[Bug 20142] New: black horizontal line on 9600M GT, KMS issue

[Bug 20142] New: black horizontal line on 9600M GT, KMS issue

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=20142

           Summary: black horizontal line on 9600M GT, KMS issue
           Product: xorg
           Version: 7.4
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: major
          Priority: high
         Component: Driver/nouveau
        AssignedTo: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
        ReportedBy: d.okias-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
         QAContact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org


If is loaded nouveau with modeset=1 appear on screen circa 5-7px (static,
everytime in same position) black horizontal line. This bug is possible
reproduce in console as well in Xorg.

Probably today I append dmesg and Xorg log.


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[Bug 20142] black horizontal line on 9600M GT, KMS issue

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=20142





--- Comment #1 from okias <d.okias-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-02-16 10:30:57 PST ---
Created an attachment (id=22990)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=22990)
Xorg.log


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[Bug 20142] black horizontal line on 9600M GT, KMS issue

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=20142





--- Comment #2 from okias <d.okias-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-02-16 10:33:45 PST ---
Created an attachment (id=22991)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=22991)
dmesg, first part is failed load with nvidia gl part... second part is with
black line


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[Bug 20142] black horizontal line on 9600M GT, KMS issue

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=20142





--- Comment #3 from Kamil Kaminski <kamilkss-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-02-17 00:37:58 PST ---
My 9600GT with modeset=1 turns my monitor off, no lockups or anything but I
can't see anything. Here's a dmesg when issuing modeset=1 from console (vc/1):

[drm] Initialized drm 1.1.0 20060810
pci 0000:05:00.0: BAR 3: can't reserve mem region [0xf8000000-0xf9ffffff]
pci 0000:05:00.0: setting latency timer to 64
[drm] Detected an NV50 generation card (0x094100a1)
[drm] Allocating FIFO number 1
[drm] nouveau_fifo_alloc: initialised FIFO 1
[drm] Unhandled PFIFO_INTR - 0x00000010
[drm] BIT BIOS found
[drm] Display Configuration Block version 4.0 found
[drm] DCB header length 27, with 15 possible entries
[drm] Raw DCB entry 0: 02000300 00000028
[drm] Raw DCB entry 1: 01000302 00020030
[drm] Raw DCB entry 2: 02011312 00020010
[drm] Raw DCB entry 3: 010223f1 00c0c080
[drm] Found 4 entries in DCB
[drm] Detected a DAC output
[drm] Detected a TMDS output
[drm] Detected a TMDS output
[drm] Detected a DVI-I connector
[drm] Creating i2c bus with index 0
[drm] Detected a DVI-D connector
[drm] Creating i2c bus with index 1
[drm:nv50_display_command] *ERROR* You probably need a reboot now
[drm:edid_is_valid] *ERROR* Raw EDID:
<3>82 ff ff ff ff 08 ff 00 4d d9 80 0a 01 01 01 01  ........M.......
<3>04 0d 01 03 0e 24 1d 78 ea 0a 25 a2 57 4b 99 24  .....$.x..%.WK.$
<3>18 48 4c a1 08 00 81 80 81 40 01 01 01 01 01 01  .HL......@......
<3>01 01 01 01 01 01 30 2a 00 98 51 00 2a 40 30 70  ......0*..Q.*@0p
<3>13 00 65 1e 11 00 00 1e 00 00 00 fd 00 30 41 1c  ..e..........0A.
<3>41 0b 00 0a 20 20 20 20 20 20 00 00 00 fc 00 53  A...      .....S
<3>44 4d 2d 53 38 31 52 0a 20 20 20 20 00 00 00 ff  DM-S81R.    ....
<3>00 39 30 30 37 32 32 36 0a 20 20 20 20 20 00 cf  .9007226.     ..

pci 0000:05:00.0: DVI-I-1: EDID invalid.
[drm:nv50_fbcon_initial_config] *ERROR* Can't determine framebuffer size!
[drm:nv50_fbcon_init] *ERROR* nv50_fbcon_initial_config failed
DRM: drm_get_dev failed.


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[Bug 20142] black horizontal line on 9600M GT, KMS issue

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=20142





--- Comment #4 from Ben Skeggs <skeggsb-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-02-17 01:08:58 PST ---
Can you file a separate bug for this please?  I'm working on getting the kernel
modesetting stuff into shape, so I'll get to it!

In the new bug, if you load the drm module with debugging enabled it'll give
better info as to what's going on:
 modprobe drm debug=1
 modprobe nouveau modeset=1

Thanks.


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[Bug 20142] black horizontal line on 9600M GT, KMS issue

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=20142





--- Comment #5 from okias <d.okias-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-02-17 13:08:35 PST ---
Created an attachment (id=23047)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=23047)
DMESG with drm debug=1, nouveau with modeset=1,  and without Xorg loaded (black
line exist from moment when is nouveau modeset=1 loaded)


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[Bug 20142] black horizontal line on 9600M GT, KMS issue

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=20142


okias <d.okias-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> changed:

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




--- Comment #6 from okias <d.okias-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-03-11 06:58:43 PST ---
fixed in GIT!


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