Hello everybody,
I have been trying to get X.org running on a board called "Embedded
Planet EP5200C" (it seems to be a "Freescale Lite5200") and a Fujitsu
Coral-P (Rev 5.0). I am using the 2.4 kernel from denx.de and
succesfully installed gentoo-ppc on nfs. The framebuffer works, I get
a login prompt on the monitor.
Now I compiled x.org-6.8.2 (gentoo -r4) and the mb86290 driver from
denx.de. Unfortunately, it does not work and I get a segmentation
fault when trying to startx. strace produces the output attached
below.
Can anybody give me a hint how to proceed?
Regards,
Matthias
[...]
mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_SHARED, 6, 0) = 0x30042000
ioctl(6, FBIOGET_VSCREENINFO, 0x105dfa58) = 0
ioctl(6, FBIOPUT_VSCREENINFO, 0x105df9b8) = 0
ioctl(6, FBIOGET_FSCREENINFO, 0x105df974) = 0
ioctl(6, FBIOGET_VSCREENINFO, 0x105df9b8) = 0
ioctl(6, FBIOBLANK, 0x1) = 0
ioctl(6, FBIOPAN_DISPLAY, 0x105df9b8) = 0
write(0, "(==) MB86290(0): Backing store d"..., 40) = 40
write(0, "(II) MB86290(0): Using XFree86 A"..., 63) = 63
write(0, "\tScreen to screen bit blits\n", 28) = 28
write(0, "\tSolid filled rectangles\n", 25) = 25
write(0, "\t8x8 mono pattern filled rectang"..., 36) = 36
write(0, "\tIndirect CPU to Screen color ex"..., 40) = 40
write(0, "\tSolid Lines\n", 13) = 13
write(0, "\tDashed Lines\n", 14) = 14
write(0, "(II) MB86290(0): Acceleration en"..., 38) = 38
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
ioctl(6, FBIOPUTCMAP, 0x7ffff930) = 0
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
rt_sigaction(SIGSEGV, {SIG_IGN}, {0x100424d0, [SEGV], SA_RESTART}, 8) = 0
write(2, "\n *** If unresolved symbols we"..., 112
[...]
