El s�b, 13-03-2004 a las 12:20, Gaudenz Steinlin escribi�: > On Fri, Mar 12, 2004 at 11:46:46AM +0100, Carlos Perell� Mar�n wrote: > > Package: discover > > Version: 1.5-2 > > Severity: critical > > Tags: sid > > Justification: breaks the whole system > > > > The kernel module parport_pc.o hangs my computers (imac TFT 15" and > > Tibook G4). I have filed a bug report about it to kernel-image. The > > problem is that discover loads that module on boot always but those > > PowerMac computer don't have a parport. Discover should load only > > drivers to handle devices I have, shouldn't it? > No it should not load this module. However i fail to see why discover loads > this module on your computer. Below you find the list of devices for which > discover currently loads this module. I doubt you have any of these in your > computer (check the PCI ID's with lspci -n). On my TiBook G4 (first > generation) this does not happen.
Mine is a > > 10b59050 bridge parport_pc PCI <-> IOBus Bridge > 11060686 bridge parport_pc VT82C686 South Bridge [ISA] > 131f1020 bridge parport_pc CyberParallel (1-port) > 131f1021 bridge parport_pc CyberParallel (2-port) > 131f2020 bridge parport_pc CyberParallel (1-port) > 131f2021 bridge parport_pc CyberParallel (2-port) > 14078000 bridge parport_pc Lava Parallel > 14078002 bridge parport_pc Lava Dual Parallel port A > 14078003 bridge parport_pc Lava Dual Parallel port B > 14078800 bridge parport_pc BOCA Research IOPPAR > 14097168 bridge parport_pc PCI2S550 (Dual 16550 UART) > 14158403 bridge parport_pc VScom 011H-EP1 1 port parallel adaptor > 14d28001 bridge parport_pc VScom 010L 1 port parallel adaptor > 14db2120 bridge parport_pc TK9902 > 15920782 bridge parport_pc Parallel Port Card 2xEPP > 15920783 bridge parport_pc Multi-IO Card > 416c0100 bridge parport_pc AladdinCARD > 97109815 bridge parport_pc VScom 021H-EP2 2 port parallel adaptor > ^^^^^^^^ > PCI ID > Here you have my imac devices: bilbo:/home/carlos# lspci -n 00:0b.0 Class 0600: 106b:0027 00:10.0 Class 0300: 10de:0110 (rev b2) 10:0b.0 Class 0600: 106b:0028 10:17.0 Class ff00: 106b:0025 10:18.0 Class 0c03: 106b:0026 10:19.0 Class 0c03: 106b:0026 20:0b.0 Class 0600: 106b:0029 20:0e.0 Class 0c00: 106b:0030 20:0f.0 Class 0200: 106b:0024 And here my powerbook ones: 00:0b.0 Class 0600: 106b:002d 00:10.0 Class 0300: 1002:4c59 10:0b.0 Class 0600: 106b:002e 10:17.0 Class ff00: 106b:0022 (rev 03) 10:18.0 Class 0c03: 106b:0019 10:19.0 Class 0c03: 106b:0019 10:1a.0 Class 0607: 104c:ac50 (rev 02) 24:0b.0 Class 0600: 106b:002f 24:0e.0 Class 0c00: 11c1:5811 24:0f.0 Class 0200: 106b:0021 (rev 01) I don't understand either why my powerpc computers are loading the lp driver, but they do that. A normal boot with my powerbook hangs with the discover message, then I boot in single mode and discover runs without problems :-? but It loads lp and parport drivers, here you have my lsmod after a boot in single mode: Module Size Used by Not tainted af_packet 15112 0 (autoclean) ide-scsi 11052 0 yenta_socket 11984 0 pcmcia_core 44424 0 [yenta_socket] lp 7388 0 (autoclean) parport 28900 0 (autoclean) [lp] airport 3348 0 orinoco 36088 0 [airport] hermes 9072 0 [airport orinoco] i2c-keywest 7532 0 (autoclean) (unused) dmasound_pmac 65424 0 (unused) dmasound_core 12848 0 [dmasound_pmac] soundcore 4200 3 [dmasound_core] i2c-core 14532 0 [i2c-keywest dmasound_pmac] I have inside my /etc/modules: dmasound_pmac airport If I exit from single mode (with Ctr+D) the powerbook does not hangs and it reachs the runlevel 2 without problems. I don't know any way to give you more information, but please feel free to ask anything you need so we can get this issue fixed. As a side note, my powerbook does not have any printer spool installed so I don't think it's a problem with a printer spool, also cups maintainers added an option to disable the parport driver so it's not loaded. More info: I did try what Sven told me (add "skip parport_pc" to /etc/discover.conf) but the system hangs as always. It also hangs in single mode now :-? It only works if I remove the parport_pc.o file by hand with an "rm" after a boot with "init=/bin/bash" Cheers. > > Gaudenz -- Carlos Perell� Mar�n Debian GNU/Linux Sid (PowerPC) Linux Registered User #121232 mailto:[EMAIL PROTECTED] || mailto:[EMAIL PROTECTED] http://carlos.pemas.net Valencia - Spain
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