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Date:   Thu, 22 Jun 2023 13:05:34 +0000
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From:   "Leonard Lausen" <leonard@lausen.nl>
Message-ID: <c451cea0e0541f786e06d771afeb4112d3349dbc@lausen.nl>
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Subject: Re: [Freedreno] [PATCH] Revert "drm/msm/dp: Remove INIT_SETUP delay"
To:     "Abhinav Kumar" <quic_abhinavk@quicinc.com>,
        "Kuogee Hsieh" <quic_khsieh@quicinc.com>,
        "Dmitry Baryshkov" <dmitry.baryshkov@linaro.org>,
        "Bjorn Andersson" <andersson@kernel.org>,
        regressions@lists.linux.dev
Cc:     freedreno@lists.freedesktop.org,
        "Sankeerth Billakanti" <quic_sbillaka@quicinc.com>,
        "Bjorn Andersson" <quic_bjorande@quicinc.com>,
        "David Airlie" <airlied@gmail.com>,
        "Nikita Travkin" <nikita@trvn.ru>, linux-kernel@vger.kernel.org,
        dri-devel@lists.freedesktop.org, "Rob Clark" <robdclark@gmail.com>,
        "Daniel Vetter" <daniel@ffwll.ch>, linux-arm-msm@vger.kernel.org,
        "Stephen Boyd" <swboyd@chromium.org>,
        "Sean Paul" <sean@poorly.run>,
        "Johan Hovold" <johan+linaro@kernel.org>
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 <932ee149-c524-25e7-ee49-5ea1a7e6708c@quicinc.com>
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 <ebbcd56ac883d3c3d3024d368fab63d26e02637a@lausen.nl>
 <20230508021536.txtamifw2vkfncnx@ripper>
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Precedence: bulk

> > https://patchwork.freedesktop.org/patch/538601/?series=3D118148&rev=
=3D3
> >  Apologies if you were not CCed on this, if a next version is CCed,
> >=20
>=20>  will ask kuogee to cc you.
> >=20
>=20>  Meanwhile, will be great if you can verify if it works for you and
> >=20
>=20>  provide Tested-by tags.
> >=20
>=20
> I see Bjorn also tested the patch. As it fixes a serious USB-C DP regre=
ssion which broke USB-C DP completely on lazor for v6.3, can it be includ=
ed in upcoming 6.3.y release?

Kuogee's fix has since been committed to drm-tip on 2023-06-08 as a8e981a=
c2d0eb9dd53a4c173e29ca0c99c88abe2. Since it fixes a serious regression in=
 6.3 and 6.4 kernels, can we include it for the stable releases?

Thank you
Leonard