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| author | Ingo Molnar <mingo@elte.hu> | 2009-01-29 11:45:35 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-29 11:45:35 +0100 |
| commit | bf3647c44bc76c43c4b2ebb4c37a559e899ac70e (patch) | |
| tree | 8c943a251e4d7204b8cca82d6bb743c657059daf /arch/x86/kernel/ftrace.c | |
| parent | 30a0fb947a68ad3ab8a7184e3b3d79dce10e3688 (diff) | |
x86: tone down mtrr_trim_uncached_memory() warning
kerneloops.org is reporting a lot of these warnings that come due to
vmware not setting up any MTRRs for emulated CPUs:
| Reported 709 times (14696 total reports)
| BIOS bug (often in VMWare) where the MTRR's are set up incorrectly
| or not at all
|
| This warning was last seen in version 2.6.29-rc2-git1, and first
| seen in 2.6.24.
|
| More info:
| http://www.kerneloops.org/searchweek.php?search=mtrr_trim_uncached_memory
Keep a one-liner KERN_INFO about it - so that we have so notice if empty
MTRRs are caused by native hardware/BIOS weirdness.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/ftrace.c')
0 files changed, 0 insertions, 0 deletions