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#1 2026-06-08 06:17:28

jdpls
Member
Registered: 2026-06-07
Posts: 3
LinuxFirefox 128.0

Black and White Bars

A few months ago, I restarted my laptop and was greeted with black and white bars upon logging in. Googling at the time led me to disabling the compositor, which did fix THAT problem. A couple weeks ago, my laptop overheated and when I restarted that time, the issue returned and nothing short of deleting my XFCE configs and cache then disabling the compositor later fixed it. Except now, a few programs have these bars (that absolutely did not before the overheat, just to make that clear, this is an entirely new phenomenon). So far I've only confirmed the volume mixer and mpv doing it. Any ideas on how to fix this?

lhRskwN.png

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#2 2026-06-08 16:12:30

bggf
Member
Registered: 2026-04-13
Posts: 33
Windows 10Firefox 139.0

Re: Black and White Bars

Unfortunately I have no knowledge about this. If I were you I would think about:
1) Logs:
~.local/share/xorg/Xorg.0.log (xserver log - could be somewhere else,same name, I'm on Debian, could be /var/log/Xorg.0.log)
~.xsession-errors
you can try to tail them with "tail -f ~/.xsession-errors" in a terminal and try to reproduce the error in the GUI, adding the compositor for example.
2) connecting to an external screen through cables. (are the connections between screen and GPU dammaged?)
3) install VirtualBox (VB) (or similar - not sure about this one smile ) The idea here is that if the GPU is damaged and you install VB, then VB will simulate a new GPU on your virtual computer. This simulated GPU MAY use different commands to put window-boxes on the screen. Of course possibly/probably VB will just pass the request to your native GPU and you will have the same issue. roll Still, who knows..

- On the other side, if google showed that disabling the compositor there may be some information why? 

- Although I can't think of anything further I believe you need to give more information for others to help or chime in, like versions, wayland or x11, are these programs using Qt or GTK (some programs have two versions in synaptic, like "transmission" has a gtk and a qt version)

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#3 2026-06-09 05:59:31

jdpls
Member
Registered: 2026-06-07
Posts: 3
LinuxFirefox 128.0

Re: Black and White Bars

bggf wrote:

Unfortunately I have no knowledge about this. If I were you I would think about:
1) Logs:
~.local/share/xorg/Xorg.0.log (xserver log - could be somewhere else,same name, I'm on Debian, could be /var/log/Xorg.0.log)
~.xsession-errors
you can try to tail them with "tail -f ~/.xsession-errors" in a terminal and try to reproduce the error in the GUI, adding the compositor for example.
2) connecting to an external screen through cables. (are the connections between screen and GPU dammaged?)
3) install VirtualBox (VB) (or similar - not sure about this one smile ) The idea here is that if the GPU is damaged and you install VB, then VB will simulate a new GPU on your virtual computer. This simulated GPU MAY use different commands to put window-boxes on the screen. Of course possibly/probably VB will just pass the request to your native GPU and you will have the same issue. roll Still, who knows..

- On the other side, if google showed that disabling the compositor there may be some information why? 

- Although I can't think of anything further I believe you need to give more information for others to help or chime in, like versions, wayland or x11, are these programs using Qt or GTK (some programs have two versions in synaptic, like "transmission" has a gtk and a qt version)

Using Artix, I believe it is using X11, and this is 99% default settings. I am unsure what the volume control or mpv use re Qt or GTK.

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#4 2026-06-09 14:23:17

bggf
Member
Registered: 2026-04-13
Posts: 33
Windows 10Firefox 139.0

Re: Black and White Bars

Qt and GTK are just different programs/libraries to build the graphical windows on your screen. Single programs are compiled with one or the other. It is not a "system thing", but depends on every single program and how they have been written.

On a X11 system GTK will be the default, but Qt will be pulled as dependancy if you install any program that needs it.
Xfce uses gtk by default for it's tools, the KDE desktop on the other hand uses Qt for most (all?) it's tools.

Other programs can use one or the other..for example "Celluloid" former "GNOME MPV"  appearently uses qt6 as a GUI interface (file/volume..menu) to call mpv (mpv command line does not use Qt and has only a barebone native GUI interface)

If this "black/white" result is from using mpv from the command line (no gui interface/bare bone mpv) and command "pavucontrol" (default volumemanager for xfce written for/with GTK)  I would assume qt has no relevance for now.

"echo $XDG_SESSION_TYPE" shows x11 or wayland.

a last ditch solution before looking into the logs big_smile would be to install mesa tools and run "glxgear -info" and the other glx commands. This tests the OpenGL working on your GPU (normally used to check for graphic driver compatibility), this may show something as the test uses multiple functions to move resize ... windows. I wouldn't hold my breath, but if you get an error message it could help.

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#5 2026-06-09 22:46:29

jdpls
Member
Registered: 2026-06-07
Posts: 3
LinuxFirefox 128.0

Re: Black and White Bars

bggf wrote:

Qt and GTK are just different programs/libraries to build the graphical windows on your screen. Single programs are compiled with one or the other. It is not a "system thing", but depends on every single program and how they have been written.

On a X11 system GTK will be the default, but Qt will be pulled as dependancy if you install any program that needs it.
Xfce uses gtk by default for it's tools, the KDE desktop on the other hand uses Qt for most (all?) it's tools.

