Re: [RFC PATCH v3 08/18] hw/arm/smmu-common: Add support for nested TLB

2024-06-17 Thread Mostafa Saleh
On Wed, May 22, 2024 at 1:44 PM Mostafa Saleh wrote: > > Hi Eric, > > On Mon, May 20, 2024 at 10:20:43AM +0200, Eric Auger wrote: > > Hi Mostafa, > > On 5/16/24 17:20, Mostafa Saleh wrote: > > > Hi Eric, > > > > > > On Wed, May 15, 2024 at 03:48:05PM +0200, Eric Auger wrote: > > >> Hi Mostafa, > >

Re: [RFC PATCH v3 08/18] hw/arm/smmu-common: Add support for nested TLB

2024-05-22 Thread Mostafa Saleh
Hi Eric, On Mon, May 20, 2024 at 10:20:43AM +0200, Eric Auger wrote: > Hi Mostafa, > On 5/16/24 17:20, Mostafa Saleh wrote: > > Hi Eric, > > > > On Wed, May 15, 2024 at 03:48:05PM +0200, Eric Auger wrote: > >> Hi Mostafa, > >> > >> On 4/29/24 05:23, Mostafa Saleh wrote: > >>> This patch adds suppo

Re: [RFC PATCH v3 08/18] hw/arm/smmu-common: Add support for nested TLB

2024-05-20 Thread Eric Auger
Hi Mostafa, On 5/16/24 17:20, Mostafa Saleh wrote: > Hi Eric, > > On Wed, May 15, 2024 at 03:48:05PM +0200, Eric Auger wrote: >> Hi Mostafa, >> >> On 4/29/24 05:23, Mostafa Saleh wrote: >>> This patch adds support for nested(combined) TLB entries. >> space between nested and (. > Will do. >>> The m

Re: [RFC PATCH v3 08/18] hw/arm/smmu-common: Add support for nested TLB

2024-05-16 Thread Mostafa Saleh
Hi Eric, On Wed, May 15, 2024 at 03:48:05PM +0200, Eric Auger wrote: > Hi Mostafa, > > On 4/29/24 05:23, Mostafa Saleh wrote: > > This patch adds support for nested(combined) TLB entries. > space between nested and (. Will do. > > The main function combine_tlb() is not used here but in the next >

Re: [RFC PATCH v3 08/18] hw/arm/smmu-common: Add support for nested TLB

2024-05-15 Thread Eric Auger
Hi Mostafa, On 4/29/24 05:23, Mostafa Saleh wrote: > This patch adds support for nested(combined) TLB entries. space between nested and (. > The main function combine_tlb() is not used here but in the next > patches, but to simplify the patches it is introduced first. > > Main changes: > 1) New en

[RFC PATCH v3 08/18] hw/arm/smmu-common: Add support for nested TLB

2024-04-28 Thread Mostafa Saleh
This patch adds support for nested(combined) TLB entries. The main function combine_tlb() is not used here but in the next patches, but to simplify the patches it is introduced first. Main changes: 1) New entry added in the TLB, parent_perm, for nested TLB, holds the stage-2 permission, this ca