RE: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-15 Thread Peng Fan
Hi Julien, John, > Subject: Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue > > Hi John, > > On 15/04/2024 12:17, John Ernberg wrote: > > Hi Julien, > > > > On 4/15/24 1:03 PM, Julien Grall wrote: > >> > >> > >> On 15/04/2

Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-15 Thread Julien Grall
Hi John, On 15/04/2024 12:17, John Ernberg wrote: Hi Julien, On 4/15/24 1:03 PM, Julien Grall wrote: On 15/04/2024 11:50, Andrew Cooper wrote: On 15/04/2024 11:25 am, Julien Grall wrote: Hi John, I saw this patch was committed. I have one question this may require some adjustment. On 08/

Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-15 Thread Kelly Choi
Hi everyone, We all have a responsibility and pledge to make this community a welcoming environment. As such, I would like to request we keep the Code of Conduct and patch discussions separate. Should there be a need for any Code of Conduct complaints/investigations, this will be treated separatel

Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-15 Thread John Ernberg
Hi Julien, On 4/15/24 1:03 PM, Julien Grall wrote: > > > On 15/04/2024 11:50, Andrew Cooper wrote: >> On 15/04/2024 11:25 am, Julien Grall wrote: >>> Hi John, >>> >>> I saw this patch was committed. I have one question this may require >>> some adjustment. >>> >>> On 08/04/2024 17:11, John Ernbe

Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-15 Thread Julien Grall
On 15/04/2024 11:50, Andrew Cooper wrote: On 15/04/2024 11:25 am, Julien Grall wrote: Hi John, I saw this patch was committed. I have one question this may require some adjustment. On 08/04/2024 17:11, John Ernberg wrote: ---   xen/arch/arm/platforms/Makefile |   1 +   xen/arch/arm/platf

Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-15 Thread Andrew Cooper
On 15/04/2024 11:25 am, Julien Grall wrote: > Hi John, > > I saw this patch was committed. I have one question this may require > some adjustment. > > On 08/04/2024 17:11, John Ernberg wrote: >> --- >>   xen/arch/arm/platforms/Makefile |   1 + >>   xen/arch/arm/platforms/imx8qm.c | 139

Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-15 Thread Julien Grall
Hi John, I saw this patch was committed. I have one question this may require some adjustment. On 08/04/2024 17:11, John Ernberg wrote: --- xen/arch/arm/platforms/Makefile | 1 + xen/arch/arm/platforms/imx8qm.c | 139 2 files changed, 140 insertions(+)

Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-10 Thread Michal Orzel
Hi John, On 10/04/2024 08:53, John Ernberg wrote: > > > On 4/9/24 8:47 AM, Michal Orzel wrote: >> Hi John, >> >> On 08/04/2024 18:11, John Ernberg wrote: >>> >>> >>> When using Linux for dom0 there are a bunch of drivers that need to do SMC >>> SIP calls into the firmware to enable certain hardw

Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-09 Thread John Ernberg
On 4/9/24 8:47 AM, Michal Orzel wrote: > Hi John, > > On 08/04/2024 18:11, John Ernberg wrote: >> >> >> When using Linux for dom0 there are a bunch of drivers that need to do SMC >> SIP calls into the firmware to enable certain hardware bits like the >> watchdog. >> >> Provide a basic platform glu

Re: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-08 Thread Michal Orzel
Hi John, On 08/04/2024 18:11, John Ernberg wrote: > > > When using Linux for dom0 there are a bunch of drivers that need to do SMC > SIP calls into the firmware to enable certain hardware bits like the > watchdog. > > Provide a basic platform glue that implements the needed SMC forwarding. > >

RE: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-08 Thread Peng Fan
> Subject: [PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue > > When using Linux for dom0 there are a bunch of drivers that need to do SMC > SIP calls into the firmware to enable certain hardware bits like the watchdog. > > Provide a basic platform glue that impleme

[PATCH v4 1/3] xen/arm: Add imx8q{m,x} platform glue

2024-04-08 Thread John Ernberg
When using Linux for dom0 there are a bunch of drivers that need to do SMC SIP calls into the firmware to enable certain hardware bits like the watchdog. Provide a basic platform glue that implements the needed SMC forwarding. The format of these calls are as follows: - reg 0: function ID - reg