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| author | Borislav Petkov <borislav.petkov@amd.com> | 2010-01-22 18:01:05 +0300 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2010-01-23 03:06:31 +0300 |
| commit | dcf39daf3d6d97f8741e82f0b9fb7554704ed2d1 (patch) | |
| tree | 5659b2ca396e48cd955cd9d2ee3eacbddb904d9f /net/unix/sysctl_net_unix.c | |
| parent | 48a719c238bcbb72d6da79de9c5b3b93ab472107 (diff) | |
| download | linux-dcf39daf3d6d97f8741e82f0b9fb7554704ed2d1.tar.xz | |
x86, cacheinfo: Fix disabling of L3 cache indices
* Correct the masks used for writing the cache index disable indices.
* Do not turn off L3 scrubber - it is not necessary.
* Make sure wbinvd is executed on the same node where the L3 is.
* Check for out-of-bounds values written to the registers.
* Make show_cache_disable hex values unambiguous
* Check for Erratum #388
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
LKML-Reference: <1264172467-25155-4-git-send-email-bp@amd64.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions