Revision tags: v6.6-rc3, v6.6-rc2, v6.6-rc1, v6.5, v6.5-rc7, v6.5-rc6 |
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8572f525 |
| 11-Aug-2023 |
Alexander Gordeev <agordeev@linux.ibm.com> |
s390/os_info: Store virtual memory layout
This is a preparatory rework to allow uncoupling virtual and physical addresses spaces.
The virtual memory layout will be read out by makedumpfile, crash a
s390/os_info: Store virtual memory layout
This is a preparatory rework to allow uncoupling virtual and physical addresses spaces.
The virtual memory layout will be read out by makedumpfile, crash and other user tools for virtual address translation.
Acked-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
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Revision tags: v6.5-rc5, v6.5-rc4, v6.5-rc3, v6.5-rc2, v6.5-rc1, v6.4, v6.4-rc7, v6.4-rc6, v6.4-rc5, v6.4-rc4, v6.4-rc3, v6.4-rc2, v6.4-rc1, v6.3, v6.3-rc7, v6.3-rc6, v6.3-rc5, v6.3-rc4, v6.3-rc3, v6.3-rc2, v6.3-rc1, v6.2, v6.2-rc8, v6.2-rc7, v6.2-rc6, v6.2-rc5, v6.2-rc4, v6.2-rc3, v6.2-rc2, v6.2-rc1, v6.1, v6.1-rc8, v6.1-rc7, v6.1-rc6, v6.1-rc5, v6.1-rc4, v6.1-rc3, v6.1-rc2, v6.1-rc1, v6.0, v6.0-rc7, v6.0-rc6, v6.0-rc5, v6.0-rc4, v6.0-rc3, v6.0-rc2, v6.0-rc1, v5.19, v5.19-rc8, v5.19-rc7, v5.19-rc6, v5.19-rc5, v5.19-rc4, v5.19-rc3, v5.19-rc2, v5.19-rc1, v5.18, v5.18-rc7, v5.18-rc6, v5.18-rc5, v5.18-rc4, v5.18-rc3, v5.18-rc2, v5.18-rc1, v5.17, v5.17-rc8, v5.17-rc7, v5.17-rc6, v5.17-rc5, v5.17-rc4, v5.17-rc3, v5.17-rc2 |
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88702793 |
| 27-Jan-2022 |
Alexander Gordeev <agordeev@linux.ibm.com> |
s390/os_info: Introduce value entries
Introduce entries that do not reference any data in memory, but rather provide values. Set the size of such entries to zero and do not compute checksum for them
s390/os_info: Introduce value entries
Introduce entries that do not reference any data in memory, but rather provide values. Set the size of such entries to zero and do not compute checksum for them, since there is no data which integrity needs to be checked. The integrity of the value entries itself is still covered by the os_info checksum.
Reserve the lowest unused entry index OS_INFO_RESERVED for future use - presumably for the number of entries present. That could later be used by user level tools. The existing tools would not notice any difference.
Acked-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
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100c8542 |
| 05-Apr-2024 |
Takashi Iwai <tiwai@suse.de> |
Merge tag 'asoc-fix-v6.9-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.9
A relatively large set of fixes here, the biggest piece of it is a
Merge tag 'asoc-fix-v6.9-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.9
A relatively large set of fixes here, the biggest piece of it is a series correcting some problems with the delay reporting for Intel SOF cards but there's a bunch of other things. Everything here is driver specific except for a fix in the core for an issue with sign extension handling volume controls.
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36a1818f |
| 25-Mar-2024 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Backmerging to get drm-misc-fixes to the state of v6.9-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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691632f0 |
| 12-Mar-2024 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 's390-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Heiko Carstens:
- Various virtual vs physical address usage fixes
- Fix error handling i
Merge tag 's390-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Heiko Carstens:
- Various virtual vs physical address usage fixes
- Fix error handling in Processor Activity Instrumentation device driver, and export number of counters with a sysfs file
- Allow for multiple events when Processor Activity Instrumentation counters are monitored in system wide sampling
- Change multiplier and shift values of the Time-of-Day clock source to improve steering precision
- Remove a couple of unneeded GFP_DMA flags from allocations
- Disable mmap alignment if randomize_va_space is also disabled, to avoid a too small heap
- Various changes to allow s390 to be compiled with LLVM=1, since ld.lld and llvm-objcopy will have proper s390 support witch clang 19
- Add __uninitialized macro to Compiler Attributes. This is helpful with s390's FPU code where some users have up to 520 byte stack frames. Clearing such stack frames (if INIT_STACK_ALL_PATTERN or INIT_STACK_ALL_ZERO is enabled) before they are used contradicts the intention (performance improvement) of such code sections.
- Convert switch_to() to an out-of-line function, and use the generic switch_to header file
- Replace the usage of s390's debug feature with pr_debug() calls within the zcrypt device driver
- Improve hotplug support of the Adjunct Processor device driver
- Improve retry handling in the zcrypt device driver
- Various changes to the in-kernel FPU code:
- Make in-kernel FPU sections preemptible
- Convert various larger inline assemblies and assembler files to C, mainly by using singe instruction inline assemblies. This increases readability, but also allows makes it easier to add proper instrumentation hooks
- Cleanup of the header files
- Provide fast variants of csum_partial() and csum_partial_copy_nocheck() based on vector instructions
- Introduce and use a lock to synchronize accesses to zpci device data structures to avoid inconsistent states caused by concurrent accesses
- Compile the kernel without -fPIE. This addresses the following problems if the kernel is compiled with -fPIE:
- It uses dynamic symbols (.dynsym), for which the linker refuses to allow more than 64k sections. This can break features which use '-ffunction-sections' and '-fdata-sections', including kpatch-build and function granular KASLR
- It unnecessarily uses GOT relocations, adding an extra layer of indirection for many memory accesses
- Fix shared_cpu_list for CPU private L2 caches, which incorrectly were reported as globally shared
* tag 's390-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (117 commits) s390/tools: handle rela R_390_GOTPCDBL/R_390_GOTOFF64 s390/cache: prevent rebuild of shared_cpu_list s390/crypto: remove retry loop with sleep from PAES pkey invocation s390/pkey: improve pkey retry behavior s390/zcrypt: improve zcrypt retry behavior s390/zcrypt: introduce retries on in-kernel send CPRB functions s390/ap: introduce mutex to lock the AP bus scan s390/ap: rework ap_scan_bus() to return true on config change s390/ap: clarify AP scan bus related functions and variables s390/ap: rearm APQNs bindings complete completion s390/configs: increase number of LOCKDEP_BITS s390/vfio-ap: handle hardware checkstop state on queue reset operation s390/pai: change sampling event assignment for PMU device driver s390/boot: fix minor comment style damages s390/boot: do not check for zero-termination relocation entry s390/boot: make type of __vmlinux_relocs_64_start|end consistent s390/boot: sanitize kaslr_adjust_relocs() function prototype s390/boot: simplify GOT handling s390: vmlinux.lds.S: fix .got.plt assertion s390/boot: workaround current 'llvm-objdump -t -j ...' behavior ...
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3a74f44d |
| 03-Feb-2024 |
Heiko Carstens <hca@linux.ibm.com> |
s390/checksum: provide and use cksm() inline assembly
Convert those callers of csum_partial() to use the cksm instruction, which are either very early or in critical paths, like panic/dump, so they
s390/checksum: provide and use cksm() inline assembly
Convert those callers of csum_partial() to use the cksm instruction, which are either very early or in critical paths, like panic/dump, so they don't have to rely on a working kernel infrastructure, which will be introduced with a subsequent patch.
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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9a87ffc9 |
| 02-May-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.4 merge window.