Other programs can use one or the other..for example "Celluloid" former "GNOME MPV"  appearently uses qt6 as a GUI interface (file/volume..menu) to call mpv (mpv command line does not use Qt and has only a barebone native GUI interface)

If this "black/white" result is from using mpv from the command line (no gui interface/bare bone mpv) and command "pavucontrol" (default volumemanager for xfce written for/with GTK)  I would assume qt has no relevance for now.

"echo $XDG_SESSION_TYPE" shows x11 or wayland.

a last ditch solution before looking into the logs big_smile would be to install mesa tools and run "glxgear -info" and the other glx commands. This tests the OpenGL working on your GPU (normally used to check for graphic driver compatibility), this may show something as the test uses multiple functions to move resize ... windows. I wouldn't hold my breath, but if you get an error message it could help.

That echo command returned x11. mpv and volume control i've only ever opened by double clicking on a file or the shortcut. Pavucontrol did this (saved directly from the terminal):

		.OPERATION = RELEASE
		.RELEASE = AFTER_ALL_PRECEEDING_WRITES_COMPLETE
		.ACQUIRE = BEFORE_ANY_FOLLOWING_WRITES_START
		.PIPELINE_LOCATION = ALL
		.COMPARISON = EQ
		.AWAKEN_ENABLE = FALSE
		.REPORT = NONE
		.STRUCTURE_SIZE = ONE_WORD
		.SUB_REPORT = (0x0)
		.REPORT_DWORD_NUMBER = (0x0)
		.FLUSH_DISABLE = FALSE

nouveau: kernel rejected pushbuf: Invalid argument
nouveau: ch6: krec 0 pushes 1 bufs 10 relocs 0
nouveau: ch6: buf 00000000 00000011 00000004 00000004 00000000 0x7f74cc40f000 0xd00000 0x80000
nouveau: ch6: buf 00000001 00000017 00000004 00000004 00000000 0x7f74cc2a1000 0x1000000 0x20000
nouveau: ch6: buf 00000002 00000018 00000002 00000002 00000000 (nil) 0x1020000 0x400000
nouveau: ch6: buf 00000003 00000019 00000004 00000004 00000000 0x7f74cc221000 0x1420000 0x80000
nouveau: ch6: buf 00000004 00000008 00000002 00000002 00000000 (nil) 0x2e0000 0xe0000
nouveau: ch6: buf 00000005 0000000b 00000002 00000002 00000000 (nil) 0xae0000 0x20000
nouveau: ch6: buf 00000006 0000000a 00000002 00000002 00000002 (nil) 0x9e0000 0x100000
nouveau: ch6: buf 00000007 00000006 00000004 00000000 00000004 0x7f74d61ec000 0x216000 0x1000
nouveau: ch6: buf 00000008 00000015 00000002 00000000 00000002 (nil) 0x14c0000 0x100000
nouveau: ch6: buf 00000009 00000026 00000004 00000004 00000004 (nil) 0x25f000 0x1000
nouveau: ch6: psh 00000000 00000278bc 0000027904
[0x00000000] HDR 200203fd subch 0 NINC
	mthd 0ff4 NV9097_SET_SURFACE_CLIP_HORIZONTAL
		.X = (0x3)
		.WIDTH = (0x1e4)
	mthd 0ff8 NV9097_SET_SURFACE_CLIP_VERTICAL
		.Y = (0x3a)
		.HEIGHT = (0xe)

[0x00000003] HDR 20040360 subch 0 NINC
	mthd 0d80 NV9097_SET_COLOR_CLEAR_VALUE(0)
		.V = (0x3df0f0f1)
	mthd 0d84 NV9097_SET_COLOR_CLEAR_VALUE(1)
		.V = (0x3df0f0f1)
	mthd 0d88 NV9097_SET_COLOR_CLEAR_VALUE(2)
		.V = (0x3df0f0f1)
	mthd 0d8c NV9097_SET_COLOR_CLEAR_VALUE(3)
		.V = (0x3f800000)

[0x00000008] HDR 20010674 subch 0 NINC
	mthd 19d0 NV9097_CLEAR_SURFACE
		.Z_ENABLE = FALSE
		.STENCIL_ENABLE = FALSE
		.R_ENABLE = TRUE
		.G_ENABLE = TRUE
		.B_ENABLE = TRUE
		.A_ENABLE = TRUE
		.MRT_SELECT = (0x0)
		.RT_ARRAY_INDEX = (0x0)

[0x0000000a] HDR 200203fd subch 0 NINC
	mthd 0ff4 NV9097_SET_SURFACE_CLIP_HORIZONTAL
		.X = (0x0)
		.WIDTH = (0x1fb)
	mthd 0ff8 NV9097_SET_SURFACE_CLIP_VERTICAL
		.Y = (0x0)
		.HEIGHT = (0x190)

[0x0000000d] HDR 200406c0 subch 0 NINC
	mthd 1b00 NV9097_SET_REPORT_SEMAPHORE_A
		.OFFSET_UPPER = (0x0)
	mthd 1b04 NV9097_SET_REPORT_SEMAPHORE_B
		.OFFSET_LOWER = (0x216000)
	mthd 1b08 NV9097_SET_REPORT_SEMAPHORE_C
		.PAYLOAD = (0x11)
	mthd 1b0c NV9097_SET_REPORT_SEMAPHORE_D
		.OPERATION = RELEASE
		.RELEASE = AFTER_ALL_PRECEEDING_WRITES_COMPLETE
		.ACQUIRE = BEFORE_ANY_FOLLOWING_WRITES_START
		.PIPELINE_LOCATION = ALL
		.COMPARISON = EQ
		.AWAKEN_ENABLE = FALSE
		.REPORT = NONE
		.STRUCTURE_SIZE = ONE_WORD
		.SUB_REPORT = (0x0)
		.REPORT_DWORD_NUMBER = (0x0)
		.FLUSH_DISABLE = FALSE

nouveau: kernel rejected pushbuf: Invalid argument
nouveau: ch6: krec 0 pushes 1 bufs 11 relocs 0
nouveau: ch6: buf 00000000 00000011 00000004 00000004 00000000 0x7f74cc40f000 0xd00000 0x80000
nouveau: ch6: buf 00000001 00000017 00000004 00000004 00000000 0x7f74cc2a1000 0x1000000 0x20000
nouveau: ch6: buf 00000002 00000018 00000002 00000002 00000000 (nil) 0x1020000 0x400000
nouveau: ch6: buf 00000003 00000019 00000004 00000004 00000000 0x7f74cc221000 0x1420000 0x80000
nouveau: ch6: buf 00000004 00000008 00000002 00000002 00000002 (nil) 0x2e0000 0xe0000
nouveau: ch6: buf 00000005 0000000b 00000002 00000002 00000000 (nil) 0xae0000 0x20000
nouveau: ch6: buf 00000006 0000000a 00000002 00000002 00000002 (nil) 0x9e0000 0x100000
nouveau: ch6: buf 00000007 00000006 00000004 00000000 00000004 0x7f74d61ec000 0x216000 0x1000
nouveau: ch6: buf 00000008 00000015 00000002 00000000 00000002 (nil) 0x14c0000 0x100000
nouveau: ch6: buf 00000009 00000007 00000002 00000002 00000000 (nil) 0x260000 0x80000
nouveau: ch6: buf 0000000a 0000001a 00000002 00000002 00000000 (nil) 0x254000 0x1000
nouveau: ch6: psh 00000000 0000027904 0000027ab8
[0x00000000] HDR 20020381 subch 0 NINC
	mthd 0e04 NV9097_SET_SCISSOR_HORIZONTAL(0)
		.XMIN = (0x3)
		.XMAX = (0x1e7)
	mthd 0e08 NV9097_SET_SCISSOR_VERTICAL(0)
		.YMIN = (0x3a)
		.YMAX = (0x48)

[0x00000003] HDR 20010810 subch 0 NINC
	mthd 2040 NV9097_SET_PIPELINE_SHADER(1)
		.ENABLE = TRUE
		.TYPE = VERTEX

[0x00000005] HDR 20010811 subch 0 NINC
	mthd 2044 NV9097_SET_PIPELINE_PROGRAM(1)
		.OFFSET = (0x7e980)

[0x00000007] HDR 20010813 subch 0 NINC
	mthd 204c NV9097_SET_PIPELINE_REGISTER_COUNT(1)
		.V = (0xe)

[0x00000009] HDR 800101d5 subch 0 IMMD
	mthd 0754 NV9097_SET_HYBRID_ANTI_ALIAS_CONTROL
		.PASSES = (0x1)
		.CENTROID = PER_FRAGMENT

[0x0000000a] HDR 20010850 subch 0 NINC
	mthd 2140 NV9097_SET_PIPELINE_SHADER(5)
		.ENABLE = TRUE
		.TYPE = PIXEL

[0x0000000c] HDR 20010851 subch 0 NINC
	mthd 2144 NV9097_SET_PIPELINE_PROGRAM(5)
		.OFFSET = (0x7e780)

[0x0000000e] HDR 20010853 subch 0 NINC
	mthd 214c NV9097_SET_PIPELINE_REGISTER_COUNT(5)
		.V = (0xe)

[0x00000010] HDR 200200d8 subch 0 NINC
	mthd 0360 NV9097_SET_SUBTILING_PERF_KNOB_A
		.FRACTION_OF_SPM_REGISTER_FILE_PER_SUBTILE = (0x10)
		.FRACTION_OF_SPM_PIXEL_OUTPUT_BUFFER_PER_SUBTILE = (0x40)
		.FRACTION_OF_SPM_TRIANGLE_RAM_PER_SUBTILE = (0x16)
		.FRACTION_OF_MAX_QUADS_PER_SUBTILE = (0x20)
	mthd 0364 NV9097_SET_SUBTILING_PERF_KNOB_B
		.FRACTION_OF_MAX_PRIMITIVES_PER_SUBTILE = (0x20)

[0x00000013] HDR 2001065b subch 0 NINC
	mthd 196c NV9097_SET_ZCULL_BOUNDS
		.Z_MIN_UNBOUNDED_ENABLE = FALSE
		.Z_MAX_UNBOUNDED_ENABLE = FALSE

[0x00000015] HDR 200308e0 subch 0 NINC
	mthd 2380 NV9097_SET_CONSTANT_BUFFER_SELECTOR_A
		.SIZE = (0x10000)
	mthd 2384 NV9097_SET_CONSTANT_BUFFER_SELECTOR_B
		.ADDRESS_UPPER = (0x0)
	mthd 2388 NV9097_SET_CONSTANT_BUFFER_SELECTOR_C
		.ADDRESS_LOWER = (0x2e0000)

[0x00000019] HDR a01908e3 subch 0 1INC
	mthd 238c NV9097_LOAD_CONSTANT_BUFFER_OFFSET
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)

