lkml.org 
[lkml]   [2005]   [May]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: DMA not works in Linux 2.6.12, but in Windows works fine.
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



-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-05-23 23:08    [W:1.753 / U:0.004 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site