diff options
Diffstat (limited to 'drivers/nvme/target/nvmet.h')
| -rw-r--r-- | drivers/nvme/target/nvmet.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/nvme/target/nvmet.h b/drivers/nvme/target/nvmet.h index 8cdc1e550396..f4d16d9b3582 100644 --- a/drivers/nvme/target/nvmet.h +++ b/drivers/nvme/target/nvmet.h @@ -30,6 +30,21 @@ #define NVMET_ASYNC_EVENTS 4 #define NVMET_ERROR_LOG_SLOTS 128 + +/* + * Supported optional AENs: + */ +#define NVMET_AEN_CFG_OPTIONAL \ + NVME_AEN_CFG_NS_ATTR + +/* + * Plus mandatory SMART AENs (we'll never send them, but allow enabling them): + */ +#define NVMET_AEN_CFG_ALL \ + (NVME_SMART_CRIT_SPARE | NVME_SMART_CRIT_TEMPERATURE | \ + NVME_SMART_CRIT_RELIABILITY | NVME_SMART_CRIT_MEDIA | \ + NVME_SMART_CRIT_VOLATILE_MEMORY | NVMET_AEN_CFG_OPTIONAL) + /* Helper Macros when NVMe error is NVME_SC_CONNECT_INVALID_PARAM * The 16 bit shift is to set IATTR bit to 1, which means offending * offset starts in the data section of connect() @@ -123,6 +138,7 @@ struct nvmet_ctrl { u16 cntlid; u32 kato; + u32 aen_enabled; struct nvmet_req *async_event_cmds[NVMET_ASYNC_EVENTS]; unsigned int nr_async_event_cmds; struct list_head async_events; |