Bug#671135: trace

[Lorenzo Paulatto]

I recompiled nvclock and smartdimmer with debug symbols and could produce
the traces:

smartdimmer
(same result with -i, -d or -s XX)
Program received signal SIGSEGV, Segmentation fault.
0x000000000040ff2f in load_bios_pramin (data=0x61d270 "") at bios.c:991
991                     old_bar0_pramin = nv_card->PMC[0x1700/4];
(gdb) bt
#0  0x000000000040ff2f in load_bios_pramin (data=0x61d270 "") at bios.c:991
#1  0x000000000040fcfc in dump_bios (filename=0x7fffffffb330
"/root/.nvclock/bios0.rom") at bios.c:909
#2  0x000000000040d736 in create_config (file=0x61d030
"/root/.nvclock/config") at config.c:547
#3  0x000000000040cf32 in open_config () at config.c:309
#4  0x000000000040b836 in init_nvclock () at back_linux.c:109
#5  0x000000000040169f in sd_init () at smartdimmer.c:73
#6  0x0000000000401832 in main (argc=2, argv=0x7fffffffb5f8) at
smartdimmer.c:131

nvclock -s 50:
Program received signal SIGSEGV, Segmentation fault.
0x0000000000414417 in load_bios_pramin (data=0x623270 "") at bios.c:991
991                     old_bar0_pramin = nv_card->PMC[0x1700/4];
(gdb) bt
#0  0x0000000000414417 in load_bios_pramin (data=0x623270 "") at bios.c:991
#1  0x00000000004141e4 in dump_bios (filename=0x7fffffffb1a0
"/root/.nvclock/bios0.rom") at bios.c:909
#2  0x0000000000406f3a in create_config (file=0x623030
"/root/.nvclock/config") at config.c:547
#3  0x0000000000406736 in open_config () at config.c:309
#4  0x000000000041153a in init_nvclock () at back_linux.c:109
#5  0x00000000004029bc in main (argc=3, argv=0x7fffffffb5e8) at
nvclock.c:605

Let me know if I can help in any way, and if you need to test any patch.

bests
-- 
Lorenzo Paulatto - Paris
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