On Sun, Sep 22, 2019 at 10:16:38AM +0200, Greg KH wrote:
On Tue, Aug 20, 2019 at 02:41:15PM -0700, Nick Desaulniers wrote:
On Tue, Aug 20, 2019 at 2:35 PM Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
>
> On Tue, Aug 20, 2019 at 05:25:39PM -0400, Sasha Levin wrote:
> > On Tue, Aug 20, 2019 at 02:07:16PM -0700, Greg KH wrote:
> > > On Tue, Aug 20, 2019 at 02:00:21PM -0700, Nick Desaulniers wrote:
> > > > Please apply commit 0f0727d971f6 ("drm/amd/display: readd -msse2 to
> > > > prevent Clang from emitting libcalls to undefined SW FP routines") to
> > > > 4.19.y.
> > > >
> > > > It will help with AMD based chromebooks for ChromeOS.
> > >
> > > That commit id is not in Linus's tree, are you sure you got it correct?
> >
> > That's a linux-next commit.
>
> Great, we can wait for it to show up in Linus's tree first :)
*checks tree*
Oh yeah, oops. Sorry for the noise.
It's in Linus's tree now, but it does not apply to 5.2.y or 4.19.y, so
can you provide a working backport for those kernels?
Looks like it was mostly due to missing 7ed4e6352c16f ("drm/amd/display:
Add DCN2 HW Sequencer and Resource") on older kernels. I've fixed it up
and queued it up.
--
Thanks,
Sasha
