On 2021-01-15 22:47, Robin Murphy wrote:
On 2021-01-15 15:14, Russell King - ARM Linux admin wrote:
On Mon, Jan 11, 2021 at 08:01:48PM +, Robin Murphy wrote:
On 2021-01-07 02:45, chenxiang (M) wrote:
Hi Will,� Robin or other guys,
When debugging SMMU/SVA issue on huawei ARM64 board, we
On 2021-01-15 15:14, Russell King - ARM Linux admin wrote:
On Mon, Jan 11, 2021 at 08:01:48PM +, Robin Murphy wrote:
On 2021-01-07 02:45, chenxiang (M) wrote:
Hi Will,� Robin or other guys,
When debugging SMMU/SVA issue on huawei ARM64 board, we find that it
lacks of enough debugfs for
On Mon, Jan 11, 2021 at 08:01:48PM +, Robin Murphy wrote:
> On 2021-01-07 02:45, chenxiang (M) wrote:
> > Hi Will, Robin or other guys,
> >
> > When debugging SMMU/SVA issue on huawei ARM64 board, we find that it
> > lacks of enough debugfs for ARM SMMU driver (such as
> >
> > the value of
在 2021/1/12 4:01, Robin Murphy 写道:
On 2021-01-07 02:45, chenxiang (M) wrote:
Hi Will, Robin or other guys,
When debugging SMMU/SVA issue on huawei ARM64 board, we find that it
lacks of enough debugfs for ARM SMMU driver (such as
the value of STE/CD which we need to check sometimes).
On 2021-01-07 02:45, chenxiang (M) wrote:
Hi Will, Robin or other guys,
When debugging SMMU/SVA issue on huawei ARM64 board, we find that it
lacks of enough debugfs for ARM SMMU driver (such as
the value of STE/CD which we need to check sometimes). Currently it
creates top-level iommu
Hi Will, Robin or other guys,
When debugging SMMU/SVA issue on huawei ARM64 board, we find that it
lacks of enough debugfs for ARM SMMU driver (such as
the value of STE/CD which we need to check sometimes). Currently it
creates top-level iommu directory in debugfs, but there is no debugfs
