Re: [PATCH v5 5/6] gpu: nova-core: set RMSetSriovMode for vGPU

On Thu, 23 Jul 2026 16:18:28 +0900
"Alexandre Courbot" <[email protected]> wrote:

> On Wed Jul 22, 2026 at 4:39 PM JST, Zhi Wang wrote:
> > The GSP registry setup needs to advertise SR-IOV mode when
> > nova-core boots GSP for an enabled vGPU configuration. Without the
> > registry entry, GSP-RM is not told to initialize in the mode
> > required by NVIDIA vGPU.
> >
> > Append RMSetSriovMode to the SetRegistry command when the vGPU state
> > detected before GSP boot is enabled. Keep the existing registry
> > entries unchanged for non-vGPU boots.
> >
> > Cc: Alexandre Courbot <[email protected]>
> > Signed-off-by: Zhi Wang <[email protected]>
> 

Thanks so much. :)

> I have submitted a patch [1] to fix the bug raised by Sashiko, as it
> was there before this series.
> 
> [1]
> https://lore.kernel.org/nova-gpu/[email protected]/