[0x00000033] HDR 200308e0 subch 0 NINC
	mthd 2380 NV9097_SET_CONSTANT_BUFFER_SELECTOR_A
		.SIZE = (0x100)
	mthd 2384 NV9097_SET_CONSTANT_BUFFER_SELECTOR_B
		.ADDRESS_UPPER = (0x0)
	mthd 2388 NV9097_SET_CONSTANT_BUFFER_SELECTOR_C
		.ADDRESS_LOWER = (0x1000900)

[0x00000037] HDR 80110904 subch 0 IMMD
	mthd 2410 NV9097_BIND_GROUP_CONSTANT_BUFFER(0)
		.VALID = TRUE
		.SHADER_SLOT = (0x1)

[0x00000038] HDR 200308e0 subch 0 NINC
	mthd 2380 NV9097_SET_CONSTANT_BUFFER_SELECTOR_A
		.SIZE = (0x10000)
	mthd 2384 NV9097_SET_CONSTANT_BUFFER_SELECTOR_B
		.ADDRESS_UPPER = (0x0)
	mthd 2388 NV9097_SET_CONSTANT_BUFFER_SELECTOR_C
		.ADDRESS_LOWER = (0x320000)

[0x0000003c] HDR a00508e3 subch 0 1INC
	mthd 238c NV9097_LOAD_CONSTANT_BUFFER_OFFSET
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0xbf800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x43c80000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)

[0x00000042] HDR 200308e0 subch 0 NINC
	mthd 2380 NV9097_SET_CONSTANT_BUFFER_SELECTOR_A
		.SIZE = (0x100)
	mthd 2384 NV9097_SET_CONSTANT_BUFFER_SELECTOR_B
		.ADDRESS_UPPER = (0x0)
	mthd 2388 NV9097_SET_CONSTANT_BUFFER_SELECTOR_C
		.ADDRESS_LOWER = (0x1000900)

[0x00000046] HDR 80110924 subch 0 IMMD
	mthd 2490 NV9097_BIND_GROUP_CONSTANT_BUFFER(4)
		.VALID = TRUE
		.SHADER_SLOT = (0x1)

[0x00000047] HDR 60010921 subch 0 0INC
	mthd 2484 unknown method
		.VALUE = 0x401

[0x00000049] HDR 20020e00 subch 0 NINC
	mthd 3800 NV9097_CALL_MME_MACRO(0)
		.V = (0x3)
	mthd 3804 NV9097_CALL_MME_DATA(0)
		.V = (0x3)

[0x0000004c] HDR 20030458 subch 0 NINC
	mthd 1160 NV9097_SET_VERTEX_ATTRIBUTE_A(0)
		.STREAM = (0x0)
		.SOURCE = ACTIVE
		.OFFSET = (0x0)
		.COMPONENT_BIT_WIDTHS = R32_G32_B32_A32
		.NUMERICAL_TYPE = NUM_FLOAT
		.SWAP_R_AND_B = FALSE
	mthd 1164 NV9097_SET_VERTEX_ATTRIBUTE_A(1)
		.STREAM = (0x1)
		.SOURCE = ACTIVE
		.OFFSET = (0x0)
		.COMPONENT_BIT_WIDTHS = R32_G32_B32_A32
		.NUMERICAL_TYPE = NUM_FLOAT
		.SWAP_R_AND_B = FALSE
	mthd 1168 NV9097_SET_VERTEX_ATTRIBUTE_A(2)
		.STREAM = (0x0)
		.SOURCE = INACTIVE
		.OFFSET = (0x0)
		.COMPONENT_BIT_WIDTHS = R32
		.NUMERICAL_TYPE = NUM_FLOAT
		.SWAP_R_AND_B = FALSE

[0x00000050] HDR 80000708 subch 0 IMMD
	mthd 1c20 NV9097_SET_VERTEX_STREAM_A_FORMAT(2)
		.STRIDE = (0x0)
		.ENABLE = FALSE

[0x00000051] HDR 20040700 subch 0 NINC
	mthd 1c00 NV9097_SET_VERTEX_STREAM_A_FORMAT(0)
		.STRIDE = (0x20)
		.ENABLE = TRUE
	mthd 1c04 NV9097_SET_VERTEX_STREAM_A_LOCATION_A(0)
		.OFFSET_UPPER = (0x0)
	mthd 1c08 NV9097_SET_VERTEX_STREAM_A_LOCATION_B(0)
		.OFFSET_LOWER = (0x1420000)
	mthd 1c0c NV9097_SET_VERTEX_STREAM_A_FREQUENCY(0)
		.V = (0x1)

[0x00000056] HDR 200207c0 subch 0 NINC
	mthd 1f00 NV9097_SET_VERTEX_STREAM_LIMIT_A_A(0)
		.UPPER = (0x0)
	mthd 1f04 NV9097_SET_VERTEX_STREAM_LIMIT_A_B(0)
		.LOWER = (0x143ffff)

[0x00000059] HDR 20040704 subch 0 NINC
	mthd 1c10 NV9097_SET_VERTEX_STREAM_A_FORMAT(1)
		.STRIDE = (0x20)
		.ENABLE = TRUE
	mthd 1c14 NV9097_SET_VERTEX_STREAM_A_LOCATION_A(1)
		.OFFSET_UPPER = (0x0)
	mthd 1c18 NV9097_SET_VERTEX_STREAM_A_LOCATION_B(1)
		.OFFSET_LOWER = (0x1420010)
	mthd 1c1c NV9097_SET_VERTEX_STREAM_A_FREQUENCY(1)
		.V = (0x1)

