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scsi: be2iscsi: Add V1 of EPFW cleanup IOCTL

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mgmt_epfw_cleanup does not implement v1 of OPCODE_COMMON_ISCSI_CLEANUP
IOCTL for SkyHawk.

Replace use of MCCQ with BMBX for issuing the IOCTL.
Remove be_mcc_compl_poll which is no longer needed.

Signed-off-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Jitendra Bhivare
2016-08-19 15:20:17 +05:30
committed by Martin K. Petersen
parent 4d2ee1e688
commit f79929deb5
5 changed files with 73 additions and 108 deletions
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27
drivers/scsi/be2iscsi/be_main.c
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@@ -3249,7 +3249,6 @@ beiscsi_create_def_hdr(struct beiscsi_hba *phba,
"BM_%d : iscsi hdr def pdu id for ULP : %d is %d\n",
ulp_num,
phwi_context->be_def_hdrq[ulp_num].id);
hwi_post_async_buffers(phba, BEISCSI_DEFQ_HDR, ulp_num);
return 0;
}
@@ -3304,11 +3303,9 @@ beiscsi_create_def_data(struct beiscsi_hba *phba,
ulp_num,
phwi_context->be_def_dataq[ulp_num].id);
hwi_post_async_buffers(phba, BEISCSI_DEFQ_DATA, ulp_num);
beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_INIT,
"BM_%d : DEFAULT PDU DATA RING CREATED"
"on ULP : %d\n", ulp_num);
return 0;
}
@@ -3757,6 +3754,15 @@ static int hwi_init_port(struct beiscsi_hba *phba)
ulp_num);
goto error;
}
/**
* Now that the default PDU rings have been created,
* let EP know about it.
* Call beiscsi_cmd_iscsi_cleanup before posting?
*/
hwi_post_async_buffers(phba, BEISCSI_DEFQ_HDR,
ulp_num);
hwi_post_async_buffers(phba, BEISCSI_DEFQ_DATA,
ulp_num);
}
}
@@ -4235,19 +4241,12 @@ static void hwi_purge_eq(struct beiscsi_hba *phba)
static void beiscsi_cleanup_port(struct beiscsi_hba *phba)
{
int mgmt_status, ulp_num;
struct ulp_cid_info *ptr_cid_info = NULL;
int ulp_num;
for (ulp_num = 0; ulp_num < BEISCSI_ULP_COUNT; ulp_num++) {
if (test_bit(ulp_num, (void *)&phba->fw_config.ulp_supported)) {
mgmt_status = mgmt_epfw_cleanup(phba, ulp_num);
if (mgmt_status)
beiscsi_log(phba, KERN_WARNING,
BEISCSI_LOG_INIT,
"BM_%d : mgmt_epfw_cleanup FAILED"
" for ULP_%d\n", ulp_num);
}
}
for (ulp_num = 0; ulp_num < BEISCSI_ULP_COUNT; ulp_num++)
if (test_bit(ulp_num, (void *)&phba->fw_config.ulp_supported))
beiscsi_cmd_iscsi_cleanup(phba, ulp_num);
hwi_purge_eq(phba);
hwi_cleanup_port(phba);