Re: [RFC PATCH v3 13/18] hw/arm/smmuv3: Support nested SMMUs in smmuv3_notify_iova()

2024-06-17 Thread Mostafa Saleh
Hi Eric, On Mon, May 20, 2024 at 12:37:55PM +0200, Eric Auger wrote: > Hi Mostafa, > > On 4/29/24 05:23, Mostafa Saleh wrote: > > IOMMUTLBEvent only understands IOVA, for stage-2 only SMMUs keep > > the implementation, while only notify for stage-1 invalidation > > in case of nesting. > > > > Sig

Re: [RFC PATCH v3 13/18] hw/arm/smmuv3: Support nested SMMUs in smmuv3_notify_iova()

2024-05-20 Thread Eric Auger
Hi Mostafa, On 4/29/24 05:23, Mostafa Saleh wrote: > IOMMUTLBEvent only understands IOVA, for stage-2 only SMMUs keep > the implementation, while only notify for stage-1 invalidation > in case of nesting. > > Signed-off-by: Mostafa Saleh > --- > hw/arm/smmuv3.c | 23 +++ >

[RFC PATCH v3 13/18] hw/arm/smmuv3: Support nested SMMUs in smmuv3_notify_iova()

2024-04-28 Thread Mostafa Saleh
IOMMUTLBEvent only understands IOVA, for stage-2 only SMMUs keep the implementation, while only notify for stage-1 invalidation in case of nesting. Signed-off-by: Mostafa Saleh --- hw/arm/smmuv3.c | 23 +++ hw/arm/trace-events | 2 +- 2 files changed, 16 insertions(+), 9