[Bug 80769] New: [NVD9] GF119M boot hang with 3.15.2

[Bug 80769] New: [NVD9] GF119M boot hang with 3.15.2

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 1347 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=80769

          Priority: medium
            Bug ID: 80769
          Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
           Summary: [NVD9] GF119M boot hang with 3.15.2
        QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: sven.pilz+freedesktop-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: unspecified
         Component: Driver/nouveau
           Product: xorg

Created attachment 102095
  --> https://bugs.freedesktop.org/attachment.cgi?id=102095&action=edit
dmesg

Hello everybody.

I'm using a ThinkPad T420 with Optimus. Since 3.15 the boot hangs during KMS,
when I use the discrete card (GF119M [Quadro NVS 4200M]). With the Intel card
or Optimus, the system boots. Though I see those message from the kernel, also
after standby:
  nouveau E[    PBUS][0000:01:00.0] MMIO read of 0x00000000 FAULT at 0x002140 [
!ENGINE ]

When I try to use the Nvidia card via PRIME with, the xserver crashes.

I tested the PRIME way with:
  xrandr --setprovideroffloadsink nouveau Intel
  DRI_PRIME=1 glxgears

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

[-- Attachment #1.2: Type: text/html, Size: 2727 bytes --]

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

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

[Bug 80769] [NVD9] GF119M boot hang with 3.15.2

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 328 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=80769

--- Comment #1 from sven <sven.pilz+freedesktop-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> ---
Created attachment 102096
  --> https://bugs.freedesktop.org/attachment.cgi?id=102096&action=edit
xorg log

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

[-- Attachment #1.2: Type: text/html, Size: 1156 bytes --]

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

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

[Bug 80769] [NVD9] GF119M boot hang with 3.15.2

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 299 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=80769

--- Comment #2 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> ---
The xorg backtrace has intel_drv.so in it. What makes you say this is a nouveau
bug?

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

[-- Attachment #1.2: Type: text/html, Size: 1017 bytes --]

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

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

[Bug 80769] [NVD9] GF119M boot hang with 3.15.2

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 543 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=80769

--- Comment #3 from sven <sven.pilz+freedesktop-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> ---
(In reply to comment #2)
> The xorg backtrace has intel_drv.so in it. What makes you say this is a
> nouveau bug?

I don't know if nouveau crashes the xserver. Should have stated that more
clearly, sorry. This may be more a symptom that started to appear with the boot
hangs and the error messages from the kernel driver.

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

[-- Attachment #1.2: Type: text/html, Size: 1335 bytes --]

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

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

[Bug 80769] [NVD9] GF119M boot hang with 3.15.2

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 784 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=80769

--- Comment #4 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> ---
(In reply to comment #3)
> (In reply to comment #2)
> > The xorg backtrace has intel_drv.so in it. What makes you say this is a
> > nouveau bug?
> 
> I don't know if nouveau crashes the xserver. Should have stated that more
> clearly, sorry. This may be more a symptom that started to appear with the
> boot hangs and the error messages from the kernel driver.

Ah. So the dmesg is from a perfectly-fine boot, yes? (Other than the error
messages, which are probably not a big deal.)

Can you bisect the boot hang? (Or at least get a dmesg from it, e.g. with
netconsole)

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

[-- Attachment #1.2: Type: text/html, Size: 1635 bytes --]

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

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

[Bug 80769] [NVD9] GF119M boot hang with 3.15.2

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 1577 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=80769

--- Comment #5 from sven <sven.pilz+freedesktop-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> ---
(In reply to comment #4)
> (In reply to comment #3)
> > (In reply to comment #2)
> > > The xorg backtrace has intel_drv.so in it. What makes you say this is a
> > > nouveau bug?
> > 
> > I don't know if nouveau crashes the xserver. Should have stated that more
> > clearly, sorry. This may be more a symptom that started to appear with the
> > boot hangs and the error messages from the kernel driver.
> 
> Ah. So the dmesg is from a perfectly-fine boot, yes? (Other than the error
> messages, which are probably not a big deal.)

Yes.


> Can you bisect the boot hang? (Or at least get a dmesg from it, e.g. with
> netconsole)

I now tried a couple of boots in a row and one of them actually succeeded (with
glxgears and own OpenGL applications). But the other times it got stuck during
boot, though not always before the switch to native resolution. One hanged with
some systemd error (rfkill stuff). I will try to get more information. But it
looks like there may be a couple of problems or everything is just a symptom of
some deeper one. Which still is strange is that the symptoms disappear when I
switch to the Intel card or Optimus in the BIOS. Maybe some ACPI problems and
nothing directly related to nouveau.

Sorry for bothering you with that :-). I guess you should close the bug and if
I find something related to nouveau I'll open a new one.

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

[-- Attachment #1.2: Type: text/html, Size: 2535 bytes --]

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

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

[Bug 80769] [NVD9] GF119M boot hang with 3.15.2

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 444 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=80769

--- Comment #6 from sven <sven.pilz+freedesktop-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> ---
(In reply to comment #2)
> The xorg backtrace has intel_drv.so in it. What makes you say this is a
> nouveau bug?

The bug (DRI_PRIME=1 ...) was indeed to the Intel driver (see Bug #80001) and
is fixed in version 2.99.914.

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

[-- Attachment #1.2: Type: text/html, Size: 1435 bytes --]

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

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

[Bug 80769] [NVD9] GF119M boot hang with 3.15.2

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 634 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=80769

Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |NOTABUG

--- Comment #7 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> ---
From the latest comments, doesn't sound like there was any nouveau issue at all
in the first place.

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

[-- Attachment #1.2: Type: text/html, Size: 2007 bytes --]

[-- Attachment #2: Type: text/plain, Size: 153 bytes --]

_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/nouveau