diff options
| author | Tejun Heo <htejun@gmail.com> | 2006-09-30 19:45:00 +0900 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-09-30 07:39:24 -0400 |
| commit | 360f654e7cda850034f3f6252a7a7cff3fa77356 (patch) | |
| tree | 2279e397c59501cfda60d7d97d4976e42b8f2983 /include/linux/libata.h | |
| parent | e5c9e081e9c980fa785cd9002c25a251cf3f090e (diff) | |
[PATCH] libata: turn off NCQ if queue depth is adjusted to 1
Turn off NCQ if queue depth is adjusted to 1.
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'include/linux/libata.h')
| -rw-r--r-- | include/linux/libata.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index e54a5fd6a41e..d1af1dbeaeb4 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -143,6 +143,7 @@ enum { ATA_DFLAG_CFG_MASK = (1 << 8) - 1, ATA_DFLAG_PIO = (1 << 8), /* device limited to PIO mode */ + ATA_DFLAG_NCQ_OFF = (1 << 9), /* devied limited to non-NCQ mode */ ATA_DFLAG_SUSPENDED = (1 << 10), /* device suspended */ ATA_DFLAG_INIT_MASK = (1 << 16) - 1, |