Siddharth Taneja wrote:
Hi,
I am trying to port our software system (uses a 2.4.20 kernel) to a new
platform which has a ICH6R controller. Due to some reasons we cannot
update our kernel to a more recent one (probably 2.4.27) which has
libata support in it. I can successfully patch the kernel (after some
modifications) with the 2.4.26-libata patch and get the system up and
running using the drivers/ide code. But I cannot seem to get the
ata_piix (scsi layer) working (does not patch cleanly). Is there a patch
available for 2.4.20 that can get the ICH6R support. Or is there a way
to get the dma mode enabled with the drivers/ide code?
Turn off combined mode, and PATA DMA will start working.
Jeff
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