On Thu, Sep 25, 2014 at 11:43:35AM +0100, Marek Szyprowski wrote:
> On 2014-09-24 19:06, Will Deacon wrote:
> > On Tue, Sep 16, 2014 at 12:54:28PM +0100, Marek Szyprowski wrote:
> >> If device has no max_seg_size set, we assume that there is no limit and
> >> force it to DMA_BIT_MASK(32) to always
Hello,
On 2014-09-24 19:06, Will Deacon wrote:
Hi Marek,
On Tue, Sep 16, 2014 at 12:54:28PM +0100, Marek Szyprowski wrote:
If device has no max_seg_size set, we assume that there is no limit and
force it to DMA_BIT_MASK(32) to always use contiguous mappings in DMA
address space.
Signed-off-by
Hi Marek,
On Tue, Sep 16, 2014 at 12:54:28PM +0100, Marek Szyprowski wrote:
> If device has no max_seg_size set, we assume that there is no limit and
> force it to DMA_BIT_MASK(32) to always use contiguous mappings in DMA
> address space.
>
> Signed-off-by: Marek Szyprowski
> ---
> arch/arm/mm/
If device has no max_seg_size set, we assume that there is no limit and
force it to DMA_BIT_MASK(32) to always use contiguous mappings in DMA
address space.
Signed-off-by: Marek Szyprowski
---
arch/arm/mm/dma-mapping.c | 16
1 file changed, 16 insertions(+)
diff --git a/arch/ar