Re: [PATCH 2/4] mm: cma: Always consider a 0 base address reservation as dynamic

2014-10-23 Thread Laurent Pinchart
Hi Michal, On Thursday 23 October 2014 18:55:20 Michal Nazarewicz wrote: > On Thu, Oct 23 2014, Laurent Pinchart wrote: > > The fixed parameter to cma_declare_contiguous() tells the function > > whether the given base address must be honoured or should be considered > > as a hint only. The API

Re: [PATCH 2/4] mm: cma: Always consider a 0 base address reservation as dynamic

2014-10-23 Thread Michal Nazarewicz
On Thu, Oct 23 2014, Laurent Pinchart wrote: > The fixed parameter to cma_declare_contiguous() tells the function > whether the given base address must be honoured or should be considered > as a hint only. The API considers a zero base address as meaning any > base address, which must never be

[PATCH 2/4] mm: cma: Always consider a 0 base address reservation as dynamic

2014-10-23 Thread Laurent Pinchart
The fixed parameter to cma_declare_contiguous() tells the function whether the given base address must be honoured or should be considered as a hint only. The API considers a zero base address as meaning any base address, which must never be considered as a fixed value. Part of the implementation

[PATCH 2/4] mm: cma: Always consider a 0 base address reservation as dynamic

2014-10-23 Thread Laurent Pinchart
The fixed parameter to cma_declare_contiguous() tells the function whether the given base address must be honoured or should be considered as a hint only. The API considers a zero base address as meaning any base address, which must never be considered as a fixed value. Part of the implementation

Re: [PATCH 2/4] mm: cma: Always consider a 0 base address reservation as dynamic

2014-10-23 Thread Michal Nazarewicz
On Thu, Oct 23 2014, Laurent Pinchart wrote: The fixed parameter to cma_declare_contiguous() tells the function whether the given base address must be honoured or should be considered as a hint only. The API considers a zero base address as meaning any base address, which must never be

Re: [PATCH 2/4] mm: cma: Always consider a 0 base address reservation as dynamic

2014-10-23 Thread Laurent Pinchart
Hi Michal, On Thursday 23 October 2014 18:55:20 Michal Nazarewicz wrote: On Thu, Oct 23 2014, Laurent Pinchart wrote: The fixed parameter to cma_declare_contiguous() tells the function whether the given base address must be honoured or should be considered as a hint only. The API considers