> -----Original Message----- > From: Eugeniy Paltsev [mailto:[email protected]] > Sent: Wednesday, September 14, 2016 11:11 PM > To: [email protected] > Cc: [email protected]; Appana Durga Kedareswara Rao > <[email protected]>; [email protected]; [email protected]; > [email protected]; [email protected]; Eugeniy > Paltsev <[email protected]> > Subject: [PATCH] dmaengine: dmatest: Restore "memcpy" as default mode > > Commit 0d4cb44da6ca0e8 ("dmaengine: dmatest: Add support for scatter- > gather DMA mode") changes default "dmatest" behavior by changing default > mode from "memcpy" to "scatter-gather". > Now "memcpy" gets back as default mode. > > Signed-off-by: Eugeniy Paltsev <[email protected]>
Reviewed-by: Kedareswara rao Appana <[email protected]> Thanks, Kedar. > --- > drivers/dma/dmatest.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c index > 53e9728..cf76fc6 100644 > --- a/drivers/dma/dmatest.c > +++ b/drivers/dma/dmatest.c > @@ -56,10 +56,10 @@ module_param(sg_buffers, uint, S_IRUGO | S_IWUSR); > MODULE_PARM_DESC(sg_buffers, > "Number of scatter gather buffers (default: 1)"); > > -static unsigned int dmatest = 1; > +static unsigned int dmatest; > module_param(dmatest, uint, S_IRUGO | S_IWUSR); > MODULE_PARM_DESC(dmatest, > - "dmatest 0-memcpy 1-slave_sg (default: 1)"); > + "dmatest 0-memcpy 1-slave_sg (default: 0)"); > > static unsigned int xor_sources = 3; > module_param(xor_sources, uint, S_IRUGO | S_IWUSR); > -- > 2.5.5
