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From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 42920] Radeon with KMS and UMA works only up to 128MB
Date: Wed, 14 Mar 2012 15:02:42 GMT	[thread overview]
Message-ID: <201203141502.q2EF2gta023497@bugzilla.kernel.org> (raw)
In-Reply-To: <bug-42920-2300@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=42920





--- Comment #5 from Alex Deucher <alexdeucher@gmail.com>  2012-03-14 15:02:42 ---
(In reply to comment #4)
> for 256MB, 512MB and 1024MB I get
> 
> [    6.301475] [drm] CONFIG_MEMSIZE: 0xffffffff
> 
> also I need a cold restart when changing UMA size in bios, otherwise it's not
> changed.
> 
> so is it a bios problem? should I try to complain to Asus? Is there an easy
> workaround? Like using manually vramlimit?

Looks like the bios is broken.  The vramlimit parameter should work.

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  parent reply	other threads:[~2012-03-14 15:02 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-13 13:11 [Bug 42920] New: Radeon with KMS and UMA works only up to 128MB bugzilla-daemon
2012-03-13 13:34 ` [Bug 42920] " bugzilla-daemon
2012-03-13 13:55 ` bugzilla-daemon
2012-03-13 14:13 ` bugzilla-daemon
2012-03-14 14:46 ` bugzilla-daemon
2012-03-14 15:02 ` bugzilla-daemon [this message]
2012-03-14 15:49 ` bugzilla-daemon
2012-03-15 14:26 ` bugzilla-daemon
2012-04-02 13:58 ` bugzilla-daemon
2012-04-02 14:13 ` bugzilla-daemon

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