diff options
| author | Philippe Mathieu-Daudé <philmd@redhat.com> | 2020-10-29 10:32:45 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2020-11-03 19:06:20 +0000 |
| commit | 15b2260bef333762904535affa7fb30390b3fb98 (patch) | |
| tree | fc97846f5b5fcdf8dffb5a3b1717f89572f58f20 /block/trace-events | |
| parent | 58ad6ae0cbad626bd574bc1347f210a35a8316eb (diff) | |
block/nvme: Trace controller capabilities
Controllers have different capabilities and report them in the
CAP register. We are particularly interested by the page size
limits.
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20201029093306.1063879-5-philmd@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Diffstat (limited to 'block/trace-events')
| -rw-r--r-- | block/trace-events | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/block/trace-events b/block/trace-events index 0955c85c78..b90b07b15f 100644 --- a/block/trace-events +++ b/block/trace-events @@ -134,6 +134,8 @@ qed_aio_write_postfill(void *s, void *acb, uint64_t start, size_t len, uint64_t qed_aio_write_main(void *s, void *acb, int ret, uint64_t offset, size_t len) "s %p acb %p ret %d offset %"PRIu64" len %zu" # nvme.c +nvme_controller_capability_raw(uint64_t value) "0x%08"PRIx64 +nvme_controller_capability(const char *desc, uint64_t value) "%s: %"PRIu64 nvme_kick(void *s, int queue) "s %p queue %d" nvme_dma_flush_queue_wait(void *s) "s %p" nvme_error(int cmd_specific, int sq_head, int sqid, int cid, int status) "cmd_specific %d sq_head %d sqid %d cid %d status 0x%x" |