aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/libata.h
diff options
context:
space:
mode:
authorAlan Cox <alan@lxorguk.ukuu.org.uk>2006-01-17 15:50:31 -0500
committerJeff Garzik <jgarzik@pobox.com>2006-01-17 19:37:45 -0500
commit8d238e012469a9a332c78d6a69a8a46ac4b1e9c2 (patch)
treea882e4ec38a87d5ee61653ff9b16ccea57c2bf04 /include/linux/libata.h
parent012b265f76ce5d497b182569dc77f2c68662bead (diff)
[PATCH] libata: Fix heuristic typos add LBA48PIO flag and support code, add IRQ flag for next diff
Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'include/linux/libata.h')
-rw-r--r--include/linux/libata.h9
1 files changed, 6 insertions, 3 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index af6624450f65..9e5db2949c58 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -126,16 +126,19 @@ enum {
126 126
127 ATA_FLAG_SUSPENDED = (1 << 12), /* port is suspended */ 127 ATA_FLAG_SUSPENDED = (1 << 12), /* port is suspended */
128 128
129 ATA_FLAG_PIO_LBA48 = (1 << 13), /* Host DMA engine is LBA28 only */
130 ATA_FLAG_IRQ_MASK = (1 << 14), /* Mask IRQ in PIO xfers */
131
129 ATA_QCFLAG_ACTIVE = (1 << 1), /* cmd not yet ack'd to scsi lyer */ 132 ATA_QCFLAG_ACTIVE = (1 << 1), /* cmd not yet ack'd to scsi lyer */
130 ATA_QCFLAG_SG = (1 << 3), /* have s/g table? */ 133 ATA_QCFLAG_SG = (1 << 3), /* have s/g table? */
131 ATA_QCFLAG_SINGLE = (1 << 4), /* no s/g, just a single buffer */ 134 ATA_QCFLAG_SINGLE = (1 << 4), /* no s/g, just a single buffer */
132 ATA_QCFLAG_DMAMAP = ATA_QCFLAG_SG | ATA_QCFLAG_SINGLE, 135 ATA_QCFLAG_DMAMAP = ATA_QCFLAG_SG | ATA_QCFLAG_SINGLE,
133 136
134 /* various lengths of time */ 137 /* various lengths of time */
135 ATA_TMOUT_EDD = 5 * HZ, /* hueristic */ 138 ATA_TMOUT_EDD = 5 * HZ, /* heuristic */
136 ATA_TMOUT_PIO = 30 * HZ, 139 ATA_TMOUT_PIO = 30 * HZ,
137 ATA_TMOUT_BOOT = 30 * HZ, /* hueristic */ 140 ATA_TMOUT_BOOT = 30 * HZ, /* heuristic */
138 ATA_TMOUT_BOOT_QUICK = 7 * HZ, /* hueristic */ 141 ATA_TMOUT_BOOT_QUICK = 7 * HZ, /* heuristic */
139 ATA_TMOUT_CDB = 30 * HZ, 142 ATA_TMOUT_CDB = 30 * HZ,
140 ATA_TMOUT_CDB_QUICK = 5 * HZ, 143 ATA_TMOUT_CDB_QUICK = 5 * HZ,
141 ATA_TMOUT_INTERNAL = 30 * HZ, 144 ATA_TMOUT_INTERNAL = 30 * HZ,