About one month ago, I have asked a question about HDMI hotplug, the link is:
https://gitlab.freedesktop.org/drm/amd/-/issues/1135#note_492460
And I have put one patch to fix this, as follows:
39 diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_con
Yes, I agree.
On Tue, Jun 16, 2020 at 3:08 AM Alex Deucher wrote:
>
> On Mon, Jun 15, 2020 at 5:30 AM Aaron Chou wrote:
> >
> > About one month ago, I have asked a question about HDMI hotplug, the link
> > is:
> >
> > https://gitlab.freedesktop.org/drm/amd/-
Hi all:
I'm a newer about the amdgpu driver.
I have a question about it.
In my company, there are some experiments about HDMI hotplug.
First, I introduce the lab environment:
cpu: huawei kunpeng
os: uos
kernel: 4.19.90
video card: Radeon HD 700
the lab step is:
1, I connect the hdmi and vga with
On Sat, May 9, 2020 at 9:35 PM Alex Deucher wrote:
>
> On Sat, May 9, 2020 at 1:48 AM Binbin Zhou wrote:
> >
> > Now, we check the presence of the EDID to determine if there is a monitor
> > present.
> >
> > DVI-I connectors have both analog and digital encoders and the HPD pin
> > is only reliab
