[Public]
> -----Original Message-----
> From: Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>
> Sent: Tuesday, February 28, 2023 12:40
> To: Limonciello, Mario <Mario.Limonciello@xxxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx; Gong, Richard <Richard.Gong@xxxxxxx>;
> Mahapatra, Rajib <Rajib.Mahapatra@xxxxxxx>
> Subject: Re: S2idle fix for DCN314
>
> On Fri, Feb 24, 2023 at 05:17:52PM +0000, Limonciello, Mario wrote:
> > [Public]
> >
> > Hi,
> >
> > Newer GPU microcode binaries for products with DCN 314 cause the
> display to fail to resume from s2idle.
> > The following fix went into 6.3 that makes it work with both newer and
> older GPU microcode binaries.
> >
> > Please take this to 6.1.y.
> >
> > e383b12709e32 ("drm/amd/display: Move DCN314 DOMAIN power control
> to DMCUB")
>
> Also queued up for 6.2.y as you do not want to update and have a
> regression.
Much Appreciated!
