public inbox for intel-gfx@lists.freedesktop.org
 help / color / mirror / Atom feed
* [PATCH] drm/i915: remove stale comment from sanitize_encoder
@ 2017-11-21  9:42 Daniel Vetter
  2017-11-21 10:01 ` Maarten Lankhorst
                   ` (2 more replies)
  0 siblings, 3 replies; 5+ messages in thread
From: Daniel Vetter @ 2017-11-21  9:42 UTC (permalink / raw)
  To: Intel Graphics Development; +Cc: Daniel Vetter, Daniel Vetter

This goes back to pre-atomic, where due to intermediate dpms states
connectors and encoder states might indeed not have matched.

With atomic that's all smashed together (and hopefully no bios ever
enables a vga output in dpms standby/suspedn state or we're toast).
In

commit 873ffe69a9097fb241fff2967ea6f0bf2c179195
Author: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Date:   Wed Aug 5 12:37:07 2015 +0200

    drm/i915: Remove connectors_active from sanitization, v2.

sanitize_encoders was changed to disable the encoder in all cases,
which made the comment obsolete.

Remove the misleading comment.

Reported-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
---
 drivers/gpu/drm/i915/intel_display.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 84817ccc5305..b16c563b453f 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -14860,8 +14860,6 @@ static void intel_sanitize_encoder(struct intel_encoder *encoder)
 		connector->base.dpms = DRM_MODE_DPMS_OFF;
 		connector->base.encoder = NULL;
 	}
-	/* Enabled encoders without active connectors will be fixed in
-	 * the crtc fixup. */
 }
 
 void i915_redisable_vga_power_on(struct drm_i915_private *dev_priv)
-- 
2.15.0

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply related	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2017-11-22  8:32 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-11-21  9:42 [PATCH] drm/i915: remove stale comment from sanitize_encoder Daniel Vetter
2017-11-21 10:01 ` Maarten Lankhorst
2017-11-22  8:32   ` Daniel Vetter
2017-11-21 10:52 ` ✓ Fi.CI.BAT: success for " Patchwork
2017-11-21 12:10 ` ✗ Fi.CI.IGT: warning " Patchwork

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox