diff options
Diffstat (limited to 'arch/um/drivers/vhost_user.h')
| -rw-r--r-- | arch/um/drivers/vhost_user.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/um/drivers/vhost_user.h b/arch/um/drivers/vhost_user.h index 45ff5ea22fea..6c71b6005177 100644 --- a/arch/um/drivers/vhost_user.h +++ b/arch/um/drivers/vhost_user.h @@ -10,9 +10,10 @@ /* Feature bits */ #define VHOST_USER_F_PROTOCOL_FEATURES 30 /* Protocol feature bits */ -#define VHOST_USER_PROTOCOL_F_REPLY_ACK 3 -#define VHOST_USER_PROTOCOL_F_SLAVE_REQ 5 -#define VHOST_USER_PROTOCOL_F_CONFIG 9 +#define VHOST_USER_PROTOCOL_F_REPLY_ACK 3 +#define VHOST_USER_PROTOCOL_F_SLAVE_REQ 5 +#define VHOST_USER_PROTOCOL_F_CONFIG 9 +#define VHOST_USER_PROTOCOL_F_INBAND_NOTIFICATIONS 14 /* Vring state index masks */ #define VHOST_USER_VRING_INDEX_MASK 0xff #define VHOST_USER_VRING_POLL_MASK BIT(8) @@ -24,7 +25,8 @@ /* Supported protocol features */ #define VHOST_USER_SUPPORTED_PROTOCOL_F (BIT_ULL(VHOST_USER_PROTOCOL_F_REPLY_ACK) | \ BIT_ULL(VHOST_USER_PROTOCOL_F_SLAVE_REQ) | \ - BIT_ULL(VHOST_USER_PROTOCOL_F_CONFIG)) + BIT_ULL(VHOST_USER_PROTOCOL_F_CONFIG) | \ + BIT_ULL(VHOST_USER_PROTOCOL_F_INBAND_NOTIFICATIONS)) enum vhost_user_request { VHOST_USER_GET_FEATURES = 1, @@ -52,12 +54,14 @@ enum vhost_user_request { VHOST_USER_SET_VRING_ENDIAN = 23, VHOST_USER_GET_CONFIG = 24, VHOST_USER_SET_CONFIG = 25, + VHOST_USER_VRING_KICK = 35, }; enum vhost_user_slave_request { VHOST_USER_SLAVE_IOTLB_MSG = 1, VHOST_USER_SLAVE_CONFIG_CHANGE_MSG = 2, VHOST_USER_SLAVE_VRING_HOST_NOTIFIER_MSG = 3, + VHOST_USER_SLAVE_VRING_CALL = 4, }; struct vhost_user_header { |