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Re: 2.4.22 & IDE modules



Sebastian Piecha wrote:
On 3 Nov 2003 at 11:30, Justin Georgeson wrote:


Which ide-controller do you use? An output of "lspci -vvv" would be helpful.

intel piix 4 (440LX),

...


00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01) (prog-if 80 [Master]) Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64
	Region 4: I/O ports at ffa0 [size=16]

[snip]



is module piix loaded? Try "lsmod". If it's not loaded add it by modconf.

Just doing modprobe -a ide-detect after booting works on my compiled kernel with CONFIG_IDE=y (and no piix module, subsequently). Will investigate the official kernel package (with CONFIG_IDE=m, which does have a piix module) further this evening. That was probably the one holding things up, as I don't recall seeing it before building my own kernel. (am accessing machine remotely and don't want to reboot until I get home)


add "ide-detect" in /etc/modules and run an "update-modules" afterwards (you can also do a modconf and add the required modules)

forgot to ask about that, does modconf just edit /etc/modules or does it edit /etc/modutils/* too?



AFAIK modconf does edit the /etc/modules and update-modules reads input from /etc/modutils and writes /etc/modules.conf.


ok, doing some testing with it, seems neat. I launched it, said to install ide-detect, and exited. My /etc/modules has been updated with ide-detect, and ide-detect and ide-core modules were loaded. No mention of ide-detect anywhere else though, even after running update-modules and update-modules.modutils. Of particular interest is that the piix module is listed uner ide/pci. Although there is no description for the ide/legacy, ide/pci, or ide/raid groups. So perhaps modconf just displays all possible modules regardless of the running kernel config, and only gives descriptions for modules which actually exist.

Thanks for the info, I should be able to get things going with the official kernel image now, I'll send another update if I can't.



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