diff options
| author | Namhyung Kim <namhyung@kernel.org> | 2024-12-03 04:53:39 +0100 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2024-12-04 23:34:49 +0100 |
| commit | 5fc3a088ee2de55a6b39b7ee18484e01f377ab8a (patch) | |
| tree | 811eec720f2bd50056b1dfd1417e90c9349d8a72 /tools/include | |
| parent | perf machine: Initialize machine->env to address a segfault (diff) | |
| download | linux-5fc3a088ee2de55a6b39b7ee18484e01f377ab8a.tar.xz linux-5fc3a088ee2de55a6b39b7ee18484e01f377ab8a.zip | |
tools headers: Sync uapi/drm/drm.h with the kernel sources
To pick up the changes in this cset:
56c594d8df64e726 ("drm: add DRM_SET_CLIENT_NAME ioctl")
This addresses these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/include/uapi/drm/drm.h include/uapi/drm/drm.h
Please see tools/include/uapi/README for further details.
Reviewed-by: James Clark <james.clark@linaro.org>
Cc: David Airlie <airlied@gmail.com>
Cc: Simona Vetter <simona@ffwll.ch>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: dri-devel@lists.freedesktop.org
Link: https://lore.kernel.org/r/20241203035349.1901262-2-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/uapi/drm/drm.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tools/include/uapi/drm/drm.h b/tools/include/uapi/drm/drm.h index 16122819edfe..7fba37b94401 100644 --- a/tools/include/uapi/drm/drm.h +++ b/tools/include/uapi/drm/drm.h @@ -1024,6 +1024,13 @@ struct drm_crtc_queue_sequence { __u64 user_data; /* user data passed to event */ }; +#define DRM_CLIENT_NAME_MAX_LEN 64 +struct drm_set_client_name { + __u64 name_len; + __u64 name; +}; + + #if defined(__cplusplus) } #endif @@ -1288,6 +1295,16 @@ extern "C" { */ #define DRM_IOCTL_MODE_CLOSEFB DRM_IOWR(0xD0, struct drm_mode_closefb) +/** + * DRM_IOCTL_SET_CLIENT_NAME - Attach a name to a drm_file + * + * Having a name allows for easier tracking and debugging. + * The length of the name (without null ending char) must be + * <= DRM_CLIENT_NAME_MAX_LEN. + * The call will fail if the name contains whitespaces or non-printable chars. + */ +#define DRM_IOCTL_SET_CLIENT_NAME DRM_IOWR(0xD1, struct drm_set_client_name) + /* * Device specific ioctls should only be in their respective headers * The device specific ioctl range is from 0x40 to 0x9f. |