubuntu:20.10 : Ok gcc (Ubuntu 10.2.0-13ubuntu1) 10.2.0, Ubuntu clang version 11.0.0-2
#
# uname -a
Linux quaco 5.9.11-100.fc32.x86_64 #1 SMP Tue Nov 24 19:16:53 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
# git log --oneline -1
|
||
Damien Le Moal
|
0c797d2c7e |
dt-binding: clock: Document canaan,k210-clk bindings
Document the device tree bindings of the Canaan Kendryte K210 SoC clock driver in Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml. The header file include/dt-bindings/clock/k210-clk.h is modified to include the complete list of IDs for all clocks of the SoC. Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201220085725.19545-3-damien.lemoal@wdc.com Signed-off-by: Stephen Boyd <sboyd@kernel.org> |
||
|
Damien Le Moal
|
6c5c16007a |
dt-bindings: Add Canaan vendor prefix
Update Documentation/devicetree/bindings/vendor-prefixes.yaml to include "canaan" as a vendor prefix for "Canaan Inc.". Canaan is the vendor of the Kendryte K210 RISC-V SoC. Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201220085725.19545-2-damien.lemoal@wdc.com Signed-off-by: Stephen Boyd <sboyd@kernel.org> |
||
|
Linus Torvalds
|
6a447b0e31 |
ARM:
* PSCI relay at EL2 when "protected KVM" is enabled * New exception injection code * Simplification of AArch32 system register handling * Fix PMU accesses when no PMU is enabled * Expose CSV3 on non-Meltdown hosts * Cache hierarchy discovery fixes * PV steal-time cleanups * Allow function pointers at EL2 * Various host EL2 entry cleanups * Simplification of the EL2 vector allocation s390: * memcg accouting for s390 specific parts of kvm and gmap * selftest for diag318 * new kvm_stat for when async_pf falls back to sync x86: * Tracepoints for the new pagetable code from 5.10 * Catch VFIO and KVM irqfd events before userspace * Reporting dirty pages to userspace with a ring buffer * SEV-ES host support * Nested VMX support for wait-for-SIPI activity state * New feature flag (AVX512 FP16) * New system ioctl to report Hyper-V-compatible paravirtualization features Generic: * Selftest improvements -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAl/bdL4UHHBib256aW5p QHJlZGhhdC5jb20ACgkQv/vSX3jHroNgQQgAnTH6rhXa++Zd5F0EM2NwXwz3iEGb lOq1DZSGjs6Eekjn8AnrWbmVQr+CBCuGU9MrxpSSzNDK/awryo3NwepOWAZw9eqk BBCVwGBbJQx5YrdgkGC0pDq2sNzcpW/VVB3vFsmOxd9eHblnuKSIxEsCCXTtyqIt XrLpQ1UhvI4yu102fDNhuFw2EfpzXm+K0Lc0x6idSkdM/p7SyeOxiv8hD4aMr6+G bGUQuMl4edKZFOWFigzr8NovQAvDHZGrwfihu2cLRYKLhV97QuWVmafv/yYfXcz2 drr+wQCDNzDOXyANnssmviazrhOX0QmTAhbIXGGX/kTxYKcfPi83ZLoI3A== =ISud -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull KVM updates from Paolo Bonzini: "Much x86 work was pushed out to 5.12, but ARM more than made up for it. ARM: - PSCI relay at EL2 when "protected KVM" is enabled - New exception injection code - Simplification of AArch32 system register handling - Fix PMU accesses when no PMU is enabled - Expose CSV3 on non-Meltdown hosts - Cache hierarchy discovery fixes - PV steal-time cleanups - Allow function pointers at EL2 - Various host EL2 entry cleanups - Simplification of the EL2 vector allocation s390: - memcg accouting for s390 specific parts of kvm and gmap - selftest for diag318 - new kvm_stat for when async_pf falls back to sync x86: - Tracepoints for the new pagetable code from 5.10 - Catch VFIO and KVM irqfd events before userspace - Reporting dirty pages to userspace with a ring buffer - SEV-ES host support - Nested VMX support for wait-for-SIPI activity state - New feature flag (AVX512 FP16) - New system ioctl to report Hyper-V-compatible paravirtualization features Generic: - Selftest improvements" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (171 commits) KVM: SVM: fix 32-bit compilation KVM: SVM: Add AP_JUMP_TABLE support in prep for AP booting KVM: SVM: Provide support to launch and run an SEV-ES guest KVM: SVM: Provide an updated VMRUN invocation for SEV-ES guests KVM: SVM: Provide support for SEV-ES vCPU loading KVM: SVM: Provide support for SEV-ES vCPU creation/loading KVM: SVM: Update ASID allocation to support SEV-ES guests KVM: SVM: Set the encryption mask for the SVM host save area KVM: SVM: Add NMI support for an SEV-ES guest KVM: SVM: Guest FPU state save/restore not needed for SEV-ES guest KVM: SVM: Do not report support for SMM for an SEV-ES guest KVM: x86: Update __get_sregs() / __set_sregs() to support SEV-ES KVM: SVM: Add support for CR8 write traps for an SEV-ES guest KVM: SVM: Add support for CR4 write traps for an SEV-ES guest KVM: SVM: Add support for CR0 write traps for an SEV-ES guest KVM: SVM: Add support for EFER write traps for an SEV-ES guest KVM: SVM: Support string IO operations for an SEV-ES guest KVM: SVM: Support MMIO for an SEV-ES guest KVM: SVM: Create trace events for VMGEXIT MSR protocol processing KVM: SVM: Create trace events for VMGEXIT processing ... |
||
|
Linus Torvalds
|
f4a2f7866f |
RTC for 5.11
Subsystem:
- Remove nvram ABI. There was no complaints about the deprecation for the last
3 years.
- Improve RTC device allocation and registration
- Now available for ARCH=um
Drivers:
- at91rm9200: correction and sam9x60 support
- ds1307: improve ACPI support
- mxc: now DT only
- pcf2127: watchdog support now needs the reset-source property
- pcf8523: set range
- rx6110: i2c support
-----BEGIN PGP SIGNATURE-----
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=n8V2
-----END PGP SIGNATURE-----
Merge tag 'rtc-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"Subsystem:
- Remove nvram ABI. There was no complaints about the deprecation for
the last 3 years.
