The define is an arbitrary limit to the io size on the initiator,
capping the io to 1MB-4KB.
Remove the define from the transport. I/O size will solely be limited
by the LLDD sg limits.
Signed-off-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
nvme_fc_create_association(struct nvme_fc_ctrl *ctrl)
{
struct nvmf_ctrl_options *opts = ctrl->ctrl.opts;
- u32 segs;
int ret;
bool changed;
if (ret)
goto out_disconnect_admin_queue;
- segs = min_t(u32, NVME_FC_MAX_SEGMENTS,
- ctrl->lport->ops->max_sgl_segments);
- ctrl->ctrl.max_hw_sectors = (segs - 1) << (PAGE_SHIFT - 9);
+ ctrl->ctrl.max_hw_sectors =
+ (ctrl->lport->ops->max_sgl_segments - 1) << (PAGE_SHIFT - 9);
ret = nvme_init_identify(&ctrl->ctrl);
if (ret)
};
-#define NVME_FC_MAX_SEGMENTS 256
-
/**
* struct nvmefc_fcp_req - Request structure passed from NVME-FC transport
* to LLDD in order to perform a NVME FCP IO operation.