From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Kuogee Hsieh <quic_khsieh@quicinc.com>,
dri-devel@lists.freedesktop.org, robdclark@gmail.com,
sean@poorly.run, swboyd@chromium.org, dianders@chromium.org,
vkoul@kernel.org, daniel@ffwll.ch, airlied@gmail.com,
agross@kernel.org, andersson@kernel.org
Cc: quic_abhinavk@quicinc.com, quic_jesszhan@quicinc.com,
quic_sbillaka@quicinc.com, marijn.suijten@somainline.org,
freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v1 0/2] enable HDP plugin/unplugged interrupts to hpd_enable/disable
Date: Thu, 11 May 2023 19:02:46 +0300 [thread overview]
Message-ID: <89938fdd-d0d0-b0c1-7717-4a2bc00236f5@linaro.org> (raw)
In-Reply-To: <1683750665-8764-1-git-send-email-quic_khsieh@quicinc.com>
On 10/05/2023 23:31, Kuogee Hsieh wrote:
> There is bug report on exteranl DP display does not work.
> This patch add below two patches to fix the problem.
> 1) enable HDP plugin/unplugged interrupts to hpd_enable/disable
> 2) add mutex to protect internal_hpd against race condition between different threads
>
>
> Kuogee Hsieh (2):
> drm/msm/dp: enable HDP plugin/unplugged interrupts to
> hpd_enable/disable
> drm/msm/dp: add mutex to protect internal_hpd against race condition
> between different threads
>
> drivers/gpu/drm/msm/dp/dp_display.c | 37 +++++++++++++++++++++++--------------
> 1 file changed, 23 insertions(+), 14 deletions(-)
>
BTW: Kuogee, what happened to the patchset promised at [1] ?
In the reply, [2], I asked you to remove DP_HPD_INIT_SETUP completely,
and then you went silent.
[1]
https://lore.kernel.org/dri-devel/4c733721-855a-85fd-82a9-9af0f80fc02e@quicinc.com/
[2]
https://lore.kernel.org/dri-devel/358262c3-e501-3c7f-7502-f0323cdcc634@linaro.org/
--
With best wishes
Dmitry
prev parent reply other threads:[~2023-05-11 16:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-10 20:31 Kuogee Hsieh
2023-05-10 20:31 ` [PATCH v1 1/2] drm/msm/dp: " Kuogee Hsieh
2023-05-10 23:55 ` Stephen Boyd
2023-05-11 0:39 ` Abhinav Kumar
2023-05-11 15:44 ` Bjorn Andersson
2023-05-11 17:55 ` Stephen Boyd
2023-05-11 15:31 ` Bjorn Andersson
2023-05-11 4:24 ` Dmitry Baryshkov
2023-05-11 15:53 ` Bjorn Andersson
2023-05-11 15:57 ` Dmitry Baryshkov
2023-05-12 0:16 ` Kuogee Hsieh
2023-05-12 0:54 ` Dmitry Baryshkov
2023-05-12 18:03 ` Stephen Boyd
2023-05-12 18:30 ` Dmitry Baryshkov
2023-05-10 20:31 ` [PATCH v1 2/2] drm/msm/dp: add mutex to protect internal_hpd against race condition between different threads Kuogee Hsieh
2023-05-10 22:46 ` Stephen Boyd
2023-05-10 23:11 ` Abhinav Kumar
2023-05-10 23:19 ` Kuogee Hsieh
2023-05-10 23:30 ` Abhinav Kumar
2023-05-11 16:02 ` Dmitry Baryshkov [this message]
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