Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit bc0daf48 authored by Daniel Vetter's avatar Daniel Vetter
Browse files

drm/i915: make quirks more verbose 



And add informational dmesg output where it does not yet exist.

In case a quirk matches too much, this information is crucial for
debugging such a bug report.

Reviewed-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Signed-Off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 9d2f41fa

drivers/gpu/drm/i915/intel_crt.c

+1 −1
Original line number Diff line number Diff line
@@ -545,7 +545,7 @@ static const struct drm_encoder_funcs intel_crt_enc_funcs = { 


static int __init intel_no_crt_dmi_callback(const struct dmi_system_id *id)

{

	DRM_DEBUG_KMS("Skipping CRT initialization for %s\n", id->ident);

	DRM_INFO("Skipping CRT initialization for %s\n", id->ident);

	return 1;

}

drivers/gpu/drm/i915/intel_display.c

+3 −1
Original line number Diff line number Diff line
@@ -9362,7 +9362,7 @@ static void quirk_pipea_force(struct drm_device *dev) 
	struct drm_i915_private *dev_priv = dev->dev_private;



	dev_priv->quirks |= QUIRK_PIPEA_FORCE;

	DRM_DEBUG_DRIVER("applying pipe a force quirk\n");

	DRM_INFO("applying pipe a force quirk\n");

}



/*
@@ -9372,6 +9372,7 @@ static void quirk_ssc_force_disable(struct drm_device *dev) 
{

	struct drm_i915_private *dev_priv = dev->dev_private;

	dev_priv->quirks |= QUIRK_LVDS_SSC_DISABLE;

	DRM_INFO("applying lvds SSC disable quirk\n");

}



/*
@@ -9382,6 +9383,7 @@ static void quirk_invert_brightness(struct drm_device *dev) 
{

	struct drm_i915_private *dev_priv = dev->dev_private;

	dev_priv->quirks |= QUIRK_INVERT_BRIGHTNESS;

	DRM_INFO("applying inverted panel brightness quirk\n");

}



struct intel_quirk {

drivers/gpu/drm/i915/intel_lvds.c

+2 −2
Original line number Diff line number Diff line
@@ -474,7 +474,7 @@ static int intel_lvds_get_modes(struct drm_connector *connector) 


static int intel_no_modeset_on_lid_dmi_callback(const struct dmi_system_id *id)

{

	DRM_DEBUG_KMS("Skipping forced modeset for %s\n", id->ident);

	DRM_INFO("Skipping forced modeset for %s\n", id->ident);

	return 1;

}
@@ -622,7 +622,7 @@ static const struct drm_encoder_funcs intel_lvds_enc_funcs = { 


static int __init intel_no_lvds_dmi_callback(const struct dmi_system_id *id)

{

	DRM_DEBUG_KMS("Skipping LVDS initialization for %s\n", id->ident);

	DRM_INFO("Skipping LVDS initialization for %s\n", id->ident);

	return 1;

}