https://bugs.freedesktop.org/show_bug.cgi?id=71326
Priority: medium Bug ID: 71326 Assignee: dri-devel@lists.freedesktop.org Summary: [r600g] Texture artifacts when viewed from a distance in WoW Severity: normal Classification: Unclassified OS: Linux (All) Reporter: rankincj@googlemail.com Hardware: x86 (IA32) Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa
Dual P4 Xeon, 2 GB RAM, Mesa HEAD is:
commit 110009302bddb4c42a5b3ed5ca451d6bb50a06a0 Author: Fabio Pedretti fabio.ped@libero.it Date: Wed Nov 6 10:55:28 2013 +0100
gallium: fix build on GNU/kFreeBSD
I am currently playing WoW with my HD4670 (AGP), and I am noticing that various textures are being rendered incorrectly when viewed beyond a certain distance. However, as I approach the badly rendered area, all of the artifacts disappear! It's as if my character is surrounded by an invisible bubble, and everything within the bubble becomes correctly rendered. (The visual effect reminds me of the "Genesis wave" demonstration video from "Star Trek: The Wrath of Khan" - if that means anything to anyone...;-).)
This problem is not visible with the HD4890 on my 64 bit machine.
I have attached a couple of screenshots showing the problem.
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #1 from Chris Rankin rankincj@googlemail.com --- Created attachment 88790 --> https://bugs.freedesktop.org/attachment.cgi?id=88790&action=edit WoW screenshot show texture artifacts in the distance
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #2 from Chris Rankin rankincj@googlemail.com --- Created attachment 88791 --> https://bugs.freedesktop.org/attachment.cgi?id=88791&action=edit WoW screenshot show texture artifacts in the distance (2)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #3 from Alex Deucher agd5f@yahoo.com --- Maybe an AGP problem? Does booting with radeon.agpmode=-1 on the kernel command line in grub help?
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #4 from Chris Rankin rankincj@googlemail.com --- (In reply to comment #3)
Maybe an AGP problem? Does booting with radeon.agpmode=-1 on the kernel command line in grub help?
Nope, it doesn't make any difference.
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #5 from Chris Rankin rankincj@googlemail.com --- Created attachment 95429 --> https://bugs.freedesktop.org/attachment.cgi?id=95429&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #6 from Chris Rankin rankincj@googlemail.com --- Created attachment 95431 --> https://bugs.freedesktop.org/attachment.cgi?id=95431&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #7 from Chris Rankin rankincj@googlemail.com --- Created attachment 95432 --> https://bugs.freedesktop.org/attachment.cgi?id=95432&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #8 from Chris Rankin rankincj@googlemail.com --- Created attachment 95433 --> https://bugs.freedesktop.org/attachment.cgi?id=95433&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #9 from Chris Rankin rankincj@googlemail.com --- Created attachment 95435 --> https://bugs.freedesktop.org/attachment.cgi?id=95435&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #10 from Chris Rankin rankincj@googlemail.com --- Created attachment 95436 --> https://bugs.freedesktop.org/attachment.cgi?id=95436&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #11 from Chris Rankin rankincj@googlemail.com --- Created attachment 95437 --> https://bugs.freedesktop.org/attachment.cgi?id=95437&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #12 from Chris Rankin rankincj@googlemail.com --- Created attachment 95438 --> https://bugs.freedesktop.org/attachment.cgi?id=95438&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #13 from Chris Rankin rankincj@googlemail.com --- Created attachment 95439 --> https://bugs.freedesktop.org/attachment.cgi?id=95439&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #14 from Chris Rankin rankincj@googlemail.com --- Created attachment 95440 --> https://bugs.freedesktop.org/attachment.cgi?id=95440&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #15 from Chris Rankin rankincj@googlemail.com --- Created attachment 95441 --> https://bugs.freedesktop.org/attachment.cgi?id=95441&action=edit Fragment of apitrace from 32 bit WoW on HD6450
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #16 from Chris Rankin rankincj@googlemail.com --- Created attachment 95442 --> https://bugs.freedesktop.org/attachment.cgi?id=95442&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (12/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #17 from Chris Rankin rankincj@googlemail.com --- Created attachment 95443 --> https://bugs.freedesktop.org/attachment.cgi?id=95443&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (13/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #18 from Chris Rankin rankincj@googlemail.com --- Created attachment 95444 --> https://bugs.freedesktop.org/attachment.cgi?id=95444&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (14/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #19 from Chris Rankin rankincj@googlemail.com --- Created attachment 95445 --> https://bugs.freedesktop.org/attachment.cgi?id=95445&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (15/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #20 from Chris Rankin rankincj@googlemail.com --- Created attachment 95447 --> https://bugs.freedesktop.org/attachment.cgi?id=95447&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (16/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #21 from Chris Rankin rankincj@googlemail.com --- Created attachment 95448 --> https://bugs.freedesktop.org/attachment.cgi?id=95448&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (17/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #22 from Chris Rankin rankincj@googlemail.com --- Created attachment 95450 --> https://bugs.freedesktop.org/attachment.cgi?id=95450&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (18/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #23 from Chris Rankin rankincj@googlemail.com --- Created attachment 95451 --> https://bugs.freedesktop.org/attachment.cgi?id=95451&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (19/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #24 from Chris Rankin rankincj@googlemail.com --- Created attachment 95452 --> https://bugs.freedesktop.org/attachment.cgi?id=95452&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (20/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #25 from Chris Rankin rankincj@googlemail.com --- Created attachment 95453 --> https://bugs.freedesktop.org/attachment.cgi?id=95453&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (21/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #26 from Chris Rankin rankincj@googlemail.com --- Created attachment 95454 --> https://bugs.freedesktop.org/attachment.cgi?id=95454&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (22/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #27 from Chris Rankin rankincj@googlemail.com --- Created attachment 95455 --> https://bugs.freedesktop.org/attachment.cgi?id=95455&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (23/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #28 from Chris Rankin rankincj@googlemail.com --- Created attachment 95456 --> https://bugs.freedesktop.org/attachment.cgi?id=95456&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (24/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #29 from Chris Rankin rankincj@googlemail.com --- Created attachment 95457 --> https://bugs.freedesktop.org/attachment.cgi?id=95457&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (25/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #30 from Chris Rankin rankincj@googlemail.com --- Created attachment 95458 --> https://bugs.freedesktop.org/attachment.cgi?id=95458&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (26/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #31 from Chris Rankin rankincj@googlemail.com --- Created attachment 95459 --> https://bugs.freedesktop.org/attachment.cgi?id=95459&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (27/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #32 from Chris Rankin rankincj@googlemail.com --- Created attachment 95460 --> https://bugs.freedesktop.org/attachment.cgi?id=95460&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (28/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #33 from Chris Rankin rankincj@googlemail.com --- Created attachment 95461 --> https://bugs.freedesktop.org/attachment.cgi?id=95461&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (29/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #34 from Chris Rankin rankincj@googlemail.com --- Created attachment 95462 --> https://bugs.freedesktop.org/attachment.cgi?id=95462&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (30/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #35 from Chris Rankin rankincj@googlemail.com --- Created attachment 95463 --> https://bugs.freedesktop.org/attachment.cgi?id=95463&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (31/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #36 from Chris Rankin rankincj@googlemail.com --- Created attachment 95464 --> https://bugs.freedesktop.org/attachment.cgi?id=95464&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (32/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #37 from Chris Rankin rankincj@googlemail.com --- Created attachment 95465 --> https://bugs.freedesktop.org/attachment.cgi?id=95465&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (33/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #38 from Chris Rankin rankincj@googlemail.com --- Created attachment 95466 --> https://bugs.freedesktop.org/attachment.cgi?id=95466&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (34/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #39 from Chris Rankin rankincj@googlemail.com --- Created attachment 95467 --> https://bugs.freedesktop.org/attachment.cgi?id=95467&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (35/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #40 from Chris Rankin rankincj@googlemail.com --- Created attachment 95468 --> https://bugs.freedesktop.org/attachment.cgi?id=95468&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (36/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #41 from Chris Rankin rankincj@googlemail.com --- Created attachment 95469 --> https://bugs.freedesktop.org/attachment.cgi?id=95469&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (37/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #42 from Chris Rankin rankincj@googlemail.com --- Created attachment 95470 --> https://bugs.freedesktop.org/attachment.cgi?id=95470&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (38/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #43 from Chris Rankin rankincj@googlemail.com --- Created attachment 95471 --> https://bugs.freedesktop.org/attachment.cgi?id=95471&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (39/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #44 from Chris Rankin rankincj@googlemail.com --- Created attachment 95474 --> https://bugs.freedesktop.org/attachment.cgi?id=95474&action=edit Fragment of apitrace from 32 bit WoW on HD6450 (40/40)
This trace can be reconstructed via the following command:
$ cat wine.trace.xz.* > wine.trace.xz
Its SHA1SUM should be: efd80aefa86a65d4e8d1c43cfdd231361414b4bd
This texture corruption is now visible on a HD6450 as well as my HD4670 AGP. The corruption is also visible when I replay this trace on my HD4890, although my HD4890 itself renders WoW correctly.
Interestingly, my HD4890 replays this trace far more quickly than the HD6450 does. And the HD6450 occasionally renders what appears to be a completely blank frame.
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95429|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 (1/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95431|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 (2/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95432|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 (3/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95433|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 (4/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95435|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 (5/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95436|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 (6/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95437|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 (7/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95438|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 (8/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95439|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 (9/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95440|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 | |(10/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
Chris Rankin rankincj@googlemail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #95441|Fragment of apitrace from |Fragment of apitrace from description|32 bit WoW on HD6450 |32 bit WoW on HD6450 | |(11/40)
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #45 from Chris Rankin rankincj@googlemail.com --- Actually, I've just rewatched this replay on my HD4890 and there are distinct "flickers" of what appear to be blank frames with the card too. The corruption is visible as blue/green patches on what is supposed to be distant red sand.
https://bugs.freedesktop.org/show_bug.cgi?id=71326
--- Comment #46 from Chris Rankin rankincj@googlemail.com --- Created attachment 95481 --> https://bugs.freedesktop.org/attachment.cgi?id=95481&action=edit What the terrain is supposed to look like
https://bugs.freedesktop.org/show_bug.cgi?id=71326
GitLab Migration User gitlab-migration@fdo.invalid changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |MOVED
--- Comment #47 from GitLab Migration User gitlab-migration@fdo.invalid --- -- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.
You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/468.
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