xref: /qemu/hw/virtio/trace-events (revision c07e36158fe342e3da8d10c34ba4fc82f28a5d1b)
187e0331cSPhilippe Mathieu-Daudé# See docs/devel/tracing.txt for syntax documentation.
2270ab88fSDaniel P. Berrange
348d7c975SDr. David Alan Gilbert# hw/virtio/vhost.c
4ade6d081SDr. 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
7aa3c40f6SDr. David Alan Gilbertvhost_section(const char *name, int r) "%s:%d"
848d7c975SDr. David Alan Gilbert
96864a7b5SDr. David Alan Gilbert# hw/virtio/vhost-user.c
10375318d0SDr. David Alan Gilbertvhost_user_postcopy_fault_handler(const char *name, uint64_t fault_address, int nregions) "%s: @0x%"PRIx64" nregions:%d"
11375318d0SDr. David Alan Gilbertvhost_user_postcopy_fault_handler_loop(int i, uint64_t client_base, uint64_t size) "%d: client 0x%"PRIx64" +0x%"PRIx64
12375318d0SDr. David Alan Gilbertvhost_user_postcopy_fault_handler_found(int i, uint64_t region_offset, uint64_t rb_offset) "%d: region_offset: 0x%"PRIx64" rb_offset:0x%"PRIx64
136864a7b5SDr. David Alan Gilbertvhost_user_postcopy_listen(void) ""
149bb38019SDr. David Alan Gilbertvhost_user_set_mem_table_postcopy(uint64_t client_addr, uint64_t qhva, int reply_i, int region_i) "client:0x%"PRIx64" for hva: 0x%"PRIx64" reply %d region %d"
15905125d0SDr. David Alan Gilbertvhost_user_set_mem_table_withfd(int index, const char *name, uint64_t memory_size, uint64_t guest_phys_addr, uint64_t userspace_addr, uint64_t offset) "%d:%s: size:0x%"PRIx64" GPA:0x%"PRIx64" QVA/userspace:0x%"PRIx64" RB offset:0x%"PRIx64
16*c07e3615SDr. David Alan Gilbertvhost_user_postcopy_waker(const char *rb, uint64_t rb_offset) "%s + 0x%"PRIx64
17*c07e3615SDr. David Alan Gilbertvhost_user_postcopy_waker_found(uint64_t client_addr) "0x%"PRIx64
18*c07e3615SDr. David Alan Gilbertvhost_user_postcopy_waker_nomatch(const char *rb, uint64_t rb_offset) "%s + 0x%"PRIx64
196864a7b5SDr. David Alan Gilbert
20270ab88fSDaniel P. Berrange# hw/virtio/virtio.c
21b0ac429fSPaolo Bonzinivirtqueue_alloc_element(void *elem, size_t sz, unsigned in_num, unsigned out_num) "elem %p size %zd in_num %u out_num %u"
22270ab88fSDaniel P. Berrangevirtqueue_fill(void *vq, const void *elem, unsigned int len, unsigned int idx) "vq %p elem %p len %u idx %u"
23270ab88fSDaniel P. Berrangevirtqueue_flush(void *vq, unsigned int count) "vq %p count %u"
24270ab88fSDaniel 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"
25270ab88fSDaniel P. Berrangevirtio_queue_notify(void *vdev, int n, void *vq) "vdev %p n %d vq %p"
2683d768b5SPaolo Bonzinivirtio_notify_irqfd(void *vdev, void *vq) "vdev %p vq %p"
27270ab88fSDaniel P. Berrangevirtio_notify(void *vdev, void *vq) "vdev %p vq %p"
28270ab88fSDaniel P. Berrangevirtio_set_status(void *vdev, uint8_t val) "vdev %p val %u"
29270ab88fSDaniel P. Berrange
30270ab88fSDaniel P. Berrange# hw/virtio/virtio-rng.c
31270ab88fSDaniel P. Berrangevirtio_rng_guest_not_ready(void *rng) "rng %p: guest not ready"
32a23a6d18SLaurent Viviervirtio_rng_cpu_is_stopped(void *rng, int size) "rng %p: cpu is stopped, dropping %d bytes"
33a23a6d18SLaurent Viviervirtio_rng_popped(void *rng) "rng %p: elem popped"
34270ab88fSDaniel P. Berrangevirtio_rng_pushed(void *rng, size_t len) "rng %p: %zd bytes pushed"
35270ab88fSDaniel P. Berrangevirtio_rng_request(void *rng, size_t size, unsigned quota) "rng %p: %zd bytes requested, %u bytes quota left"
36a23a6d18SLaurent Viviervirtio_rng_vm_state_change(void *rng, int running, int state) "rng %p: state change to running %d state %d"
37270ab88fSDaniel P. Berrange
38331f5eb2SDaniel P. Berrange# hw/virtio/virtio-balloon.c
39f2fd57dbSDr. David Alan Gilbert#
408908eb1aSVladimir Sementsov-Ogievskiyvirtio_balloon_bad_addr(uint64_t gpa) "0x%"PRIx64
418908eb1aSVladimir Sementsov-Ogievskiyvirtio_balloon_handle_output(const char *name, uint64_t gpa) "section name: %s gpa: 0x%"PRIx64
42331f5eb2SDaniel P. Berrangevirtio_balloon_get_config(uint32_t num_pages, uint32_t actual) "num_pages: %d actual: %d"
43331f5eb2SDaniel P. Berrangevirtio_balloon_set_config(uint32_t actual, uint32_t oldactual) "actual: %d oldactual: %d"
448908eb1aSVladimir Sementsov-Ogievskiyvirtio_balloon_to_target(uint64_t target, uint32_t num_pages) "balloon target: 0x%"PRIx64" num_pages: %d"
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