On Tue, 2016-05-24 at 16:36 +0100, Robin Murphy wrote:
> On 24/05/16 10:57, Honghui Zhang wrote:
> [...]
> >>> @@ -48,6 +48,9 @@ struct mtk_iommu_domain {
> >>> struct io_pgtable_ops *iop;
> >>>
> >>> struct iommu_domain domain;
> >>> + void
On Tue, 2016-05-24 at 16:36 +0100, Robin Murphy wrote:
> On 24/05/16 10:57, Honghui Zhang wrote:
> [...]
> >>> @@ -48,6 +48,9 @@ struct mtk_iommu_domain {
> >>> struct io_pgtable_ops *iop;
> >>>
> >>> struct iommu_domain domain;
> >>> + void
On 24/05/16 10:57, Honghui Zhang wrote:
[...]
@@ -48,6 +48,9 @@ struct mtk_iommu_domain {
struct io_pgtable_ops *iop;
struct iommu_domain domain;
+ void*pgt_va;
+ dma_addr_t pgt_pa;
+ void
On 24/05/16 10:57, Honghui Zhang wrote:
[...]
@@ -48,6 +48,9 @@ struct mtk_iommu_domain {
struct io_pgtable_ops *iop;
struct iommu_domain domain;
+ void*pgt_va;
+ dma_addr_t pgt_pa;
+ void
Hi, Robin,
Thanks very much for your comments.
On Mon, 2016-05-23 at 20:31 +0100, Robin Murphy wrote:
> On 19/05/16 12:49, honghui.zh...@mediatek.com wrote:
> > From: Honghui Zhang
> >
> > Mediatek SoC's M4U has two generations of HW architcture. Generation one
> >
Hi, Robin,
Thanks very much for your comments.
On Mon, 2016-05-23 at 20:31 +0100, Robin Murphy wrote:
> On 19/05/16 12:49, honghui.zh...@mediatek.com wrote:
> > From: Honghui Zhang
> >
> > Mediatek SoC's M4U has two generations of HW architcture. Generation one
> > uses flat, one layer
On 19/05/16 12:49, honghui.zh...@mediatek.com wrote:
From: Honghui Zhang
Mediatek SoC's M4U has two generations of HW architcture. Generation one
uses flat, one layer pagetable, and was shipped with ARM architecture, it
only supports 4K size page mapping. MT2701 SoC
On 19/05/16 12:49, honghui.zh...@mediatek.com wrote:
From: Honghui Zhang
Mediatek SoC's M4U has two generations of HW architcture. Generation one
uses flat, one layer pagetable, and was shipped with ARM architecture, it
only supports 4K size page mapping. MT2701 SoC uses this generation one
From: Honghui Zhang
Mediatek SoC's M4U has two generations of HW architcture. Generation one
uses flat, one layer pagetable, and was shipped with ARM architecture, it
only supports 4K size page mapping. MT2701 SoC uses this generation one
m4u HW. Generation two uses
From: Honghui Zhang
Mediatek SoC's M4U has two generations of HW architcture. Generation one
uses flat, one layer pagetable, and was shipped with ARM architecture, it
only supports 4K size page mapping. MT2701 SoC uses this generation one
m4u HW. Generation two uses the ARM short-descriptor
10 matches
Mail list logo