[0x0000005e] HDR 200207c2 subch 0 NINC
	mthd 1f08 NV9097_SET_VERTEX_STREAM_LIMIT_A_A(1)
		.UPPER = (0x0)
	mthd 1f0c NV9097_SET_VERTEX_STREAM_LIMIT_A_B(1)
		.LOWER = (0x143ffff)

[0x00000061] HDR 20010573 subch 0 NINC
	mthd 15cc NV9097_SET_RT_LAYER
		.V = (0x0)
		.CONTROL = V_SELECTS_LAYER

[0x00000063] HDR 90110087 subch 0 IMMD
	mthd 021c NV9097_INVALIDATE_SHADER_CACHES
		.INSTRUCTION = TRUE
		.DATA = TRUE
		.UNIFORM = FALSE
		.CONSTANT = TRUE
		.LOCKS = FALSE
		.FLUSH_DATA = FALSE

[0x00000064] HDR 2001050e subch 0 NINC
	mthd 1438 NV9097_SET_GLOBAL_BASE_INSTANCE_INDEX
		.V = (0x12f)

[0x00000066] HDR 8000050b subch 0 IMMD
	mthd 142c NV9097_INVALIDATE_DA_DMA_CACHE
		.V = (0x0)

[0x00000067] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = FIRST
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x00000069] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x0000006c] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

nouveau: kernel rejected pushbuf: Invalid argument
nouveau: ch6: krec 0 pushes 1 bufs 11 relocs 0
nouveau: ch6: buf 00000000 00000011 00000004 00000004 00000000 0x7f74cc40f000 0xd00000 0x80000
nouveau: ch6: buf 00000001 00000007 00000002 00000002 00000000 (nil) 0x260000 0x80000
nouveau: ch6: buf 00000002 00000017 00000004 00000004 00000000 0x7f74cc2a1000 0x1000000 0x20000
nouveau: ch6: buf 00000003 0000001a 00000002 00000002 00000000 (nil) 0x254000 0x1000
nouveau: ch6: buf 00000004 00000019 00000004 00000004 00000000 0x7f74cc221000 0x1420000 0x80000
nouveau: ch6: buf 00000005 00000008 00000002 00000002 00000002 (nil) 0x2e0000 0xe0000
nouveau: ch6: buf 00000006 0000000b 00000002 00000002 00000000 (nil) 0xae0000 0x20000
nouveau: ch6: buf 00000007 0000000a 00000002 00000002 00000002 (nil) 0x9e0000 0x100000
nouveau: ch6: buf 00000008 00000006 00000004 00000000 00000004 0x7f74d61ec000 0x216000 0x1000
nouveau: ch6: buf 00000009 00000015 00000002 00000000 00000002 (nil) 0x14c0000 0x100000
nouveau: ch6: buf 0000000a 00000018 00000002 00000002 00000000 (nil) 0x1020000 0x400000
nouveau: ch6: psh 00000000 0000027ab8 0000027d9c
[0x00000000] HDR 20010810 subch 0 NINC
	mthd 2040 NV9097_SET_PIPELINE_SHADER(1)
		.ENABLE = TRUE
		.TYPE = VERTEX

[0x00000002] HDR 20010811 subch 0 NINC
	mthd 2044 NV9097_SET_PIPELINE_PROGRAM(1)
		.OFFSET = (0x7f3c0)

[0x00000004] HDR 20010813 subch 0 NINC
	mthd 204c NV9097_SET_PIPELINE_REGISTER_COUNT(1)
		.V = (0x12)

[0x00000006] HDR 800101d5 subch 0 IMMD
	mthd 0754 NV9097_SET_HYBRID_ANTI_ALIAS_CONTROL
		.PASSES = (0x1)
		.CENTROID = PER_FRAGMENT

[0x00000007] HDR 20010850 subch 0 NINC
	mthd 2140 NV9097_SET_PIPELINE_SHADER(5)
		.ENABLE = TRUE
		.TYPE = PIXEL

[0x00000009] HDR 20010851 subch 0 NINC
	mthd 2144 NV9097_SET_PIPELINE_PROGRAM(5)
		.OFFSET = (0x7f140)

[0x0000000b] HDR 20010853 subch 0 NINC
	mthd 214c NV9097_SET_PIPELINE_REGISTER_COUNT(5)
		.V = (0xb)

[0x0000000d] HDR 200200d8 subch 0 NINC
	mthd 0360 NV9097_SET_SUBTILING_PERF_KNOB_A
		.FRACTION_OF_SPM_REGISTER_FILE_PER_SUBTILE = (0x10)
		.FRACTION_OF_SPM_PIXEL_OUTPUT_BUFFER_PER_SUBTILE = (0x40)
		.FRACTION_OF_SPM_TRIANGLE_RAM_PER_SUBTILE = (0x16)
		.FRACTION_OF_MAX_QUADS_PER_SUBTILE = (0x20)
	mthd 0364 NV9097_SET_SUBTILING_PERF_KNOB_B
		.FRACTION_OF_MAX_PRIMITIVES_PER_SUBTILE = (0x20)

[0x00000010] HDR 2001065b subch 0 NINC
	mthd 196c NV9097_SET_ZCULL_BOUNDS
		.Z_MIN_UNBOUNDED_ENABLE = FALSE
		.Z_MAX_UNBOUNDED_ENABLE = FALSE

