diff options
Diffstat (limited to 'drivers/scsi/cxlflash/common.h')
| -rw-r--r-- | drivers/scsi/cxlflash/common.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/scsi/cxlflash/common.h b/drivers/scsi/cxlflash/common.h index c11cd193f896..a8ac4c0a1493 100644 --- a/drivers/scsi/cxlflash/common.h +++ b/drivers/scsi/cxlflash/common.h @@ -34,7 +34,6 @@ extern const struct file_operations cxlflash_cxl_fops; sectors */ -#define NUM_RRQ_ENTRY 16 /* for master issued cmds */ #define MAX_RHT_PER_CONTEXT (PAGE_SIZE / sizeof(struct sisl_rht_entry)) /* AFU command retry limit */ @@ -48,9 +47,12 @@ extern const struct file_operations cxlflash_cxl_fops; index derivation */ -#define CXLFLASH_MAX_CMDS 16 +#define CXLFLASH_MAX_CMDS 256 #define CXLFLASH_MAX_CMDS_PER_LUN CXLFLASH_MAX_CMDS +/* RRQ for master issued cmds */ +#define NUM_RRQ_ENTRY CXLFLASH_MAX_CMDS + static inline void check_sizes(void) { @@ -149,7 +151,7 @@ struct afu_cmd { struct afu { /* Stuff requiring alignment go first. */ - u64 rrq_entry[NUM_RRQ_ENTRY]; /* 128B RRQ */ + u64 rrq_entry[NUM_RRQ_ENTRY]; /* 2K RRQ */ /* * Command & data for AFU commands. */ @@ -165,6 +167,8 @@ struct afu { struct sisl_host_map __iomem *host_map; /* MC host map */ struct sisl_ctrl_map __iomem *ctrl_map; /* MC control map */ + struct kref mapcount; + ctx_hndl_t ctx_hndl; /* master's context handle */ u64 *hrrq_start; u64 *hrrq_end; |
