[Bug 69346] New: nouveau card permanently stays in D3 on VT switch with Optimus laptops - bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ

From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: [Bug 69346] New: nouveau card permanently stays in D3 on VT switch with Optimus laptops
Date: Sat, 14 Sep 2013 06:43:40 +0000	[thread overview]
Message-ID: <bug-69346-8800@http.bugs.freedesktop.org/> (raw)

[-- Attachment #1.1: Type: text/plain, Size: 1116 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=69346

          Priority: medium
            Bug ID: 69346
          Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
           Summary: nouveau card permanently stays in D3 on VT switch with
                    Optimus laptops
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: tod.jackson-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: git
         Component: Drivers/DRI/nouveau
           Product: Mesa

Hi there,

This is re: recent nouveau runtime PM functionality. For the most part it works
great, but the Nvidia card powers up briefly when it shouldn't, e.g. opening a
video with VA-API in mplayer. Which is alright - I greatly appreciate the
cooler temperatures.

However, a VT switch, e.g. ctrl + alt + F2 and back, the Nvidia card never
turns off again until all X sessions are closed. Is that just a limitation of X
or fixable?

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

[-- Attachment #1.2: Type: text/html, Size: 2364 bytes --]

[-- Attachment #2: Type: text/plain, Size: 181 bytes --]

_______________________________________________
Nouveau mailing list
Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
http://lists.freedesktop.org/mailman/listinfo/nouveau