On 03.01.23 18:41, Peter Maydell wrote:
On Fri, 23 Dec 2022 at 08:50, Alexander Graf wrote:
While trying to make Windows work with GICv3 emulation, I stumbled over
the fact that it only supports ITT entry sizes that are power of 2 sized.
While the spec allows arbitrary sizes, in practice har
Hi Peter,
On 03.01.23 18:41, Peter Maydell wrote:
On Fri, 23 Dec 2022 at 08:50, Alexander Graf wrote:
While trying to make Windows work with GICv3 emulation, I stumbled over
the fact that it only supports ITT entry sizes that are power of 2 sized.
While the spec allows arbitrary sizes, in pra
On Fri, 23 Dec 2022 at 08:50, Alexander Graf wrote:
>
> While trying to make Windows work with GICv3 emulation, I stumbled over
> the fact that it only supports ITT entry sizes that are power of 2 sized.
>
> While the spec allows arbitrary sizes, in practice hardware will always
> expose power of
On 23/12/22 09:50, Alexander Graf wrote:
While trying to make Windows work with GICv3 emulation, I stumbled over
the fact that it only supports ITT entry sizes that are power of 2 sized.
While the spec allows arbitrary sizes, in practice hardware will always
expose power of 2 sizes and so this l
While trying to make Windows work with GICv3 emulation, I stumbled over
the fact that it only supports ITT entry sizes that are power of 2 sized.
While the spec allows arbitrary sizes, in practice hardware will always
expose power of 2 sizes and so this limitation is not really a problem
in real w
