Re: [Linaro-mm-sig] [PATCHv17 0/11] Contiguous Memory Allocator

2011-11-19 Thread Michal Nazarewicz
On Fri, 18 Nov 2011 22:20:48 +0100, sandeep patil wrote: So, i guess my question is, until all the migration failures are tracked down and fixed, is there a plan to retry the contiguous allocation from a new range in the CMA region? 2011/11/18 Michal Nazarewicz : No. Current CMA implementati

Re: [Linaro-mm-sig] [PATCHv17 0/11] Contiguous Memory Allocator

2011-11-18 Thread sandeep patil
2011/11/18 Michal Nazarewicz : > On Fri, 18 Nov 2011 22:20:48 +0100, sandeep patil > wrote: >> >> I am running a simple test to allocate contiguous regions and write a log >> on >> in a file on sdcard simultaneously. I can reproduce this migration failure >> 100% >> times with it. >> when I tracke

Re: [Linaro-mm-sig] [PATCHv17 0/11] Contiguous Memory Allocator

2011-11-18 Thread Michal Nazarewicz
On Fri, 18 Nov 2011 22:20:48 +0100, sandeep patil wrote: I am running a simple test to allocate contiguous regions and write a log on in a file on sdcard simultaneously. I can reproduce this migration failure 100% times with it. when I tracked the pages that failed to migrate, I found them on th

Re: [Linaro-mm-sig] [PATCHv17 0/11] Contiguous Memory Allocator

2011-11-18 Thread sandeep patil
On Fri, Nov 18, 2011 at 8:43 AM, Marek Szyprowski wrote: > Welcome everyone once again, > Please notice that this patch series is aimed to start further > discussion. There are still few issues that need to be resolved before > CMA will be really ready. The most hot problem is the issue with mova