Re: long raidctl initialization times

[Aaron Glenn <aaron.glenn@gmail.com>]

On Fri, 13 Aug 2004 09:32:13 +0100, Niall James O'Higgins <njo@sig11.com> wrote:
> A dmesg would tell you what mode the disks were configured to run in. I'm
> sure its possible they are set to run very slowly.

dmesg:
OpenBSD 3.5 (RAIDCTL) #0: Fri Aug 13 19:47:27 PDT 2004
      root@sharpie.ipcolo.lsanca01.wavestream.net:/usr/src/sys/arch/i386/compile/RAIDCTL
cpu0: Intel(R) Pentium(R) 4 CPU 2.80GHz ("GenuineIntel" 686-class) 2.80GHz
<....>
vendor "Intel", unknown product 0x25ab (class system subclass
miscellaneous, rev 0x02) at pci0 dev 29 function 4 not configured
vendor "Intel", unknown product 0x25ac (class system subclass
miscellaneous, rev 0x02) at pci0 dev 29 function 5 not configured
vendor "Intel", unknown product 0x25ad (class system subclass
miscellaneous, rev 0x02) at pci0 dev 29 function 7 not configured
<...>
pciide0 at pci0 dev 31 function 2 vendor "Intel,unknown product 0x25a3
rev 0x02: DMA (unsupported), channel 0 configured to compatibility,
channel 1 configured to compatibility
atapiscsi0 at pciide0 channel 0 drive 0
scsibus0 at atapiscsi0: 2 targets
wd0 at pciide0 channel1 drive 0: <WDC WD740GD-00FLA0>
wd0: 16-sector PIO, LBA48, 70811MB, 145226112 sectors
wd1 at pciide0 channel1 drive 1: <WDC WD740GD-00FLA0>
wd1: 16-sector PIO, LBA48, 70811MB, 145226112 sectors
<...>

How can I force it to set the correct mode on the disks? And is it
possible to add the PCI ID's to pcidevs.h and recompile my kernel?


Regards,
aaron.glenn