[Bug 86650] New: (NV44): initrd gpu lockup from 3.12 or 3.13 onwards - bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ

From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: [Bug 86650] New: (NV44): initrd gpu lockup from 3.12 or 3.13 onwards
Date: Mon, 24 Nov 2014 05:11:36 +0000	[thread overview]
Message-ID: <bug-86650-8800@http.bugs.freedesktop.org/> (raw)

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https://bugs.freedesktop.org/show_bug.cgi?id=86650

            Bug ID: 86650
           Summary: (NV44): initrd gpu lockup from 3.12 or 3.13 onwards
           Product: Mesa
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/nouveau
          Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
          Reporter: sebastian-+7HhuH9B2PG2Zizt6A3wSA@public.gmane.org

Created attachment 109919
  --> https://bugs.freedesktop.org/attachment.cgi?id=109919&action=edit
complete dmesg from 3.18-rc4

all kernels since 3.13 immidiatly print this while loading the initrd: (copied
by hand)

-----------------------------------------------------
BUG: recent printk recursion!
E[ DRM] GPU lockup - switching to software fbcon
-----------------------------------------------------

this of course means X wont come up. the last working kernel seems to be 3.11.
i've tested 3.13, 3.15, 3.16, 3.17 and 3.18-rc4 which all show this behaviour.
i couldn't find a 3.12 kernel rpm so i did not test 3.12.

i am using opensuse 13.2 + factory. according to suse they do not patch noveau
and it's the same with the vanilla (unchanged) kernels provided by opensuse.

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