Mark Hahn wrote:
>
> > ...which logs...
> > May 19 20:57:03 spock kernel: hda: Speed warnings UDMA 3/4 is not
> > functional.
>
> hmm, well, I've only tested udma4 on an hpt controller
> (where it took the dm40+ from around 29 MB/s to 33 MB/s,
> which surprised me...)
>
> so what's the PCI ide of your controller? I'm wondering if the
> driver might simply not be updated for some rev's of the piix.
Zillions of devices in the chipset... take your pick :-) 82801AA looks
like it's in the
driver, but it isn't allowing ata66 (I even tried ide0=ata66 on the
command line).
Tony
00:00.0 Class 0600: 8086:1a21 (rev 01)
00:00.0 Host bridge: Intel Corporation 82840 840 (Carmel) Chipset Host
Bridge (Hub A) (rev 01)
00:01.0 Class 0604: 8086:1a23 (rev 01)
00:01.0 PCI bridge: Intel Corporation 82840 840 (Carmel) Chipset AGP
Bridge (rev 01)
00:02.0 Class 0604: 8086:1a24 (rev 01)
00:02.0 PCI bridge: Intel Corporation 82840 840 (Carmel) Chipset PCI
Bridge (Hub B) (rev 01)
00:1e.0 Class 0604: 8086:2418 (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801AA 82810 PCI Bridge (rev 02)
00:1f.0 Class 0601: 8086:2410 (rev 02)
00:1f.0 ISA bridge: Intel Corporation 82801AA 82810 Chipset ISA Bridge
(LPC) (rev 02)
00:1f.1 Class 0101: 8086:2411 (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801AA 82810 Chipset IDE (rev
02)
00:1f.2 Class 0c03: 8086:2412 (rev 02)
00:1f.2 USB Controller: Intel Corporation 82801AA 82810 Chipset USB (rev
02)
00:1f.3 Class 0c05: 8086:2413 (rev 02)
00:1f.3 SMBus: Intel Corporation 82801AA 82810 Chipset SMBus (rev 02)
02:1f.0 Class 0604: 8086:1360 (rev 02)
02:1f.0 PCI bridge: Intel Corporation 82806AA PCI64 Hub PCI Bridge (rev
02)
03:00.0 Class 0800: 8086:1161 (rev 01)
03:00.0 PIC: Intel Corporation 82806AA PCI64 Hub Advanced Programmable
Interrupt Controller (rev 01)
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