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| author | Miod Vallat <miod@cvs.openbsd.org> | 2008-05-21 19:45:39 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2008-05-21 19:45:39 +0000 |
| commit | 42a97c1411943b3eb9382b0861a11c68a8a96aba (patch) | |
| tree | 6fbbfa8778719d5a851bf47d04cd9994b3fb81e6 /sys/arch/sparc64/dev/rtc.c | |
| parent | 5785052132ea981fa7a37a802ee141a07453a991 (diff) | |
Not all cache operations need to be run from P2, so don't do this unless
necessary. Also, let the P2 functions return to P1 addresses, instead of
jumping to their own P1 image before returning. This gives a ~15% speedup.
From NetBSD, thanks uwe@netbsd for spotting this in the sh4 docs!
Diffstat (limited to 'sys/arch/sparc64/dev/rtc.c')
0 files changed, 0 insertions, 0 deletions