BUG: scheduling while atomic: SurfaceFlinger/1068/0x00000002
Modules linked in: unionfs multipdp dpram
[<c00579b8>] (dump_stack+0x0/0x14) from [<c008a844>] (__schedule_bug+0x54/0x60)
[<c008a7f0>] (__schedule_bug+0x0/0x60) from [<c030643c>] (schedule+0x84/0x444)
 r4:c55e7b18
[<c03063b8>] (schedule+0x0/0x444) from [<c0306df4>] (schedule_timeout+0x20/0xc4)
[<c0306dd4>] (schedule_timeout+0x0/0xc4) from [<c0306bc4>] (wait_for_common+0xf8/0x1ac)
 r6:c55e6000 r5:c5646060 r4:c55e7b18
[<c0306acc>] (wait_for_common+0x0/0x1ac) from [<c0306ccc>] (wait_for_completion_interruptible+0x18/0x24)
[<c0306cb4>] (wait_for_completion_interruptible+0x0/0x24) from [<c01be3b4>] (mdp_dma2_update+0x4bc/0x540)
[<c01bdef8>] (mdp_dma2_update+0x0/0x540) from [<c01bdd64>] (mdp_dma_pan_update+0x54/0x58)
[<c01bdd10>] (mdp_dma_pan_update+0x0/0x58) from [<c01b338c>] (msm_fb_pan_display+0x148/0x16c)
 r5:c687a000 r4:c55e7bd0
[<c01b3244>] (msm_fb_pan_display+0x0/0x16c) from [<c01b3598>] (msm_fb_fillrect+0x94/0xa0)
 r6:c687a000 r5:c55e7cc0 r4:c55e7c00
[<c01b3504>] (msm_fb_fillrect+0x0/0xa0) from [<c01b0608>] (bit_clear+0xf8/0x104)
 r6:00000000 r5:00000001 r4:c687a000
[<c01b0510>] (bit_clear+0x0/0x104) from [<c01a9b8c>] (fbcon_clear+0x14c/0x180)
 r7:c51fd200 r6:c04e9d50 r5:c51fd200 r4:c01b0510
[<c01a9a40>] (fbcon_clear+0x0/0x180) from [<c01ae468>] (fbcon_scroll+0x6e8/0xd8c)
[<c01add80>] (fbcon_scroll+0x0/0xd8c) from [<c01d3c3c>] (scrup+0x6c/0xd8)
[<c01d3bd0>] (scrup+0x0/0xd8) from [<c01d3d4c>] (lf+0x38/0x78)
 r8:00000000 r7:c61e0910 r6:00000018 r5:0000000a r4:c51fd200
[<c01d3d14>] (lf+0x0/0x78) from [<c01d8788>] (vt_console_print+0x1c4/0x310)
 r4:c51fd200
[<c01d85c4>] (vt_console_print+0x0/0x310) from [<c0091c54>] (__call_console_drivers+0x80/0x9c)
[<c0091bd4>] (__call_console_drivers+0x0/0x9c) from [<c0091cf4>] (_call_console_drivers+0x84/0x98)
 r8:c044b280 r7:60000013 r6:00ad8b0b r5:c044b264 r4:00abd372
[<c0091c70>] (_call_console_drivers+0x0/0x98) from [<c0091eb8>] (release_console_sem+0x168/0x22c)
 r5:00abd372 r4:00abd372
[<c0091d50>] (release_console_sem+0x0/0x22c) from [<c01cf01c>] (vt_ioctl+0x1358/0x1b24)
[<c01cdcc4>] (vt_ioctl+0x0/0x1b24) from [<c01c8a00>] (tty_ioctl+0x8d8/0x968)
[<c01c8128>] (tty_ioctl+0x0/0x968) from [<c00ef9c0>] (vfs_ioctl+0x38/0x98)
 r8:c0052dc8 r7:c6aea640 r6:00000001 r5:00005605 r4:c6aea640
[<c00ef988>] (vfs_ioctl+0x0/0x98) from [<c00efce8>] (do_vfs_ioctl+0x2c8/0x2e8)
 r6:00000001 r5:c6aea640 r4:c6acfe70
[<c00efa20>] (do_vfs_ioctl+0x0/0x2e8) from [<c00efd48>] (sys_ioctl+0x40/0x64)
 r9:c55e6000 r8:c0052dc8 r6:00005605 r5:00000001 r4:00000016
[<c00efd08>] (sys_ioctl+0x0/0x64) from [<c0052c20>] (ret_fast_syscall+0x0/0x2c)
 r7:00000036 r6:00000016 r5:acd3aa08 r4:001859f0