On Wed, 31 Jul 2024 at 01:27, Bjorn Andersson <quic_bjorande@xxxxxxxxxxx> wrote:
>
> On Tue, Jul 30, 2024 at 11:58:19PM +0300, Dmitry Baryshkov wrote:
> > Hi Abhinav,
> >
> > On Tue, 30 Jul 2024 at 22:50, Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx> wrote:
> > >
> > > Hardware document indicates that widebus is recommended on DP on all
> > > MDSS chipsets starting version 5.x.x and above.
> > >
> > > Follow the guideline and mark widebus support on all relevant
> > > chipsets for DP.
> > >
> > > Fixes: 766f705204a0 ("drm/msm/dp: Remove now unused connector_type from desc")
> > > Fixes: 1b2d98bdd7b7 ("drm/msm/dp: Add DisplayPort controller for SM8650")
> >
> > The issues are present in the following commits. Please consider using
> > them instead:
> >
> > Fixes: 757a2f36ab09 ("drm/msm/dp: enable widebus feature for display port")
> > Fixes: 1b2d98bdd7b7 ("drm/msm/dp: Add DisplayPort controller for SM8650")
> >
>
> But are we really fixing any bugs/issues here? While the docs do
> recommend widebus, we're effectively enabling more harware/features.
>
> Unless there's a strong reason (which I'm not confident that the commit
> message entails), I think we should drop the fixes-tags and just bring
> this to 6.12...
I'm fine either way. I'll check tomorrow if this is required to fix
https://gitlab.freedesktop.org/drm/msm/-/issues/43.
--
With best wishes
Dmitry
