Messages in this thread | | | Date | Mon, 23 May 2005 17:04:32 -0400 | From | Jeff Garzik <> | Subject | Re: DMA not works in Linux 2.6.12, but in Windows works fine. |
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Helge Pomorin wrote: > 2005/5/23, Sergey Vlasov <vsu@altlinux.ru>: > >>This is a known problem - if the Intel ICH5/6 controller is used in >>combined mode (SATA mapped to legacy IDE ports), DMA for PATA devices >>does not work. If you reconfigure the controller in BIOS to not use the >>combined mode (so that the SATA part becomes a separate PCI device), DMA >>for PATA devices will work fine. >> >>To IDE developers: Is something planned to work around this problem? >>AFAIK, there are some machines where BIOS does not provide an option to >>turn off the combined mode. >> > > Hi there, > Got similar looking problem here,
It's completely different.
> i cant change sata modes or something alike...
That doesn't matter under SATA.
> I get *disabling irq* message with Intel ICH 4 / SIL 3112 A rev 01 > SATA Controller on Asus P4G8X Deluxe board (P4 Northwood, Intel > *granite bay* E702 Chipsets) at distros which using newer kernel than
This is a totally different problem.
Jeff
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