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ea68a3e9 |
| 11-Apr-2023 |
Joonas Lahtinen <joonas.lahtinen@linux.intel.com> |
Merge drm/drm-next into drm-intel-gt-next
Need to pull in commit from drm-next (earlier in drm-intel-next):
1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")
In order to
Merge drm/drm-next into drm-intel-gt-next
Need to pull in commit from drm-next (earlier in drm-intel-next):
1eca0778f4b3 ("drm/i915: add struct i915_dsm to wrap dsm members together")
In order to merge following patch to drm-intel-gt-next:
https://patchwork.freedesktop.org/patch/530942/?series=114925&rev=6
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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cecdd52a |
| 28-Mar-2023 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Catch up with 6.3-rc cycle...
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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e752ab11 |
| 20-Mar-2023 |
Rob Clark <robdclark@chromium.org> |
Merge remote-tracking branch 'drm/drm-next' into msm-next
Merge drm-next into msm-next to pick up external clk and PM dependencies for improved a6xx GPU reset sequence.
Signed-off-by: Rob Clark <ro
Merge remote-tracking branch 'drm/drm-next' into msm-next
Merge drm-next into msm-next to pick up external clk and PM dependencies for improved a6xx GPU reset sequence.
Signed-off-by: Rob Clark <robdclark@chromium.org>
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d26a3a6c |
| 17-Mar-2023 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.3-rc2' into next
Merge with mainline to get of_property_present() and other newer APIs.
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b3c9a041 |
| 13-Mar-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Backmerging to get latest upstream.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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a1eccc57 |
| 13-Mar-2023 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.3-rc1 and sync with the other DRM trees.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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b8fa3e38 |
| 10-Mar-2023 |
Arnaldo Carvalho de Melo <acme@redhat.com> |
Merge remote-tracking branch 'acme/perf-tools' into perf-tools-next
To pick up perf-tools fixes just merged upstream.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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585a78c1 |
| 23-Feb-2023 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'linus' into objtool/core, to pick up Xen dependencies
Pick up dependencies - freshly merged upstream via xen-next - before applying dependent objtool changes.
Signed-off-by: Ingo Moln
Merge branch 'linus' into objtool/core, to pick up Xen dependencies
Pick up dependencies - freshly merged upstream via xen-next - before applying dependent objtool changes.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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bcf5470e |
| 22-Feb-2023 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 's390-6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Heiko Carstens:
- Large cleanup of the con3270/tty3270 driver. Among others this fixes:
Merge tag 's390-6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Heiko Carstens:
- Large cleanup of the con3270/tty3270 driver. Among others this fixes: - Background Color Support - ASCII Line Character Support - VT100 Support - Geometries other than 80x24
- Cleanup and improve cmpxchg() code. Also add cmpxchg_user_key() to uaccess functions, which will be used by KVM to access KVM guest memory with a specific storage key
- Add support for user space events counting to CPUMF
- Cleanup the vfio/ccw code, which also allows now to properly support 2K Format-2 IDALs
- Move kernel page table allocation and initialization to decompressor, which finally allows to enter the kernel with dynamic address translation enabled. This in turn allows to get rid of code with special handling in the kernel, which has to distinguish if DAT is on or off
- Replace kretprobe with rethook
- Various improvements to vfio/ap queue resets: - Use TAPQ to verify completion of a reset in progress rather than multiple invocations of ZAPQ. - Check TAPQ response codes when verifying successful completion of ZAPQ. - Fix erroneous handling of some error response codes. - Increase the maximum amount of time to wait for successful completion of ZAPQ
- Rework system call wrappers to get rid of alias functions, which were only left on s390
- Cleanup diag288_wdt watchdog driver. It has been agreed on with Guenter Roeck that this goes upstream via the s390 tree
- Add missing loadparm parameter handling for list-directed ECKD ipl/reipl