[0x00000012] HDR 200308e0 subch 0 NINC
	mthd 2380 NV9097_SET_CONSTANT_BUFFER_SELECTOR_A
		.SIZE = (0x10000)
	mthd 2384 NV9097_SET_CONSTANT_BUFFER_SELECTOR_B
		.ADDRESS_UPPER = (0x0)
	mthd 2388 NV9097_SET_CONSTANT_BUFFER_SELECTOR_C
		.ADDRESS_LOWER = (0x2e0000)

[0x00000016] HDR a01908e3 subch 0 1INC
	mthd 238c NV9097_LOAD_CONSTANT_BUFFER_OFFSET
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)

[0x00000030] HDR 200308e0 subch 0 NINC
	mthd 2380 NV9097_SET_CONSTANT_BUFFER_SELECTOR_A
		.SIZE = (0x100)
	mthd 2384 NV9097_SET_CONSTANT_BUFFER_SELECTOR_B
		.ADDRESS_UPPER = (0x0)
	mthd 2388 NV9097_SET_CONSTANT_BUFFER_SELECTOR_C
		.ADDRESS_LOWER = (0x1000900)

[0x00000034] HDR 80110904 subch 0 IMMD
	mthd 2410 NV9097_BIND_GROUP_CONSTANT_BUFFER(0)
		.VALID = TRUE
		.SHADER_SLOT = (0x1)

[0x00000035] HDR 200308e0 subch 0 NINC
	mthd 2380 NV9097_SET_CONSTANT_BUFFER_SELECTOR_A
		.SIZE = (0x10000)
	mthd 2384 NV9097_SET_CONSTANT_BUFFER_SELECTOR_B
		.ADDRESS_UPPER = (0x0)
	mthd 2388 NV9097_SET_CONSTANT_BUFFER_SELECTOR_C
		.ADDRESS_LOWER = (0x320000)

[0x00000039] HDR a00508e3 subch 0 1INC
	mthd 238c NV9097_LOAD_CONSTANT_BUFFER_OFFSET
		.V = (0x0)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0xbf800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x43c80000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x3f800000)
	mthd 2390 NV9097_LOAD_CONSTANT_BUFFER(0)
		.V = (0x0)

[0x0000003f] HDR 200308e0 subch 0 NINC
	mthd 2380 NV9097_SET_CONSTANT_BUFFER_SELECTOR_A
		.SIZE = (0x100)
	mthd 2384 NV9097_SET_CONSTANT_BUFFER_SELECTOR_B
		.ADDRESS_UPPER = (0x0)
	mthd 2388 NV9097_SET_CONSTANT_BUFFER_SELECTOR_C
		.ADDRESS_LOWER = (0x1000900)

[0x00000043] HDR 80110924 subch 0 IMMD
	mthd 2490 NV9097_BIND_GROUP_CONSTANT_BUFFER(4)
		.VALID = TRUE
		.SHADER_SLOT = (0x1)

[0x00000044] HDR 60010921 subch 0 0INC
	mthd 2484 unknown method
		.VALUE = 0x1

[0x00000046] HDR 20020e00 subch 0 NINC
	mthd 3800 NV9097_CALL_MME_MACRO(0)
		.V = (0x3)
	mthd 3804 NV9097_CALL_MME_DATA(0)
		.V = (0x7)

[0x00000049] HDR 20030458 subch 0 NINC
	mthd 1160 NV9097_SET_VERTEX_ATTRIBUTE_A(0)
		.STREAM = (0x0)
		.SOURCE = ACTIVE
		.OFFSET = (0x0)
		.COMPONENT_BIT_WIDTHS = R32_G32_B32_A32
		.NUMERICAL_TYPE = NUM_FLOAT
		.SWAP_R_AND_B = FALSE
	mthd 1164 NV9097_SET_VERTEX_ATTRIBUTE_A(1)
		.STREAM = (0x1)
		.SOURCE = ACTIVE
		.OFFSET = (0x0)
		.COMPONENT_BIT_WIDTHS = R32_G32_B32_A32
		.NUMERICAL_TYPE = NUM_FLOAT
		.SWAP_R_AND_B = FALSE
	mthd 1168 NV9097_SET_VERTEX_ATTRIBUTE_A(2)
		.STREAM = (0x2)
		.SOURCE = ACTIVE
		.OFFSET = (0x0)
		.COMPONENT_BIT_WIDTHS = R32_G32_B32_A32
		.NUMERICAL_TYPE = NUM_FLOAT
		.SWAP_R_AND_B = FALSE

[0x0000004d] HDR 20040700 subch 0 NINC
	mthd 1c00 NV9097_SET_VERTEX_STREAM_A_FORMAT(0)
		.STRIDE = (0x30)
		.ENABLE = TRUE
	mthd 1c04 NV9097_SET_VERTEX_STREAM_A_LOCATION_A(0)
		.OFFSET_UPPER = (0x0)
	mthd 1c08 NV9097_SET_VERTEX_STREAM_A_LOCATION_B(0)
		.OFFSET_LOWER = (0x1420000)
	mthd 1c0c NV9097_SET_VERTEX_STREAM_A_FREQUENCY(0)
		.V = (0x1)

[0x00000052] HDR 200207c0 subch 0 NINC
	mthd 1f00 NV9097_SET_VERTEX_STREAM_LIMIT_A_A(0)
		.UPPER = (0x0)
	mthd 1f04 NV9097_SET_VERTEX_STREAM_LIMIT_A_B(0)
		.LOWER = (0x143ffff)

