https://bugs.freedesktop.org/show_bug.cgi?id=78717
--- Comment #5 from Boyd Stephen Smith Jr. Boyd.Stephen.Smith.Jr@GMail.com --- Getting a lot of these in my dmesg:
[154272.660917] radeon_gem_object_create:62 alloc size 340Mb bigger than 256Mb limit [154272.660925] radeon_gem_object_create:62 alloc size 340Mb bigger than 256Mb limit [154272.661012] radeon_gem_object_create:62 alloc size 340Mb bigger than 256Mb limit [154272.661020] radeon_gem_object_create:62 alloc size 340Mb bigger than 256Mb limit
They match the similar errors I'm getting from (modded) Minecraft:
[16:08:10] [Client thread/ERROR]: ########## GL ERROR ########## [16:08:10] [Client thread/ERROR]: @ Post render [16:08:10] [Client thread/ERROR]: 1285: Out of memory [16:08:10] [Client thread/ERROR]: ########## GL ERROR ########## [16:08:10] [Client thread/ERROR]: @ Post render [16:08:10] [Client thread/ERROR]: 1285: Out of memory [16:08:10] [Client thread/ERROR]: ########## GL ERROR ########## [16:08:10] [Client thread/ERROR]: @ Post render [16:08:10] [Client thread/ERROR]: 1285: Out of memory [16:08:10] [Client thread/ERROR]: ########## GL ERROR ########## [16:08:10] [Client thread/ERROR]: @ Post render [16:08:10] [Client thread/ERROR]: 1285: Out of memory
I'm on Debian Jessie, but I should be able to figure out how to run a newer X or kernel for testing, if needed.