- Improve RTC device allocation and registration
- Now available for ARCH=um
Drivers:
- at91rm9200: correction and sam9x60 support
- ds1307: improve ACPI support
- mxc: now DT only
- pcf2127: watchdog support now needs the reset-source property
- pcf8523: set range
- rx6110: i2c support"
* tag 'rtc-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (43 commits)
rtc: pcf2127: only use watchdog when explicitly available
dt-bindings: rtc: add reset-source property
rtc: fix RTC removal
rtc: s3c: Remove dead code related to periodic tick handling
rtc: s3c: Disable all enable (RTC, tick) bits in the probe
rtc: ep93xx: Fix NULL pointer dereference in ep93xx_rtc_read_time
rtc: test: remove debug message
rtc: mxc{,_v2}: enable COMPILE_TEST
rtc: enable RTC framework on ARCH=um
rtc: pcf8523: use BIT
rtc: pcf8523: set range
rtc: pcf8523: switch to devm_rtc_allocate_device
rtc: destroy mutex when releasing the device
rtc: shrink devm_rtc_allocate_device()
rtc: rework rtc_register_device() resource management
rtc: nvmem: emit an error message when nvmem registration fails
rtc: add devm_ prefix to rtc_nvmem_register()
rtc: nvmem: remove nvram ABI
Documentation: list RTC devres helpers in devres.rst
rtc: omap: use devm_pinctrl_register()
...
|
||
|
Linus Torvalds
|
7703f46f2c |
Changes in gfs2:
* Don't wait for unfreeze of the wrong filesystems. * Remove an obsolete delete_work_func hack and an incorrect sb_start_write. * Minor documentation updates and cosmetic care. -----BEGIN PGP SIGNATURE----- iQJIBAABCAAyFiEEJZs3krPW0xkhLMTc1b+f6wMTZToFAl/eaisUHGFncnVlbmJh QHJlZGhhdC5jb20ACgkQ1b+f6wMTZTr0Wg/+NLIP0DZOuAJ6Y27PylgcCGpjftTW 8/tL3kGpkiej1nZNw0b8hdynyBT3mTegVZ4ufG6G0mBhfFrNUJ8SEaNMvFK4Mqhf YJVRThR7MiTyclEqIxg7mqqNS3j5QtfwZdxmlEyD17r61PinVwkZamYBlB5SLqrv An+voX1iZX889kqkgvOewybtVVA2nDrGHe3f1nngxUoxqbH/KziKaphg+feVSaF/ nVdIZKsu21WJLrZe0JWaMy43LqpOPlL7beE7u8UVKCrQqPMmEXJvBHT/U1GvjHdr K+zThl/A3MgSqWkET9RvPHP2Fu58Smsf1ZbbIMWi02dSJDnm6iZ+U46cZpvv1ynm dW9itx2DGzv7eChCfLBkDtU0hymT5r3XU+/MIwRTExZgXHzCT11kg/V1TFqqR9YB JXFlMsJc4u/8pSErc8NnqInKqg4DzWNrCOQtzpLTDSu/LWnmCGBMa6bryhxKTh8Z pSZuQvu4uU84MDpVItlg9kbWHl9vd//A92Fuo2r0i6svFaR4kWTdq8XsSxrKm1Da 6h8nUfgAM4yilPOCUX/WxQjLjwJtxAbFKK5sYwW+hMWQlxD9e3eyfSVUMGaG7VU2 XvLREmnj73UkRS/TqzoDNGzCFeC1lzEqMksWUvrlCSyIYi6YWH0IKj94j7XZrgIl RydQy6jfijg8C6c= =jt08 -----END PGP SIGNATURE----- Merge tag 'gfs2-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 Pull gfs2 updates from Andreas Gruenbacher: - Don't wait for unfreeze of the wrong filesystems - Remove an obsolete delete_work_func hack and an incorrect sb_start_write - Minor documentation updates and cosmetic care * tag 'gfs2-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2: gfs2: in signal_our_withdraw wait for unfreeze of _this_ fs only gfs2: Remove sb_start_write from gfs2_statfs_sync gfs2: remove trailing semicolons from macro definitions Revert "GFS2: Prevent delete work from occurring on glocks used for create" gfs2: Make inode operations static MAINTAINERS: Add gfs2 bug tracker link Documentation: Update filesystems/gfs2.rst |
||
|
Linus Torvalds
|
190daf1920 |
* Add the HCI driver
* Add a missing destroy_workqueue() in an error path * Flag Alexandre Belloni as the new maintainer -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEKmCqpbOU668PNA69Ze02AX4ItwAFAl/do+sACgkQZe02AX4I twB/RxAAv7MHKWHn+EamoCxuf71qV5JW1TzFWw9wKVLar2vgvFgur8h0oZPkF1nY czPgcmXZ8xuvhqSWVzzDtdF/uQyA4wgBPpBYne8jgxstgoc/eG7ViH30KQolq3S1 91X2SWn3wc45RQPUAc24NC5rECPExQdsQq4Lb2wFX4aS/WKFhaXnRZ8lkdKPW4s8 VzfTE/toMd64nsIgb698O0T/u3vqHnAz01xrsJI+jTjBnshkYA4p47KnxX2793rj bFcrevOzchHBIPNf7Q+8OrzX9h/0V0dQv8ZB92GPUpSQduPVqdZBMEzV86J55Chw AV83S/mGmgfS9U0OwljKmsZAnJvxy2sM8b5bNjV4xNliKABCUz6exLxyEhRTqlZ6 lcHxX3nIjjLS9b3XPAUjhNzUsIHa1djLLomoj5e/4V6wTgldGCz+M3m7ZtzS9srz kQd4s1eoOU7kNa+m/XN/IiSrqPD+uNDro3Lnt2a/uESjnf+W4YsmRXyUXdR1Xqei oSUNpbmi5AH9Pna0+NCVVFdeh3dsj6nHbGkgALyF+OvVCL+SOSPsE8100DceUBTT eFRcz2WLh3BTzWgN1BBfIOewICq94Dz+/LI87xegk1fB+ah9zWS+sjPB6iuLAmRI 2W++TOB+zwcFPAN1sda8Bh900EhzDkkqfMLKL6GGQGqA1XlJ7G0= =HvLn -----END PGP SIGNATURE----- Merge tag 'i3c/for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux Pull i3c updates from Boris Brezillon: - Add the HCI driver - Add a missing destroy_workqueue() in an error path - Flag Alexandre Belloni as the new maintainer * tag 'i3c/for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: i3c/master/mipi-i3c-hci: quiet maybe-unused variable warning i3c: Resign from my maintainer role i3c/master: Fix uninitialized variable next_addr i3c/master: introduce the mipi-i3c-hci driver dt-bindings: i3c: MIPI I3C Host Controller Interface i3c master: fix missing destroy_workqueue() on error in i3c_master_register |
||
|
Linus Torvalds
|
11c336526e |
power supply and reset changes for the v5.11 series
battery/charger driver changes:
* collie_battery, generic-adc-battery, s3c-adc-battery: convert to GPIO descriptors (incl. ARM board files)
* misc. cleanup and fixes
reset drivers:
* new poweroff driver for force disabling a regulator
* Use printk format symbol resolver
* ocelot: add support for Luton and Jaguar2
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Merge tag 'for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
Pull power supply and reset updates from Sebastian Reichel:
"Battery/charger driver changes:
- collie_battery, generic-adc-battery, s3c-adc-battery: convert to
GPIO descriptors (incl ARM board files)
- misc cleanup and fixes
Reset drivers:
- new poweroff driver for force disabling a regulator
- use printk format symbol resolver
- ocelot: add support for Luton and Jaguar2"
* tag 'for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (31 commits)
power: supply: Fix a typo in warning message
Documentation: DT: binding documentation for regulator-poweroff
power: reset: new driver regulator-poweroff
power: supply: ab8500: Use dev_err_probe() for IIO channels
power: supply: ab8500_fg: Request all IRQs as threaded
power: supply: ab8500_charger: Oneshot threaded IRQs
power: supply: ab8500: Convert to dev_pm_ops
power: supply: ab8500: Use local helper
power: supply: wm831x_power: remove unneeded break
power: supply: bq24735: Drop unused include
power: supply: bq24190_charger: Drop unused include
power: supply: generic-adc-battery: Use GPIO descriptors
power: supply: collie_battery: Convert to GPIO descriptors
power: supply: bq24190_charger: fix reference leak
power: supply: s3c-adc-battery: Convert to GPIO descriptors
power: reset: Use printk format symbol resolver
power: supply: axp20x_usb_power: Use power efficient workqueue for debounce
power: supply: axp20x_usb_power: fix typo
power: supply: max8997-charger: Improve getting charger status
power: supply: max8997-charger: Fix platform data retrieval
...
