Re: [PATCH v2] ata: pata_bf54x: Support sg list in bmdma transfer.

From: Sonic Zhang <hidden>
Date: 2012-01-05 02:47:37

On Wed, Jan 4, 2012 at 9:23 PM, Sergei Shtylyov [off-list ref] wrote:

Hello.


On 04-01-2012 10:06, Sonic Zhang wrote:

quoted

From: Sonic Zhang<redacted>

quoted

BF54x on-chip ATAPI controller allows maximum 0x1fffe bytes to be
transfered
in one ATAPI transfer. So, set the max sg_tablesize to 4.

quoted

Signed-off-by: Sonic Zhang<redacted>
---


  What are the changes since v1?

Structure dma_desc_array is moved into arch/blackfin/include/asm/dma.h
per the comments from Mike.

Sonic

MBR, Sergei