- Various improvements to memory detection code
- Remove arch_cpu_idle_time() since the current implementation is broken, and allows user space observable accounted idle times which can temporarily decrease
- Add Reset DAT-Protection support: (only) allow to change PTEs from RO to RW with a new RDP instruction. Unlike the currently used IPTE instruction, this does not necessarily guarantee that TLBs of all CPUs are synchronously flushed; and that remote CPUs can see spurious protection faults. The overall improvement for not requiring an all CPU synchronization, like it is required with IPTE, should be beneficial
- Fix KFENCE page fault reporting
- Smaller cleanups and improvement all over the place
* tag 's390-6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (182 commits) s390/irq,idle: simplify idle check s390/processor: add test_and_set_cpu_flag() and test_and_clear_cpu_flag() s390/processor: let cpu helper functions return boolean values s390/kfence: fix page fault reporting s390/zcrypt: introduce ctfm field in struct CPRBX s390: remove confusing comment from uapi types header file vfio/ccw: remove WARN_ON during shutdown s390/entry: remove toolchain dependent micro-optimization s390/mem_detect: do not truncate online memory ranges info s390/vx: remove __uint128_t type from __vector128 struct again s390/mm: add support for RDP (Reset DAT-Protection) s390/mm: define private VM_FAULT_* reasons from top bits Documentation: s390: correct spelling s390/ap: fix status returned by ap_qact() s390/ap: fix status returned by ap_aqic() s390: vfio-ap: tighten the NIB validity check Revert "s390/mem_detect: do not update output parameters on failure" s390/idle: remove arch_cpu_idle_time() and corresponding code s390/vx: use simple assignments to access __vector128 members s390/vx: add 64 and 128 bit members to __vector128 struct ...
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2154e0b3 |
| 19-Dec-2022 |
Alexander Gordeev <agordeev@linux.ibm.com> |
s390/mm: allocate Absolute Lowcore Area in decompressor
Move Absolute Lowcore Area allocation to the decompressor. As result, get_abs_lowcore() and put_abs_lowcore() access brackets become really st
s390/mm: allocate Absolute Lowcore Area in decompressor
Move Absolute Lowcore Area allocation to the decompressor. As result, get_abs_lowcore() and put_abs_lowcore() access brackets become really straight and do not require complex execution context analysis and LAP and interrupts tackling.
Reviewed-by: Heiko Carstens <hca@linux.ibm.com> Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
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4f2c0a4a |
| 14-Dec-2022 |
Nick Terrell <terrelln@fb.com> |
Merge branch 'main' into zstd-linus
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cfd1f6c1 |
| 13-Dec-2022 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'for-6.2/apple' into for-linus
- new quirks for select Apple keyboards (Kerem Karabay, Aditya Garg)
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e291c116 |
| 12-Dec-2022 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.2 merge window.
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29583dfc |
| 21-Nov-2022 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next-fixes
Backmerging to update drm-misc-next-fixes for the final phase of the release cycle.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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002c6ca7 |
| 14-Nov-2022 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Catch up on 6.1-rc cycle in order to solve the intel_backlight conflict on linux-next.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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d93618da |
| 04-Nov-2022 |
Joonas Lahtinen <joonas.lahtinen@linux.intel.com> |
Merge drm/drm-next into drm-intel-gt-next
Needed to bring in v6.1-rc1 which contains commit f683b9d61319 ("i915: use the VMA iterator") which is needed for series https://patchwork.freedesktop.org/s
Merge drm/drm-next into drm-intel-gt-next
Needed to bring in v6.1-rc1 which contains commit f683b9d61319 ("i915: use the VMA iterator") which is needed for series https://patchwork.freedesktop.org/series/110083/ .
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
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14e77332 |
| 22-Oct-2022 |
Nick Terrell <terrelln@fb.com> |
Merge branch 'main' into zstd-next
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1aca5ce0 |
| 20-Oct-2022 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-fixes into drm-misc-fixes
Backmerging to get v6.1-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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