search for: nvkm_instobj_wr32

https://bugs.freedesktop.org/show_bug.cgi?id=96836 Bug ID: 96836 Summary: Kernel unaligned access at TPC[105d9fb4] nvkm_instobj_wr32+0x14/0x20 [nouveau] Product: xorg Version: unspecified Hardware: SPARC OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at lists.freedesktop.or...

...0954 ffffc900072db990 ffffffffa0896f27 ffff88007ca5d200 [252778.057965] ffff88007a35d0d8 000000003df47001 000000e000000000 0000000000000100 [252778.058461] 0000000000000000 000000000000209c ffff880151d11600 ffff88007a35d0d8 [252778.058963] Call Trace: [252778.059494] [<ffffffffa0890954>] ? nvkm_instobj_wr32+0x14/0x20 [nouveau] [252778.059992] [<ffffffffa0896f27>] nv50_vm_map+0x157/0x1a0 [nouveau] [252778.060500] [<ffffffffa089503d>] nvkm_vm_map_at+0xdd/0x1d0 [nouveau] [252778.061015] [<ffffffffa089171b>] nv50_instobj_map+0x1b/0x20 [nouveau] [252778.061534] [<ffffffffa0891982&g...

...a017cb6f ffff8801070b7898 ffffffffa0182663 ffff880046925900 [ 398.040766] ffff88005e153198 000000003df1a001 000000b000000000 0000000000000067 [ 398.040776] 0000000000000000 0000000000002036 ffff88012a07ba00 ffff88005e153198 [ 398.040787] Call Trace: [ 398.040811] [<ffffffffa017cb6f>] ? nvkm_instobj_wr32+0xf/0x20 [nouveau] [ 398.040836] [<ffffffffa0182663>] nv50_vm_map+0x153/0x1a0 [nouveau] [ 398.040860] [<ffffffffa0180917>] nvkm_vm_map_at+0xd7/0x1c0 [nouveau] [ 398.040884] [<ffffffffa017d7e6>] nv50_instobj_map+0x16/0x20 [nouveau] [ 398.040908] [<ffffffffa017da50>] n...

...000 CR3: 00000000ab455000 CR4: 00000000000406e0 Stack: ffffffff81f58f8b 0000000000080004 ffff8800ca061590 ffff880169d3a4c0 ffff8800ab6c76b8 ffffffff81fa3b68 0000000000000000 00000141c1800000 ffffffff00000001 ffff880000006000 ffffffff00001000 ffff8800ab6c7820 Call Trace: [<ffffffff81f58f8b>] ? nvkm_instobj_wr32+0x2b/0x40 [<ffffffff81fa3b68>] gf100_fifo_gpfifo_new+0x528/0xa50 [<ffffffff81f94b58>] nvkm_fifo_class_new+0x58/0x70 [<ffffffff81f94b00>] ? nvkm_fifo_uevent_ctor+0x50/0x50 [<ffffffff81f7bdf3>] nvkm_udevice_child_new+0x63/0x80 [<ffffffff81ed1aea>] nvkm_ioctl_new+0x2aa/0x...

...CR3: 00000000a6bd1000 CR4: 00000000000006e0 Stack: ffffffffa0174494 ffff88010ee779a8 ffffffffa017a1c6 ffff8801a49ca800 ffff8800a7426258 000000001dfd5001 0000002800000000 0000000000000100 0000000000000000 0000000000002015 ffff8801b5d6f600 ffff8800a7426258 Call Trace: [<ffffffffa0174494>] ? nvkm_instobj_wr32+0x14/0x20 [nouveau] [<ffffffffa017a1c6>] nv50_vm_map+0x156/0x1a0 [nouveau] [<ffffffffa017833d>] nvkm_vm_map_at+0xdd/0x1d0 [nouveau] [<ffffffffa017521b>] nv50_instobj_map+0x1b/0x20 [nouveau] [<ffffffffa0175482>] nv50_instobj_boot+0xc2/0x120 [nouveau] [<ffffffffa017539...

...00000000000406e0 > Stack: > ffffffff81f58f8b 0000000000080004 ffff8800ca061590 ffff880169d3a4c0 > ffff8800ab6c76b8 ffffffff81fa3b68 0000000000000000 00000141c1800000 > ffffffff00000001 ffff880000006000 ffffffff00001000 ffff8800ab6c7820 > Call Trace: > [<ffffffff81f58f8b>] ? nvkm_instobj_wr32+0x2b/0x40 > [<ffffffff81fa3b68>] gf100_fifo_gpfifo_new+0x528/0xa50 > [<ffffffff81f94b58>] nvkm_fifo_class_new+0x58/0x70 > [<ffffffff81f94b00>] ? nvkm_fifo_uevent_ctor+0x50/0x50 > [<ffffffff81f7bdf3>] nvkm_udevice_child_new+0x63/0x80 > [<ffffffff81ed1aea>...

...a02a8634 ffff88007c3cfb80 ffffffffa02cfe28 0000000000000000 [ 6050.782670] ffff880457322028 0000000000000007 ffff880457322000 ffff880457322518 [ 6050.782682] ffff8803b0212d10 ffff88007c3cfb70 ffffffff810f4fef ffff8803b0212540 [ 6050.782695] Call Trace: [ 6050.782730] [<ffffffffa02a8634>] ? nvkm_instobj_wr32+0x14/0x20 [nouveau] [ 6050.787479] [<ffffffffa02cfe28>] gk104_fifo_runlist_update+0xd8/0x2b0 [nouveau] [ 6050.787494] [<ffffffff810f4fef>] ? mark_held_locks+0x6f/0xa0 [ 6050.787502] [<ffffffff811247bd>] ? ktime_get+0x7d/0x140 [ 6050.787529] [<ffffffffa02d465c>] gk104_fif...