From 07d0c52f875de92af52913969d656a5fabe78504 Mon Sep 17 00:00:00 2001 From: Uma Krishnan Date: Mon, 26 Mar 2018 11:35:21 -0500 Subject: [PATCH] scsi: cxlflash: Enable OCXL operations This commit enables the OCXL operations for the OCXL devices. Signed-off-by: Uma Krishnan Acked-by: Matthew R. Ochs Signed-off-by: Martin K. Petersen --- drivers/scsi/cxlflash/main.c | 9 +++++++-- drivers/scsi/cxlflash/main.h | 1 + 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/cxlflash/main.c b/drivers/scsi/cxlflash/main.c index 8c55fcd..42a95b7 100644 --- a/drivers/scsi/cxlflash/main.c +++ b/drivers/scsi/cxlflash/main.c @@ -3168,7 +3168,8 @@ static struct dev_dependent_vals dev_corsa_vals = { CXLFLASH_MAX_SECTORS, static struct dev_dependent_vals dev_flash_gt_vals = { CXLFLASH_MAX_SECTORS, CXLFLASH_NOTIFY_SHUTDOWN }; static struct dev_dependent_vals dev_briard_vals = { CXLFLASH_MAX_SECTORS, - CXLFLASH_NOTIFY_SHUTDOWN }; + (CXLFLASH_NOTIFY_SHUTDOWN | + CXLFLASH_OCXL_DEV) }; /* * PCI device binding table @@ -3679,9 +3680,13 @@ static int cxlflash_probe(struct pci_dev *pdev, cfg->init_state = INIT_STATE_NONE; cfg->dev = pdev; - cfg->ops = &cxlflash_cxl_ops; cfg->cxl_fops = cxlflash_cxl_fops; + if (ddv->flags & CXLFLASH_OCXL_DEV) + cfg->ops = &cxlflash_ocxl_ops; + else + cfg->ops = &cxlflash_cxl_ops; + /* * Promoted LUNs move to the top of the LUN table. The rest stay on * the bottom half. The bottom half grows from the end (index = 255), diff --git a/drivers/scsi/cxlflash/main.h b/drivers/scsi/cxlflash/main.h index ba0108a..6f1be62 100644 --- a/drivers/scsi/cxlflash/main.h +++ b/drivers/scsi/cxlflash/main.h @@ -97,6 +97,7 @@ struct dev_dependent_vals { u64 flags; #define CXLFLASH_NOTIFY_SHUTDOWN 0x0000000000000001ULL #define CXLFLASH_WWPN_VPD_REQUIRED 0x0000000000000002ULL +#define CXLFLASH_OCXL_DEV 0x0000000000000004ULL }; struct asyc_intr_info { -- 2.7.4