[Bug 29066] New: pipes triggers Assertion `boi->space_accounted' failed

[Bug 29066] New: pipes triggers Assertion `boi->space_accounted' failed

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=29066

           Summary: pipes triggers Assertion `boi->space_accounted' failed
           Product: Mesa
           Version: git
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/r300
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: bugzi09.fdo.tormod@xoxy.net


Created an attachment (id=37056)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=37056)
full backtrace (classic driver from git)

Originally reported on Ubuntu 10.04 in https://bugs.launchpad.net/bugs/602267
and the user has also tested latest git, classic and gallium.

Running "pipes" from xscreensaver crashes on RS482 with this message:
pipes: ../../radeon/radeon_cs_gem.c:129: cs_gem_write_reloc: Assertion
`boi->space_accounted' failed.
(see attached backtrace)

With gallium, it does not crash but this message is seen:
radeon: The kernel rejected CS, see dmesg for more information.
dmesg contains:
[drm:r100_cs_packet_parse] *ERROR* Packet (351:3:16383) end after CS buffer
(1020) !
[drm:radeon_cs_ioctl] *ERROR* Invalid command stream !

Hardware:
01:05.0 VGA compatible controller [0300]: ATI Technologies Inc RS482 [Radeon
Xpress 200M] [1002:5975]
    Subsystem: NEC Corporation Device [1033:8800]

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[Bug 29066] pipes triggers Assertion `boi->space_accounted' failed

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https://bugs.freedesktop.org/show_bug.cgi?id=29066

--- Comment #1 from Tormod Volden <bugzi09.fdo.tormod@xoxy.net> 2010-07-14 14:02:37 PDT ---
Created an attachment (id=37057)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=37057)
dmesg output including gallium run

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[Bug 29066] pipes triggers Assertion `boi->space_accounted' failed

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=29066

Tormod Volden <bugzi09.fdo.tormod@xoxy.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #37056|application/octet-stream    |text/plain
          mime type|                            |

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=29066

Marek Olšák <maraeo@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|pipes triggers Assertion    |[r300c, r300g] pipes
                   |`boi->space_accounted'      |triggers Assertion
                   |failed                      |`boi->space_accounted'
                   |                            |failed

--- Comment #2 from Marek Olšák <maraeo@gmail.com> 2010-07-14 23:39:03 PDT ---
Bad news. It works for me on RV530 and RV350 with both TCL turned on and off.

RS482 is RV350-based IIRC.

Kernel 2.6.35-rc3, libdrm from git.

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=29066

Tormod Volden <bugzi09.fdo.tormod@xoxy.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                URL|                            |https://bugs.launchpad.net/
                   |                            |bugs/602267

--- Comment #3 from Tormod Volden <bugzi09.fdo.tormod@xoxy.net> 2010-07-15 13:26:35 PDT ---
Yes, I don't know if they are closer to RV350 or to RV370. One difference from
those is that RS4xx have only two render output units, but that's irrelevant
for the driver, right? All I know is that these Xpress IGP have all kind of
problems.

Would it be important to try latest libdrm? Ubuntu 10.04 has only 2.4.18.

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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https://bugs.freedesktop.org/show_bug.cgi?id=29066

--- Comment #4 from Marek Olšák <maraeo@gmail.com> 2010-07-15 19:04:32 PDT ---
(In reply to comment #3)
> Yes, I don't know if they are closer to RV350 or to RV370. One difference from
> those is that RS4xx have only two render output units, but that's irrelevant
> for the driver, right?

It should be.

> Would it be important to try latest libdrm? Ubuntu 10.04 has only 2.4.18.

I can't tell for sure, though there are a few fixes since 2.4.18.

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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https://bugs.freedesktop.org/show_bug.cgi?id=29066

--- Comment #5 from Yann <yannubuntu@gmail.com> 2010-07-16 06:57:20 PDT ---
Dear all, 
I am the Launchpad bug reporter.

I tried kernel 2.6.35-020635rc5-generic , and I see no change when running
/usr/lib/xscreensaver/pipes :
I get the same error message ("radeon: The kernel rejected CS, see dmesg for
more information.") in terminal and the screensaver does not crash (like with
the normal Lucid kernel).

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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--- Comment #6 from Marek Olšák <maraeo@gmail.com> 2010-07-26 06:11:41 PDT ---
Yann> Is the error in dmesg still the same, i.e. "Packet (351:3:16383) end
after CS buffer"?

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=29066

--- Comment #7 from Yann <yannubuntu@gmail.com> 2010-07-27 00:01:16 PDT ---
(In reply to comment #6)
> Yann> Is the error in dmesg still the same, i.e. "Packet (351:3:16383) end
> after CS buffer"?

Yes, I tried again with rc6, and I get the following error :

[  288.532079] [drm:r100_cs_packet_parse] *ERROR* Packet (354:3:16383) end
after CS buffer (1026) !
[  288.532086] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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https://bugs.freedesktop.org/show_bug.cgi?id=29066

--- Comment #8 from Marek Olšák <maraeo@gmail.com> 2010-07-27 01:07:30 PDT ---
Have you compiled mesa with --enable-debug? It might give you some nice
assertion failures hopefully.

