On Fri, May 15, 2015 at 10:43:28AM +0100, Yong Wu wrote:
> This patch adds support for mediatek m4u (MultiMedia Memory Management Unit).
After looking at the page table code, I thought I'd come and check your
TLB invalidate code here.
> +static void mtk_iommu_tlb_flush_all(void *cookie)
> +{
> +
Hi Tomasz,
Thanks. please help check my comments.
The others I will change in next version.
On Mon, 2015-05-25 at 17:29 +0900, Tomasz Figa wrote:
> Hi,
>
> Please see my comments inline.
>
> On Fri, May 15, 2015 at 6:43 PM, Yong Wu wrote:
> [snip]
> > +
> > +struct mtk_iommu_info {
> >
Hi,
Please see my comments inline.
On Fri, May 15, 2015 at 6:43 PM, Yong Wu wrote:
[snip]
> +
> +struct mtk_iommu_info {
> + void __iomem*base;
> + int irq;
> + struct device *dev;
> + struct device *larbdev[MTK_IOMMU_LA
