From: Lukas Wunner <lukas@wunner.de>
To: Daniel Vetter <daniel.vetter@ffwll.ch>,
DRI Development <dri-devel@lists.freedesktop.org>
Subject: [PATCH RFC 1/5] drm/doc: Remove TODO about drm_vblank_pre/post_modeset()
Date: Sat, 10 Oct 2015 10:22:25 +0200 [thread overview]
Message-ID: <b40474fecb47ff19d7ae9a4ec0f9daa1e962c32c.1444655697.git.lukas@wunner.de> (raw)
In-Reply-To: <cover.1444655697.git.lukas@wunner.de>
Necessary for Daniel's rename commit to apply cleanly.
Signed-off-by: Lukas Wunner <lukas@wunner.de>
---
Documentation/DocBook/drm.tmpl | 2 --
1 file changed, 2 deletions(-)
diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl
index 308b141..da1060c 100644
--- a/Documentation/DocBook/drm.tmpl
+++ b/Documentation/DocBook/drm.tmpl
@@ -3810,8 +3810,6 @@ int num_ioctls;</synopsis>
drm_helper_connector_dpms() in reaction to fbdev blanking events. Do drivers
that don't implement (or just don't use) fbcon compatibility need to call
those functions themselves?
-- KMS drivers must call drm_vblank_pre_modeset() and drm_vblank_post_modeset()
- around mode setting. Should this be done in the DRM core?
- vblank_disable_allowed is set to 1 in the first drm_vblank_post_modeset()
call and never set back to 0. It seems to be safe to permanently set it to 1
in drm_vblank_init() for KMS driver, and it might be safe for UMS drivers as
--
1.8.5.2 (Apple Git-48)
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next prev parent reply other threads:[~2015-10-12 13:33 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-07 7:55 [PATCH] [RFC] drm/doc: Rename docbook to gpu.tmpl Daniel Vetter
2015-10-07 14:02 ` Jani Nikula
2015-10-12 13:14 ` [PATCH RFC 0/5] " Lukas Wunner
2015-10-07 7:55 ` [PATCH RFC 2/5] " Lukas Wunner
2015-10-10 8:22 ` Lukas Wunner [this message]
2015-10-11 9:26 ` [PATCH RFC 3/5] gpu/doc: Fix up remaining occurrences of old document title Lukas Wunner
2015-10-11 9:55 ` [PATCH RFC 4/5] gpu/doc: Add vga_switcheroo documentation Lukas Wunner
2015-10-12 7:10 ` [PATCH RFC 5/5] gpu/doc: Convert to markdown harder Lukas Wunner
2015-10-14 13:59 ` Daniel Vetter
2015-10-14 14:04 ` Danilo Cesar Lemes de Paula
2015-10-14 15:54 ` Lukas Wunner
2015-10-14 17:03 ` Daniel Vetter
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