diff options
| author | Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> | 2005-10-30 14:59:35 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-30 17:37:12 -0800 |
| commit | 434440a2804639f11858d9d384c9505927feb186 (patch) | |
| tree | 60bb584d535aa6ff3b632025facd167e844c6009 /arch/i386/kernel/cpu/mcheck/p4.c | |
| parent | 251e6912df43df54570ed68aade703b329c6cd5b (diff) | |
[PATCH] x86: bug fix in P6 Machine check initialization
Make P6 MCA initialization code complaint with guidelines in IA-32 SDM
Vol3. Bank 0 control register should not be set by OS and clear status
registers on all banks on reset.
This will prevent false MCE alarms on the systems that has some non-MCE
information left-over in MC0_STATUS on reboot.
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/cpu/mcheck/p4.c')
0 files changed, 0 insertions, 0 deletions