Hello,
when I run df_andi on the Devkit 8000 Board (==Beagle clone with OMAP
3530) I get literally millions of these messages:
(!) [Main Thread 144.552] ( 1451) *** Assumption [(lock)->offset ==
(lock)->allocation->offset || (lock)->offset == ~0] failed ***
[surface_pool.c:874 in dfb_surface_pool_unlock()]
What does that mean?
After the start I get the attached following output. Could this result
from any lacking features of the frame buffer device?
df_dok for example runs perfectly...
Kind regards,
Robert
r...@devkit8000:~/tmp/dfb-demos# df_andi
~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.2 |~~~~~~~~~~~~~~~~~~~~~~~~~~
(c) 2001-2009 The world wide DirectFB Open Source Community
(c) 2000-2004 Convergence (integrated media) GmbH
----------------------------------------------------------------
(*) DirectFB/Core: Single Application Core. (2009-11-09 17:49) [ DEBUG
][ TRACE ]
(*) Direct/Memcpy: Using libc memcpy()
(*) DirectFB/Core: calling sync()...
(*) DirectFB/FBDev: Found 'omapfb' (ID 0) with frame buffer at
0x87800000, 7200k (MMIO 0x00000000, 0k)
Couldnt load module pthres
(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)
(*) DirectFB/Core/WM: Default 0.3 (directfb.org)
(!) [Main Thread 0.000] ( 1454) *** Assumption [(lock)->offset ==
(lock)->allocation->offset || (lock)->offset == ~0] failed ***
[surface_pool.c:855 in dfb_surface_pool_lock()]
(-) [ 1454: -STACK- ]
#0 0x400cd754 in dfb_surface_pool_lock () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#1 0x400c8b60 in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#2 0x400b3230 in region_buffer_lock () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#3 0x400b4d98 in dfb_layer_region_flip_update () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
sh: nm: not found
#4 0x40a0106c in ?? () from
/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so [0x409f9000]
#5 0x40a016d4 in ?? () from
/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so [0x409f9000]
#6 0x40a01ba0 in ?? () from
/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so [0x409f9000]
#7 0x400e1564 in dfb_wm_update_stack () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#8 0x400ddbf0 in dfb_windowstack_repaint_all () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#9 0x400af27c in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#10 0x400af890 in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#11 0x4003764c in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
(!) DirectFB/FBDev: yres 480, vyres 480, offset 480
(-) [ 1454: -STACK- ]
sh: nm: not found
#0 0x402c8d10 in ?? () from
/usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so [0x402c4000]
#1 0x402c8fc4 in ?? () from
/usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so [0x402c4000]
#2 0x400b4d98 in dfb_layer_region_flip_update () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#3 0x40a0106c in ?? () from
/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so [0x409f9000]
#4 0x40a016d4 in ?? () from
/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so [0x409f9000]
#5 0x40a01ba0 in ?? () from
/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so [0x409f9000]
#6 0x400e1564 in dfb_wm_update_stack () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#7 0x400ddbf0 in dfb_windowstack_repaint_all () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#8 0x400af27c in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#9 0x400af890 in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#10 0x4003764c in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
(!?!) *** BUG [panning buffer out of range] *** [fbdev.c:1502 in
dfb_fbdev_pan()]
(-) [ 1454: -STACK- ]
#0 0x402c8d10 in ?? () from
/usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so [0x402c4000]
#1 0x402c8fc4 in ?? () from
/usr/lib/directfb-1.4-0/systems/libdirectfb_fbdev.so [0x402c4000]
#2 0x400b4d98 in dfb_layer_region_flip_update () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#3 0x40a0106c in ?? () from
/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so [0x409f9000]
#4 0x40a016d4 in ?? () from
/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so [0x409f9000]
#5 0x40a01ba0 in ?? () from
/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so [0x409f9000]
#6 0x400e1564 in dfb_wm_update_stack () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#7 0x400ddbf0 in dfb_windowstack_repaint_all () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#8 0x400af27c in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#9 0x400af890 in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#10 0x4003764c in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
(*) Direct/Interface: Loaded 'FT2' implementation of 'IDirectFBFont'.
(*) Direct/Interface: Loaded 'PNG' implementat(!) [ 1454: 0.322] -->
Caught signal 2 (sent by the kernel) <--
(-) [ 1454: -STACK- ]
#0 0x40131bfc in $a () from /usr/lib/libdirect-1.4.so.0 [0x40124000]
#1 0x4006147c in write_argb_span () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#2 0x400639e0 in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
sh: nm: not found
#3 0x40b64118 in ?? () from
/usr/lib/directfb-1.4-0/interfaces/IDirectFBImageProvider/libidirectfbimageprovider_jpeg.so
[0x40b62000]
(!!!) *** WARNING [still objects in 'Layer Region Pool'] ***
[object.c:241 in fusion_object_pool_destroy()]
(-) [ 1454: -STACK- ]
#0 0x40114a58 in fusion_object_pool_destroy () from
/usr/lib/libfusion-1.4.so.0 [0x4010d000]
#1 0x40094844 in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#2 0x40094ae4 in dfb_core_arena_shutdown () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#3 0x4010fa40 in $a () from /usr/lib/libfusion-1.4.so.0 [0x4010d000]
#4 0x40094198 in dfb_core_destroy () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#5 0x40094520 in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#6 0x40131bfc in $a () from /usr/lib/libdirect-1.4.so.0 [0x40124000]
#7 0x4006147c in write_argb_span () from
/usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#8 0x400639e0 in $a () from /usr/lib/libdirectfb-1.4.so.0 [0x40025000]
#9 0x40b64118 in ?? () from
/usr/lib/directfb-1.4-0/interfaces/IDirectFBImageProvider/libidirectfbimageprovider_jpeg.so
[0x40b62000]
--
Robert Feld, Dipl.-Ing.
Research and Development
Corscience GmbH & Co. KG
Henkestr. 91
D-91052 Erlangen
Germany
Tel: +49 9131 977986-511
Fax: +49 9131 977986-59
e-mail: [email protected] <mailto:[email protected]>
Internet: www.corscience.de <http://www.corscience.de/>
----------------------------------------
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