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| author | Alexander Graf <agraf@suse.de> | 2011-06-16 10:44:23 +0200 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2011-06-17 02:58:31 +0200 |
| commit | 8018dc63aab936f1a5cff6e707289116ea97c423 (patch) | |
| tree | 6bc935e716e6eec6ac5fe500053c9f9ee02e01bc /xen-mapcache-stub.c | |
| parent | a59106cbbb53917352b3e76c5551b65432878e19 (diff) | |
PPC: Only set lower 32bits with mtmsr
As Nathan pointed out correctly, the mtmsr instruction does not modify
the high 32 bits of MSR. It also doesn't matter if SF is set or not,
the instruction always behaves the same.
This patch moves it a bit closer to the spec.
Reported-by: Nathan Whitehorn <nwhitehorn@freebsd.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'xen-mapcache-stub.c')
0 files changed, 0 insertions, 0 deletions