diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_kms.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_kms.h | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/gpu/drm/msm/msm_kms.h b/drivers/gpu/drm/msm/msm_kms.h index 1e0c54de3716..43b58d052ee6 100644 --- a/drivers/gpu/drm/msm/msm_kms.h +++ b/drivers/gpu/drm/msm/msm_kms.h @@ -60,6 +60,13 @@ struct msm_kms_funcs { void (*disable_commit)(struct msm_kms *kms); /** + * @check_mode_changed: + * + * Verify if the commit requires a full modeset on one of CRTCs. + */ + int (*check_mode_changed)(struct msm_kms *kms, struct drm_atomic_state *state); + + /** * Prepare for atomic commit. This is called after any previous * (async or otherwise) commit has completed. */ @@ -92,12 +99,6 @@ struct msm_kms_funcs { * Format handling: */ - /* do format checking on format modified through fb_cmd2 modifiers */ - int (*check_modified_format)(const struct msm_kms *kms, - const struct msm_format *msm_fmt, - const struct drm_mode_fb_cmd2 *cmd, - struct drm_gem_object **bos); - /* misc: */ long (*round_pixclk)(struct msm_kms *kms, unsigned long rate, struct drm_encoder *encoder); @@ -134,6 +135,9 @@ struct msm_kms { int irq; bool irq_requested; + /* rate limit the snapshot capture to once per attach */ + atomic_t fault_snapshot_capture; + /* mapper-id used to request GEM buffer mapped for scanout: */ struct msm_gem_address_space *aspace; |