[Bug 33942] New: WARNING: at /build/buildd/linux-2.6.38/drivers/gpu/drm/radeon/radeon_gart.c:176 radeon_gart_bind+0x1ab/0x1c0 [radeon]()

[bugzilla-daemon@bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=33942

           Summary: WARNING: at
                    /build/buildd/linux-2.6.38/drivers/gpu/drm/radeon/rade
                    on_gart.c:176 radeon_gart_bind+0x1ab/0x1c0 [radeon]()
           Product: Drivers
           Version: 2.5
    Kernel Version: 2.6.38-8.42
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
        AssignedTo: drivers_video-dri@kernel-bugs.osdl.org
        ReportedBy: marconifabio@ubuntu-it.org
        Regression: No


[   11.286368] WARNING: at
/build/buildd/linux-2.6.38/drivers/gpu/drm/radeon/radeon_gart.c:176
radeon_gart_bind+0x1ab/0x1c0 [radeon]()
[   11.286371] Hardware name: To Be Filled By O.E.M.
[   11.286372] trying to bind memory to unitialized GART !
[   11.286373] Modules linked in: squashfs aufs nls_iso8859_1 nls_cp437 vfat
fat dm_raid45 xor btrfs zlib_deflate libcrc32c ses enclosure usbhid hid radeon
ttm drm_kms_helper drm usb_storage uas floppy i2c_algo_bit r8169 ahci libahci
pata_atiixp
[   11.286387] Pid: 371, comm: plymouthd Tainted: G        W   2.6.38-8-generic
#42-Ubuntu
[   11.286389] Call Trace:
[   11.286394]  [<ffffffff81065cef>] ? warn_slowpath_common+0x7f/0xc0
[   11.286396]  [<ffffffff81065de6>] ? warn_slowpath_fmt+0x46/0x50
[   11.286403]  [<ffffffffa00bad65>] ? ttm_mem_global_alloc_page+0x55/0x60
[ttm]
[   11.286414]  [<ffffffffa011040b>] ? radeon_gart_bind+0x1ab/0x1c0 [radeon]
[   11.286425]  [<ffffffffa010dd92>] ? radeon_ttm_backend_bind+0x32/0x90
[radeon]
[   11.286430]  [<ffffffffa00bb858>] ? ttm_tt_bind+0x58/0x80 [ttm]
[   11.286434]  [<ffffffffa00bd904>] ? ttm_bo_handle_move_mem+0x194/0x3d0 [ttm]
[   11.286437]  [<ffffffff81155501>] ? kmem_cache_alloc_trace+0x81/0x120
[   11.286441]  [<ffffffffa00be982>] ? ttm_bo_move_buffer+0x142/0x160 [ttm]
[   11.286456]  [<ffffffffa008f69a>] ? drm_mm_get_block_generic+0x4a/0xb0 [drm]
[   11.286460]  [<ffffffffa00bea36>] ? ttm_bo_validate+0x96/0x120 [ttm]
[   11.286465]  [<ffffffffa00bec78>] ? ttm_bo_init+0x1b8/0x260 [ttm]
[   11.286477]  [<ffffffffa010f107>] ? radeon_bo_create+0x147/0x2a0 [radeon]
[   11.286487]  [<ffffffffa010ee60>] ? radeon_ttm_bo_destroy+0x0/0xc0 [radeon]
[   11.286500]  [<ffffffffa012624c>] ? radeon_gem_object_create+0x8c/0x120
[radeon]
[   11.286513]  [<ffffffffa0126698>] ? radeon_gem_create_ioctl+0x58/0xd0
[radeon]
[   11.286517]  [<ffffffff8108bd12>] ? hrtimer_cancel+0x22/0x30
[   11.286523]  [<ffffffffa0084384>] ? drm_ioctl+0x3e4/0x4c0 [drm]
[   11.286526]  [<ffffffff8108b9b0>] ? hrtimer_wakeup+0x0/0x30
[   11.286539]  [<ffffffffa0126640>] ? radeon_gem_create_ioctl+0x0/0xd0
[radeon]
[   11.286543]  [<ffffffff811a38a5>] ? ep_poll+0x2f5/0x320
[   11.286546]  [<ffffffff8117648f>] ? do_vfs_ioctl+0x8f/0x360
[   11.286549]  [<ffffffff81092eb1>] ? ktime_get_ts+0xb1/0xf0
[   11.286551]  [<ffffffff811767f1>] ? sys_ioctl+0x91/0xa0
[   11.286554]  [<ffffffff810861d1>] ? posix_ktime_get_ts+0x11/0x20
[   11.286557]  [<ffffffff8100c002>] ? system_call_fastpath+0x16/0x1b
[   11.286559] ---[ end trace 3ee700220ad3c65f ]---
[   11.286561] [drm:radeon_ttm_backend_bind] *ERROR* failed to bind 1772 pages
at 0x00000000
[   11.286790] radeon 0000:02:00.0: object_init failed for (7258112,
0x00000002)
[   11.286793] [drm:radeon_gem_object_create] *ERROR* Failed to allocate GEM
object (7258112, 2, 4096, -22)
[   11.306323] ------------[ cut here ]------------
[   11.306348] WARNING: at
/build/buildd/linux-2.6.38/drivers/gpu/drm/radeon/radeon_gart.c:176
radeon_gart_bind+0x1ab/0x1c0 [radeon]()
[   11.306350] Hardware name: To Be Filled By O.E.M.
[   11.306352] trying to bind memory to unitialized GART !
[   11.306353] Modules linked in: squashfs aufs nls_iso8859_1 nls_cp437 vfat
fat dm_raid45 xor btrfs zlib_deflate libcrc32c ses enclosure usbhid hid radeon
ttm drm_kms_helper drm usb_storage uas floppy i2c_algo_bit r8169 ahci libahci
pata_atiixp
[   11.306367] Pid: 371, comm: plymouthd Tainted: G        W   2.6.38-8-generic
#42-Ubuntu
[   11.306369] Call Trace:
[   11.306374]  [<ffffffff81065cef>] ? warn_slowpath_common+0x7f/0xc0
[   11.306376]  [<ffffffff81065de6>] ? warn_slowpath_fmt+0x46/0x50

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