From: Quinn Tran Date: Fri, 15 Nov 2024 13:03:11 +0000 (+0530) Subject: scsi: qla2xxx: Fix NVMe and NPIV connect issue X-Git-Tag: v6.13-rc2~7^2~7 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4812b7796c144f63a1094f79a5eb8fbdad8d7ebc;p=thirdparty%2Flinux.git scsi: qla2xxx: Fix NVMe and NPIV connect issue NVMe controller fails to send connect command due to failure to locate hw context buffer for NVMe queue 0 (blk_mq_hw_ctx, hctx_idx=0). The cause of the issue is NPIV host did not initialize the vha->irq_offset field. This field is given to blk-mq (blk_mq_pci_map_queues) to help locate the beginning of IO Queues which in turn help locate NVMe queue 0. Initialize this field to allow NVMe to work properly with NPIV host. kernel: nvme nvme5: Connect command failed, errno: -18 kernel: nvme nvme5: qid 0: secure concatenation is not supported kernel: nvme nvme5: NVME-FC{5}: create_assoc failed, assoc_id 2e9100 ret 401 kernel: nvme nvme5: NVME-FC{5}: reset: Reconnect attempt failed (401) kernel: nvme nvme5: NVME-FC{5}: Reconnect attempt in 2 seconds Cc: stable@vger.kernel.org Fixes: f0783d43dde4 ("scsi: qla2xxx: Use correct number of vectors for online CPUs") Signed-off-by: Quinn Tran Signed-off-by: Nilesh Javali Link: https://lore.kernel.org/r/20241115130313.46826-6-njavali@marvell.com Reviewed-by: Himanshu Madhani Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c index 76703f2706b8e..79879c4743e6d 100644 --- a/drivers/scsi/qla2xxx/qla_mid.c +++ b/drivers/scsi/qla2xxx/qla_mid.c @@ -506,6 +506,7 @@ qla24xx_create_vhost(struct fc_vport *fc_vport) return(NULL); } + vha->irq_offset = QLA_BASE_VECTORS; host = vha->host; fc_vport->dd_data = vha; /* New host info */