Bug 11703

Summary:

[PATCH] RandR1.2: Set the crtc in the outputs before delivering notifications

Product:

xorg

Reporter:

Gustavo Pichorim Boiko <boiko>

Component:

Server/General

Assignee:

Xorg Project Team <xorg-team>

Status:

RESOLVED FIXED

QA Contact:

Xorg Project Team <xorg-team>

Severity:

normal

Priority:

medium

Keywords:

patch

Version:

git

Hardware:

Other

OS:

All

Whiteboard:

i915 platform:

i915 features:

Attachments:

Description	Flags
Set the crtc in the output before notifications are delivered	none
Set the crtc in the output before notifications are delivered	none

Description Gustavo Pichorim Boiko 2007-07-23 10:22:38 UTC

The output's randr_output information was not getting the crtc updated on crtc changes causing the clients to receive output change notification events containing outdated information.

The attached patch fixes this problem by setting the output's randr crtc information right when the crtc change occurs.

Comment 1 Gustavo Pichorim Boiko 2007-07-23 10:26:48 UTC

Created attachment 10848 [details] [review]
Set the crtc in the output before notifications are delivered

Comment 2 Gustavo Pichorim Boiko 2007-07-23 14:28:09 UTC

Created attachment 10859 [details] [review]
Set the crtc in the output before notifications are delivered

New version of the patch following suggestions from Keith Packard

Comment 3 Gustavo Pichorim Boiko 2007-07-23 16:30:30 UTC

Patch applied, closing bug.

Comment 4 Gustavo Pichorim Boiko 2007-08-03 07:43:58 UTC

Just as an update: this fix also requires the already applied commits:
8d230319040f0a7f72231da2bf5ec97dc3612e21
aec0d06469a2fa7440fdd5ee03dc256a68704e77

It might also be worth looking at #11830 which contains some other interesting patches.

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