From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 104275] Stoney Ridge laptop display goes blank after HDMI gets plugged/unplugged in extended mode. Date: Fri, 15 Dec 2017 09:57:12 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0051483707==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id E46FD6E79C for ; Fri, 15 Dec 2017 09:57:11 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0051483707== Content-Type: multipart/alternative; boundary="15133318310.cfB3d952.2024"; charset="UTF-8" --15133318310.cfB3d952.2024 Date: Fri, 15 Dec 2017 09:57:11 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D104275 --- Comment #4 from Kai-Heng Feng --- (In reply to Michel D=C3=A4nzer from comment #3) > The fundamental issue here is that only 32 MB of memory are reserved as V= RAM > for the GPU. >=20 > https://patchwork.freedesktop.org/patch/192451/ should fix it (with DC > enabled). I applied both [1] and [2], also enabled DC for it, now the Unity Desktop is garbled. Unity Greeter in LightDM is fine though. [1] https://patchwork.freedesktop.org/patch/192451/ [2] https://patchwork.freedesktop.org/patch/192450/ --=20 You are receiving this mail because: You are the assignee for the bug.= --15133318310.cfB3d952.2024 Date: Fri, 15 Dec 2017 09:57:11 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Commen= t # 4 on bug 10427= 5 from Kai-Heng Feng 
(In reply to Michel D=C3=A4nzer from comment #3)
> The fundamental issue here is that only 32 MB of=
 memory are reserved as VRAM
> for the GPU.
>=20
> https://pa=
tchwork.freedesktop.org/patch/192451/ should fix it (with DC
> enabled).

I applied both [1] and [2], also enabled DC for it, now the Unity Desktop is
garbled.
Unity Greeter in LightDM is fine though.

[1] https://pat=
chwork.freedesktop.org/patch/192451/
[2] https://pat=
chwork.freedesktop.org/patch/192450/

You are receiving this mail because:
  • You are the assignee for the bug.
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