| commit | 84288ad89e9736c7478e138f247397b9ab7a9d28 | [log] [tgz] |
|---|---|---|
| author | Andrew Morton <akpm@linux-foundation.org> | Sun Jul 01 12:06:48 2007 -0700 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Sun Jul 01 12:29:44 2007 -0700 |
| tree | 99f7757516d3d9fe85a16560d09479b5a29b0cbf | |
| parent | 5ebffd7c05391693b71d3326c8c78ff82f728ed0 [diff] |
i386: mtrr crash fix
Commit 3ebad5905609476a4ff1151a66b21d9794009961 ("[PATCH] x86: Save and
restore the fixed-range MTRRs of the BSP when suspending") added mtrr
operations without verifying that the CPU has MTRRs. Crashes transmeta
CPUs.
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: <linux@horizon.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>