From: Parag Warudkar <parag.lkml@gmail.com>
To: Parag Warudkar <parag.lkml@gmail.com>
Cc: "Christian König" <deathsimple@vodafone.de>,
"Michel Dänzer" <michel@daenzer.net>,
LKML <linux-kernel@vger.kernel.org>,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH] radeon: Allow disabling UVD
Date: Fri, 10 May 2013 23:07:13 -0400 (EDT) [thread overview]
Message-ID: <alpine.DEB.2.02.1305102303350.2630@parag-iMac> (raw)
In-Reply-To: <alpine.DEB.2.02.1305081730440.7947@parag-iMac>
[-- Attachment #1: Type: TEXT/PLAIN, Size: 797 bytes --]
On Wed, 8 May 2013, Parag Warudkar wrote:
>
>
> On Wed, 8 May 2013, Christian König wrote:
>
> > If you want to hack a bit on it you could try commenting out the calls to
> > "radeon_set_uvd_clocks" in radeon_uvd.c. That should give you the default
> > clocks of 100Mhz, not enough for usable decoding, but on SUMO based UVD blocks
> > a very failsafe default.
Commenting out the two calls to radeon_set_uvd_clocks() did not make any
difference - still fails to initialize. BTW, this is also an EFI install.
Sounds like for some people BIOS mode works based on the bug report.
Also confirming that the suspend/resume issue persists with the
SUMO_uvd.bin firmware loaded even if the UVD init fails. It is only by
removing the firmware I can get the machine to suspend reliably.
Parag
prev parent reply other threads:[~2013-05-11 3:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-06 23:11 Parag Warudkar
2013-05-07 7:02 ` Michel Dänzer
2013-05-07 8:44 ` Christian König
2013-05-07 21:13 ` Parag Warudkar
2013-05-08 9:32 ` Christian König
2013-05-08 21:39 ` Parag Warudkar
2013-05-11 3:07 ` Parag Warudkar [this message]
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