Re: [PATCH 1/16] Spidernet DMA coalescing

2006-12-13 Thread Linas Vepstas
On Thu, Dec 07, 2006 at 10:11:51AM +, Christoph Hellwig wrote: > On Wed, Dec 06, 2006 at 05:27:45PM -0600, Linas Vepstas wrote: > > > > The current driver code performs 512 DMA mappings of a bunch of > > 32-byte structures. This is silly, as they are all in contiguous > > memory. Ths patch c

Re: [PATCH 1/16] Spidernet DMA coalescing

2006-12-07 Thread Linas Vepstas
On Wed, Dec 06, 2006 at 11:08:47PM -0800, Andrew Morton wrote: > > It worries me when a patch series gets resent a few hours later. > > Did anything change? I did not resend this patch series. However, I did receive a large number of MTA errors: <[EMAIL PROTECTED]>: mail forwarding loop for

Re: [PATCH 1/16] Spidernet DMA coalescing

2006-12-07 Thread Christoph Hellwig
On Wed, Dec 06, 2006 at 05:27:45PM -0600, Linas Vepstas wrote: > > The current driver code performs 512 DMA mappings of a bunch of > 32-byte structures. This is silly, as they are all in contiguous > memory. Ths patch changes the code to DMA map the entie area > with just one call. This is stil

Re: [PATCH 1/16] Spidernet DMA coalescing

2006-12-06 Thread Andrew Morton
It worries me when a patch series gets resent a few hours later. Did anything change? - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html

[PATCH 1/16] Spidernet DMA coalescing

2006-12-06 Thread Linas Vepstas
The current driver code performs 512 DMA mappings of a bunch of 32-byte structures. This is silly, as they are all in contiguous memory. Ths patch changes the code to DMA map the entie area with just one call. Signed-off-by: Linas Vepstas <[EMAIL PROTECTED]> Acked-by: Joel Schopp <[EMAIL PROTEC