On Thu, Jul 25, 2019 at 04:39:59PM -0700, Nicolin Chen wrote:
> According to the original dma_direct_alloc_pages() code:
> {
> unsigned int count = PAGE_ALIGN(size) >> PAGE_SHIFT;
>
> if (!dma_release_from_contiguous(dev, page, count))
> __free_pages(page,
According to the original dma_direct_alloc_pages() code:
{
unsigned int count = PAGE_ALIGN(size) >> PAGE_SHIFT;
if (!dma_release_from_contiguous(dev, page, count))
__free_pages(page, get_order(size));
}
The count parameter for dma_release_from_contiguous() was
