diff options
| author | Paul Elder <paul.elder@ideasonboard.com> | 2020-10-28 19:10:27 +0900 |
|---|---|---|
| committer | Paul Elder <paul.elder@ideasonboard.com> | 2020-11-03 11:30:09 +0900 |
| commit | 27c9d6eceb15b8a4e400fd2b053fb84d0db10da4 (patch) | |
| tree | 40f60fe2fcb7a8c0a0b3b5a48c0d8f22745c4268 /include/libcamera/internal/tracepoints/request_enums.tp | |
| parent | fcc6d4bd76874585336cb0bbbd369702b59515d2 (diff) | |
libcamera: request: Add tracepoints
Add and use tracepoints in Request. Requests are core to libcamera
operation, thus detecting delays in their processing is important, and
serves as a good usage example of tracepoints.
Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'include/libcamera/internal/tracepoints/request_enums.tp')
| -rw-r--r-- | include/libcamera/internal/tracepoints/request_enums.tp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/libcamera/internal/tracepoints/request_enums.tp b/include/libcamera/internal/tracepoints/request_enums.tp new file mode 100644 index 00000000..371f6544 --- /dev/null +++ b/include/libcamera/internal/tracepoints/request_enums.tp @@ -0,0 +1,9 @@ +TRACEPOINT_ENUM( + libcamera, + request_status, + TP_ENUM_VALUES( + ctf_enum_value("RequestPending", 0) + ctf_enum_value("RequestComplete", 1) + ctf_enum_value("RequestCancelled", 2) + ) +) |