From: "Michel Dänzer" <michel@daenzer.net>
To: "Dieter Nützel" <Dieter@nuetzel-hh.de>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 1/2] drm/radeon: Only enable and handle pageflip interrupts when needed
Date: Fri, 27 Jun 2014 12:03:13 +0900 [thread overview]
Message-ID: <53ACDEF1.3030303@daenzer.net> (raw)
In-Reply-To: <aaa557741d28609685e9691bbf066b9f@mail.ud03.udmedia.de>
On 27.06.2014 11:06, Dieter Nützel wrote:
> Am 27.06.2014 03:03, schrieb Michel Dänzer:
>>
>> The question is, can you reproduce the panic or the 'impossible msc'
>> lines in the Xorg log with only patch #2?
>
> Here we go (the 'new' #2 alone):
>
> For the panic I need more time.
> But the first 'impossible msc' line arise during X start:
>
> [ 80.271] (II) RADEON(0): Modeline "1680x1050"x0.0 119.00 1680 1728
> 1760 1840 1050 1053 1059 1080 +hsync -vsync (64.7 kHz e)
> [ 80.271] (II) RADEON(0): Modeline "1920x1080"x60.0 172.80 1920
> 2040 2248 2576 1080 1081 1084 1118 -hsync +vsync (67.1 kHz e)
> [ 100.246] (WW) RADEON(0): radeon_dri2_flip_event_handler: Pageflip
> completion event has impossible msc 5302 < target_msc 5303
>
> Some arise with KWin cube effects.
Once you've confirmed patch #2 alone avoids the panic, can you try if
adding patch #1 again avoids the 'impossible msc' lines as well?
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
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next prev parent reply other threads:[~2014-06-27 3:03 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-26 9:29 [PATCH 1/2] drm/radeon: Only enable and handle pageflip interrupts when needed Michel Dänzer
2014-06-26 9:29 ` [PATCH 2/2] drm/radeon: Track the status of a page flip more explicitly Michel Dänzer
2014-06-30 9:12 ` [PATCH v2] " Michel Dänzer
2014-06-30 9:14 ` Christian König
2014-07-01 16:23 ` Alex Deucher
2014-06-26 10:39 ` [PATCH 1/2] drm/radeon: Only enable and handle pageflip interrupts when needed Christian König
2014-06-26 11:51 ` Dieter Nützel
2014-06-27 0:53 ` Dieter Nützel
2014-06-27 1:03 ` Michel Dänzer
2014-06-27 1:08 ` Dieter Nützel
2014-06-27 2:06 ` Dieter Nützel
2014-06-27 3:03 ` Michel Dänzer [this message]
2014-06-27 3:17 ` Michel Dänzer
2014-06-27 2:58 ` Michel Dänzer
2014-06-27 8:18 ` Christian König
2014-06-27 9:44 ` Michel Dänzer
2014-06-27 10:47 ` Christian König
2014-06-30 9:34 ` Michel Dänzer
2014-06-30 12:31 ` Christian König
2014-06-30 16:22 ` Dieter Nützel
2014-07-01 8:14 ` [PATCH 1/2] drm/radeon: Program page flips to execute in hblank instead of vblank Michel Dänzer
2014-07-01 8:14 ` [PATCH 2/2] drm/radeon: Remove radeon_kms_pflip_irq_get/put() Michel Dänzer
2014-07-01 10:12 ` [PATCH 1/2] drm/radeon: Program page flips to execute in hblank instead of vblank Christian König
2014-07-02 3:55 ` [PATCH v2 " Michel Dänzer
2014-07-02 3:55 ` [PATCH v2 2/2] drm/radeon: Remove radeon_kms_pflip_irq_get/put() and the pflip atomic Michel Dänzer
2014-07-02 10:10 ` [PATCH 1/2] drm/radeon: Move pinning the BO back to radeon_crtc_page_flip() Michel Dänzer
2014-07-02 10:10 ` [PATCH 2/2] drm/radeon: Complete page flip even if waiting on the BO fence fails Michel Dänzer
2014-07-02 11:42 ` [PATCH 1/2] drm/radeon: Move pinning the BO back to radeon_crtc_page_flip() Christian König
2014-07-02 11:35 ` [PATCH v2 1/2] drm/radeon: Program page flips to execute in hblank instead of vblank Christian König
2014-07-01 16:46 ` [PATCH " Dieter Nützel
2014-07-02 0:29 ` Michel Dänzer
2014-07-02 3:01 ` Dieter Nützel
2014-07-02 3:11 ` Michel Dänzer
2014-07-02 3:52 ` Michel Dänzer
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