On 2018-06-27 11:39 AM, Emil Velikov wrote:
> On 27 June 2018 at 09:40, Michel Dänzer wrote:
>> On 2018-06-26 07:11 PM, Emil Velikov wrote:
>>> On 26 June 2018 at 17:23, Michel Dänzer wrote:
On 2018-06-26 05:43 PM, Emil Velikov wrote:
> On 25 June 2018 at 22:45, Zuo, Jerry wrote:
Cc: Michel Dänzer mailto:mic...@daenzer.net>>; Emil Velikov
mailto:emil.l.veli...@gmail.com>>;
xorg-devel@lists.x.org<mailto:xorg-devel@lists.x.org>; Lipski, Mikita
mailto:mikita.lip...@amd.com>>; Wentland, Harry
mailto:harry.wentl...@amd.com>>
Subject: Re: 4K@60 YCbCr42
mil Velikov <
> emil.l.veli...@gmail.com>; xorg-devel@lists.x.org; Lipski, Mikita <
> mikita.lip...@amd.com>; Wentland, Harry
> *Subject:* Re: 4K@60 YCbCr420 missing mode in usermode
>
>
>
> Hi
>
>
>
> I'm using
> https://cgit.freedesktop.org/~agd
v <
> emil.l.veli...@gmail.com>; xorg-devel@lists.x.org; Lipski, Mikita <
> mikita.lip...@amd.com>; Wentland, Harry
>
>
> *Subject:* Re: 4K@60 YCbCr420 missing mode in usermode
>
>
>
> With the modesetting driver I would see this in my dmesg if it helps:
>
To: Zuo, Jerry
Cc: Michel Dänzer ; Emil Velikov
; xorg-devel@lists.x.org; Lipski, Mikita
; Wentland, Harry
Subject: Re: 4K@60 YCbCr420 missing mode in usermode
With the modesetting driver I would see this in my dmesg if it helps:
Jun 27 00:00:38 quark kernel: [ cut here
On 27 June 2018 at 09:40, Michel Dänzer wrote:
> On 2018-06-26 07:11 PM, Emil Velikov wrote:
>> On 26 June 2018 at 17:23, Michel Dänzer wrote:
>>> On 2018-06-26 05:43 PM, Emil Velikov wrote:
On 25 June 2018 at 22:45, Zuo, Jerry wrote:
> Hello all:
>
>
>
> We are working
On 2018-06-26 07:11 PM, Emil Velikov wrote:
> On 26 June 2018 at 17:23, Michel Dänzer wrote:
>> On 2018-06-26 05:43 PM, Emil Velikov wrote:
>>> On 25 June 2018 at 22:45, Zuo, Jerry wrote:
Hello all:
We are working on an issue affecting 4K@60 HDMI display not to light up,
, Mikita ; Wentland, Harry
Subject: Re: 4K@60 YCbCr420 missing mode in usermode
With AMDGPU DDX I'm not seeing 4k@60Hz with this patch and allowing >8bpc
With modesetting X doesn't start and I get the following in dmesg:
[ 105.397875] [ cut here ]
[ 105.397877] kernel
Cc: Emil Velikov ; xorg-devel@lists.x.org; Lipski,
Mikita ; Wentland, Harry
Subject: RE: 4K@60 YCbCr420 missing mode in usermode
Hi Mike:
It is my bad that I need to check DCE version > 112 to add this flag on. Since
I am testing on Vega10, I didn’t realize that. Anything like Carrizo
o:m...@fireburn.co.uk]
Sent: June 26, 2018 12:41 PM
To: Michel Dänzer
Cc: Emil Velikov ; Zuo, Jerry ;
xorg-devel@lists.x.org; Lipski, Mikita ; Wentland, Harry
Subject: Re: 4K@60 YCbCr420 missing mode in usermode
With AMDGPU DDX I'm not seeing 4k@60Hz with this patch and allowing >8bpc
With modeset
> *To:* 'Mike Lothian' ; Michel Dänzer <
>> mic...@daenzer.net>
>> *Cc:* Emil Velikov ; xorg-devel@lists.x.org;
>> Lipski, Mikita ; Wentland, Harry <
>> harry.wentl...@amd.com>
>> *Subject:* RE: 4K@60 YCbCr420 missing mode in usermode
>>
>&
@lists.x.org;
> Lipski, Mikita ; Wentland, Harry <
> harry.wentl...@amd.com>
> *Subject:* RE: 4K@60 YCbCr420 missing mode in usermode
>
>
>
> Hi Mike:
>
>
>
> It is my bad that I need to check DCE version > 112 to add this flag on.
> Since I am testing on
On 26 June 2018 at 17:23, Michel Dänzer wrote:
> On 2018-06-26 05:43 PM, Emil Velikov wrote:
>> Hi Jerry,
>>
>> On 25 June 2018 at 22:45, Zuo, Jerry wrote:
>>> Hello all:
>>>
>>>
>>>
>>> We are working on an issue affecting 4K@60 HDMI display not to light up, but
>>> only showing up 4K@30 from:
With AMDGPU DDX I'm not seeing 4k@60Hz with this patch and allowing >8bpc
With modesetting X doesn't start and I get the following in dmesg:
[ 105.397875] [ cut here ]
[ 105.397877] kernel BUG at
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:4796!
[
Hi
I'm happy to test this when I get home
I'm currently reverting that patch that enables >8bit colour to get 60Hz
back
Cheers
Mike
On Tue, 26 Jun 2018 at 17:23 Michel Dänzer wrote:
> On 2018-06-26 05:43 PM, Emil Velikov wrote:
> > Hi Jerry,
> >
> > On 25 June 2018 at 22:45, Zuo, Jerry
On 2018-06-26 05:43 PM, Emil Velikov wrote:
> Hi Jerry,
>
> On 25 June 2018 at 22:45, Zuo, Jerry wrote:
>> Hello all:
>>
>>
>>
>> We are working on an issue affecting 4K@60 HDMI display not to light up, but
>> only showing up 4K@30 from:
>> https://bugs.freedesktop.org/show_bug.cgi?id=106959 and
Hi Jerry,
On 25 June 2018 at 22:45, Zuo, Jerry wrote:
> Hello all:
>
>
>
> We are working on an issue affecting 4K@60 HDMI display not to light up, but
> only showing up 4K@30 from:
> https://bugs.freedesktop.org/show_bug.cgi?id=106959 and others.
>
>
>
> Some displays (e.g., ASUS PA328) HDMI
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