|
||
|
Linus Torvalds
|
d56154c7e8 |
pwm: Changes for v5.11-rc1
This is a fairly big release cycle from the PWM framework's point of view. There's a large patcheset here which converts drivers to use the new devm_platform_ioremap_resource() helper and a bunch of minor fixes to existing drivers. Some of the existing drivers also add support for more hardware, such as Atmel SAMA 5D2 and Mediatek MT8183. Finally there's a couple of new drivers for Intel Keem Bay and LGM SoCs as well as the DesignWare PWM controller. -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEEiOrDCAFJzPfAjcif3SOs138+s6EFAl/c0lQZHHRoaWVycnku cmVkaW5nQGdtYWlsLmNvbQAKCRDdI6zXfz6zodh8EACkFTep9fQMtx03HsT/VXEi qfpJX8JhzB5/k8MbVyJjE7uy/dVs9Aer4rE53V93X3vN5Z1Lq78aC7UKpmfix/OQ EEtaSDL1j5KPk6XyxTSWwt5ynUP7rQdjAl1Sh+DfplrOPRUkDo5EA6vw1W1afQ0Q IxK4PSzWmHFfgs3V9gSvR7V6ChtyDzHfpuiy2WrMJkGtzP/f6Oebv87qYNsfOJFV VAPBPxe++BpM2opnFGAhpdqOtXKaaFl/x6zahNeDJNPv6R6LDbs2Hk3r+2OSj0Al WRH/9aB/50SEHZLVeDP0JzW8lX5OEaGH/ZtI+iXAL1mWM3YYlK4nfJYA//NszCtI uXK5aZ/xmm3PiDRJhL/zku+rIU8kh+Yj9P+MsCfTjrWSvjfXopOGQ3RsrANNBtOj 93IhDA0hjiVArfSwQaWjsRRMTtzGQY6m6FHnHIBDkhI889q1HI/BVPsl3AL8AaTv 0hBRp3SovuGdWqRTxw9ttMCi1a7aes7NTRmbXIH+tv/xB9hvn9DKUcJdrxN7KSu+ NWSeT2vVZHRadQFfCmDi1jlTShDYsMVNbuDA7Holk1XwCFjIE7O5Ottx0s9Dvw0U e+yzwYhhpvE8/VkkglLkebIYOp8WQTkxhcVH4s0b7wgD0fyHhFHH0tsIj8sgjk7v dVDFsWQsM99YcvV9BSjoRg== =FlkB -----END PGP SIGNATURE----- Merge tag 'pwm/for-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm updates from Thierry Reding: "This is a fairly big release cycle from the PWM framework's point of view. There's a large patcheset here which converts drivers to use the new devm_platform_ioremap_resource() helper and a bunch of minor fixes to existing drivers. Some of the existing drivers also add support for more hardware, such as Atmel SAMA 5D2 and Mediatek MT8183. Finally there's a couple of new drivers for Intel Keem Bay and LGM SoCs as well as the DesignWare PWM controller" * tag 'pwm/for-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (66 commits) pwm: sun4i: Remove erroneous else branch pwm: sl28cpld: Set driver data before registering the PWM chip pwm: Remove unused function pwmchip_add_inversed() pwm: imx27: Fix overflow for bigger periods pwm: bcm2835: Support apply function for atomic configuration pwm: keembay: Fix build failure with -Os pwm: core: Use octal permission pwm: lpss: Make compilable with COMPILE_TEST pwm: Fix dependencies on HAS_IOMEM pwm: Use -EINVAL for unsupported polarity pwm: sti: Remove unnecessary blank line pwm: sti: Avoid conditional gotos pwm: Add PWM fan controller driver for LGM SoC Add DT bindings YAML schema for PWM fan controller of LGM SoC pwm: Add DesignWare PWM Controller Driver dt-bindings: pwm: mtk-disp: add MT8167 SoC binding pwm: mediatek: Add MT8183 SoC support pwm: mediatek: Always use bus clock dt-bindings: pwm: pwm-mediatek: Add documentation for MT8183 SoC pwm: Add PWM driver for Intel Keem Bay ... |
||
Rasmus Villemoes
|
320d159e2d |
dt-bindings: rtc: add reset-source property
Some RTCs, e.g. the pcf2127, can be used as a hardware watchdog. But if the reset pin is not actually wired up, the driver exposes a watchdog device that doesn't actually work. Provide a standard binding that can be used to indicate that a given RTC can perform a reset of the machine, similar to wakeup-source. Suggested-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20201218101054.25416-2-rasmus.villemoes@prevas.dk |
||
|
Linus Torvalds
|
c59c7588fc |
UAPI Changes:
- Only enable char/agp uapi when CONFIG_DRM_LEGACY is set
Cross-subsystem Changes:
- vma_set_file helper to make vma->vm_file changing less brittle,
acked by Andrew
Core Changes:
- dma-buf heaps improvements
- pass full atomic modeset state to driver callbacks
- shmem helpers: cached bo by default
- cleanups for fbdev, fb-helpers
- better docs for drm modes and SCALING_FITLER uapi
- ttm: fix dma32 page pool regression
Driver Changes:
- multi-hop regression fixes for amdgpu, radeon, nouveau
- lots of small amdgpu hw enabling fixes (display, pm, ...)
- fixes for imx, mcde, meson, some panels, virtio, qxl, i915, all
fairly minor
- some cleanups for legacy drm/fbdev drivers
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Merge tag 'drm-next-2020-12-18' of git://anongit.freedesktop.org/drm/drm
Pull more drm updates from Daniel Vetter:
"UAPI Changes:
- Only enable char/agp uapi when CONFIG_DRM_LEGACY is set
Cross-subsystem Changes:
- vma_set_file helper to make vma->vm_file changing less brittle,
acked by Andrew
Core Changes:
- dma-buf heaps improvements
- pass full atomic modeset state to driver callbacks
- shmem helpers: cached bo by default
- cleanups for fbdev, fb-helpers
- better docs for drm modes and SCALING_FITLER uapi
- ttm: fix dma32 page pool regression
Driver Changes:
- multi-hop regression fixes for amdgpu, radeon, nouveau
- lots of small amdgpu hw enabling fixes (display, pm, ...)
