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| author | Erico Nunes <nunes.erico@gmail.com> | 2023-03-13 02:30:51 +0300 |
|---|---|---|
| committer | Qiang Yu <yuq825@gmail.com> | 2023-04-02 13:18:37 +0300 |
| commit | 87767de835edf527b879a363d518c33da68adb81 (patch) | |
| tree | c7d61f1bfae323a0907b19b2b3e26797ddce2ea5 /drivers/gpu/drm/lima/lima_device.h | |
| parent | bccafec957a5c4b22ac29e53a39e82d0a0008348 (diff) | |
| download | linux-87767de835edf527b879a363d518c33da68adb81.tar.xz | |
drm/lima: allocate unique id per drm_file
To track if fds are pointing to the same execution context and export
the expected information to fdinfo, similar to what is done in other
drivers.
Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230312233052.21095-3-nunes.erico@gmail.com
Diffstat (limited to 'drivers/gpu/drm/lima/lima_device.h')
| -rw-r--r-- | drivers/gpu/drm/lima/lima_device.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/lima/lima_device.h b/drivers/gpu/drm/lima/lima_device.h index 41b9d7b4bcc7..71b2db60d161 100644 --- a/drivers/gpu/drm/lima/lima_device.h +++ b/drivers/gpu/drm/lima/lima_device.h @@ -106,6 +106,9 @@ struct lima_device { struct lima_dump_head dump; struct list_head error_task_list; struct mutex error_task_list_lock; + + struct xarray active_contexts; + u32 next_context_id; }; static inline struct lima_device * |