On Wed, Apr 03, 2019 at 08:21:44PM +0200, Geert Uytterhoeven wrote:
> On R-Car Gen3, the faulting virtual address is a 40-bit address, and
> comprised of two registers. Read the upper address part, and combine
> both parts, when running on a 64-bit system.
>
> Signed-off-by: Geert Uytterhoeven
>
On R-Car Gen3, the faulting virtual address is a 40-bit address, and
comprised of two registers. Read the upper address part, and combine
both parts, when running on a 64-bit system.
Signed-off-by: Geert Uytterhoeven
---
Apart from this, the driver doesn't support 40-bit IOVA addresses yet.
v2:
