diff options
Diffstat (limited to 'hw/block/trace-events')
| -rw-r--r-- | hw/block/trace-events | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/hw/block/trace-events b/hw/block/trace-events new file mode 100644 index 0000000000..31df44b399 --- /dev/null +++ b/hw/block/trace-events @@ -0,0 +1,17 @@ +# See docs/trace-events.txt for syntax documentation. + +# hw/block/virtio-blk.c +virtio_blk_req_complete(void *req, int status) "req %p status %d" +virtio_blk_rw_complete(void *req, int ret) "req %p ret %d" +virtio_blk_handle_write(void *req, uint64_t sector, size_t nsectors) "req %p sector %"PRIu64" nsectors %zu" +virtio_blk_handle_read(void *req, uint64_t sector, size_t nsectors) "req %p sector %"PRIu64" nsectors %zu" +virtio_blk_submit_multireq(void *mrb, int start, int num_reqs, uint64_t offset, size_t size, bool is_write) "mrb %p start %d num_reqs %d offset %"PRIu64" size %zu is_write %d" + +# hw/block/dataplane/virtio-blk.c +virtio_blk_data_plane_start(void *s) "dataplane %p" +virtio_blk_data_plane_stop(void *s) "dataplane %p" +virtio_blk_data_plane_process_request(void *s, unsigned int out_num, unsigned int in_num, unsigned int head) "dataplane %p out_num %u in_num %u head %u" + +# hw/block/hd-geometry.c +hd_geometry_lchs_guess(void *blk, int cyls, int heads, int secs) "blk %p LCHS %d %d %d" +hd_geometry_guess(void *blk, uint32_t cyls, uint32_t heads, uint32_t secs, int trans) "blk %p CHS %u %u %u trans %d" |