On Tue, Aug 23, 2016 at 08:05:27PM +0100, Robin Murphy wrote:
> Document how the generic "iommus" binding should be used to describe ARM
> SMMU stream IDs instead of the old "mmu-masters" binding.
>
> CC: Rob Herring
> CC: Mark Rutland
> Signed-off-by:
On 8/10/2016 2:22 PM, niklas.soderlund+renesas at ragnatech.se (Niklas
Söderlund) wrote:
> Hi,
>
> This series tries to solve the problem with DMA with device registers
> (MMIO registers) that are behind an IOMMU for the rcar-dmac driver. A
> recent patch '9575632 (dmaengine: make slave address
On 06/13/2016 07:40 PM, Lutz Vieweg wrote:
On 06/13/2016 04:46 AM, Wan ZongShun wrote:
Firstly, I need to know if your ethernet card works well now or not
after you set iommu=pt.
Too early to tell - the NIC worked for the last 4 days now without
failing, however, that is only about the same
On 06/13/2016 07:40 PM, Lutz Vieweg wrote:
On 06/13/2016 04:46 AM, Wan ZongShun wrote:
Firstly, I need to know if your ethernet card works well now or not
after you set iommu=pt.
Too early to tell - the NIC worked for the last 4 days now without
failing, however, that is only about the same
On 06/13/2016 07:40 PM, Lutz Vieweg wrote:
On 06/13/2016 04:46 AM, Wan ZongShun wrote:
Firstly, I need to know if your ethernet card works well now or not
after you set iommu=pt.
Too early to tell - the NIC worked for the last 4 days now without
failing, however, that is only about the same
On 06/13/2016 07:40 PM, Lutz Vieweg wrote:
On 06/13/2016 04:46 AM, Wan ZongShun wrote:
Firstly, I need to know if your ethernet card works well now or not
after you set iommu=pt.
Too early to tell - the NIC worked for the last 4 days now without
failing, however, that is only about the same