diff options
| author | Dave Jiang <dave.jiang@intel.com> | 2011-05-24 22:18:04 +0200 |
|---|---|---|
| committer | James Bottomley <jbottomley@parallels.com> | 2011-05-27 05:49:33 +0200 |
| commit | 1ca1e43e55f4cd068f997154ffaf5fa62b08b802 (patch) | |
| tree | 8b705e0088fb362d030caf1eed88ba63e59b7c5e /include/scsi | |
| parent | [SCSI] libsas: check dev->gone before submitting sata i/o (diff) | |
| download | linux-1ca1e43e55f4cd068f997154ffaf5fa62b08b802.tar.xz linux-1ca1e43e55f4cd068f997154ffaf5fa62b08b802.zip | |
[SCSI] libsas: Add option for SATA soft reset
This allows a libsas driver to optionally provide a soft reset handler
for libata to drive. The isci driver allows software to control the
assertion/deassertion of SRST.
[jejb: checkpatch.pl fixes]
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <jbottomley@parallels.com>
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/libsas.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h index 8f6bb9c7f3eb..ee866060f8a4 100644 --- a/include/scsi/libsas.h +++ b/include/scsi/libsas.h @@ -604,6 +604,7 @@ struct sas_domain_function_template { int (*lldd_clear_aca)(struct domain_device *, u8 *lun); int (*lldd_clear_task_set)(struct domain_device *, u8 *lun); int (*lldd_I_T_nexus_reset)(struct domain_device *); + int (*lldd_ata_soft_reset)(struct domain_device *); int (*lldd_lu_reset)(struct domain_device *, u8 *lun); int (*lldd_query_task)(struct sas_task *); |