From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 31682] Radeon console output very slow with kms
Date: Fri, 15 Nov 2013 16:18:14 +0000 [thread overview]
Message-ID: <bug-31682-2300-uvrsslPejE@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-31682-2300@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=31682
--- Comment #7 from Alan <alan@lxorguk.ukuu.org.uk> ---
You only need to use the GART trick if you might not have enough memory to
allocate twice the memory needed for the framebuffer. If you can afford the
memory then allocate two copies and write each text blit into both. Then just
change the start of the scan out as needed. It's even faster than the GMA500
GART trick!
Alan
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prev parent reply other threads:[~2013-11-15 16:18 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-22 18:30 [Bug 31682] New: Radeon console output very slow with kms bugzilla-daemon
2011-03-22 18:40 ` [Bug 31682] " bugzilla-daemon
2011-03-22 19:14 ` bugzilla-daemon
2011-08-19 14:26 ` bugzilla-daemon
2011-08-19 14:45 ` bugzilla-daemon
2012-08-20 15:13 ` bugzilla-daemon
2013-11-15 16:06 ` bugzilla-daemon
2013-11-15 16:18 ` bugzilla-daemon [this message]
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