Re: [PATCH v0 1/2] DMA: fsldma: Disable DMA_INTERRUPT when Async_tx enabled

2009-10-15 Thread Dan Williams
[ added Leo and Timur to the Cc ] On Wed, Oct 14, 2009 at 11:41 PM, Vishnu Suresh wrote: > This patch disables the use of DMA_INTERRUPT capability with Async_tx > > The fsldma produces a null transfer with DMA_INTERRUPT > capability when used with Async_tx. When RAID devices queue > a transaction

[PATCH v0 2/2] Crypto: Talitos: Support for Async_tx XOR offload

2009-10-15 Thread Vishnu Suresh
Expose Talitos's XOR functionality to be used for RAID Parity calculation via the Async_tx layer. Thanks to Surender Kumar and Lee Nipper for their help in realising this driver Signed-off-by: Kim Phillips Signed-off-by: Dipen Dudhat Signed-off-by: Maneesh Gupta Signed-off-by: Vishnu Suresh -