[PATCH 4/4] spi/dw_spi: improve the interrupt mode with the batch ops

2011-03-18 Thread Feng Tang
leverage the performance gain by change in low level read/write batch operations Signed-off-by: Alek Du alek...@intel.com Signed-off-by: Feng Tang feng.t...@intel.com --- drivers/spi/dw_spi.c | 63 - 1 files changed, 16 insertions(+), 47

Re: [PATCH 4/4] spi/dw_spi: improve the interrupt mode with the batch ops

2011-03-18 Thread Alan Cox
On Fri, 18 Mar 2011 15:50:56 +0800 Feng Tang feng.t...@intel.com wrote: spi/dw_spi: improve the interrupt mode with the batch ops Look sane to me - only question I have is should the patches have a From: Alek Du ... on them ?

Re: [PATCH 4/4] spi/dw_spi: improve the interrupt mode with the batch ops

2011-03-18 Thread Feng Tang
Hi Alan, On Fri, 18 Mar 2011 18:13:10 +0800 Alan Cox a...@linux.intel.com wrote: On Fri, 18 Mar 2011 15:50:56 +0800 Feng Tang feng.t...@intel.com wrote: spi/dw_spi: improve the interrupt mode with the batch ops Look sane to me - only question I have is should the patches have a From:

Re: [PATCH 4/4] spi/dw_spi: improve the interrupt mode with the batch ops

2011-03-18 Thread Alan Cox
I've strongly requested Alek to make the patches himself, but he is too busy with his project and just give me a .35 version dw_spi.c. So to get it quickly upstream, I manually separate his change, modify a little, combined with mine, test, add some comments and his Signed-off. Ok I was just

Re: [PATCH 4/4] spi/dw_spi: improve the interrupt mode with the batch ops

2011-03-18 Thread Grant Likely
On Fri, Mar 18, 2011 at 09:03:25PM +0800, Feng Tang wrote: Hi Alan, On Fri, 18 Mar 2011 18:13:10 +0800 Alan Cox a...@linux.intel.com wrote: On Fri, 18 Mar 2011 15:50:56 +0800 Feng Tang feng.t...@intel.com wrote: spi/dw_spi: improve the interrupt mode with the batch ops Look