https://bugs.freedesktop.org/show_bug.cgi?id=59904
Priority: medium
Bug ID: 59904
Assignee: dri-devel@lists.freedesktop.org
Summary: 3DMark2000 crashes: radeon: mmap failed, errno: 12
Severity: normal
Classification: Unclassified
OS: All
Reporter: stefandoesin...@gmx.at
Hardware: Other
Status: NEW
Version: git
Component: Drivers/Gallium/r600
Product: Mesa
Created attachment 73689
--> https://bugs.freedesktop.org/attachment.cgi?id=73689&action=edit
crash backtrace
A regression was introduced into Mesa that causes 3DMark2000 to crash in the
high detail helicopter benchmark. A bisect revealed this patch:
68a097596efdf314ec60487a1761cac789ae2367 is the first bad commit
commit 68a097596efdf314ec60487a1761cac789ae2367
Author: Brian Paul <bri...@vmware.com>
Date: Thu Jan 24 14:44:09 2013 -0700
util: add some defensive coding in u_upload_alloc()
The terminal output when the crash occurs is this:
radeon: mmap failed, errno: 12
radeon: mmap failed, errno: 12
wine: Unhandled page fault on read access to 0x00000034 at address 0x7cdd1e9b
(thread 001f), starting debugger...
A backtrace of the crash is attached. I do not know where exactly the "mmap
failed" lines are written.
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