diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@igalia.com> | 2024-07-11 14:53:36 +0100 |
|---|---|---|
| committer | Maíra Canal <mcanal@igalia.com> | 2024-07-13 11:00:31 -0300 |
| commit | c9d6630f7c67a5c6cc2ba90f1abbd0dff7d8eca9 (patch) | |
| tree | bc45437223dbe1fd08781fe6fb77286f08b42714 /drivers/gpu/drm/v3d/v3d_sched.c | |
| parent | 4bd75a81e61ab691154a83068a694c9af44e2dd6 (diff) | |
drm/v3d: Size the kperfmon_ids array at runtime
Instead of statically reserving pessimistic space for the kperfmon_ids
array, make the userspace extension code allocate the exactly required
amount of space.
Apart from saving some memory at runtime, this also removes the need for
the V3D_MAX_PERFMONS macro whose removal will benefit further driver
cleanup.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Reviewed-by: Maíra Canal <mcanal@igalia.com>
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240711135340.84617-8-tursulin@igalia.com
Diffstat (limited to 'drivers/gpu/drm/v3d/v3d_sched.c')
| -rw-r--r-- | drivers/gpu/drm/v3d/v3d_sched.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/v3d/v3d_sched.c b/drivers/gpu/drm/v3d/v3d_sched.c index 5fbbee47c6b7..7b2195ba4248 100644 --- a/drivers/gpu/drm/v3d/v3d_sched.c +++ b/drivers/gpu/drm/v3d/v3d_sched.c @@ -94,8 +94,10 @@ v3d_performance_query_info_free(struct v3d_performance_query_info *query_info, if (query_info->queries) { unsigned int i; - for (i = 0; i < count; i++) + for (i = 0; i < count; i++) { drm_syncobj_put(query_info->queries[i].syncobj); + kvfree(query_info->queries[i].kperfmon_ids); + } kvfree(query_info->queries); } |