From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 45018] [bisected] rendering regression since added support for virtual address space on cayman v11
Date: Mon, 07 May 2012 10:07:07 +0000 [thread overview]
Message-ID: <bug-45018-502-bX1UsPuFwY@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-45018-502@http.bugs.freedesktop.org/>
https://bugs.freedesktop.org/show_bug.cgi?id=45018
--- Comment #55 from Michel Dänzer <michel@daenzer.net> 2012-05-07 03:07:07 PDT ---
(In reply to comment #54)
> On latest git (3cd7bee48f7caf7850ea64d40f43875d4c975507), in
> src/gallium/drivers/r600/r66_hw_context.c, on line 194, shouldn't it be:
> - int offset
> + unsigned offset
That might be slightly better, but it doesn't really matter. It's the offset
from the start of the MMIO aperture, so it would only matter if the register
aperture grew beyond 2GB, which we're almost 5 orders of magnitude short of.
Very unlikely.
> Also, at line 1259, I'm not quite sure why it is shifted by 2. Most of the
> time, offset is usually shifted by 8.
It's just converting offset from units of 32 bits to bytes.
> Just looking through the code to see if something could have been missed...
Right now it would be most useful to track down why radeon_bomgr_find_va /
radeon_bomgr_force_va ends up returning the offset the kernel complains about.
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next prev parent reply other threads:[~2012-05-07 10:07 UTC|newest]
Thread overview: 132+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-21 6:00 [Bug 45018] New: [bisected] rendering regression since added support for virtual address space on cayman v11 bugzilla-daemon
2012-01-20 22:03 ` [Bug 45018] " bugzilla-daemon
2012-01-21 6:04 ` bugzilla-daemon
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2012-05-07 10:07 ` bugzilla-daemon [this message]
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2012-08-03 15:20 ` bugzilla-daemon
2012-08-03 16:54 ` bugzilla-daemon
2012-08-03 16:56 ` bugzilla-daemon
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2012-08-03 17:05 ` bugzilla-daemon
2012-08-03 19:04 ` bugzilla-daemon
2012-08-03 19:05 ` bugzilla-daemon
2012-08-03 19:44 ` bugzilla-daemon
2012-08-03 19:46 ` bugzilla-daemon
2012-08-04 2:05 ` bugzilla-daemon
2012-08-04 3:55 ` bugzilla-daemon
2012-08-04 3:56 ` [Bug 45018] [bisected] rendering regression and va conflicts " bugzilla-daemon
2012-08-05 4:29 ` bugzilla-daemon
2012-08-05 4:34 ` bugzilla-daemon
2012-08-08 10:48 ` bugzilla-daemon
2012-08-08 13:29 ` bugzilla-daemon
2012-08-09 1:38 ` bugzilla-daemon
2012-08-09 5:20 ` bugzilla-daemon
2012-08-09 14:14 ` bugzilla-daemon
2012-08-09 14:56 ` bugzilla-daemon
2012-08-09 15:24 ` bugzilla-daemon
2012-08-09 18:50 ` bugzilla-daemon
2012-08-11 4:49 ` bugzilla-daemon
2012-08-15 16:07 ` bugzilla-daemon
2012-08-16 0:38 ` bugzilla-daemon
2012-08-16 15:35 ` bugzilla-daemon
2012-08-16 16:59 ` bugzilla-daemon
2012-08-16 20:10 ` bugzilla-daemon
2012-08-16 21:03 ` bugzilla-daemon
2012-08-17 3:00 ` bugzilla-daemon
2012-08-17 3:18 ` bugzilla-daemon
2012-08-17 7:26 ` bugzilla-daemon
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