Vern Sun wrote:
I am porting etch graphic installer to a mips based Desktop system (Lemote/Fulong[1]) and am having a problem running dfbinfo.== Crash problem when dfbinfo is running in chroot jail. But it works fine without a chroot. ------------------------------------------ /dev# /usr/lib/directfb-0.9.25/bin/dfbinfo ... (!) [ 4618: 0.218] --> Caught signal 6 (unknown origin) <-- (-) [ 4618: -STACK- ] #0 0x2abb3000 in ?? () from /usr/lib/libdirect-0.9.so.25 #1 0x2abbb33c in direct_thread_cancel () from /usr/lib/libdirect-0.9.so.25 #2 0x2c5bd5e0 in ?? () from /usr/lib/directfb-0.9.25/inputdrivers/libdirectfb_keyboard.so #3 0x2ab39d30 in ?? () from /usr/lib/libdirectfb-0.9.so.25 #4 0x2ab2e41c in dfb_core_part_shutdown () from /usr/lib/libdirectfb-0.9.so.25 #5 0x2ab2cb10 in ?? () from /usr/lib/libdirectfb-0.9.so.25 #6 0x2ab2cdec in ?? () from /usr/lib/libdirectfb-0.9.so.25 #7 0x2ab8da50 in fusion_arena_exit () from /usr/lib/libfusion-0.9.so.25 #8 0x2ab2c308 in dfb_core_destroy () from /usr/lib/libdirectfb-0.9.so.25 #9 0x2aae5fb4 in IDirectFB_Destruct () from /usr/lib/libdirectfb-0.9.so.25 #10 0x2aae6160 in ?? () from /usr/lib/libdirectfb-0.9.so.25 #11 0x00400c6c in main () from /usr/lib/directfb-0.9.25/bin/dfbinfo (-) [ 4621: -STACK- 'VT Switcher'] #0 0x2ad8a9b4 in ?? () from /usr/lib/directfb-0.9.25/systems/libdirectfb_fbdev.so (-) [ 4624: -STACK- 'Keyboard Input'] #0 0x2c5bdb84 in ?? () from /usr/lib/directfb-0.9.25/inputdrivers/libdirectfb_keyboard.so -------------------------------------------- The complete log here: [2]. == Here are the steps I am going through. . Build udebs needed --------------------------- /directfb# cat DirectFB-0.9.25.1/debian/rules ... ../configure \ --prefix=/usr \ --bindir=\$${libdir}/directfb-$(version_abi)/bin \ --mandir=\$${prefix}/share/man \ --infodir=\$${prefix}/share/info \ --with-gfxdrivers=radeon \ --enable-debug \ --disable-sdl \ --disable-x11 \ --disable-vnc \ --disable-gif \ --disable-jpeg \ --disable-mpeg2 \ --disable-unique \ --disable-video4linux \ --disable-mmx \ --disable-sse --------------------------- . Make the initrd.gz --------------------------- /debian-installer/build# ... /debian-installer/build# fakeroot make build_decstation_gtk --------------------------- . In chroot jail --------------------------- ~# debian-installer-startup ~# cd /dev /dev# mknod fb0 c 29 0 /dev# mknod tty c 5 0 /dev# mknod tty0 c 4 0 /dev# mknod tty7 c 4 7 /dev# mknod tty8 c 4 8 /dev# ls console fb0 log net ppp shm stderr stdout tty0 tty8 core fd loop null pts sndstat stdin tty tty7 /dev# fbset -i mode "1680x1050-60" # D: 146.263 MHz, H: 65.296 kHz, V: 59.960 Hz geometry 1680 1050 1680 1050 8 timings 6837 280 104 30 3 176 6 hsync high rgba 8/0,8/0,8/0,0/0 endmode Frame buffer device information: Name : ATI Radeon QZ Address : 0x14000000 Size : 16777216 Type : PACKED PIXELS Visual : PSEUDOCOLOR XPanStep : 8 YPanStep : 1 YWrapStep : 0 LineLength : 1728 MMIO Address: 0x16040000 MMIO Size : 16384 Accelerator : ATI Radeon family /dev# cat /etc/directfbrc #no-hardware bg-color=ffdcdad5 screenshot-dir=/var/log #disable-module=keyboard #disable-module=ps2mouse #disable-module=linux_input log-file=/var/log/directfb.log -------------------------------- Any ideas? Thanks in advance.
BTW.. have you tried disabling the radeon module (disable-module=keyboard) or the hw acceleration at whole (no-hardware) ? Our past experience with DFB on non-i386 archs is that hw acceleration often fails.
regards Attilio -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
