[issue2181] contigmalloc_map() failure
New submission from Magliano Andrea <masterblaster@tiscali.it>:
Somewhere between v2.13.0-39-gc3ec66..v2.13.0-204-gdf5ed code changes cause now
xorg radeon driver to fail memory allocation, falling back to sw operation; this
mean no dri and no Xv (guess how long windows scrolling takes with a full HD
monitor...)
>From dmesg:
contigmalloc_map: failed size 33554432 low=0 high=ffffffff align=4096 boundary=0
flags=00000102
Happens everytime at system startup where no heavy memory load / fragmentation
should happen. Allocation size is 1/127 of low--high range (so not a terrific
one), flags are NOWAIT|ZERO.
kldunload radeon and drm (latter causes calling contigmalloc thru ioctl) doesn't
help.
I'm running v2.13.0.207.gdae741-DEVELOPMENT x86_64
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messages: 10270
nosy: masterblaster
status: unread
title: contigmalloc_map() failure
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DragonFly issue tracker <bugs@lists.dragonflybsd.org>
<http://bugs.dragonflybsd.org/issue2181>
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