Hi RyanYee,
Thanks for your reply, as u suggested I did changes but still I have same
problem. Below are the changes & log, let me know what's wrong.
1. Added “no-madv-remove “ in directfbrc file
Log:
[root:/]# ./dfbinfo
(-) [ NO NAME 0.000] ( 729) Direct/Mem: - number of
bytes of dfb_config->system [conf.c:386 in dfb_config
_set()] -> 0x13620
(-) [ NO NAME 0.001] ( 729) Direct/Mem: + 6 bytes
[conf.c:387 in dfb_config_set()] -> 0x13620 "
fbdev"
(-) [ NO NAME 0.001] ( 729) Direct/Mem: - number of
bytes of dfb_config->wm [conf.c:397 in dfb_config_set
()] -> 0x13610
(-) [ NO NAME 0.001] ( 729) Direct/Mem: + 7 bytes
[conf.c:398 in dfb_config_set()] -> 0x13610 "
limowm"
(-) [ NO NAME 0.002] ( 729) Direct/Mem: + 12 bytes
[conf.c:265 in config_values_parse()] -> 0x137a0 "
/dev/event0"
(-) [ NO NAME 0.002] ( 729) Direct/Mem: + 12 bytes
[conf.c:277 in config_values_parse()] -> 0x137b0 "
/dev/event0"
(-) [ NO NAME 0.002] ( 729) Direct/Mem: + 8 bytes
[vector.c:49 in ensure_capacity()]
(-) [ NO NAME 0.002] ( 729) Direct/Mem: - number of
bytes of values [conf.c:286 in config_values_parse()]
-> 0x137a0
(-) [ NO NAME 0.003] ( 729) - - : DirectFB/Config:
Unable to open config file `//.directfbrc'!
(-) [ NO NAME 0.004] ( 729) - - : DirectFB/Config:
Unable to open config file `/opt/limo/etc/directfb
rc.dfbinfo'!
(-) [ NO NAME 0.004] ( 729) - - : DirectFB/Config:
Unable to open config file `//.directfbrc.dfbinfo'
!
(-) [ NO NAME 0.004] ( 729) Direct/Main:
direct_initialize() called...
(-) [ NO NAME 0.005] ( 729) Direct/Thread:
direct_thread_set_name( 'Main Thread' )
(-) [ NO NAME 0.005] ( 729) Direct/Thread: -> attaching
unknown thread 729
(-) [ NO NAME 0.005] ( 729) Direct/Mem: + 120 bytes
[thread.c:369 in direct_thread_set_name()]
(-) [ NO NAME 0.005] ( 729) Direct/Mem: + 12 bytes
[thread.c:386 in direct_thread_set_name()] -> 0x137
a0 " Main Thread"
(-) [Main Thread 0.005] ( 729) Direct/Main: ...initializing
now.
(-) [Main Thread 0.006] ( 729) Direct/Signals: Initializing...
~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.3.0 |~~~~~~~~~~~~~~~~~~~~~~~~~~
(c) 2001-2008 The world wide DirectFB Open Source Community
(c) 2000-2004 Convergence (integrated media) GmbH
----------------------------------------------------------------
(-) [Main Thread 0.036] ( 729) DirectFB/Core: dfb_core_create...
(-) [Main Thread 0.036] ( 729) Direct/Main:
direct_initialize() called...
(-) [Main Thread 0.036] ( 729) Direct/Main: ...2 references
now.
(*) DirectFB/Core: Multi Application Core. (2009-11-01 11:10) [ DEBUG ]
(-) [Main Thread 0.069] ( 729) Direct/Modules:
direct_modules_explore_directory( '/opt/limo/lib/directfb-1.3-0/sys
tems' )
(-) [Main Thread 0.072] ( 729) Direct/Mem: + 44 bytes
[modules.c:177 in direct_modules_explore_directory(
)]
(-) [Main Thread 0.072] ( 729) Direct/Mem: + 21 bytes
[modules.c:183 in direct_modules_explore_directory(
)] -> 0x147f8 " libdirectfb_fbdev.so"
(-) [Main Thread 0.073] ( 729) Direct/Modules: Loading
'/opt/limo/lib/directfb-1.3-0/systems/libdirectfb_fbdev.so'
...
(-) [Main Thread 0.112] ( 729) Direct/Modules: Registering
'fbdev' ('/opt/limo/lib/directfb-1.3-0/systems')
(-) [Main Thread 0.113] ( 729) Direct/Mem: + 6 bytes
[modules.c:120 in direct_modules_register()] -> 0x1
4bd0 " fbdev"
(-) [Main Thread 0.113] ( 729) Direct/Modules: ...registered.
(-) [Main Thread 0.116] ( 729) Direct/Mem: + 44 bytes
[core.c:297 in dfb_core_create()]
(-) [Main Thread 0.116] ( 729) Direct/Mem: + 24 bytes
[thread.c:113 in direct_thread_add_init_handler()]
(-) [Main Thread 0.117] ( 729) Fusion/Main: fusion_enter( 0,
45, 0x137dc )
(*) Fusion/SHM: Not using MADV_REMOVE (forced)!
