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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-12 10:49:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-12 10:49:46 -0700 |
| commit | a0d445f70c5d746eb3aa28c4d80619e624e49b4b (patch) | |
| tree | 8df1ba74a95fcd1890e272776da9c1c1a57aa5c0 /Documentation/admin-guide | |
| parent | 87194efe7ecdf8d145c7cef130fda9652bf77fd7 (diff) | |
| parent | 1ef5423a55c2ac6f1361811efe75b6e46d1023ed (diff) | |
| download | lwn-a0d445f70c5d746eb3aa28c4d80619e624e49b4b.tar.gz lwn-a0d445f70c5d746eb3aa28c4d80619e624e49b4b.zip | |
Merge tag 'x86_fpu_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fpu updates from Borislav Petkov:
- Allow clearcpuid= to accept multiple bits (Arvind Sankar)
- Move clearcpuid= parameter handling earlier in the boot, away from
the FPU init code and to a generic location (Mike Hommey)
* tag 'x86_fpu_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/fpu: Handle FPU-related and clearcpuid command line arguments earlier
x86/fpu: Allow multiple bits in clearcpuid= parameter
Diffstat (limited to 'Documentation/admin-guide')
| -rw-r--r-- | Documentation/admin-guide/kernel-parameters.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index a1068742a6df..ffe864390c5a 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -577,7 +577,7 @@ loops can be debugged more effectively on production systems. - clearcpuid=BITNUM [X86] + clearcpuid=BITNUM[,BITNUM...] [X86] Disable CPUID feature X for the kernel. See arch/x86/include/asm/cpufeatures.h for the valid bit numbers. Note the Linux specific bits are not necessarily |