diff options
Diffstat (limited to 'drivers/scsi/cxlflash/common.h')
| -rw-r--r-- | drivers/scsi/cxlflash/common.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/scsi/cxlflash/common.h b/drivers/scsi/cxlflash/common.h index 9d56b8c797c4..3ff05f15b417 100644 --- a/drivers/scsi/cxlflash/common.h +++ b/drivers/scsi/cxlflash/common.h @@ -15,6 +15,7 @@ #ifndef _CXLFLASH_COMMON_H #define _CXLFLASH_COMMON_H +#include <linux/irq_poll.h> #include <linux/list.h> #include <linux/rwsem.h> #include <linux/types.h> @@ -196,10 +197,17 @@ struct afu { char version[16]; u64 interface_version; + u32 irqpoll_weight; + struct irq_poll irqpoll; struct cxlflash_cfg *parent; /* Pointer back to parent cxlflash_cfg */ }; +static inline bool afu_is_irqpoll_enabled(struct afu *afu) +{ + return !!afu->irqpoll_weight; +} + static inline bool afu_is_cmd_mode(struct afu *afu, u64 cmd_mode) { u64 afu_cap = afu->interface_version >> SISL_INTVER_CAP_SHIFT; |