Re: [PATCH] arm64:swiotlb:Enable only when Input size through command line

2016-06-24 Thread Robin Murphy
Hi Konrad, On 24/06/16 11:46, Konrad Rzeszutek Wilk wrote: > On Fri, Jun 24, 2016 at 10:57:29AM +0800, Jisheng Zhang wrote: >> Dear Konrad, >> >> On Thu, 23 Jun 2016 12:06:10 -0400 Konrad Rzeszutek Wilk wrote: >> >>> On June 23, 2016 10:30:34 AM EDT, Catalin Marinas >>>

Re: [PATCH] arm64:swiotlb:Enable only when Input size through command line

2016-06-24 Thread Konrad Rzeszutek Wilk
On Fri, Jun 24, 2016 at 10:57:29AM +0800, Jisheng Zhang wrote: > Dear Konrad, > > On Thu, 23 Jun 2016 12:06:10 -0400 Konrad Rzeszutek Wilk wrote: > > > On June 23, 2016 10:30:34 AM EDT, Catalin Marinas > > wrote: > > >On Thu, Jun 23, 2016 at 05:43:40PM +0530, Manjeet

Re: [PATCH] arm64:swiotlb:Enable only when Input size through command line

2016-06-23 Thread Jisheng Zhang
Dear Konrad, On Thu, 23 Jun 2016 12:06:10 -0400 Konrad Rzeszutek Wilk wrote: > On June 23, 2016 10:30:34 AM EDT, Catalin Marinas > wrote: > >On Thu, Jun 23, 2016 at 05:43:40PM +0530, Manjeet Pawar wrote: > >> From: Rohit Thapliyal > >> > >>

Re: [PATCH] arm64:swiotlb:Enable only when Input size through command line

2016-06-23 Thread Konrad Rzeszutek Wilk
On June 23, 2016 10:30:34 AM EDT, Catalin Marinas wrote: >On Thu, Jun 23, 2016 at 05:43:40PM +0530, Manjeet Pawar wrote: >> From: Rohit Thapliyal >> >> swiotlb default size of 64M is too big as >> default value therefore it is made configurable

Re: [PATCH] arm64:swiotlb:Enable only when Input size through command line

2016-06-23 Thread kbuild test robot
Hi, [auto build test WARNING on v4.7-rc4] [cannot apply to arm64/for-next/core next-20160623] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH] arm64:swiotlb:Enable only when Input size through command line

2016-06-23 Thread Catalin Marinas
On Thu, Jun 23, 2016 at 05:43:40PM +0530, Manjeet Pawar wrote: > From: Rohit Thapliyal > > swiotlb default size of 64M is too big as > default value therefore it is made configurable > through command line through swiotlb_size parameter. > swiotlb allocation shall be

Re: [PATCH] arm64:swiotlb:Enable only when Input size through command line

2016-06-23 Thread Robin Murphy
On 23/06/16 13:13, Manjeet Pawar wrote: From: Rohit Thapliyal swiotlb default size of 64M is too big as default value therefore it is made configurable through command line through swiotlb_size parameter. swiotlb allocation shall be done only when the swiotlb size is

[PATCH] arm64:swiotlb:Enable only when Input size through command line

2016-06-23 Thread Manjeet Pawar
From: Rohit Thapliyal swiotlb default size of 64M is too big as default value therefore it is made configurable through command line through swiotlb_size parameter. swiotlb allocation shall be done only when the swiotlb size is given through command line. Otherwise no