[0x00000055] HDR 20040704 subch 0 NINC
	mthd 1c10 NV9097_SET_VERTEX_STREAM_A_FORMAT(1)
		.STRIDE = (0x30)
		.ENABLE = TRUE
	mthd 1c14 NV9097_SET_VERTEX_STREAM_A_LOCATION_A(1)
		.OFFSET_UPPER = (0x0)
	mthd 1c18 NV9097_SET_VERTEX_STREAM_A_LOCATION_B(1)
		.OFFSET_LOWER = (0x1420010)
	mthd 1c1c NV9097_SET_VERTEX_STREAM_A_FREQUENCY(1)
		.V = (0x1)

[0x0000005a] HDR 200207c2 subch 0 NINC
	mthd 1f08 NV9097_SET_VERTEX_STREAM_LIMIT_A_A(1)
		.UPPER = (0x0)
	mthd 1f0c NV9097_SET_VERTEX_STREAM_LIMIT_A_B(1)
		.LOWER = (0x143ffff)

[0x0000005d] HDR 20040708 subch 0 NINC
	mthd 1c20 NV9097_SET_VERTEX_STREAM_A_FORMAT(2)
		.STRIDE = (0x30)
		.ENABLE = TRUE
	mthd 1c24 NV9097_SET_VERTEX_STREAM_A_LOCATION_A(2)
		.OFFSET_UPPER = (0x0)
	mthd 1c28 NV9097_SET_VERTEX_STREAM_A_LOCATION_B(2)
		.OFFSET_LOWER = (0x1420020)
	mthd 1c2c NV9097_SET_VERTEX_STREAM_A_FREQUENCY(2)
		.V = (0x1)

[0x00000062] HDR 200207c4 subch 0 NINC
	mthd 1f10 NV9097_SET_VERTEX_STREAM_LIMIT_A_A(2)
		.UPPER = (0x0)
	mthd 1f14 NV9097_SET_VERTEX_STREAM_LIMIT_A_B(2)
		.LOWER = (0x143ffff)

[0x00000065] HDR 20010573 subch 0 NINC
	mthd 15cc NV9097_SET_RT_LAYER
		.V = (0x0)
		.CONTROL = V_SELECTS_LAYER

[0x00000067] HDR 90110087 subch 0 IMMD
	mthd 021c NV9097_INVALIDATE_SHADER_CACHES
		.INSTRUCTION = TRUE
		.DATA = TRUE
		.UNIFORM = FALSE
		.CONSTANT = TRUE
		.LOCKS = FALSE
		.FLUSH_DATA = FALSE

[0x00000068] HDR 2001050e subch 0 NINC
	mthd 1438 NV9097_SET_GLOBAL_BASE_INSTANCE_INDEX
		.V = (0xcb)

[0x0000006a] HDR 8000050b subch 0 IMMD
	mthd 142c NV9097_INVALIDATE_DA_DMA_CACHE
		.V = (0x0)

[0x0000006b] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = FIRST
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x0000006d] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x00000070] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x00000071] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x00000073] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x00000076] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x00000077] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x00000079] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x0000007c] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x0000007d] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x0000007f] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x00000082] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x00000083] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x00000085] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x00000088] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x00000089] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x0000008b] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x0000008e] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x0000008f] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x00000091] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x00000094] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x00000095] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x00000097] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x0000009a] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x0000009b] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x0000009d] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x000000a0] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x000000a1] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x000000a3] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x000000a6] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x000000a7] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x000000a9] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x000000ac] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x000000ad] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x000000af] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x000000b2] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

[0x000000b3] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = SUBSEQUENT
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x000000b5] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x000000b8] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

nouveau: kernel rejected pushbuf: Invalid argument
nouveau: ch6: krec 0 pushes 1 bufs 11 relocs 0
nouveau: ch6: buf 00000000 00000011 00000004 00000004 00000000 0x7f74cc40f000 0xd00000 0x80000
nouveau: ch6: buf 00000001 00000007 00000002 00000002 00000000 (nil) 0x260000 0x80000
nouveau: ch6: buf 00000002 00000017 00000004 00000004 00000000 0x7f74cc2a1000 0x1000000 0x20000
nouveau: ch6: buf 00000003 00000018 00000002 00000002 00000000 (nil) 0x1020000 0x400000
nouveau: ch6: buf 00000004 00000019 00000004 00000004 00000000 0x7f74cc221000 0x1420000 0x80000
nouveau: ch6: buf 00000005 00000008 00000002 00000002 00000000 (nil) 0x2e0000 0xe0000
nouveau: ch6: buf 00000006 0000000b 00000002 00000002 00000000 (nil) 0xae0000 0x20000
nouveau: ch6: buf 00000007 0000000a 00000002 00000002 00000002 (nil) 0x9e0000 0x100000
nouveau: ch6: buf 00000008 00000006 00000004 00000000 00000004 0x7f74d61ec000 0x216000 0x1000
nouveau: ch6: buf 00000009 00000015 00000002 00000000 00000002 (nil) 0x14c0000 0x100000
nouveau: ch6: buf 0000000a 0000001c 00000002 00000002 00000000 (nil) 0x256000 0x1000
nouveau: ch6: psh 00000000 0000027d9c 0000027dcc
[0x00000000] HDR 60010921 subch 0 0INC
	mthd 2484 unknown method
		.VALUE = 0x601

[0x00000002] HDR 90110087 subch 0 IMMD
	mthd 021c NV9097_INVALIDATE_SHADER_CACHES
		.INSTRUCTION = TRUE
		.DATA = TRUE
		.UNIFORM = FALSE
		.CONSTANT = TRUE
		.LOCKS = FALSE
		.FLUSH_DATA = FALSE

