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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-19 23:34:02 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-11-19 23:34:02 +0100 |
| commit | 0892d742132e09e132a501d3f54428f8ffd4b2b5 (patch) | |
| tree | 19b1bbaee2e77728dfd9a19f69db2a9d8141094f /Documentation/arch | |
| parent | Merge tag 'sched-core-2024-11-18' of git://git.kernel.org/pub/scm/linux/kerne... (diff) | |
| parent | x86/bus_lock: Add support for AMD (diff) | |
| download | linux-0892d742132e09e132a501d3f54428f8ffd4b2b5.tar.xz linux-0892d742132e09e132a501d3f54428f8ffd4b2b5.zip | |
Merge tag 'x86-splitlock-2024-11-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 splitlock updates from Ingo Molnar:
- Move Split and Bus lock code to a dedicated file (Ravi Bangoria)
- Add split/bus lock support for AMD (Ravi Bangoria)
* tag 'x86-splitlock-2024-11-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/bus_lock: Add support for AMD
x86/split_lock: Move Split and Bus lock code to a dedicated file
Diffstat (limited to 'Documentation/arch')
| -rw-r--r-- | Documentation/arch/x86/buslock.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/arch/x86/buslock.rst b/Documentation/arch/x86/buslock.rst index 4c5a4822eeb7..31f1bfdff16f 100644 --- a/Documentation/arch/x86/buslock.rst +++ b/Documentation/arch/x86/buslock.rst @@ -26,7 +26,8 @@ Detection ========= Intel processors may support either or both of the following hardware -mechanisms to detect split locks and bus locks. +mechanisms to detect split locks and bus locks. Some AMD processors also +support bus lock detect. #AC exception for split lock detection -------------------------------------- |