diff options
Diffstat (limited to 'drivers/scsi/megaraid')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas.h | 6 | ||||
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_base.c | 18 | ||||
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fp.c | 1 |
3 files changed, 20 insertions, 5 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h index 7370c084b178..3948a00d81f4 100644 --- a/drivers/scsi/megaraid/megaraid_sas.h +++ b/drivers/scsi/megaraid/megaraid_sas.h @@ -33,9 +33,9 @@ /* * MegaRAID SAS Driver meta data */ -#define MEGASAS_VERSION "00.00.05.38-rc1" -#define MEGASAS_RELDATE "May. 11, 2011" -#define MEGASAS_EXT_VERSION "Wed. May. 11 17:00:00 PDT 2011" +#define MEGASAS_VERSION "00.00.05.40-rc1" +#define MEGASAS_RELDATE "Jul. 26, 2011" +#define MEGASAS_EXT_VERSION "Tue. Jul. 26 17:00:00 PDT 2011" /* * Device IDs diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index 2d8cdce7b2f5..776d01988660 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -18,7 +18,7 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * FILE: megaraid_sas_base.c - * Version : v00.00.05.38-rc1 + * Version : v00.00.05.40-rc1 * * Authors: LSI Corporation * Sreenivas Bagalkote @@ -54,6 +54,7 @@ #include <scsi/scsi_cmnd.h> #include <scsi/scsi_device.h> #include <scsi/scsi_host.h> +#include <scsi/scsi_tcq.h> #include "megaraid_sas_fusion.h" #include "megaraid_sas.h" @@ -2057,6 +2058,20 @@ megasas_service_aen(struct megasas_instance *instance, struct megasas_cmd *cmd) } } +static int megasas_change_queue_depth(struct scsi_device *sdev, + int queue_depth, int reason) +{ + if (reason != SCSI_QDEPTH_DEFAULT) + return -EOPNOTSUPP; + + if (queue_depth > sdev->host->can_queue) + queue_depth = sdev->host->can_queue; + scsi_adjust_queue_depth(sdev, scsi_get_tag_type(sdev), + queue_depth); + + return queue_depth; +} + /* * Scsi host template for megaraid_sas driver */ @@ -2074,6 +2089,7 @@ static struct scsi_host_template megasas_template = { .eh_timed_out = megasas_reset_timer, .bios_param = megasas_bios_param, .use_clustering = ENABLE_CLUSTERING, + .change_queue_depth = megasas_change_queue_depth, }; /** diff --git a/drivers/scsi/megaraid/megaraid_sas_fp.c b/drivers/scsi/megaraid/megaraid_sas_fp.c index 8fe3a45794fc..5a5af1fe7581 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fp.c +++ b/drivers/scsi/megaraid/megaraid_sas_fp.c @@ -288,7 +288,6 @@ u8 MR_GetPhyParams(u32 ld, u64 stripRow, u16 stripRef, u64 *pdBlock, /* Get dev handle from Pd */ *pDevHandle = MR_PdDevHandleGet(pd, map); } - retval = FALSE; } *pdBlock += stripRef + MR_LdSpanPtrGet(ld, span, map)->startBlk; |