xref: /qemu/hw/virtio/trace-events (revision ade6d081fc33948e56e655ee37b1306b6de6e0ef)
187e0331cSPhilippe Mathieu-Daudé# See docs/devel/tracing.txt for syntax documentation.
2270ab88fSDaniel P. Berrange
348d7c975SDr. David Alan Gilbert# hw/virtio/vhost.c
4*ade6d081SDr. David Alan Gilbertvhost_commit(bool started, bool changed) "Started: %d Changed: %d"
548d7c975SDr. David Alan Gilbertvhost_region_add_section(const char *name, uint64_t gpa, uint64_t size, uint64_t host) "%s: 0x%"PRIx64"+0x%"PRIx64" @ 0x%"PRIx64
648d7c975SDr. David Alan Gilbertvhost_region_add_section_abut(const char *name, uint64_t new_size) "%s: 0x%"PRIx64
748d7c975SDr. David Alan Gilbert
8270ab88fSDaniel P. Berrange# hw/virtio/virtio.c
9b0ac429fSPaolo Bonzinivirtqueue_alloc_element(void *elem, size_t sz, unsigned in_num, unsigned out_num) "elem %p size %zd in_num %u out_num %u"
10270ab88fSDaniel P. Berrangevirtqueue_fill(void *vq, const void *elem, unsigned int len, unsigned int idx) "vq %p elem %p len %u idx %u"
11270ab88fSDaniel P. Berrangevirtqueue_flush(void *vq, unsigned int count) "vq %p count %u"
12270ab88fSDaniel P. Berrangevirtqueue_pop(void *vq, void *elem, unsigned int in_num, unsigned int out_num) "vq %p elem %p in_num %u out_num %u"
13270ab88fSDaniel P. Berrangevirtio_queue_notify(void *vdev, int n, void *vq) "vdev %p n %d vq %p"
1483d768b5SPaolo Bonzinivirtio_notify_irqfd(void *vdev, void *vq) "vdev %p vq %p"
15270ab88fSDaniel P. Berrangevirtio_notify(void *vdev, void *vq) "vdev %p vq %p"
16270ab88fSDaniel P. Berrangevirtio_set_status(void *vdev, uint8_t val) "vdev %p val %u"
17270ab88fSDaniel P. Berrange
18270ab88fSDaniel P. Berrange# hw/virtio/virtio-rng.c
19270ab88fSDaniel P. Berrangevirtio_rng_guest_not_ready(void *rng) "rng %p: guest not ready"
20a23a6d18SLaurent Viviervirtio_rng_cpu_is_stopped(void *rng, int size) "rng %p: cpu is stopped, dropping %d bytes"
21a23a6d18SLaurent Viviervirtio_rng_popped(void *rng) "rng %p: elem popped"
22270ab88fSDaniel P. Berrangevirtio_rng_pushed(void *rng, size_t len) "rng %p: %zd bytes pushed"
23270ab88fSDaniel P. Berrangevirtio_rng_request(void *rng, size_t size, unsigned quota) "rng %p: %zd bytes requested, %u bytes quota left"
24a23a6d18SLaurent Viviervirtio_rng_vm_state_change(void *rng, int running, int state) "rng %p: state change to running %d state %d"
25270ab88fSDaniel P. Berrange
26331f5eb2SDaniel P. Berrange# hw/virtio/virtio-balloon.c
27f2fd57dbSDr. David Alan Gilbert#
288908eb1aSVladimir Sementsov-Ogievskiyvirtio_balloon_bad_addr(uint64_t gpa) "0x%"PRIx64
298908eb1aSVladimir Sementsov-Ogievskiyvirtio_balloon_handle_output(const char *name, uint64_t gpa) "section name: %s gpa: 0x%"PRIx64
30331f5eb2SDaniel P. Berrangevirtio_balloon_get_config(uint32_t num_pages, uint32_t actual) "num_pages: %d actual: %d"
31331f5eb2SDaniel P. Berrangevirtio_balloon_set_config(uint32_t actual, uint32_t oldactual) "actual: %d oldactual: %d"
328908eb1aSVladimir Sementsov-Ogievskiyvirtio_balloon_to_target(uint64_t target, uint32_t num_pages) "balloon target: 0x%"PRIx64" num_pages: %d"
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