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nvme-fc: Set new cmd set indicator in nvme-fc cmnd iu

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Set the new category field in the FC-NVME CMND_IU based on queue number.

Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
James Smart 2019-09-27 14:51:36 -07:00 committed by Jens Axboe
parent 53b2b2f599
commit 44fbf3bb1a
1 changed files with 5 additions and 0 deletions
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5
drivers/nvme/host/fc.c
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@ -1732,6 +1732,11 @@ __nvme_fc_init_request(struct nvme_fc_ctrl *ctrl,
cmdiu->format_id = NVME_CMD_FORMAT_ID;
cmdiu->fc_id = NVME_CMD_FC_ID;
cmdiu->iu_len = cpu_to_be16(sizeof(*cmdiu) / sizeof(u32));
if (queue->qnum)
cmdiu->rsv_cat = fccmnd_set_cat_css(0,
(NVME_CC_CSS_NVM >> NVME_CC_CSS_SHIFT));
else
cmdiu->rsv_cat = fccmnd_set_cat_admin(0);
op->fcp_req.cmddma = fc_dma_map_single(ctrl->lport->dev,
&op->cmd_iu, sizeof(op->cmd_iu), DMA_TO_DEVICE);