Re: [PATCH v4 11/11] ppc/pnv: Update skiboot.lid to support Power11

2024-05-30 Thread Aditya Gupta
Hello Nick,

On Wed, May 29, 2024 at 10:16:58AM GMT, Nicholas Piggin wrote:
> On Tue May 28, 2024 at 5:15 PM AEST, Cédric Le Goater wrote:
> > On 5/28/24 09:05, Aditya Gupta wrote:
> > > Skiboot/OPAL patches are in discussion upstream [1], with corresponding
> > > commits in github repository [2].
> > > 
> > > Update skiboot.lid, with binary built from 'upstream_power11' branch
> > > of skiboot repository with Power11 enablement patches [2].
> > > 
> > > ---
> > > This patch can be skipped for now, if need to wait for patches to be
> > > merged in open-power/skiboot. Have updated the skiboot.lid to aid in
> > > testing this patch series.
> >
> > When is the merge in skiboot planned ? QEMU 9.1 freeze is in ~2 months.
> 
> I think I will try to get spapr bits in for 9.1, but may just skip pnv
> for this round since there's a bunch of other stuff including some pnv
> churn I'd like to get in 9.1.

Thanks for the information Nick.

Before you take the pseries changes, is it okay if I apply this patch
from Harsh ?

https://lore.kernel.org/qemu-devel/20240523051412.226970-8-hars...@linux.ibm.com/

This would reduce the duplication.

Thanks,
Aditya Gupta

> 
> Thanks,
> Nick



Re: [PATCH v4 11/11] ppc/pnv: Update skiboot.lid to support Power11

2024-05-30 Thread Cédric Le Goater

On 5/30/24 08:41, Aditya Gupta wrote:

Hello Cedric,

On Tue, May 28, 2024 at 09:15:29AM GMT, Cédric Le Goater wrote:

On 5/28/24 09:05, Aditya Gupta wrote:

Skiboot/OPAL patches are in discussion upstream [1], with corresponding
commits in github repository [2].

Update skiboot.lid, with binary built from 'upstream_power11' branch
of skiboot repository with Power11 enablement patches [2].

---
This patch can be skipped for now, if need to wait for patches to be
merged in open-power/skiboot. Have updated the skiboot.lid to aid in
testing this patch series.


When is the merge in skiboot planned ? QEMU 9.1 freeze is in ~2 months.


I have asked, will let you know when I get the expected time.


The typical flow would to be merge a new skiboot.lid with Power11 first,
than this series.


Thanks,

C.


 




[1]:https://lists.ozlabs.org/pipermail/skiboot/2024-April/018963.html
[2]:https://github.com/maheshsal/skiboot.

Cc: Cédric Le Goater
Cc: Joel Stanley
Cc: Mahesh J Salgaonkar
Cc: Madhavan Srinivasan
Cc: Nicholas Piggin
Signed-off-by: Aditya Gupta
---
   pc-bios/skiboot.lid | Bin 2527328 -> 2527328 bytes


Please don't resend. This is big !


Oh okay. Sure.

Thanks,
Aditya Gupta



Thanks,

C.









Re: [PATCH v4 11/11] ppc/pnv: Update skiboot.lid to support Power11

2024-05-30 Thread Aditya Gupta
Hello Cedric,

On Tue, May 28, 2024 at 09:15:29AM GMT, Cédric Le Goater wrote:
> On 5/28/24 09:05, Aditya Gupta wrote:
> > Skiboot/OPAL patches are in discussion upstream [1], with corresponding
> > commits in github repository [2].
> > 
> > Update skiboot.lid, with binary built from 'upstream_power11' branch
> > of skiboot repository with Power11 enablement patches [2].
> > 
> > ---
> > This patch can be skipped for now, if need to wait for patches to be
> > merged in open-power/skiboot. Have updated the skiboot.lid to aid in
> > testing this patch series.
> 
> When is the merge in skiboot planned ? QEMU 9.1 freeze is in ~2 months.

I have asked, will let you know when I get the expected time.

> > [1]:https://lists.ozlabs.org/pipermail/skiboot/2024-April/018963.html
> > [2]:https://github.com/maheshsal/skiboot.
> > 
> > Cc: Cédric Le Goater
> > Cc: Joel Stanley
> > Cc: Mahesh J Salgaonkar
> > Cc: Madhavan Srinivasan
> > Cc: Nicholas Piggin
> > Signed-off-by: Aditya Gupta
> > ---
> >   pc-bios/skiboot.lid | Bin 2527328 -> 2527328 bytes
> 
> Please don't resend. This is big !

Oh okay. Sure.

Thanks,
Aditya Gupta

> 
> Thanks,
> 
> C.
> 
> 
> 
> 



Re: [PATCH v4 11/11] ppc/pnv: Update skiboot.lid to support Power11

2024-05-28 Thread Nicholas Piggin
On Tue May 28, 2024 at 5:15 PM AEST, Cédric Le Goater wrote:
> On 5/28/24 09:05, Aditya Gupta wrote:
> > Skiboot/OPAL patches are in discussion upstream [1], with corresponding
> > commits in github repository [2].
> > 
> > Update skiboot.lid, with binary built from 'upstream_power11' branch
> > of skiboot repository with Power11 enablement patches [2].
> > 
> > ---
> > This patch can be skipped for now, if need to wait for patches to be
> > merged in open-power/skiboot. Have updated the skiboot.lid to aid in
> > testing this patch series.
>
> When is the merge in skiboot planned ? QEMU 9.1 freeze is in ~2 months.

I think I will try to get spapr bits in for 9.1, but may just skip pnv
for this round since there's a bunch of other stuff including some pnv
churn I'd like to get in 9.1.

Thanks,
Nick



Re: [PATCH v4 11/11] ppc/pnv: Update skiboot.lid to support Power11

2024-05-28 Thread Cédric Le Goater

On 5/28/24 09:05, Aditya Gupta wrote:

Skiboot/OPAL patches are in discussion upstream [1], with corresponding
commits in github repository [2].

Update skiboot.lid, with binary built from 'upstream_power11' branch
of skiboot repository with Power11 enablement patches [2].

---
This patch can be skipped for now, if need to wait for patches to be
merged in open-power/skiboot. Have updated the skiboot.lid to aid in
testing this patch series.


When is the merge in skiboot planned ? QEMU 9.1 freeze is in ~2 months.

[1]:https://lists.ozlabs.org/pipermail/skiboot/2024-April/018963.html
[2]:https://github.com/maheshsal/skiboot.

Cc: Cédric Le Goater
Cc: Joel Stanley
Cc: Mahesh J Salgaonkar
Cc: Madhavan Srinivasan
Cc: Nicholas Piggin
Signed-off-by: Aditya Gupta
---
  pc-bios/skiboot.lid | Bin 2527328 -> 2527328 bytes


Please don't resend. This is big !

Thanks,

C.