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Commit 72fcd4eb authored by Quinn Tran's avatar Quinn Tran Committed by Martin K. Petersen
Browse files

scsi: qla2xxx: Fix task mgmt handling for NPIV 



Fix task management response for NPIV Target mode.
Current code uses the wrong vp index.

Signed-off-by: default avatarQuinn Tran <quinn.tran@cavium.com>
Signed-off-by: default avatarHimanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent a14c7711

drivers/scsi/qla2xxx/qla_target.c

+6 −1
Original line number Diff line number Diff line
@@ -1901,6 +1901,7 @@ static int __qlt_24xx_handle_abts(struct scsi_qla_host *vha, 
	mcmd->reset_count = ha->base_qpair->chip_reset;

	mcmd->tmr_func = QLA_TGT_ABTS;

	mcmd->qpair = ha->base_qpair;

	mcmd->vha = vha;



	/*

	 * LUN is looked up by target-core internally based on the passed
@@ -2003,7 +2004,7 @@ static void qlt_24xx_handle_abts(struct scsi_qla_host *vha, 
static void qlt_24xx_send_task_mgmt_ctio(struct qla_qpair *qpair,

	struct qla_tgt_mgmt_cmd *mcmd, uint32_t resp_code)

{

	struct scsi_qla_host *ha = qpair->vha;

	struct scsi_qla_host *ha = mcmd->vha;

	struct atio_from_isp *atio = &mcmd->orig_iocb.atio;

	struct ctio7_to_24xx *ctio;

	uint16_t temp;
@@ -3464,6 +3465,9 @@ static int __qlt_send_term_exchange(struct qla_qpair *qpair, 


	ql_dbg(ql_dbg_tgt, vha, 0xe009, "Sending TERM EXCH CTIO (ha=%p)\n", ha);



	if (cmd)

		vha = cmd->vha;



	pkt = (request_t *)qla2x00_alloc_iocbs_ready(qpair, NULL);

	if (pkt == NULL) {

		ql_dbg(ql_dbg_tgt, vha, 0xe050,
@@ -4379,6 +4383,7 @@ static int qlt_issue_task_mgmt(struct fc_port *sess, u64 lun, 
	mcmd->flags = flags;

	mcmd->reset_count = ha->base_qpair->chip_reset;

	mcmd->qpair = ha->base_qpair;

	mcmd->vha = vha;



	switch (fn) {

	case QLA_TGT_LUN_RESET:

drivers/scsi/qla2xxx/qla_target.h

+1 −0
Original line number Diff line number Diff line
@@ -959,6 +959,7 @@ struct qla_tgt_mgmt_cmd { 
	uint8_t fc_tm_rsp;

	struct fc_port *sess;

	struct qla_qpair *qpair;

	struct scsi_qla_host *vha;

	struct se_cmd se_cmd;

	struct work_struct free_work;

	unsigned int flags;