Re: [PATCH RFC] ata: Intel IDE-R support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> Sure, the thing is that your patch doesn't mean we don't have to keep
> ata_piix device table up-to-date.  We would still need to be
> maintaining that table whether ata_generic can detect IDE-R by itself

I'm not sure I follow

> or not.  The device ID table in ata_piix is given, and ata_generic
> picking up the rest of intel IDE's wouldn't miss anything.  So, unless
> IDE-R devices need some special treatment, I don't really see how the
> detection code would be useful.

The trend is towards AHCI so the problem goes away for the other bits.

IDE-R is not ata_piix drivable, and lots of the ICH stuff really wants
driving via ata_piix, so having the generic driver grab all intel stuff
isn't as far as I can see going to be safe given a system may load the
ata_generic module but not PIIX then meet a piix by hotplug.

Alan
--
To unsubscribe from this list: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Filesystems]     [Linux SCSI]     [Linux RAID]     [Git]     [Kernel Newbies]     [Linux Newbie]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Samba]     [Device Mapper]

  Powered by Linux