diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/virtio/virtio-balloon.h | 20 | ||||
| -rw-r--r-- | include/hw/virtio/virtio.h | 2 |
2 files changed, 12 insertions, 10 deletions
diff --git a/include/hw/virtio/virtio-balloon.h b/include/hw/virtio/virtio-balloon.h index d49fef0..28fd2b3 100644 --- a/include/hw/virtio/virtio-balloon.h +++ b/include/hw/virtio/virtio-balloon.h @@ -23,7 +23,7 @@ #define VIRTIO_BALLOON(obj) \ OBJECT_CHECK(VirtIOBalloon, (obj), TYPE_VIRTIO_BALLOON) -#define VIRTIO_BALLOON_FREE_PAGE_REPORT_CMD_ID_MIN 0x80000000 +#define VIRTIO_BALLOON_FREE_PAGE_HINT_CMD_ID_MIN 0x80000000 typedef struct virtio_balloon_stat VirtIOBalloonStat; @@ -33,20 +33,20 @@ typedef struct virtio_balloon_stat_modern { uint64_t val; } VirtIOBalloonStatModern; -enum virtio_balloon_free_page_report_status { - FREE_PAGE_REPORT_S_STOP = 0, - FREE_PAGE_REPORT_S_REQUESTED = 1, - FREE_PAGE_REPORT_S_START = 2, - FREE_PAGE_REPORT_S_DONE = 3, +enum virtio_balloon_free_page_hint_status { + FREE_PAGE_HINT_S_STOP = 0, + FREE_PAGE_HINT_S_REQUESTED = 1, + FREE_PAGE_HINT_S_START = 2, + FREE_PAGE_HINT_S_DONE = 3, }; typedef struct VirtIOBalloon { VirtIODevice parent_obj; VirtQueue *ivq, *dvq, *svq, *free_page_vq, *reporting_vq; - uint32_t free_page_report_status; + uint32_t free_page_hint_status; uint32_t num_pages; uint32_t actual; - uint32_t free_page_report_cmd_id; + uint32_t free_page_hint_cmd_id; uint64_t stats[VIRTIO_BALLOON_S_NR]; VirtQueueElement *stats_vq_elem; size_t stats_vq_offset; @@ -55,7 +55,7 @@ typedef struct VirtIOBalloon { QEMUBH *free_page_bh; /* * Lock to synchronize threads to access the free page reporting related - * fields (e.g. free_page_report_status). + * fields (e.g. free_page_hint_status). */ QemuMutex free_page_lock; QemuCond free_page_cond; @@ -64,7 +64,7 @@ typedef struct VirtIOBalloon { * stopped. */ bool block_iothread; - NotifierWithReturn free_page_report_notify; + NotifierWithReturn free_page_hint_notify; int64_t stats_last_update; int64_t stats_poll_interval; uint32_t host_features; diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h index b69d517..198ffc7 100644 --- a/include/hw/virtio/virtio.h +++ b/include/hw/virtio/virtio.h @@ -396,4 +396,6 @@ static inline bool virtio_device_disabled(VirtIODevice *vdev) return unlikely(vdev->disabled || vdev->broken); } +bool virtio_legacy_allowed(VirtIODevice *vdev); + #endif |