On Mon, Oct 16, 2017 at 02:44:42PM +0200, Christoph Hellwig wrote:
> On Tue, Oct 03, 2017 at 12:49:51PM +0100, Robin Murphy wrote:
> > Reviewed-by: Robin Murphy
>
> Thanks Robin. I've heard very little from the arch maintainers,
> but if people remain silent I will apply the whole series to the
On Tue, Oct 03, 2017 at 12:49:51PM +0100, Robin Murphy wrote:
> Reviewed-by: Robin Murphy
Thanks Robin. I've heard very little from the arch maintainers,
but if people remain silent I will apply the whole series to the
dma-mapping tree in the next days.
__
On 03/10/17 11:43, Christoph Hellwig wrote:
> The dma_cache_sync routines is used to flush caches for memory returned
> by dma_alloc_attrs with the DMA_ATTR_NON_CONSISTENT flag (or previously
> from dma_alloc_noncoherent), but the requirements for it seems to be
> frequently misunderstood. dma_cac
The dma_cache_sync routines is used to flush caches for memory returned
by dma_alloc_attrs with the DMA_ATTR_NON_CONSISTENT flag (or previously
from dma_alloc_noncoherent), but the requirements for it seems to be
frequently misunderstood. dma_cache_sync is documented to be a no-op for
allocations