- fixes for imx, mcde, meson, some panels, virtio, qxl, i915, all
fairly minor
- some cleanups for legacy drm/fbdev drivers"
* tag 'drm-next-2020-12-18' of git://anongit.freedesktop.org/drm/drm: (117 commits)
drm/qxl: don't allocate a dma_address array
drm/nouveau: fix multihop when move doesn't work.
drm/i915/tgl: Fix REVID macros for TGL to fetch correct stepping
drm/i915: Fix mismatch between misplaced vma check and vma insert
drm/i915/perf: also include Gen11 in OATAILPTR workaround
Revert "drm/i915: re-order if/else ladder for hpd_irq_setup"
drm/amdgpu/disply: fix documentation warnings in display manager
drm/amdgpu: print mmhub client name for dimgrey_cavefish
drm/amdgpu: set mode1 reset as default for dimgrey_cavefish
drm/amd/display: Add get_dig_frontend implementation for DCEx
drm/radeon: remove h from printk format specifier
drm/amdgpu: remove h from printk format specifier
drm/amdgpu: Fix spelling mistake "Heterogenous" -> "Heterogeneous"
drm/amdgpu: fix regression in vbios reservation handling on headless
drm/amdgpu/SRIOV: Extend VF reset request wait period
drm/amdkfd: correct amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu log.
drm/amd/display: Adding prototype for dccg21_update_dpp_dto()
drm/amdgpu: print what method we are using for runtime pm
drm/amdgpu: simplify logic in atpx resume handling
drm/amdgpu: no need to call pci_ignore_hotplug for _PR3
...
|
||
|
Linus Torvalds
|
e2ae634014 |
RISC-V Patches for the 5.11 Merge Window, Part 1
We have a handful of new kernel features for 5.11:
* Support for the contiguous memory allocator.
* Support for IRQ Time Accounting
* Support for stack tracing
* Support for strict /dev/mem
* Support for kernel section protection
I'm being a bit conservative on the cutoff for this round due to the
timing, so this is all the new development I'm going to take for this
cycle (even if some of it probably normally would have been OK). There
are, however, some fixes on the list that I will likely be sending along
either later this week or early next week.
There is one issue in here: one of my test configurations
(PREEMPT{,_DEBUG}=y) fails to boot on QEMU 5.0.0 (from April) as of the
.text.init alignment patch. With any luck we'll sort out the issue, but
given how many bugs get fixed all over the place and how unrelated those
features seem my guess is that we're just running into something that's
been lurking for a while and has already been fixed in the newer QEMU
(though I wouldn't be surprised if it's one of these implicit
assumptions we have in the boot flow). If it was hardware I'd be
strongly inclined to look more closely, but given that users can upgrade
their simulators I'm less worried about it.
There are two merge conflicts, both in build files. They're both a bit
clunky: arch/riscv/Kconfig is out of order (I have a script that's
supposed to keep them in order, I'll fix it) and lib/Makefile is out of
order (though GENERIC_LIB here doesn't mean quite what it does above).
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Merge tag 'riscv-for-linus-5.11-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V updates from Palmer Dabbelt:
"We have a handful of new kernel features for 5.11:
- Support for the contiguous memory allocator.
- Support for IRQ Time Accounting
- Support for stack tracing
- Support for strict /dev/mem
- Support for kernel section protection
I'm being a bit conservative on the cutoff for this round due to the
timing, so this is all the new development I'm going to take for this
cycle (even if some of it probably normally would have been OK). There
are, however, some fixes on the list that I will likely be sending
along either later this week or early next week.
There is one issue in here: one of my test configurations
(PREEMPT{,_DEBUG}=y) fails to boot on QEMU 5.0.0 (from April) as of
the .text.init alignment patch.
With any luck we'll sort out the issue, but given how many bugs get
fixed all over the place and how unrelated those features seem my
guess is that we're just running into something that's been lurking
for a while and has already been fixed in the newer QEMU (though I
wouldn't be surprised if it's one of these implicit assumptions we
have in the boot flow). If it was hardware I'd be strongly inclined to
look more closely, but given that users can upgrade their simulators
I'm less worried about it"
* tag 'riscv-for-linus-5.11-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
arm64: Use the generic devmem_is_allowed()
arm: Use the generic devmem_is_allowed()
RISC-V: Use the new generic devmem_is_allowed()
lib: Add a generic version of devmem_is_allowed()
riscv: Fixed kernel test robot warning
riscv: kernel: Drop unused clean rule
riscv: provide memmove implementation
RISC-V: Move dynamic relocation section under __init
RISC-V: Protect all kernel sections including init early
RISC-V: Align the .init.text section
RISC-V: Initialize SBI early
riscv: Enable ARCH_STACKWALK
riscv: Make stack walk callback consistent with generic code
riscv: Cleanup stacktrace
riscv: Add HAVE_IRQ_TIME_ACCOUNTING
riscv: Enable CMA support
riscv: Ignore Image.* and loader.bin
riscv: Clean up boot dir
riscv: Fix compressed Image formats build
RISC-V: Add kernel image sections to the resource tree
|
||
|
Linus Torvalds
|
a409ed156a |
This is the bulk of the GPIO changes for the v5.11 kernel cycle:
Core changes:
- Retired the old set-up function for GPIO IRQ chips. All chips
now use the template struct gpio_irq_chip and pass that to the core
to be set up alongside the gpio_chip. We can finally get rid of
the old cruft.
- Some refactoring and clean up of the core code.
- Support edge event timestamps to be stamped using REALTIME
(wall clock) timestamps. We have found solid use cases for
this, so we support it.
New drivers:
- MStar MSC313 GPIO driver.
- HiSilicon GPIO driver.
Driver improvements:
- The PCA953x driver now also supports the NXP PCAL9554B/C chips.
- The mockup driver can now be probed from the device tree which
is pretty useful for virtual prototyping of devices.
- The Rcar driver now supports .get_multiple()
- The MXC driver dropped some legacy and became a pure device
tree client.
- The Exar driver was moved over to the IDA interface for
enumerating, and also switched over to using regmap for
register access.
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Merge tag 'gpio-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO updates from Linus Walleij:
"This is the bulk of the GPIO changes for the v5.11 kernel cycle:
Core changes:
- Retired the old set-up function for GPIO IRQ chips. All chips now
use the template struct gpio_irq_chip and pass that to the core to
be set up alongside the gpio_chip. We can finally get rid of the
old cruft.
- Some refactoring and clean up of the core code.
- Support edge event timestamps to be stamped using REALTIME (wall
clock) timestamps. We have found solid use cases for this, so we
support it.
New drivers:
- MStar MSC313 GPIO driver.
- HiSilicon GPIO driver.
Driver improvements:
- The PCA953x driver now also supports the NXP PCAL9554B/C chips.
- The mockup driver can now be probed from the device tree which is
pretty useful for virtual prototyping of devices.
- The Rcar driver now supports .get_multiple()
- The MXC driver dropped some legacy and became a pure device tree
client.
