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scsi: cxlflash: Enable OCXL operations

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This commit enables the OCXL operations for the OCXL devices.

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>
This commit is contained in:
Uma Krishnan 2018-03-26 11:35:21 -05:00 committed by Martin K. Petersen
parent 9433fb32b7
commit 07d0c52f87
2 changed files with 8 additions and 2 deletions
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9
drivers/scsi/cxlflash/main.c
View file

@ -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),

1
drivers/scsi/cxlflash/main.h
View file

@ -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 {