fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / drivers / scsi / qla2xxx / qla_mbx.c

diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 879f281..077e578 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -1339,9 +1339,9 @@ qla2x00_lip_reset(scsi_qla_host_t *ha)
 
        if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) {
                mcp->mb[0] = MBC_LIP_FULL_LOGIN;
-               mcp->mb[1] = BIT_0;
-               mcp->mb[2] = 0xff;
-               mcp->mb[3] = 0;
+               mcp->mb[1] = BIT_6;
+               mcp->mb[2] = 0;
+               mcp->mb[3] = ha->loop_reset_delay;
                mcp->out_mb = MBX_3|MBX_2|MBX_1|MBX_0;
        } else {
                mcp->mb[0] = MBC_LIP_RESET;
@@ -1823,8 +1823,8 @@ qla2x00_full_login_lip(scsi_qla_host_t *ha)
            ha->host_no));
 
        mcp->mb[0] = MBC_LIP_FULL_LOGIN;
-       mcp->mb[1] = 0;
-       mcp->mb[2] = 0xff;
+       mcp->mb[1] = IS_QLA24XX(ha) || IS_QLA54XX(ha) ? BIT_3: 0;
+       mcp->mb[2] = 0;
        mcp->mb[3] = 0;
        mcp->out_mb = MBX_3|MBX_2|MBX_1|MBX_0;
        mcp->in_mb = MBX_0;
@@ -2486,7 +2486,7 @@ qla2x00_trace_control(scsi_qla_host_t *ha, uint16_t ctrl, dma_addr_t eft_dma,
                mcp->mb[4] = LSW(MSD(eft_dma));
                mcp->mb[5] = MSW(MSD(eft_dma));
                mcp->mb[6] = buffers;
-               mcp->mb[7] = buffers;
+               mcp->mb[7] = 0;
                mcp->out_mb |= MBX_7|MBX_6|MBX_5|MBX_4|MBX_3|MBX_2;
        }
        mcp->tov = 30;
@@ -2540,3 +2540,89 @@ qla2x00_read_sfp(scsi_qla_host_t *ha, dma_addr_t sfp_dma, uint16_t addr,
 
        return rval;
 }
+
+int
+qla2x00_get_idma_speed(scsi_qla_host_t *ha, uint16_t loop_id,
+    uint16_t *port_speed, uint16_t *mb)
+{
+       int rval;
+       mbx_cmd_t mc;
+       mbx_cmd_t *mcp = &mc;
+
+       if (!IS_QLA24XX(ha))
+               return QLA_FUNCTION_FAILED;
+
+       DEBUG11(printk("%s(%ld): entered.\n", __func__, ha->host_no));
+
+       mcp->mb[0] = MBC_PORT_PARAMS;
+       mcp->mb[1] = loop_id;
+       mcp->mb[2] = mcp->mb[3] = 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;
+       mcp->tov = 30;
+       mcp->flags = 0;
+       rval = qla2x00_mailbox_command(ha, mcp);
+
+       /* Return mailbox statuses. */
+       if (mb != NULL) {
+               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) {
+               DEBUG2_3_11(printk("%s(%ld): failed=%x.\n", __func__,
+                   ha->host_no, rval));
+       } else {
+               DEBUG11(printk("%s(%ld): done.\n", __func__, ha->host_no));
+               if (port_speed)
+                       *port_speed = mcp->mb[3];
+       }
+
+       return rval;
+}
+
+int
+qla2x00_set_idma_speed(scsi_qla_host_t *ha, uint16_t loop_id,
+    uint16_t port_speed, uint16_t *mb)
+{
+       int rval;
+       mbx_cmd_t mc;
+       mbx_cmd_t *mcp = &mc;
+
+       if (!IS_QLA24XX(ha))
+               return QLA_FUNCTION_FAILED;
+
+       DEBUG11(printk("%s(%ld): entered.\n", __func__, ha->host_no));
+
+       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;
+       mcp->tov = 30;
+       mcp->flags = 0;
+       rval = qla2x00_mailbox_command(ha, mcp);
+
+       /* Return mailbox statuses. */
+       if (mb != NULL) {
+               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) {
+               DEBUG2_3_11(printk("%s(%ld): failed=%x.\n", __func__,
+                   ha->host_no, rval));
+       } else {
+               DEBUG11(printk("%s(%ld): done.\n", __func__, ha->host_no));
+       }
+
+       return rval;
+}