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| author | Jani Nikula <jani.nikula@intel.com> | 2022-10-24 15:33:32 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2022-10-26 09:53:04 +0300 |
| commit | 2c9332de05612a766dfd956f79430c02702cad0c (patch) | |
| tree | 5e92423e6b5d386c2e594e2f42e0a79fcf98a39e /drivers/gpu/drm/drm_edid.c | |
| parent | 2db98059ff67e205be8a820f4e99c15f765e3c5a (diff) | |
| download | linux-2c9332de05612a766dfd956f79430c02702cad0c.tar.gz linux-2c9332de05612a766dfd956f79430c02702cad0c.tar.bz2 linux-2c9332de05612a766dfd956f79430c02702cad0c.zip | |
drm/edid: debug log EDID override set/reset
It's useful debugging information to know if and when an override EDID
was set or reset.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ae352f542b4d69398c0965e33fb2e6e34156cbfb.1666614699.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/drm_edid.c')
| -rw-r--r-- | drivers/gpu/drm/drm_edid.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 47465b9765f1..a863cffa2dc5 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -2194,6 +2194,9 @@ int drm_edid_override_set(struct drm_connector *connector, const void *edid, connector->override_edid = false; + drm_dbg_kms(connector->dev, "[CONNECTOR:%d:%s] EDID override set\n", + connector->base.id, connector->name); + ret = drm_connector_update_edid_property(connector, edid); if (!ret) connector->override_edid = true; @@ -2206,6 +2209,9 @@ int drm_edid_override_reset(struct drm_connector *connector) { connector->override_edid = false; + drm_dbg_kms(connector->dev, "[CONNECTOR:%d:%s] EDID override reset\n", + connector->base.id, connector->name); + return drm_connector_update_edid_property(connector, NULL); } |