Re: [XEN PATCH v7 10/20] xen/arm: ffa: add direct request support

2023-03-01 Thread Jens Wiklander
Hi, On Wed, Mar 1, 2023 at 2:06 PM Bertrand Marquis wrote: > > HI Jens, > > > On 1 Mar 2023, at 11:55, Jens Wiklander wrote: > > > > Hi Bertrand, > > > > On Mon, Feb 27, 2023 at 4:28 PM Bertrand Marquis > > wrote: > >> > >> Hi Jens, > >> > >>> On 22 Feb 2023, at 16:33, Jens Wiklander > >>> wr

Re: [XEN PATCH v7 10/20] xen/arm: ffa: add direct request support

2023-03-01 Thread Jens Wiklander
On Wed, Mar 1, 2023 at 4:50 PM Bertrand Marquis wrote: > > Hi Jens, > > > On 1 Mar 2023, at 11:55, Jens Wiklander wrote: > > > > Hi Bertrand, > > > > On Mon, Feb 27, 2023 at 4:28 PM Bertrand Marquis > > wrote: > >> > >> Hi Jens, > >> > >>> On 22 Feb 2023, at 16:33, Jens Wiklander > >>> wrote:

Re: [XEN PATCH v7 10/20] xen/arm: ffa: add direct request support

2023-03-01 Thread Bertrand Marquis
Hi Jens, > On 1 Mar 2023, at 11:55, Jens Wiklander wrote: > > Hi Bertrand, > > On Mon, Feb 27, 2023 at 4:28 PM Bertrand Marquis > wrote: >> >> Hi Jens, >> >>> On 22 Feb 2023, at 16:33, Jens Wiklander wrote: >>> >>> Adds support for sending a FF-A direct request. Checks that the SP also >>>

Re: [XEN PATCH v7 10/20] xen/arm: ffa: add direct request support

2023-03-01 Thread Bertrand Marquis
HI Jens, > On 1 Mar 2023, at 11:55, Jens Wiklander wrote: > > Hi Bertrand, > > On Mon, Feb 27, 2023 at 4:28 PM Bertrand Marquis > wrote: >> >> Hi Jens, >> >>> On 22 Feb 2023, at 16:33, Jens Wiklander wrote: >>> >>> Adds support for sending a FF-A direct request. Checks that the SP also >>>

Re: [XEN PATCH v7 10/20] xen/arm: ffa: add direct request support

2023-03-01 Thread Jens Wiklander
Hi Bertrand, On Mon, Feb 27, 2023 at 4:28 PM Bertrand Marquis wrote: > > Hi Jens, > > > On 22 Feb 2023, at 16:33, Jens Wiklander wrote: > > > > Adds support for sending a FF-A direct request. Checks that the SP also > > supports handling a 32-bit direct request. 64-bit direct requests are > > no

Re: [XEN PATCH v7 10/20] xen/arm: ffa: add direct request support

2023-02-27 Thread Bertrand Marquis
Hi Jens, > On 22 Feb 2023, at 16:33, Jens Wiklander wrote: > > Adds support for sending a FF-A direct request. Checks that the SP also > supports handling a 32-bit direct request. 64-bit direct requests are > not used by the mediator itself so there is not need to check for that. > > Signed-off

[XEN PATCH v7 10/20] xen/arm: ffa: add direct request support

2023-02-22 Thread Jens Wiklander
Adds support for sending a FF-A direct request. Checks that the SP also supports handling a 32-bit direct request. 64-bit direct requests are not used by the mediator itself so there is not need to check for that. Signed-off-by: Jens Wiklander --- xen/arch/arm/tee/ffa.c | 119 +++