- The Exar driver was moved over to the IDA interface for
enumerating, and also switched over to using regmap for register
access"
* tag 'gpio-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (87 commits)
MAINTAINERS: Remove reference to non-existing file
gpio: hisi: Do not require ACPI for COMPILE_TEST
MAINTAINERS: Add maintainer for HiSilicon GPIO driver
gpio: gpio-hisi: Add HiSilicon GPIO support
gpio: cs5535: Simplify the return expression of cs5535_gpio_probe()
gpiolib: irq hooks: fix recursion in gpiochip_irq_unmask
dt-bindings: mt7621-gpio: convert bindings to YAML format
gpiolib: cdev: Flag invalid GPIOs as used
gpio: put virtual gpio device into their own submenu
drivers: gpio: amd8111: use SPDX-License-Identifier
drivers: gpio: amd8111: prefer dev_err()/dev_info() over raw printk
drivers: gpio: bt8xx: prefer dev_err()/dev_warn() over of raw printk
gpio: Add TODO item for debugfs interface
gpio: just plain warning when nonexisting gpio requested
tools: gpio: add option to report wall-clock time to gpio-event-mon
tools: gpio: add support for reporting realtime event clock to lsgpio
gpiolib: cdev: allow edge event timestamps to be configured as REALTIME
gpio: msc313: MStar MSC313 GPIO driver
dt-bindings: gpio: Binding for MStar MSC313 GPIO controller
dt-bindings: gpio: Add a binding header for the MSC313 GPIO driver
...
|
||
|
Linus Torvalds
|
d64c6f96ba |
Networking fixes for 5.11-rc1.
Current release - always broken: - net/smc: fix access to parent of an ib device - devlink: use _BITUL() macro instead of BIT() in the UAPI header - handful of mptcp fixes Previous release - regressions: - intel: AF_XDP: clear the status bits for the next_to_use descriptor - dpaa2-eth: fix the size of the mapped SGT buffer Previous release - always broken: - mptcp: fix security context on server socket - ethtool: fix string set id check - ethtool: fix error paths in ethnl_set_channels() - lan743x: fix rx_napi_poll/interrupt ping-pong - qca: ar9331: fix sleeping function called from invalid context bug Signed-off-by: Jakub Kicinski <kuba@kernel.org> -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE6jPA+I1ugmIBA4hXMUZtbf5SIrsFAl/bxLMACgkQMUZtbf5S IrtTkRAAoxZFOsuXeTejJqUPlUwxCfAWb4HhND9k2xLNqi2H85b16v56Fy/R6AzK AKVHYFn0a0BetcicpjNZmV8bC7Xeu7YaEF8OmzBZ0TQ2OiCSHdMWFUOlo/2Q9ogN xc0q4umaq10SekUEeanOyHta5Y9YEVaiRk/y6Eue5FGo9jbCbgDXKoxBvFzwlNkr yuXFZOvY9CwlzKuBWFnpBNP6tizdG2q42JDif/v1nF0wLSEt7KkwKPOButusWbjd WdqeZ6vazg2z6/PLJ/GCgr8vGrF5Ublp8uccz0kfTW3Cmu2jZH8SxsdaUcL2WRiR rqnu0sYe6grQCF78lUZIpJp5K5TMpXI5UtjN2Kwv1J/yo8rSXMFqTNgdWNLxUkTF VzhoufTrjQIR1ERAzEWUdz2JA2VyIoJ5YrqHFPwJworlpKDKWHVjn4rMmsxValoN G+F3BzEBUlPbsV8IQa0uD9tW2qxtZ1g51uueKNkX9s5m/7mXdRoIFD6JWqoY4vg6 8oWhc3xpGry3u+pOSOWHMM1FVDpgiclF6ybuERcTHFcn821RdiLtfIaRKQQG72z2 oYoadbbwrR3CnYmYY0l/7LExYSuW0kaPPiuAPKRZiPb1vK3qv0X50GXylyFYdSfT JPytadfHz5xo9bVE8x1sDCTkwNGPdWs+w6fyHyHNGp2EZVSJyno= =nTjM -----END PGP SIGNATURE----- Merge tag 'net-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Current release - always broken: - net/smc: fix access to parent of an ib device - devlink: use _BITUL() macro instead of BIT() in the UAPI header - handful of mptcp fixes Previous release - regressions: - intel: AF_XDP: clear the status bits for the next_to_use descriptor - dpaa2-eth: fix the size of the mapped SGT buffer Previous release - always broken: - mptcp: fix security context on server socket - ethtool: fix string set id check - ethtool: fix error paths in ethnl_set_channels() - lan743x: fix rx_napi_poll/interrupt ping-pong - qca: ar9331: fix sleeping function called from invalid context bug" * tag 'net-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (32 commits) net/sched: sch_taprio: reset child qdiscs before freeing them nfp: move indirect block cleanup to flower app stop callback octeontx2-af: Fix undetected unmap PF error check net: nixge: fix spelling mistake in Kconfig: "Instuments" -> "Instruments" qlcnic: Fix error code in probe mptcp: fix pending data accounting mptcp: push pending frames when subflow has free space mptcp: properly annotate nested lock mptcp: fix security context on server socket net/mlx5: Fix compilation warning for 32-bit platform mptcp: clear use_ack and use_map when dropping other suboptions devlink: use _BITUL() macro instead of BIT() in the UAPI header net: korina: fix return value net/smc: fix access to parent of an ib device ethtool: fix error paths in ethnl_set_channels() nfc: s3fwrn5: Remove unused NCI prop commands nfc: s3fwrn5: Remove the delay for NFC sleep phy: fix kdoc warning tipc: do sanity check payload of a netlink message use __netdev_notify_peers in hyperv ... |
||
|
Linus Torvalds
|
0c6c887835 |
OpenRISC updates for 5.11
This series adds: * New drivers and OpenRISC support for the LiteX platform * A bug fix to support userspace gdb debugging * Fixes one compile issue with blk-iocost -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE2cRzVK74bBA6Je/xw7McLV5mJ+QFAl/bwHkACgkQw7McLV5m J+TPbw/9FK3FQwhAuC1Uw3XeNLsjMwUJzctsLvp37W0QKmqhSYLHXc0of1nprM12 OvZbghT42hNfkO3oUqxz645wp91Eisfudr86B8V77eVyyjKrRyr8LuNqdkeIZtKu sKkIz57Wxe1AEF+bwwkM3N7GWaIVxWHZ5Jy3lKsjqazce5uFyXmUKkQYsTX2q1Nd vpnV95RsssEKuXJKmxsRUIJ2Ts6c0MGBM6kxEWD8tmm1Mrmy0HPeWZDbfoTTJcl8 A4pz3vMTY/CpXmcxNwCxP7esjWuV14Fwdz+HFvPhfULvxSNAB+ubh1WTc6m0f6OU Cap88NHjPJjJu5eLPjsBeDyWD4SZOTxu1IkZkQhb7ddN235d2r9Gye0ajYxaIx+o zaC8Y8UX1p8aYyS/wlzi0P85sNvAqhHz3g/JWD5IuCe5mBg8f6FlbT+MLTl7Z9jy GkGVS2vOC6SxWqDoknh8S59g720DOg6j7xpLuuL8taiOMdIP7udCHLiTT6dLBr5K bchpzWO7YZCqQxn6PeZ3qu40GB1T0+oiq9jvamwIUHi67bgfwGZfu9884v2rDxae W/U/vxKTro4tOmoo79mNAlsYVnHSJv8fq7KVj/jhq0AREfiRmo4OI/IhRdOTG4Cd 0+XXIqgkYYDrWpdHPLCpGGpyP3APUMRmIVY/Vhoxqj+Ru0djmJ8= =zTkl -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://github.com/openrisc/linux Pull OpenRISC updates from Stafford Horne: - New drivers and OpenRISC support for the LiteX platform - A bug fix to support userspace gdb debugging - Fixes one compile issue with blk-iocost * tag 'for-linus' of git://github.com/openrisc/linux: openrisc: add local64.h to fix blk-iocost build openrisc: fix trap for debugger breakpoint signalling openrisc: add support for LiteX drivers/tty/serial: add LiteUART driver dt-bindings: serial: document LiteUART bindings drivers/soc/litex: add LiteX SoC Controller driver dt-bindings: soc: document LiteX SoC Controller bindings dt-bindings: vendor: add vendor prefix for LiteX |
