From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 83550] New: [NVA5] Monitor not restored after resume [regression] Date: Sat, 06 Sep 2014 02:07:33 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0692941839==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0692941839== Content-Type: multipart/alternative; boundary="1409969253.5B6Dc4831.19488"; charset="us-ascii" --1409969253.5B6Dc4831.19488 Date: Sat, 6 Sep 2014 02:07:33 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=83550 Priority: medium Bug ID: 83550 Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Summary: [NVA5] Monitor not restored after resume [regression] QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter: anka.213.bacn+freedesktop-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Hardware: x86-64 (AMD64) Status: NEW Version: unspecified Component: Driver/nouveau Product: xorg Created attachment 105823 --> https://bugs.freedesktop.org/attachment.cgi?id=105823&action=edit vbios.rom I have a GT216 [GeForce 210] (rev a2). I have two monitors, one connected with DVI, the other with VGA. In revisions after 415f12efc1b only the one connected to VGA will restore after suspend. I need to apply [ba5e01b0d0146c2d2bb5475cf1d6efec51bf2669] drm/nv50/disp: fix a potential oops in supervisor handling to make it restore at all in 415f12efc1b..ba5e01b0d^. Otherwise the computer completely fails to resume. (The computer wakes up but is completely unresponsive. Both monitors are off. Pressing the keyboard makes the num-lock key blink once and nothing more. This is the same behaviour it has when the computer is suspended. The only difference is that the power light is not blinking.) xrandr seems to think that the screen was restored properly. > lspci 01:00.0 VGA compatible controller: NVIDIA Corporation GT216 [GeForce 210] (rev a2) > git bisect log # first bad commit: [415f12efc1b2308411b2cbc3e82666b3db8a7758] drm/nv50/disp: start removing direct vbios parsing from supervisor -- You are receiving this mail because: You are the assignee for the bug. --1409969253.5B6Dc4831.19488 Date: Sat, 6 Sep 2014 02:07:33 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Priority medium
Bug ID 83550
Assignee nouveau@lists.freedesktop.org
Summary [NVA5] Monitor not restored after resume [regression]
QA Contact xorg-team@lists.x.org
Severity normal
Classification Unclassified
OS Linux (All)
Reporter anka.213.bacn+freedesktop@gmail.com
Hardware x86-64 (AMD64)
Status NEW
Version unspecified
Component Driver/nouveau
Product xorg 

Created attachment 105823 [details]
vbios.rom

I have a GT216 [GeForce 210] (rev a2). I have two monitors, one connected with
DVI, the other with VGA. In revisions after 415f12efc1b only the one connected
to VGA will restore after suspend.

I need to apply
[ba5e01b0d0146c2d2bb5475cf1d6efec51bf2669] drm/nv50/disp: fix a potential oops
in supervisor handling
to make it restore at all in 415f12efc1b..ba5e01b0d^. Otherwise the computer
completely fails to resume. (The computer wakes up but is completely
unresponsive. Both monitors are off. Pressing the keyboard makes the num-lock
key blink once and nothing more. This is the same behaviour it has when the
computer is suspended. The only difference is that the power light is not
blinking.)

xrandr seems to think that the screen was restored properly.


> lspci
01:00.0 VGA compatible controller: NVIDIA Corporation GT216 [GeForce 210] (rev
a2)

> git bisect log
# first bad commit: [415f12efc1b2308411b2cbc3e82666b3db8a7758] drm/nv50/disp:
start removing direct vbios parsing from supervisor

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