(-) [Main Thread 0.117] ( 729) Direct/Main:
direct_initialize() called...
(-) [Main Thread 0.117] ( 729) Direct/Main: ...3 references
now.
(-) [Main Thread 0.118] ( 729) Fusion/Main: -> Fusion ID
0x00000001
-----Original Message-----
From: RyanYee/叶晔 [mailto:[email protected]]
Sent: Tuesday, November 10, 2009 2:38 PM
To: Sunilkumar
Cc: [email protected]
Subject: Re: [directfb-users] problem in multi mode directfb
try to use fusion with "Builtin Implementation" first,this is my info
(*) DirectFB/Core: Multi Application Core. (2009-06-25 06:55) [ DEBUG ][
TRACE ]
(-) [Main Thread 0.000] (28575) Fusion/Main:
fusion_enter( 0, 45, 0x95c60cc )
(*) Fusion/Init: Builtin Implementation is still experimental!
Crash/Deadlocks might occur!
(*) Fusion/SHM: NOT using MADV_REMOVE (2.6.11.0 < 2.6.19.2)! [0x02060b00]
(-) [Main Thread 0.000] (28575) Fusion/Main: -> Fusion
ID 0x00000001
(-) [Main Thread 0.001] (28575) Fusion/Main: -> shared
area at 0x20000000, size 2364
(-) [Main Thread 0.000] (28575) Fusion/Skirmish:
fusion_skirmish_init( 0x200000bc, 'Fusion SHM' )
2009/11/10 Sunilkumar <[email protected]>:
> Hi all,
>
> Iam trying to run multicore DFB application on my arm based device.
> I have modprobed fusion.ko, created the /dev/fusion nodes and also did
> "mount tmpfs /dev/shm -ttmpfs "
>
> but when i try to run dfbinfo my system is getting hanged below is log i
got
> , please tell me what i have done wrong
>
> ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.3.0 |~~~~~~~~~~~~~~~~~~~~~~~~~~
> (c) 2001-2008 The world wide DirectFB Open Source Community
> (c) 2000-2004 Convergence (integrated media) GmbH
> ----------------------------------------------------------------
>
> (-) [Main Thread 0.007] ( 776) DirectFB/Core:
dfb_core_create...
> (-) [Main Thread 0.008] ( 776) Direct/Main:
> direct_initialize() called...
> (-) [Main Thread 0.008] ( 776) Direct/Main: ...2 references
> now.
> (*) DirectFB/Core: Multi Application Core. (2009-10-31 15:07) [ DEBUG ]
> (-) [Main Thread 0.009] ( 776) Direct/Modules:
> direct_modules_explore_directory( '/opt/limo/lib/directfb-1.3-0/sys
> tems' )
> (-) [Main Thread 0.010] ( 776) Direct/Mem: + 44 bytes
> [modules.c:177 in direct_modules_explore_directory(
> )]
> (-) [Main Thread 0.011] ( 776) Direct/Mem: + 21 bytes
> [modules.c:183 in direct_modules_explore_directory(
> )] -> 0x147f8 " libdirectfb_fbdev.so"
> (-) [Main Thread 0.011] ( 776) Direct/Modules: Loading
> '/opt/limo/lib/directfb-1.3-0/systems/libdirectfb_fbdev.so'
> ...
> (-) [Main Thread 0.015] ( 776) Direct/Modules: Registering
> 'fbdev' ('/opt/limo/lib/directfb-1.3-0/systems')
> (-) [Main Thread 0.016] ( 776) Direct/Mem: + 6 bytes
> [modules.c:120 in direct_modules_register()] -> 0x1
> 4bd0 " fbdev"
> (-) [Main Thread 0.016] ( 776) Direct/Modules: ...registered.
> (-) [Main Thread 0.016] ( 776) Direct/Mem: + 44 bytes
> [core.c:297 in dfb_core_create()]
> (-) [Main Thread 0.017] ( 776) Direct/Mem: + 24 bytes
> [thread.c:113 in direct_thread_add_init_handler()]
> (-) [Main Thread 0.017] ( 776) Fusion/Main: fusion_enter( 0,
> 45, 0x137dc )
> (*) Fusion/SHM: Using MADV_REMOVE (2.6.25.0 >= 2.6.19.2)
> (-) [Main Thread 0.018] ( 776) Direct/Main:
> direct_initialize() called...
> (-) [Main Thread 0.018] ( 776) Direct/Main: ...3 references
> now.
> (-) [Main Thread 0.019] ( 776) Fusion/Main: -> Fusion ID
> 0x00000001
>
>
> After this my system is not working ...
>
> Thanks,
> Sunil
>
> _______________________________________________
> directfb-users mailing list
> [email protected]
> http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
>
>
--
RyanYee
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