Hello, On Apr 12 01:04 harald wrote (shortened): > linux-k67x:/etc/sysconfig # dmesg | grep parport > parport0: PC-style at 0x378 (0x778), irq 7, dma 7 > [PCSPP,TRISTATE,COMPAT,ECP,DMA] > parport0: Printer, HEWLETT-PACKARD OFFICEJET PRO 1150C > lp0: using parport0 (interrupt-driven).
Sometimes DMA doesn't work well (i.e. avoid the ECP+DMA mode), see https://bugzilla.novell.com/show_bug.cgi?id=116655 Try the EPP mode without DMA (i.e. set this mode in your BIOS and make sure that there is no DMA switched on in your BIOS). > module parameters has been set up by /etc/modprobe.conf > options parport_pc io=0x378 irq=7 This is o.k. provided you have IO 378 and IRQ 7 set in your BIOS. > Apr 12 00:58:44 linux-k67x xsane: hpaio: hpaioScannerToSaneError: sclError=1. > Apr 12 00:58:48 linux-k67x xsane: unable to fill data buffer: size=18411: > api/hplip_api.c 471 > Apr 12 00:59:19 linux-k67x hpiod: ParDevice::wait_status timeout status=7e > mask=88 val=0 us=30000000: io/hpiod/ppdevice.cpp 118 ... > Apr 12 01:00:05 linux-k67x hpiod: ParDevice::wait_status timeout status=de > mask=40 val=0 us=1000000: io/hpiod/ppdevice.cpp 118 > Apr 12 01:00:05 linux-k67x hpiod: unable to read MlcReverseData header: No > such file or directory hp:/par/OFFICEJET_PRO_1150C?device=/dev/parport0 > io/hpiod/mlc.cpp 500 > Apr 12 01:00:05 linux-k67x xsane: hpaio:hpaioSclInquire(cmd=10886,param=1026) > didn't get expected response of <<ESC>*s1026d>! Perhaps the HPLIP authors may know more about possible reasons for such error messages. Perhpas it is your parallel port cable? I got user information about crappy parallel port cables where some status wires seem to be missing (a great idea to make it cheapest) which are not crucial for unidirectional data transfer to a printer. Unfortunately we don't have such cables to reproduce it ;-) Kind Regards Johannes Meixner -- SUSE LINUX Products GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany AG Nuernberg, HRB 16746, GF: Markus Rex ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ HPLIP-Help mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/hplip-help
