conflicting memory types 40000000-48000000 write-combining<->uncached-minus

["Justin P. Mattock" <justinmattock@gmail.com>]

this is probably an Xorg issue,
but you never know);
noticed this when doing a git-pull
a few day's ago:

[   31.816030] [drm] Initialized radeon 1.29.0 20080528 on minor 0
[   32.224553] [drm] Setting GART location based on new memory map
[   32.225952] [drm] Loading R500 Microcode
[   32.226010] [drm] Num pipes: 1
[   32.226024] [drm] writeback test succeeded in 1 usecs
[   32.611979] Xorg:2661 conflicting memory types 40000000-48000000 
write-combining<->uncached-minus
[   32.611983] reserve_memtype failed 0x40000000-0x48000000, track 
write-combining, req write-combining
[   32.968560] Xorg:2661 conflicting memory types 40000000-48000000 
write-combining<->uncached-minus
[   32.968565] reserve_memtype failed 0x40000000-0x48000000, track 
write-combining, req write-combining

should I be concerned, or no?

regards;

Justin P. Mattock