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linux-sg2042
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qla2xxx: Enable diagnostic port using NVRAM parameters. 

Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Himanshu Madhani 2014-09-25 05:16:54 -04:00 committed by Christoph Hellwig
parent 93f2bd67b3
commit 25232cc9b8
2 changed files with 5 additions and 0 deletions
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1
drivers/scsi/qla2xxx/qla_def.h
View File

@ -3136,6 +3136,7 @@ struct qla_hw_data {
#define IS_ATIO_MSIX_CAPABLE(ha) (IS_QLA83XX(ha))
#define IS_TGT_MODE_CAPABLE(ha) (ha->tgt.atio_q_length)
#define IS_SHADOW_REG_CAPABLE(ha) (IS_QLA27XX(ha))
#define IS_DPORT_CAPABLE(ha) (IS_QLA83XX(ha) || IS_QLA27XX(ha))
/* HBA serial number */
uint8_t serial0;

4
drivers/scsi/qla2xxx/qla_init.c
View File

@ -2196,6 +2196,10 @@ qla2x00_init_rings(scsi_qla_host_t *vha)
mid_init_cb->options = __constant_cpu_to_le16(BIT_1);
mid_init_cb->init_cb.execution_throttle =
cpu_to_le16(ha->fw_xcb_count);
/* D-Port Status */
if (IS_DPORT_CAPABLE(ha))
mid_init_cb->init_cb.firmware_options_1 |=
cpu_to_le16(BIT_7);
}
rval = qla2x00_init_firmware(vha, ha->init_cb_size);