||
|
Linus Torvalds
|
09c0796adf |
Tracing updates for 5.11
The major update to this release is that there's a new arch config option called: CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS. Currently, only x86_64 enables it. All the ftrace callbacks now take a struct ftrace_regs instead of a struct pt_regs. If the architecture has HAVE_DYNAMIC_FTRACE_WITH_ARGS enabled, then the ftrace_regs will have enough information to read the arguments of the function being traced, as well as access to the stack pointer. This way, if a user (like live kernel patching) only cares about the arguments, then it can avoid using the heavier weight "regs" callback, that puts in enough information in the struct ftrace_regs to simulate a breakpoint exception (needed for kprobes). New config option that audits the timestamps of the ftrace ring buffer at most every event recorded. The "check_buffer()" calls will conflict with mainline, because I purposely added the check without including the fix that it caught, which is in mainline. Running a kernel built from the commit of the added check will trigger it. Ftrace recursion protection has been cleaned up to move the protection to the callback itself (this saves on an extra function call for those callbacks). Perf now handles its own RCU protection and does not depend on ftrace to do it for it (saving on that extra function call). New debug option to add "recursed_functions" file to tracefs that lists all the places that triggered the recursion protection of the function tracer. This will show where things need to be fixed as recursion slows down the function tracer. The eval enum mapping updates done at boot up are now offloaded to a work queue, as it caused a noticeable pause on slow embedded boards. Various clean ups and last minute fixes. -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCX9uq8xQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qtrwAQCHevqWMjKc1Q76bnCgwB0AbFKB6vqy 5b6g/co5+ihv8wD/eJPWlZMAt97zTVW7bdp5qj/GTiCDbAsODMZ597LsxA0= =rZEz -----END PGP SIGNATURE----- Merge tag 'trace-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing updates from Steven Rostedt: "The major update to this release is that there's a new arch config option called CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS. Currently, only x86_64 enables it. All the ftrace callbacks now take a struct ftrace_regs instead of a struct pt_regs. If the architecture has HAVE_DYNAMIC_FTRACE_WITH_ARGS enabled, then the ftrace_regs will have enough information to read the arguments of the function being traced, as well as access to the stack pointer. This way, if a user (like live kernel patching) only cares about the arguments, then it can avoid using the heavier weight "regs" callback, that puts in enough information in the struct ftrace_regs to simulate a breakpoint exception (needed for kprobes). A new config option that audits the timestamps of the ftrace ring buffer at most every event recorded. Ftrace recursion protection has been cleaned up to move the protection to the callback itself (this saves on an extra function call for those callbacks). Perf now handles its own RCU protection and does not depend on ftrace to do it for it (saving on that extra function call). New debug option to add "recursed_functions" file to tracefs that lists all the places that triggered the recursion protection of the function tracer. This will show where things need to be fixed as recursion slows down the function tracer. The eval enum mapping updates done at boot up are now offloaded to a work queue, as it caused a noticeable pause on slow embedded boards. Various clean ups and last minute fixes" * tag 'trace-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: (33 commits) tracing: Offload eval map updates to a work queue Revert: "ring-buffer: Remove HAVE_64BIT_ALIGNED_ACCESS" ring-buffer: Add rb_check_bpage in __rb_allocate_pages ring-buffer: Fix two typos in comments tracing: Drop unneeded assignment in ring_buffer_resize() tracing: Disable ftrace selftests when any tracer is running seq_buf: Avoid type mismatch for seq_buf_init ring-buffer: Fix a typo in function description ring-buffer: Remove obsolete rb_event_is_commit() ring-buffer: Add test to validate the time stamp deltas ftrace/documentation: Fix RST C code blocks tracing: Clean up after filter logic rewriting tracing: Remove the useless value assignment in test_create_synth_event() livepatch: Use the default ftrace_ops instead of REGS when ARGS is available ftrace/x86: Allow for arguments to be passed in to ftrace_regs by default ftrace: Have the callbacks receive a struct ftrace_regs instead of pt_regs MAINTAINERS: assign ./fs/tracefs to TRACING tracing: Fix some typos in comments ftrace: Remove unused varible 'ret' ring-buffer: Add recording of ring buffer recursion into recursed_functions ... |
||
|
Linus Torvalds
|
6daa90439e |
dmaengine updates for v5.11-rc1
New drivers/devices - Qualcomm ADM driver - Qualcomm GPI driver - Allwinner A100 DMA support - Microchip Sama7g5 support - Mediatek MT8516 apdma - Updates: - more updates to idxd driver and support for IAX config - runtime PM support for dw driver - TI keystone drivers for 5.11 included here due to dependency for TI drivers -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAl/bkxEACgkQfBQHDyUj g0dxNA//WzpVy9QJnj6OgXIjM+9sBjqls0iPVfy1JeeMmVW8cgCwLyBNZcssKRye mJ9+VnTx4JQBj4KD2cFBdpr46GvBFbSbcWNSCdm179NtHI4G6tjtynOcWaI9Clu2 0KHoa/EHIj8/jD3Hsbm+WZ1zCoY4VKBXsEq6x1Sj2tpp0/ocDhH4XLAsWTHE9OAD sc+0OtHr1wU4EdV6TKNTT0jXsdtzxOPPsvRsoaKncnR+Mkrgv0FvMBfBLhOb3a+m wUHEkwrEP1pT4Xcew6ZkYs4RYwJI3pllu2gUTs5qtidc723ol/C4kJ27q55N4azb j5buA8AhEwqIDH8qNuV07qaIu2VTdTdbYid3xgAeFygwM1npecZvOf8k6rTjxR/6 XN8jaDuhc2uISY7Gt5c6tOe8rG3ffNhYrmEuGD5HI0hcglpALiE4NcgalaaQS9J1 suQ6AUtCslReD+6M/lfarn9Zd3UAKGbxU8vCNPq0EcSAGUz9u9VK2VwKiGnAZ8bb ED3QDUzZYjTDWpiVodsuJlONgaMLsRCQecZWMDRNpzmf1rCXnkY0eDGiSMz+IiXZ 87IdD66u3d/Mkm6jVdwp6+tKZ/ohj+dtIWKhMd8cKXv5zTzS+4IokxpkxdjBsHPx z+G73IMHjQo8xl/P0IhhwZw+7cBrkntLq8lRSbYxjSTP09QerNE= =uNBn -----END PGP SIGNATURE----- Merge tag 'dmaengine-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine Pull dmaengine updates from Vinod Koul: "The last