[0x00000003] HDR 2001050e subch 0 NINC
	mthd 1438 NV9097_SET_GLOBAL_BASE_INSTANCE_INDEX
		.V = (0xd8)

[0x00000005] HDR 8000050b subch 0 IMMD
	mthd 142c NV9097_INVALIDATE_DA_DMA_CACHE
		.V = (0x0)

[0x00000006] HDR 20010586 subch 0 NINC
	mthd 1618 NV9097_BEGIN
		.OP = TRIANGLES
		.PRIMITIVE_ID = FIRST
		.INSTANCE_ID = FIRST
		.SPLIT_MODE = NORMAL_BEGIN_NORMAL_END

[0x00000008] HDR 2002035d subch 0 NINC
	mthd 0d74 NV9097_SET_VERTEX_ARRAY_START
		.V = (0x0)
	mthd 0d78 NV9097_DRAW_VERTEX_ARRAY
		.COUNT = (0x6)

[0x0000000b] HDR 80000585 subch 0 IMMD
	mthd 1614 NV9097_END
		.V = (0x0)

nouveau: kernel rejected pushbuf: Invalid argument
nouveau: ch6: krec 0 pushes 1 bufs 11 relocs 0
nouveau: ch6: buf 00000000 00000011 00000004 00000004 00000000 0x7f74cc40f000 0xd00000 0x80000
nouveau: ch6: buf 00000001 00000007 00000002 00000002 00000000 (nil) 0x260000 0x80000
nouveau: ch6: buf 00000002 0000001c 00000002 00000002 00000000 (nil) 0x256000 0x1000
nouveau: ch6: buf 00000003 00000017 00000004 00000004 00000000 0x7f74cc2a1000 0x1000000 0x20000
nouveau: ch6: buf 00000004 00000019 00000004 00000004 00000000 0x7f74cc221000 0x1420000 0x80000
nouveau: ch6: buf 00000005 00000008 00000002 00000002 00000000 (nil) 0x2e0000 0xe0000
nouveau: ch6: buf 00000006 0000000b 00000002 00000002 00000000 (nil) 0xae0000 0x20000
nouveau: ch6: buf 00000007 0000000a 00000002 00000002 00000002 (nil) 0x9e0000 0x100000
nouveau: ch6: buf 00000008 00000006 00000004 00000000 00000004 0x7f74d61ec000 0x216000 0x1000
nouveau: ch6: buf 00000009 00000015 00000002 00000000 00000002 (nil) 0x14c0000 0x100000
nouveau: ch6: buf 0000000a 00000027 00000004 00000004 00000004 (nil) 0x14a0000 0x1000
nouveau: ch6: psh 00000000 0000027dcc 0000027de0
[0x00000000] HDR 200406c0 subch 0 NINC
	mthd 1b00 NV9097_SET_REPORT_SEMAPHORE_A
		.OFFSET_UPPER = (0x0)
	mthd 1b04 NV9097_SET_REPORT_SEMAPHORE_B
		.OFFSET_LOWER = (0x216000)
	mthd 1b08 NV9097_SET_REPORT_SEMAPHORE_C
		.PAYLOAD = (0x12)
	mthd 1b0c NV9097_SET_REPORT_SEMAPHORE_D
		.OPERATION = RELEASE
		.RELEASE = AFTER_ALL_PRECEEDING_WRITES_COMPLETE
		.ACQUIRE = BEFORE_ANY_FOLLOWING_WRITES_START
		.PIPELINE_LOCATION = ALL
		.COMPARISON = EQ
		.AWAKEN_ENABLE = FALSE
		.REPORT = NONE
		.STRUCTURE_SIZE = ONE_WORD
		.SUB_REPORT = (0x0)
		.REPORT_DWORD_NUMBER = (0x0)
		.FLUSH_DISABLE = FALSE

^C

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#6 2026-06-10 01:21:42

bggf
Member
Registered: 2026-04-13
Posts: 33
Windows 10Firefox 139.0

Re: Black and White Bars

mmhh I wouldn't know why pavucontrol would come back with such an error (instead of simply showing the volume manager), appearently it is doing something "fancy"  smile to display stuff..below in the links there are some good examples to test mpv (which I would suspect to have issues smile)

But the error seems to indicate a conflict between your driver and GPU (and between drivers if you have installed nvidia drivers installed as well).

Searching a bit showed me:

https://duckduckgo.com/?t=ffab&q=kernel … buf&ia=web
(click on the AI search button or so to have a decent summary of the issue, as usual for AI not super helpful for the solution, but gives an overview)

2 good arch linux discussions:
https://bbs.archlinux.org/viewtopic.php?id=311701 - decent troubleshooting
https://bbs.archlinux.org/viewtopic.php?id=298465 - more relevant, possible solution to set environment variable  LIBVA_DRIVER_NAME=va_gl ??

You should definitly try to get help from that forum as well, they probably are more used to solve, and have more competency, with OS/Hardware/driver issues.

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#7 2026-07-09 15:20:30

Jamie_Casper
Member
Registered: 2026-01-13
Posts: 10
LinuxChrome 138.0

Re: Black and White Bars

One thing that's worth checking is whether the issue still happens with a fresh Xfce profile or a new user account. That can quickly tell you if it's a configuration problem or something system-wide. It has saved me a lot of troubleshooting time in the past.

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