From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 28520] New: X: page allocation failure. 2.6.35-rc3
Date: Sun, 13 Jun 2010 05:04:22 -0700 (PDT)
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https://bugs.freedesktop.org/show_bug.cgi?id=28520
Summary: X: page allocation failure. 2.6.35-rc3
Product: DRI
Version: XOrg CVS
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: DRM/Radeon
AssignedTo: dri-devel@lists.freedesktop.org
ReportedBy: mikko.cal@gmail.com
I hit this bug. It was present with 2.6.35-rc2 too.
Mesa git, xf86-video-ati git. Xorg-server 1.8.1.
X: page allocation failure. order:0, mode:0x4
Pid: 1514, comm: X Not tainted 2.6.35-rc3 #1
Call Trace:
[] ? __alloc_pages_nodemask+0x629/0x680
[] ? __alloc_pages_nodemask+0x100/0x680
[] ? ttm_get_pages+0x2c3/0x448 [ttm]
[] ? __ttm_tt_get_page+0x98/0xc0 [ttm]
[] ? ttm_tt_populate+0x48/0x90 [ttm]
[] ? ttm_tt_bind+0x56/0xa0 [ttm]
[] ? ttm_bo_handle_move_mem+0x1d0/0x430 [ttm]
[] ? ttm_bo_move_buffer+0x166/0x180 [ttm]
[] ? drm_mm_kmalloc+0x26/0xc0 [drm]
[] ? get_parent_ip+0x9/0x20
[] ? ttm_bo_validate+0x96/0x130 [ttm]
[] ? ttm_bo_init+0x315/0x390 [ttm]
[] ? radeon_bo_create+0x118/0x210 [radeon]
[] ? radeon_ttm_bo_destroy+0x0/0xb0 [radeon]
[] ? radeon_gem_object_create+0x8c/0x110 [radeon]
[] ? radeon_gem_create_ioctl+0x4f/0xe0 [radeon]
[] ? drm_ioctl+0x3d6/0x470 [drm]
[] ? radeon_gem_create_ioctl+0x0/0xe0 [radeon]
[] ? do_sync_read+0xbf/0x100
[] ? vfs_ioctl+0x35/0xd0
[] ? do_vfs_ioctl+0x88/0x530
[] ? sub_preempt_count+0x87/0xb0
[] ? sys_ioctl+0x49/0x80
[] ? sys_read+0x4e/0x90
[] ? system_call_fastpath+0x16/0x1b
Mem-Info:
DMA per-cpu:
CPU 0: hi: 0, btch: 1 usd: 0
CPU 1: hi: 0, btch: 1 usd: 0
CPU 2: hi: 0, btch: 1 usd: 0
CPU 3: hi: 0, btch: 1 usd: 0
DMA32 per-cpu:
CPU 0: hi: 186, btch: 31 usd: 156
CPU 1: hi: 186, btch: 31 usd: 164
CPU 2: hi: 186, btch: 31 usd: 192
CPU 3: hi: 186, btch: 31 usd: 175
Normal per-cpu:
CPU 0: hi: 186, btch: 31 usd: 177
CPU 1: hi: 186, btch: 31 usd: 153
CPU 2: hi: 186, btch: 31 usd: 147
CPU 3: hi: 186, btch: 31 usd: 168
active_anon:248943 inactive_anon:70653 isolated_anon:0
active_file:231008 inactive_file:258837 isolated_file:0
unevictable:1 dirty:5 writeback:0 unstable:0
free:5083 slab_reclaimable:53052 slab_unreclaimable:16244
mapped:45401 shmem:4420 pagetables:6333 bounce:0
DMA free:13036kB min:28kB low:32kB high:40kB active_anon:0kB inactive_anon:0kB
active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB
isolated(file):0kB present:15704kB mlocked:0kB dirty:0kB writeback:0kB
mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:8kB
kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB
pages_scanned:0 all_unreclaimable? yes
lowmem_reserve[]: 0 3255 3760 3760
DMA32 free:5704kB min:6780kB low:8472kB high:10168kB active_anon:915704kB
inactive_anon:184904kB active_file:789940kB inactive_file:901472kB
unevictable:4kB isolated(anon):0kB isolated(file):0kB present:3333920kB
mlocked:4kB dirty:4kB writeback:0kB mapped:114500kB shmem:17136kB
slab_reclaimable:197620kB slab_unreclaimable:38500kB kernel_stack:776kB
pagetables:12928kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0
all_unreclaimable? no
lowmem_reserve[]: 0 0 505 505
Normal free:1840kB min:1048kB low:1308kB high:1572kB active_anon:80068kB
inactive_anon:97708kB active_file:134092kB inactive_file:133876kB
unevictable:0kB isolated(anon):0kB isolated(file):0kB present:517120kB
mlocked:0kB dirty:16kB writeback:0kB mapped:67104kB shmem:544kB
slab_reclaimable:14588kB slab_unreclaimable:26468kB kernel_stack:1936kB
pagetables:12404kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0
all_unreclaimable? no
lowmem_reserve[]: 0 0 0 0
DMA: 1*4kB 1*8kB 0*16kB 1*32kB 1*64kB 1*128kB 0*256kB 1*512kB 0*1024kB 0*2048kB
3*4096kB = 13036kB
DMA32: 200*4kB 10*8kB 1*16kB 0*32kB 1*64kB 1*128kB 1*256kB 1*512kB 0*1024kB
0*2048kB 1*4096kB = 5952kB
Normal: 232*4kB 2*8kB 0*16kB 2*32kB 3*64kB 1*128kB 2*256kB 0*512kB 0*1024kB
0*2048kB 0*4096kB = 1840kB
494223 total pagecache pages
66 pages in swap cache
Swap cache stats: add 475, delete 409, find 6/7
Free swap = 2094600kB
Total swap = 2096476kB
983024 pages RAM
33615 pages reserved
397983 pages shared
655130 pages non-shared
[TTM] Unable to allocate page.
radeon 0000:01:05.0: object_init failed for (7827456, 0x00000002)
[drm:radeon_gem_object_create] *ERROR* Failed to allocate GEM object (7827456,
2, 4096, -12)
SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E)
memory-full-oom-kill(F) kill-all-tasks(I) thaw-filesystems(J) saK
show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N)
powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T)
Unmount force-fb(V) show-blocked-tasks(W)
SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E)
memory-full-oom-kill(F) kill-all-tasks(I) thaw-filesystems(J) saK
show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N)
powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T)
Unmount force-fb(V) show-blocked-tasks(W)
SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E)
memory-full-oom-kill(F) kill-all-tasks(I) thaw-filesystems(J) saK
show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N)
powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T)
Unmount force-fb(V) show-blocked-tasks(W)
SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E)
memory-full-oom-kill(F) kill-all-tasks(I) thaw-filesystems(J) saK
show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N)
powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T)
Unmount force-fb(V) show-blocked-tasks(W)
SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E)
memory-full-oom-kill(F) kill-all-tasks(I) thaw-filesystems(J) saK
show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N)
powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T)
Unmount force-fb(V) show-blocked-tasks(W)
SysRq : HELP : loglevel(0-9) reBoot Crash terminate-all-tasks(E)
memory-full-oom-kill(F) kill-all-tasks(I) thaw-filesystems(J) saK
show-backtrace-all-active-cpus(L) show-memory-usage(M) nice-all-RT-tasks(N)
powerOff show-registers(P) show-all-timers(Q) unRaw Sync show-task-states(T)
Unmount force-fb(V) show-blocked-tasks(W)
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