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| author | Harry Wentland <harry.wentland@amd.com> | 2023-01-13 11:24:09 -0500 |
|---|---|---|
| committer | Harry Wentland <harry.wentland@amd.com> | 2023-02-27 16:46:40 -0500 |
| commit | f9b9297b1facb636ee81f03be3658087067babc2 (patch) | |
| tree | d4d2feec809c3baa83e75bd60f479fb24a35502c | |
| parent | 59466fe93f0ea85bbc9913647271c29de62cab4b (diff) | |
| download | lwn-f9b9297b1facb636ee81f03be3658087067babc2.tar.gz lwn-f9b9297b1facb636ee81f03be3658087067babc2.zip | |
drm/connector: print max_requested_bpc in state debugfs
This is useful to understand the bpc defaults and
support of a driver.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Cc: Pekka Paalanen <ppaalanen@gmail.com>
Cc: Sebastian Wick <sebastian.wick@redhat.com>
Cc: Vitaly.Prosyak@amd.com
Cc: Uma Shankar <uma.shankar@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Joshua Ashton <joshua@froggi.es>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: dri-devel@lists.freedesktop.org
Cc: amd-gfx@lists.freedesktop.org
Reviewed-By: Joshua Ashton <joshua@froggi.es>
Link: https://patchwork.freedesktop.org/patch/msgid/20230113162428.33874-3-harry.wentland@amd.com
| -rw-r--r-- | drivers/gpu/drm/drm_atomic.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index 5457c02ca1ab..fed41800fea7 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -1070,6 +1070,7 @@ static void drm_atomic_connector_print_state(struct drm_printer *p, drm_printf(p, "connector[%u]: %s\n", connector->base.id, connector->name); drm_printf(p, "\tcrtc=%s\n", state->crtc ? state->crtc->name : "(null)"); drm_printf(p, "\tself_refresh_aware=%d\n", state->self_refresh_aware); + drm_printf(p, "\tmax_requested_bpc=%d\n", state->max_requested_bpc); if (connector->connector_type == DRM_MODE_CONNECTOR_WRITEBACK) if (state->writeback_job && state->writeback_job->fb) |