dmaengine updates for this year :) This contains couple of new drivers, new device support and updates to bunch of drivers. New drivers/devices: - Qualcomm ADM driver - Qualcomm GPI driver - Allwinner A100 DMA support - Microchip Sama7g5 support - Mediatek MT8516 apdma Updates: - more updates to idxd driver and support for IAX config - runtime PM support for dw driver - TI drivers" * tag 'dmaengine-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (75 commits) soc: ti: k3-ringacc: Use correct error casting in k3_ringacc_dmarings_init dmaengine: ti: k3-udma-glue: Add support for K3 PKTDMA dmaengine: ti: k3-udma: Initial support for K3 PKTDMA dmaengine: ti: k3-udma: Add support for BCDMA channel TPL handling dmaengine: ti: k3-udma: Initial support for K3 BCDMA soc: ti: k3-ringacc: add AM64 DMA rings support. dmaengine: ti: Add support for k3 event routers dmaengine: ti: k3-psil: Add initial map for AM64 dmaengine: ti: k3-psil: Extend psil_endpoint_config for K3 PKTDMA dt-bindings: dma: ti: Add document for K3 PKTDMA dt-bindings: dma: ti: Add document for K3 BCDMA dmaengine: dmatest: Use dmaengine_get_dma_device dmaengine: doc: client: Update for dmaengine_get_dma_device() usage dmaengine: Add support for per channel coherency handling dmaengine: of-dma: Add support for optional router configuration callback dmaengine: ti: k3-udma-glue: Configure the dma_dev for rings dmaengine: ti: k3-udma-glue: Get the ringacc from udma_dev dmaengine: ti: k3-udma-glue: Add function to get device pointer for DMA API dmaengine: ti: k3-udma: Add support for second resource range from sysfw dmaengine: ti: k3-udma: Wait for peer teardown completion if supported ... |
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|
Linus Torvalds
|
83005cd6bc |
- arm: added mhu-v2 controller driver
mhu_db fix kfree by using devm_ variant - stm32-ipcc: misc cleanup -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE6EwehDt/SOnwFyTyf9lkf8eYP5UFAl/avkwACgkQf9lkf8eY P5USjg//f8MnFaIl5rR46AN7O8Z21doqu/6v1FN22I6l27ygn7yBZP9T8vg2LCbP j0e2iH6DivQimI+lxfHfV5Xqb8VFljLmbElx82OwA3ZpMHzAP2Uml9EinYqb3xdX E3ZXWFo4EJRev4xJJoNhDqw4NFflPII0iRNES0J/fMpRBARz2pExCJbpebDqX2Gr SyP2odQ8PpBErwY+ASjt7XFGL41LxeFCcCY95hO6rTZ/OUCRaZ/967YidQgEC1hm pypgpK8rITfueRHTOm4jroNEnGa2HcJ4zcN/0p7P8ZVy8gDLDGy/mDJm43/Q74/O 1+3VTzP8RFsIdkhmuSX5jHyhRc0z7eo3a08cv4ugTT33wFEv6mcqdiMbQfM/JC/p 3hJxhyaz3jgpR33lNuBEFkzCeVSSaKKbTRcNic08Wn4gPh32ALc7AbXzBMnri5FN AkNU2r7cE+nDw/S4B/InFuiUwpwozByAhVj7RpOFJ+jmLb5shaBZmKntSjit3uIN mYynz5vLv7UauY3NLb0+Gap7XVG6MRVz7eSMYSPM02sa9ZhMOqRjqisKAFBvWhzr mNhk8M0KcpWJF1rdLvG4RmPfY31+OcfWJRMqWnj+Kti4IGXVC2dCVYow2MpneCW6 5GrXn0XoezLciH/A+Ah41N1TbMyVCLvlSeNl7GFrezOQHga0zW4= =DF7i -----END PGP SIGNATURE----- Merge tag 'mailbox-v5.11' of git://git.linaro.org/landing-teams/working/fujitsu/integration Pull mailbox updates from Jassi Brar: - arm: added mhu-v2 controller driver - arm_mhu_db: fix kfree by using devm_ variant - stm32-ipcc: misc cleanup * tag 'mailbox-v5.11' of git://git.linaro.org/landing-teams/working/fujitsu/integration: mailbox: arm_mhuv2: Add driver dt-bindings: mailbox : arm,mhuv2: Add bindings mailbox: stm32-ipcc: cast void pointers to unsigned long mailbox: stm32-ipcc: remove duplicate error message mailbox: stm32-ipcc: add COMPILE_TEST dependency mailbox: arm_mhu_db: Fix mhu_db_shutdown by replacing kfree with devm_kfree |
||
|
Linus Torvalds
|
92dbc9dedc |
overlayfs update for 5.11
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCX9te7AAKCRDh3BK/laaZ PGu/AP4i7Em2byhNCl/A/cSmx5bKWqwOWwgvT8HGOXd+H/vP5wD/Yqcl6mRxVqlk J19tOpIagJoMVr62yNgD2esJyMtzKgo= =Od8+ -----END PGP SIGNATURE----- Merge tag 'ovl-update-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs Pull overlayfs updates from Miklos Szeredi: - Allow unprivileged mounting in a user namespace. For quite some time the security model of overlayfs has been that operations on underlying layers shall be performed with the privileges of the mounting task. This way an unprvileged user cannot gain privileges by the act of mounting an overlayfs instance. A full audit of all function calls made by the overlayfs code has been performed to see whether they conform to this model, and this branch contains some fixes in this regard. - Support running on copied filesystem images by optionally disabling UUID verification. - Bug fixes as well as documentation updates. * tag 'ovl-update-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: ovl: unprivieged mounts ovl: do not get metacopy for userxattr ovl: do not fail because of O_NOATIME ovl: do not fail when setting origin xattr ovl: user xattr ovl: simplify file splice ovl: make ioctl() safe ovl: check privs before decoding file handle vfs: verify source area in vfs_dedupe_file_range_one() vfs: move cap_convert_nscap() call into vfs_setxattr() ovl: fix incorrect extent info in metacopy case ovl: expand warning in ovl_d_real() ovl: document lower modification caveats ovl: warn about orphan metacopy ovl: doc clarification ovl: introduce new "uuid=off" option for inodes index feature ovl: propagate ovl_fs to ovl_decode_real_fh and ovl_encode_real_fh |
||
|
Linus Torvalds
|
ff49c86f27 |
f2fs-for-5.11-rc1
In this round, we've made more work into per-file compression support. For example, F2FS_IOC_GET|SET_COMPRESS_OPTION provides a way to change the algorithm or cluster size per file. F2FS_IOC_COMPRESS|DECOMPRESS_FILE provides a way to compress and decompress the existing normal files manually along with a new mount option, compress_mode=fs|user, which can control who compresses the data. Chao also added a checksum feature with a mount option so that we are able to detect any corrupted cluster. In addition, Daniel contributed casefolding with encryption patch, which will be used for Android devices. Enhancement: - add ioctls and mount option to manage per-file compression feature - support casefolding with encryption - support checksum for compressed cluster - avoid IO starvation by replacing mutex with rwsem - add sysfs, max_io_bytes, to control max bio size Bug fix: - fix use-after-free issue when compression and fsverity are enabled - fix consistency corruption during fault injection test - fix data offset for lseek - get rid of buffer_head which has 32bits limit in fiemap - fix some bugs in multi-partitions support - fix nat entry count calculation in shrinker - fix some stat information And, we've refactored some logics and fix minor bugs as well. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE00UqedjCtOrGVvQiQBSofoJIUNIFAl/a8ywACgkQQBSofoJI UNLa2RAAjK+6tOs+NuYx2w9SegghKxwCg4Mb362BMdaAGx6GzMqAkCiVdujuoz/r +wy8sdqO9QE7723ZDNsebNMLRnkNPHnpneSL2p6OsSLJrD3ORTELVRrzNlkemvnK rRHZyYnNJvQQnD4uU7ABvROKsIDw/nCfcFvzHmLIgEw8EHO0W4n6fTtBdTwXv1qi N3qXhGuQldonR9XICuGjzj7wh17n9ua6Mr12XX3Ok38giMcZb9KFBwgvlhl35cxt htEmUpxWD3NTSw6zJmV4VAiajpiIkW6QRQuVA1nzdLZK644gaJMhM1EUsOnZhfDl wX0ZtKoNkXxb0glD34O3aYqeHJ3tHWgPmmpVm9TECJP9A/X7kmEHgQYpH/eJ9I7d tk51Uz28Mz1RShXU4i5RyKZeeoNTLiVlqiC95E2cnq4C1tLOJyI00N9AinrLzvR+ fqUrAwCrBpiYX63mWKYwq7GWxWwp4+PY09kyIZxxJiWhTE/St0bRx2bQL8zA8C6J Rtxl+QWyQhkFbNu8fAukLFAhC6mqX/FKpXvUqRehBnHRvMWBiVZG0//eOPQLk71u qsdCgYuEVcg3itDQrZvmsjxi4Pb5E9mNr0s5oC4I2WvBPMheD4esSyG7cKDN0qfS 3FFHlRYLOvnjPMLnKTmZXjFvFyHR8mwsD4Z83MeSrqYnWC14tFY= =KneU -----END PGP SIGNATURE----- Merge tag 'f2fs-for-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs Pull f2fs updates from Jaegeuk Kim: "In this round, we've made more work into per-file compression support. For example, F2FS_IOC_GET | SET_COMPRESS_OPTION provides a way to change the algorithm or cluster size per file. F2FS_IOC_COMPRESS | DECOMPRESS_FILE provides a way to compress and decompress the existing normal files manually. There is also a new mount option, compress_mode=fs|user, which can control who compresses the data. Chao also added a checksum feature with a mount option so that we are able to detect any corrupted cluster. In addition, Daniel contributed casefolding with encryption patch, which will be used for Android devices. Summary: Enhancements: - add ioctls and mount option to manage per-file compression feature - support casefolding with encryption - support checksum for compressed cluster - avoid IO starvation by replacing mutex with rwsem - add sysfs, max_io_bytes, to control max bio size Bug fixes: - fix use-after-free issue when compression and fsverity are enabled - fix consistency corruption during fault injection test - fix data offset for lseek - get rid of buffer_head which has 32bits limit in fiemap - fix some bugs in multi-partitions support - fix nat entry count calculation in shrinker - fix some stat information And, we've refactored some logics and fix minor bugs as well" * tag 'f2fs-for-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (36 commits) f2fs: compress: fix compression chksum f2fs: fix shift-out-of-bounds in sanity_check_raw_super() f2fs: fix race of pending_pages in decompression f2fs: fix to account inline xattr correctly during recovery f2fs: inline: fix wrong inline inode stat f2fs: inline: correct comment in f2fs_recover_inline_data f2fs: don't check PAGE_SIZE again in sanity_check_raw_super() f2fs: convert to F2FS_*_INO macro f2fs: introduce max_io_bytes, a sysfs entry, to limit bio size f2fs: don't allow any writes on readonly mount f2fs: avoid race condition for shrinker count f2fs: add F2FS_IOC_DECOMPRESS_FILE and F2FS_IOC_COMPRESS_FILE f2fs: add compress_mode mount option f2fs: Remove unnecessary unlikely() f2fs: init dirty_secmap incorrectly f2fs: remove buffer_head which has 32bits limit f2fs: fix wrong block count instead of bytes f2fs: use new conversion functions between blks and bytes f2fs: rename logical_to_blk and blk_to_logical f2fs: fix kbytes written stat for multi-device case ... |
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Linus Torvalds
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b97d4c424e |
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-----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEq1nRK9aeMoq1VSgcnJ2qBz9kQNkFAl/bPtUACgkQnJ2qBz9k QNkMAgf9EpCGLmglunFMge4vQVnsHtjOS9/yy2mQGxy2q1rVc40OtSoRouDH2AoD aehKE144q1OyH05jnRcUydhMFABMzyDXULGmX4kKflcaV13j7M4bXVY454mlc/D0 kXAjKAB5j7yJySr6s+B6dhUr78y+BlCnofZZiI98TgVzNPFc3Ip075B4LOaWX1GN zKkvMrdOj0ESpjR6+Uvw7c/SRB+7nRSK+uASZC0oM6YPMNXm4dlHA0n1N3/8QFOb cz0pf0WH9XwKpDXNRH0jcFfkCajHp8gCjNbEWTGWnqpkpe3lWcvvhl5zqr+7EybU BYuM07QNe70FkMH1DONpgrCgEdczmQ== =k1fg -----END PGP SIGNATURE----- Merge tag 'for_v5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull ext2, reiserfs, quota and writeback updates from Jan Kara: - a couple of quota fixes (mostly for problems found by syzbot) - several ext2 cleanups - one fix for reiserfs crash on corrupted image - a fix for spurious warning in writeback code * tag 'for_v5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: writeback: don't warn on an unregistered BDI in __mark_inode_dirty fs: quota: fix array-index-out-of-bounds bug by passing correct argument to vfs_cleanup_quota_inode() reiserfs: add check for an invalid ih_entry_count ext2: Fix fall-through warnings for Clang fs/ext2: Use ext2_put_page docs: filesystems: Reduce ext2.rst to one top-level heading quota: Sanity-check quota file headers on load quota: Don't overflow quota file offsets ext2: Remove unnecessary blank fs/quota: update quota state flags scheme with project quota flags |
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Arnaldo Carvalho de Melo
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281a94b0f2 |
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick up fixes and check what UAPI headers need to be synched. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
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Rahul Tanwar
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7c0e4f2ef7 |
Add DT bindings YAML schema for PWM fan controller of LGM SoC
Intel's LGM(Lightning Mountain) SoC contains a PWM fan controller which is only used to control the fan attached to the system. This PWM controller does not have any other consumer other than fan. Add DT bindings documentation for this PWM fan controller. Signed-off-by: Rahul Tanwar <rahul.tanwar@linux.intel.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> |
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Fabien Parent
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554b3b31e9 |
dt-bindings: pwm: mtk-disp: add MT8167 SoC binding
Add binding for MT8167 SoC. The IP is compatible with MT8173. Signed-off-by: Fabien Parent <fparent@baylibre.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <thierry.reding@gmail.com> |