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| author |   Shivasharan S <shivasharan.srikanteshwara@broadcom.com> | 2017-02-10 00:59:38 -0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2017-02-13 07:26:23 -0500 |
| commit | a73b0a4b5d17ee39b2cbac7638a97077189b80cc (patch) | |
| tree | 9fda20506b5e540c996353026de6e4c4765b359d /drivers/scsi/megaraid/megaraid_sas_fusion.h | |
| parent | scsi: megaraid_sas: Indentation and smatch warning fixes (diff) | |
| download | linux-dev-a73b0a4b5d17ee39b2cbac7638a97077189b80cc.tar.xz linux-dev-a73b0a4b5d17ee39b2cbac7638a97077189b80cc.zip | |
scsi: megaraid_sas: Change RAID_1_10_RMW_CMDS to RAID_1_PEER_CMDS and set value to 2
For RAID1 FastPath writes, driver needs to allocate extra commands
internally to accommodate for the extra peer command being sent.
Currently driver is allocating 2 extra commands for each but only one
extra command is necessary. Set RAID_1_10_RMW_CMDS to 2 and also change
macro name to RAID_1_PEER_CMDS.
Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_fusion.h')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.h b/drivers/scsi/megaraid/megaraid_sas_fusion.h index 8e8c35f6b872..d78d76112501 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.h +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.h @@ -101,7 +101,7 @@ enum MR_RAID_FLAGS_IO_SUB_TYPE { #define MEGASAS_FP_CMD_LEN 16 #define MEGASAS_FUSION_IN_RESET 0 #define THRESHOLD_REPLY_COUNT 50 -#define RAID_1_10_RMW_CMDS 3 +#define RAID_1_PEER_CMDS 2 #define JBOD_MAPS_COUNT 2 enum MR_FUSION_ADAPTER_TYPE { |