summaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
authorTejun Heo <tj@kernel.org>2010-05-23 12:59:11 +0200
committerJeff Garzik <jgarzik@redhat.com>2010-05-26 01:41:19 +0200
commit43c9c59185eec7caaff6e9dd8d4c93a4d9836a86 (patch)
tree6c627f018b6d83c448d059d61fff0fafd8c55b86 /include
parentlibata: disable ATAPI AN by default (diff)
downloadlinux-43c9c59185eec7caaff6e9dd8d4c93a4d9836a86.tar.xz
linux-43c9c59185eec7caaff6e9dd8d4c93a4d9836a86.zip
libata: implement dump_id force param
Add dump_id libata.force parameter. If specified, libata dumps full IDENTIFY data during device configuration. This is to aid debugging. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Larry Baker <baker@usgs.gov> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/libata.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 4c5eca4e663b..3bad2701bfa6 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -386,6 +386,7 @@ enum {
ATA_HORKAGE_1_5_GBPS = (1 << 13), /* force 1.5 Gbps */
ATA_HORKAGE_NOSETXFER = (1 << 14), /* skip SETXFER, SATA only */
ATA_HORKAGE_BROKEN_FPDMA_AA = (1 << 15), /* skip AA */
+ ATA_HORKAGE_DUMP_ID = (1 << 16), /* dump IDENTIFY data */
/* DMA mask for user DMA control: User visible values; DO NOT
renumber */