diff options
| author | Bhanu Prakash Gollapudi <bprakash@broadcom.com> | 2013-03-08 13:28:50 -0800 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-05-02 07:32:24 -0700 |
| commit | 353c2ade1d7dee6551f4d17fc357c9f5adc8045a (patch) | |
| tree | 0a669e5e42f92a159aa70658a545416632b3ff7b /drivers/scsi/bnx2fc | |
| parent | 62271dbda7e83ea7c492c1a2c45bf5e02b072b40 (diff) | |
| download | talos-op-linux-353c2ade1d7dee6551f4d17fc357c9f5adc8045a.tar.gz talos-op-linux-353c2ade1d7dee6551f4d17fc357c9f5adc8045a.zip | |
[SCSI] bnx2fc: Enable cached tasks to improve performance
Set perf_config to 3 during firmware initialization to enable both
cached connections as well as cached tasks.
Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bnx2fc')
| -rw-r--r-- | drivers/scsi/bnx2fc/bnx2fc_hwi.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc_hwi.c b/drivers/scsi/bnx2fc/bnx2fc_hwi.c index 50510ffe1bf5..5777e3c7b243 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_hwi.c +++ b/drivers/scsi/bnx2fc/bnx2fc_hwi.c @@ -126,7 +126,11 @@ int bnx2fc_send_fw_fcoe_init_msg(struct bnx2fc_hba *hba) fcoe_init3.error_bit_map_lo = 0xffffffff; fcoe_init3.error_bit_map_hi = 0xffffffff; - fcoe_init3.perf_config = 1; + /* + * enable both cached connection and cached tasks + * 0 = none, 1 = cached connection, 2 = cached tasks, 3 = both + */ + fcoe_init3.perf_config = 3; kwqe_arr[0] = (struct kwqe *) &fcoe_init1; kwqe_arr[1] = (struct kwqe *) &fcoe_init2; |
