[SCSI] qla2xxx: Correct swing/emphasis settings on ISP24xx.

Reserved-bit 15 must set when updating the swing/emphasis values.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 267435f17482e7cddcbf559dd6390c10d6dd3a82..85c83e0027ff866e2145e8991efaf4c6ff39f2a4 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -2406,9 +2406,9 @@ qla2x00_set_serdes_params(scsi_qla_host_t *ha, uint16_t sw_em_1g,
 
        mcp->mb[0] = MBC_SERDES_PARAMS;
        mcp->mb[1] = BIT_0;
-       mcp->mb[2] = sw_em_1g;
-       mcp->mb[3] = sw_em_2g;
-       mcp->mb[4] = sw_em_4g;
+       mcp->mb[2] = sw_em_1g | BIT_15;
+       mcp->mb[3] = sw_em_2g | BIT_15;
+       mcp->mb[4] = sw_em_4g | BIT_15;
        mcp->out_mb = MBX_4|MBX_3|MBX_2|MBX_1|MBX_0;
        mcp->in_mb = MBX_0;
        mcp->tov = 30;