diff options
| author | Harish Zunjarrao <harish.zunjarrao@qlogic.com> | 2009-06-17 10:30:29 -0700 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-06-21 10:52:43 -0500 |
| commit | 1bb395485160d203a726a19e4fcb1a154748d804 (patch) | |
| tree | fd6fd3f3c312bf5b7b5e539792095430b752c603 /drivers/scsi | |
| parent | 27dc9c5a3d652b0d55ab9ab396dcce9f13bc77c3 (diff) | |
| download | blackbird-obmc-linux-1bb395485160d203a726a19e4fcb1a154748d804.tar.gz blackbird-obmc-linux-1bb395485160d203a726a19e4fcb1a154748d804.zip | |
qla2xxx: Correct iiDMA-update calling conventions.
* To set iiDMA speeds for ISP81XX, bits 5-0 are used whereas for
other older ISPs bits 2-0 are used.
* Pass proper VP index
Signed-off-by: Harish Zunjarrao <harish.zunjarrao@qlogic.com>
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 13 |
2 files changed, 8 insertions, 7 deletions
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 262026129325..f2ce8e3cc91b 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -2301,7 +2301,7 @@ qla2x00_iidma_fcport(scsi_qla_host_t *vha, fc_port_t *fcport) static char *link_speeds[] = { "1", "2", "?", "4", "8", "10" }; char *link_speed; int rval; - uint16_t mb[6]; + uint16_t mb[4]; struct qla_hw_data *ha = vha->hw; if (!IS_IIDMA_CAPABLE(ha)) diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 451ece0760b0..779ce14e9a2a 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -2697,10 +2697,13 @@ qla2x00_set_idma_speed(scsi_qla_host_t *vha, uint16_t loop_id, mcp->mb[0] = MBC_PORT_PARAMS; mcp->mb[1] = loop_id; mcp->mb[2] = BIT_0; - mcp->mb[3] = port_speed & (BIT_2|BIT_1|BIT_0); - mcp->mb[4] = mcp->mb[5] = 0; - mcp->out_mb = MBX_5|MBX_4|MBX_3|MBX_2|MBX_1|MBX_0; - mcp->in_mb = MBX_5|MBX_4|MBX_3|MBX_1|MBX_0; + if (IS_QLA81XX(vha->hw)) + mcp->mb[3] = port_speed & (BIT_5|BIT_4|BIT_3|BIT_2|BIT_1|BIT_0); + else + mcp->mb[3] = port_speed & (BIT_2|BIT_1|BIT_0); + mcp->mb[9] = vha->vp_idx; + mcp->out_mb = MBX_9|MBX_3|MBX_2|MBX_1|MBX_0; + mcp->in_mb = MBX_3|MBX_1|MBX_0; mcp->tov = MBX_TOV_SECONDS; mcp->flags = 0; rval = qla2x00_mailbox_command(vha, mcp); @@ -2710,8 +2713,6 @@ qla2x00_set_idma_speed(scsi_qla_host_t *vha, uint16_t loop_id, mb[0] = mcp->mb[0]; mb[1] = mcp->mb[1]; mb[3] = mcp->mb[3]; - mb[4] = mcp->mb[4]; - mb[5] = mcp->mb[5]; } if (rval != QLA_SUCCESS) { |
