[cups.general] Printing problems with files from the command line

[RAPPAZ Francois]

Postscript files made with firefox with the command print to file can be viewed with my poscript viewer (ggv)
but cannot be printed: lp FileName" just wake up the printer but does not go beyond a few noise.

Files saved from gvim are print without problems with "lp filename".

Comparing logs from different tries, it seems that lines between %%BeginSetup and %%EndSetup are missing when there's no printing. But there's no errors in the logs as far as I can see. It looks like something is missing in some situation.

Debian 31r1 on gnome2.kernel: 2.6.12
Package Debian 31r1 (Sarge)
Desktop: Gnome2.2
CUPS-1.1.23
Printer kyoceas FS-1010 (NickName: "Kyocera Mita FS-1010 (KPDL-2)) connect on parallel port /dev/lp0
PPD file from kyoceras
Installed package: cupsys, cupsys-bsd, cupsys-client, foomatic-bin, gs-esp, xpp.

Thanks for any suggestion. 

Francois

Lines from dmesg on boot:

parport_pc: VIA 686A/8231 detected
parport_pc: probing current configuration
parport_pc: Current parallel port base: 0x378
parport0: PC-style at 0x378 (0x778), irq 7, using FIFO [PCSPP,TRISTATE,COMPAT,ECP]
parport0: Printer, Kyocera FS-1010
parport_pc: VIA parallel port: io=0x378, irq=7
lp0: using parport0 (interrupt-driven).

PS I post some logs in a previous message
http://www.cups.org/newsgroups.php?s7726+gcups.general+v7732+T0