[Bug 17377] New: NV50 failure on MacBook Pro.

[Bug 17377] New: NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377

           Summary: NV50 failure on MacBook Pro.
           Product: xorg
           Version: git
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
        AssignedTo: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
        ReportedBy: dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org
         QAContact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org


Created an attachment (id=18598)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=18598)
Xorg.log with Fedora rawhide driver

The driver shipped with Fedora 9 (git0991281) and the one in Fedora Rawhide
(git9c1d87f) both crash on my MacBook Pro at startup:

(II) NOUVEAU(0): Display Configuration Block version 4.0 found
(II) NOUVEAU(0): DCB header length 27, with 10 possible entries
Raw DCB entry 0: 01000123 00010034
(EE) NOUVEAU(0): Unknown LVDS configuration bits, please report
(II) NOUVEAU(0): NV50DispPreInit is called.
(II) Loading sub module "i2c"
(II) LoadModule: "i2c"
(II) Module "i2c" already built-in
(II) Loading sub module "ddc"
(II) LoadModule: "ddc"
(II) Module "ddc" already built-in
(WW) NOUVEAU(0): No outputs definitely connected, trying again...

Backtrace:
0: X(xf86SigHandler+0x65) [0x479ca5]
1: /lib64/libc.so.6 [0x37288322a0]
2: X [0x4a0100]
3: X(xf86InitialConfiguration+0x11c0) [0x4a3c10]
4: /usr/lib64/xorg/modules/drivers//nouveau_drv.so [0x2d456ae]
5: X(InitOutput+0x969) [0x463109]
6: X(main+0x286) [0x42ca76]
7: /lib64/libc.so.6(__libc_start_main+0xfa) [0x372881e32a]
8: X(FontFileCompleteXLFD+0x281) [0x42c029]

Fatal server error:
Caught signal 11.  Server aborting


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[Bug 17377] NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #1 from David Woodhouse <dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>  2008-08-31 05:25:21 PST ---
Using mesa and nouveau from git as of today (commits cd7d71f1 and 6dd8ad4e
resp.), it manages a little better, but still doesn't start up correctly.

When starting manually, it initialises the screen which what looks like the
familiar stipple pattern, except that there are about 100 almost horizontal
black lines across the it. They're a single pixel high, and run for about 128
pixels along before dropping down by one pixel. And then it locks up, eating
CPU in nouveau_dma_wait():

0x0000000002234c2c in nouveau_dma_wait (
    userchan=0x263ab70, size=13) at nouveau_dma.c:99
99                                                      get = READ_GET(chan);
Missing separate debuginfos, use: debuginfo-install xorg-x11-server.x86_64
(gdb) bt
#0  0x0000000002234c2c in nouveau_dma_wait (userchan=0x263ab70, size=13) at
nouveau_dma.c:99
#1  0x000000000226e9fd in NV50EXACopy (pdpix=<value optimized out>, srcX=0,
srcY=0, dstX=1764, dstY=0, width=4, height=4) at nouveau_dma.h:118
#2  0x000000000717b4e0 in exaFillRegionTiled () from
/usr/lib64/xorg/modules//libexa.so


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[Bug 17377] NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #2 from David Woodhouse <dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>  2008-08-31 05:26:57 PST ---
Created an attachment (id=18599)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=18599)
Xorg.log from current git 


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[Bug 17377] NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #3 from David Woodhouse <dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>  2008-08-31 05:30:11 PST ---
Created an attachment (id=18600)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=18600)
Xorg.log with current git, started from gdm.

When gdm starts the X server rather than me starting it manually, the failure
mode is a little different -- I see the same corrupted background pattern, but
this time I do actually see the cursor, which I didn't see before. And then it
crashes (rather than needing me to hit ^\).

It seems to notice that it's locked up this time, and includes a fifo dump in
the log.

The "potential workaround" in bug 17359 doesn't make any difference.


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[Bug 17377] NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #4 from David Woodhouse <dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>  2008-08-31 05:36:04 PST ---
Created an attachment (id=18601)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=18601)
Xorg.log with working nv driver

The nv driver works; this is its log, for reference.


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[Bug 17377] NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #5 from David Woodhouse <dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>  2008-08-31 06:08:22 PST ---
When running the current driver, I get this output from the kernel:

[drm] Unhandled PFIFO_INTR - 0x00000010
[drm] Allocating FIFO number 1
[drm] Unhandled PFIFO_INTR - 0x00000010
[drm] nouveau_fifo_alloc: initialised FIFO 1
[drm] Allocating FIFO number 2
[drm] nouveau_fifo_alloc: initialised FIFO 2
[drm] Unhandled PFIFO_INTR - 0x00000010
[drm] nouveau_fifo_free: freeing fifo 2
[drm] nouveau_fifo_free: freeing fifo 1
[drm] Unhandled PFIFO_INTR - 0x00000010


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[Bug 17377] NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #6 from Ben Skeggs <skeggsb-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-02-10 18:08:06 PST ---
How's things looking with current drm git?


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[Bug 17377] NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #7 from Parag <parag.warudkar-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-04-12 10:14:30 PST ---
F11 snapshot works OK (starts up with mode set, get proper resolution, no
visible corruption) on my nVidia Macbook Pro 4,1 - tested with
nouveau.modeset=1. The nouveau test day live CD did not work - so if you have a
Macbook Pro it would be worthwhile to test the F11 snapshot.


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[Bug 17377] NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #8 from David Woodhouse <dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>  2009-04-12 10:24:12 PST ---
Yeah, F-11 is working for me on the MBP4,1, with certain caveats:

 1. I must use nouveau.modeset=1; otherwise the nouveau Xorg driver fails.

 2. I must not boot from EFI, otherwise modesetting fails (and then see #1)

 3. I can use VGA or DVI external output, but cannot switch between them. If 
    I've been displaying to VGA and want to change to DVI, or vice versa, then
    I need to reboot before it'll work.


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[Bug 17377] NV50 failure on MacBook Pro.

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #9 from schmirrwurst-GANU6spQydw@public.gmane.org  2009-07-30 10:32:39 PST ---
I'm experiencing the same problem with git version from today and sony fz21e 

When kdm is starting, only the pointer is visible, harddisk is working pretty
much... and after very long time, I can log in, but as soon as I open a window,
the xserver is crashing

In the logs, I have a Unhandled PFIFO_INTR see attachment


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[Bug 17377] NV50 failure on MacBook Pro.

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http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #10 from schmirrwurst-GANU6spQydw@public.gmane.org  2009-07-30 10:34:23 PST ---
Created an attachment (id=28200)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=28200)
dmesg with nouveau git 20090730 on sony vaio fz21e


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[Bug 17377] NV50 failure on MacBook Pro.

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http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #11 from schmirrwurst-GANU6spQydw@public.gmane.org  2009-07-30 10:37:19 PST ---
Created an attachment (id=28201)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=28201)
corresponding xorg.log


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[Bug 17377] NV50 failure on MacBook Pro.

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http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #12 from schmirrwurst-GANU6spQydw@public.gmane.org  2009-07-30 10:38:52 PST ---
Even if I don't know for what it is ;), I also tried to pass nouveau.modeset=1
to the kernel, but then the screen remains black, like off, no pointer,
nothing... I guess no backlight at all...


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[Bug 17377] NV50 failure on MacBook Pro.

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http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #13 from Maarten Maathuis <madman2003-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-07-30 10:46:06 PST ---
Be sure to have fbcon loaded or built in before loading nouveau with kernel
modesetting.


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[Bug 17377] NV50 failure on MacBook Pro.

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http://bugs.freedesktop.org/show_bug.cgi?id=17377





--- Comment #14 from schmirrwurst-GANU6spQydw@public.gmane.org  2009-08-03 04:50:04 PST ---
The behaviour have changed a little bit with the following version :
ii  libdrm-nouveau1                     
2.4.12+git20090801.45078630-0ubuntu0sarvatt2 Userspace interface to
nouveau-specific kern
ii  nouveau-kernel-source                0.0.14+git20090730-0~9.10~ppa1        
      DKMS source for the nouveau kernel modules
ii  xserver-xorg-video-nouveau          
1:0.0.10~git+20090730+9b37bc9-0~9.10~ppa1 

Now I often have a grey screen with a lot of colored pixels, when I go to a
terminal, and go back to x, the display is ok, but still crashing after opening
any window...


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[Bug 17377] NV50 failure on MacBook Pro.

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http://bugs.freedesktop.org/show_bug.cgi?id=17377


schmirrwurst-GANU6spQydw@public.gmane.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #28201|0                           |1
        is obsolete|                            |




--- Comment #15 from schmirrwurst-GANU6spQydw@public.gmane.org  2009-08-03 04:51:17 PST ---
Created an attachment (id=28295)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=28295)
xorg log 03-08-2009


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[Bug 17377] NV50 failure : Unhandled PFIFO_INTR - 0x00000010

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377


schmirrwurst-GANU6spQydw@public.gmane.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|NV50 failure on MacBook Pro.|NV50 failure : Unhandled
                   |                            |PFIFO_INTR - 0x00000010




--- Comment #16 from schmirrwurst-GANU6spQydw@public.gmane.org  2009-08-03 14:00:49 PST ---
I've forgott to say that as the screen is with grey and black lines, the
pointer is displayed normally...


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[Bug 17377] NV50 failure : Unhandled PFIFO_INTR - 0x00000010

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=17377


schmirrwurst-GANU6spQydw@public.gmane.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #28200|0                           |1
        is obsolete|                            |




--- Comment #17 from schmirrwurst-GANU6spQydw@public.gmane.org  2009-08-03 14:02:26 PST ---
Created an attachment (id=28322)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=28322)
dmesg 03/08/2009 sony vaio fz21e


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[Bug 17377] NV50 failure : Unhandled PFIFO_INTR - 0x00000010

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

[-- Attachment #1.1: Type: text/plain, Size: 599 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=17377

Martin Peres <martin.peres-Iz16wY1oaNPLSKGbIzaifA@public.gmane.org> changed:

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

--- Comment #18 from Martin Peres <martin.peres-Iz16wY1oaNPLSKGbIzaifA@public.gmane.org> ---
It works for me. I guess the bug has been fixed.

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