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| author | mark gross <mgross@linux.intel.com> | 2006-05-03 19:55:07 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-05-03 20:05:41 -0700 |
| commit | 96941026a51e9cb8c2d2be7499301b7fcd9ee225 (patch) | |
| tree | 41467c30078e46ee87b082970a29d430de3703b0 /drivers/sn | |
| parent | 6760da0197a6ee327a09dafc070b26e2f02651fe (diff) | |
| download | linux-96941026a51e9cb8c2d2be7499301b7fcd9ee225.tar.gz linux-96941026a51e9cb8c2d2be7499301b7fcd9ee225.tar.bz2 linux-96941026a51e9cb8c2d2be7499301b7fcd9ee225.zip | |
[PATCH] EDAC Coexistence with BIOS
Address the issue of EDAC/BIOS coexistence for the e752x chip-sets.
We have found a problem where the BIOS will start the system with the error
registers (dev0:fun1) hidden and assuming it has exclusive access to them.
The edac driver violates this assumption.
The workaround this patch offers is to honor the hidden-ness as an
indication that it is not safe to use those registers.
Signed-off-by: Mark Gross <mark.gross@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/sn')
0 files changed, 0 insertions, 0 deletions