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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https://bugs.freedesktop.org/show_bug.cgi?id=29066

--- Comment #9 from Yann <yannubuntu@gmail.com> 2010-07-27 01:36:26 PDT ---
(In reply to comment #8)
> Have you compiled mesa with --enable-debug? It might give you some nice
> assertion failures hopefully.

i am not fan of compilation, but i can try it if it is necessary and if you
explain me step-by-step :)

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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--- Comment #10 from Marek Olšák <maraeo@gmail.com> 2010-07-27 03:06:40 PDT ---
git clone git://anongit.freedesktop.org/mesa/mesa
cd mesa
./autogen.sh --with-dri-drivers= --with-state-trackers=dri --enable-debug
--enable-glx-tls --enable-gallium-radeon --disable-gallium-swrast --disable-egl
--disable-glu --disable-glut --disable-glw
make
cd lib/gallium
ln -s radeong_dri.so r300_dri.so
LIBGL_DRIVERS_PATH=. glxinfo|grep renderer # it should say Gallium 0.4 on R*
LIBGL_DRIVERS_PATH=. /usr/lib/xscreensaver/pipes

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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--- Comment #11 from Yann <yannubuntu@gmail.com> 2010-07-27 03:22:31 PDT ---
Thank you. Please how can I revert those changes after I test ? (I save my
data, but this is my production PC so I would like to keep it as stable as
possible)

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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--- Comment #12 from Marek Olšák <maraeo@gmail.com> 2010-07-27 03:43:29 PDT ---
It doesn't install anything, so there is nothing to revert. Your system will be
untouched.

LIBGL_DRIVERS_PATH=some_path program

says that the 3D driver for the "program" is loaded from "some_path".

If you don't type "LIBGL_DRIVERS_PATH=some_path", the driver will be loaded
from your default system location.

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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https://bugs.freedesktop.org/show_bug.cgi?id=29066

--- Comment #13 from Yann <yannubuntu@gmail.com> 2010-07-27 05:05:44 PDT ---

> LIBGL_DRIVERS_PATH=. glxinfo|grep renderer # it should say Gallium 0.4 on R*

it said "OpenGL renderer string: Gallium 0.4 on RS482"

> LIBGL_DRIVERS_PATH=. /usr/lib/xscreensaver/pipes

works without crashing. Here is the terminal output :

yyy@yyy-laptop:~/mesa/lib/gallium$ LIBGL_DRIVERS_PATH=.
/usr/lib/xscreensaver/pipes
radeon: Successfully grabbed chipset info from kernel!
radeon: DRM version: 2.5.0 ID: 0x5975 GB: 1 Z: 1
radeon: GART size: 29 MB VRAM size: 128 MB
debug_get_flags_option: RADEON_DEBUG = 0x0
debug_get_bool_option: RADEON_NO_TCL = FALSE
couldn't open libtxc_dxtn.so, software DXTn compression/decompression
unavailable
debug_get_bool_option: GALLIUM_RBUG = FALSE
debug_get_option: GALLIUM_TRACE = (null)
debug_get_bool_option: GALLIUM_GALAHAD = FALSE
debug_get_bool_option: DRAW_FSE = FALSE
debug_get_bool_option: DRAW_NO_FSE = FALSE
debug_get_bool_option: GALLIUM_DUMP_VS = FALSE
debug_get_bool_option: GALLIUM_NOSSE = FALSE
Mesa: CPU vendor: AuthenticAMD
Mesa: CPU name: Mobile AMD Sempron(tm) Processor 3200+
Mesa: Mesa 7.9-devel DEBUG build Jul 27 2010 20:48:56
Mesa warning: couldn't open libtxc_dxtn.so, software DXTn
compression/decompression unavailable
debug_get_bool_option: MESA_MVP_DP4 = FALSE
debug_get_flags_option: ST_DEBUG = 0x0
^C


Do you need some more log ?

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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--- Comment #14 from Marek Olšák <maraeo@gmail.com> 2010-07-27 05:18:52 PDT ---
If I understand this correctly, the gallium driver from the PPA prints "radeon:
The kernel rejected CS, see dmesg for more information.", but the driver from
git works like a charm. Is that correct?

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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https://bugs.freedesktop.org/show_bug.cgi?id=29066

Marek Olšák <maraeo@gmail.com> changed:

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

--- Comment #15 from Marek Olšák <maraeo@gmail.com> 2010-08-05 16:57:15 PDT ---
According to the last feedback, this issue seems to be resolved by using the
driver from git instead of the PPA. Closing..

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[Bug 29066] [r300c, r300g] pipes triggers Assertion `boi->space_accounted' failed

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--- Comment #16 from Yann <yannubuntu@gmail.com> 2010-08-13 14:21:38 PDT ---
Does it mean it will be solved in Ubuntu 10.10 ?
Or is there something Ubuntu developpers have to do ? 
Do I need to add something in https://bugs.launchpad.net/bugs/602267 ?

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