Commit c52bf5b3 authored Mar 26, 2018 by Uma Krishnan Committed by Martin K. Petersen Apr 18, 2018

scsi: cxlflash: Setup OCXL transaction layer



The first function of the link needs to configure the transaction layer
between the host and device. This is accomplished by a call to the OCXL
provider services.

Signed-off-by: Uma Krishnan <ukrishn@linux.vnet.ibm.com>
Acked-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent 73904823

drivers/scsi/cxlflash/ocxl_hw.c

+10 −0

Original line number	Diff line number	Diff line
		@@ -422,8 +422,18 @@ static int ocxlflash_config_fn(struct pci_dev pdev, struct ocxl_hw_afu afu)
		__func__, rc);
		goto out;
		}

		rc = ocxl_config_set_TL(pdev, fcfg->dvsec_tl_pos);
		if (unlikely(rc)) {
		dev_err(dev, "%s: ocxl_config_set_TL failed rc=%d\n",
		__func__, rc);
		goto err;
		}
		out:
		return rc;
		err:
		ocxl_link_release(pdev, afu->link_token);
		goto out;
		}

		/**