Hi!
I get I/O error from function fusion_call_return in file call.c of the fusion
kernel module (see below).
(*) SaWMan/TestMan: Process added (1835) [4]!
(*) SaWMan/TestMan: Start request for 'Penguins'!
=======================| DirectFB 1.0.0 |=======================
(c) 2001-2007 The DirectFB Organization (directfb.org)
(c) 2000-2004 Convergence (integrated media) GmbH
------------------------------------------------------------
(*) DirectFB/Core: Multi Application Core. (2007-09-19 07:50)
(*) Fusion/SHM: Not using MADV_REMOVE (2.4.30.0 < 2.6.19.2)!
(*) Direct/Thread: Running 'Fusion Dispatch' (MESSAGING, 1840)...
(!) DirectFB/VT: Opening /dev/tty failed!
--> No such file or directory
(!) Direct/Modules: Could not open module directory
`/usr/lib/directfb-1.0-0/gfxdrivers'!
--> No such file or directory
(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)
(*) SaWMan/TestMan: Process added (1838) [5]!
(#) DirectFBError [Failed to get exclusive access]: Access denied!
(*) SaWMan/TestMan: Window preconfig (40,48-640x480)!
(*) SaWMan/TestMan: Window added (40,48-640x480)!
(*) Direct/Interface: Loaded 'FT2' implementation of 'IDirectFBFont'.
(*) Direct/Interface: Loaded 'PNG' implementation of 'IDirectFBImageProvider'.
(*) SaWMan/Watcher: Process 1835 [4] has exited.
(*) SaWMan/TestMan: Process removed (1835) [4]!
(!) FUSION_CALL_RETURN --> Input/output error
(*) Direct/Interface: Loaded 'JPEG' implementation of 'IDirectFBImageProvider'.
Made 10 penguins
I added some printk's to call.c and when a process is running, I get continuous
calls to fusion_call_return which succeed because call->last is not NULL.
However, when I add a new app to TestMan, the first call has call->last equal
to NULL, and because of this, it returns -EIO. Is there an error somewhere or
should I just ignore this? The added apps seems to work just fine.
TIA
Regards,
Lars
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