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| author | jhb <jhb@FreeBSD.org> | 2009-09-22 15:43:03 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2009-09-22 15:43:03 +0000 |
| commit | 335809a00b5cc09d0ebd4b51f8513a42306fa5b5 (patch) | |
| tree | 3b2215d62b07e1549485987818fbbad54de0f4cc /sys/kern | |
| parent | 7af86ad4d9bf06fa578d5124c3645ec933e50940 (diff) | |
| download | FreeBSD-src-335809a00b5cc09d0ebd4b51f8513a42306fa5b5.zip FreeBSD-src-335809a00b5cc09d0ebd4b51f8513a42306fa5b5.tar.gz | |
Don't reread the command register to see if enabling I/O or memory
decoding "took". Other OS's that I checked do not do this and it breaks
some amdpm(4) devices. Prior to 7.2 we did not honor the error returned
when this failed anyway, so this in effect restores previous behavior.
PR: kern/137668
Tested by: Aurelien Mere aurelien.mere amc-os.com
MFC after: 3 days
Diffstat (limited to 'sys/kern')
0 files changed, 0 insertions, 0 deletions
