Reclocking tests of the Nouveau driver using the nouveau/linux-2.6 GIt tree as of 28 January. Using a NVIDIA GeForce GT 220 since at the moment it seems to be the only working graphics card in the Phoronix collection. Testing for a future article on Phoronix.com by Michael Larabel. [ 14.875020] [drm] nouveau 0000:03:00.0: 3 available performance level(s)
[ 14.875022] [drm] nouveau 0000:03:00.0: 0: core 135MHz shader 270MHz memory 135MHz voltage 850mV
[ 14.875024] [drm] nouveau 0000:03:00.0: 1: core 405MHz shader 810MHz memory 324MHz voltage 850mV
[ 14.875027] [drm] nouveau 0000:03:00.0: 3: core 625MHz shader 1360MHz memory 400MHz voltage 1100mV. This has GPU thermal results to accompany the other initial reclocking tests.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1201286-BY-NOUVEAUTH25
{
"title": "Nouveau GT220 NVIDIA Thermal Reclocking",
"last_modified": "2012-01-28 19:05:26",
"description": "Reclocking tests of the Nouveau driver using the nouveau\/linux-2.6 GIt tree as of 28 January. Using a NVIDIA GeForce GT 220 since at the moment it seems to be the only working graphics card in the Phoronix collection. Testing for a future article on Phoronix.com by Michael Larabel. [ 14.875020] [drm] nouveau 0000:03:00.0: 3 available performance level(s)\n[ 14.875022] [drm] nouveau 0000:03:00.0: 0: core 135MHz shader 270MHz memory 135MHz voltage 850mV\n[ 14.875024] [drm] nouveau 0000:03:00.0: 1: core 405MHz shader 810MHz memory 324MHz voltage 850mV\n[ 14.875027] [drm] nouveau 0000:03:00.0: 3: core 625MHz shader 1360MHz memory 400MHz voltage 1100mV. This has GPU thermal results to accompany the other initial reclocking tests.",
"systems": {
"GT 220 - Nouveau Stock": {
"identifier": "GT 220 - Nouveau Stock",
"hardware": {
"Processor": "Intel Core i7-3960X @ 3.20GHz (12 Cores)",
"Motherboard": "Intel DX79SI",
"Chipset": "Intel Sandy DMI2",
"Memory": "16384MB",
"Disk": "240GB OCZ VERTEX3",
"Graphics": "NVIDIA GeForce GT 220 1024MB (625\/400MHz)",
"Audio": "Realtek ALC892",
"Monitor": "DELL P2210H",
"Network": "Intel 82579LM Gigabit Connection"
},
"software": {
"OS": "Ubuntu 12.04",
"Kernel": "3.3.0-rc1-nouveau+ (x86_64)",
"Desktop": "Unity",
"Display Server": "X Server 1.11.3",
"Display Driver": "nouveau 0.0.16",
"OpenGL": "2.1 Mesa 8.0-devel (git-7434320) Gallium 0.4",
"Compiler": "GCC 4.6 + Clang 4.2.1",
"File-System": "ext4",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2012-01-28 18:38:19",
"client_version": "3.8.0m1",
"notes": "Compiz was running on this system."
},
"GT 220 - Nouveau Reclocked": {
"identifier": "GT 220 - Nouveau Reclocked",
"hardware": {
"Processor": "Intel Core i7-3960X @ 3.20GHz (12 Cores)",
"Motherboard": "Intel DX79SI",
"Chipset": "Intel Sandy DMI2",
"Memory": "16384MB",
"Disk": "240GB OCZ VERTEX3",
"Graphics": "NVIDIA GeForce GT 220 1024MB (625\/405MHz)",
"Audio": "Realtek ALC892",
"Monitor": "DELL P2210H",
"Network": "Intel 82579LM Gigabit Connection"
},
"software": {
"OS": "Ubuntu 12.04",
"Kernel": "3.3.0-rc1-nouveau+ (x86_64)",
"Desktop": "Unity",
"Display Server": "X Server 1.11.3",
"Display Driver": "nouveau 0.0.16",
"OpenGL": "2.1 Mesa 8.0-devel (git-7434320) Gallium 0.4",
"Compiler": "GCC 4.6 + Clang 4.2.1",
"File-System": "ext4",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2012-01-28 18:50:01",
"client_version": "3.8.0m1",
"notes": "Compiz was running on this system."
},
"GT 220 - NVIDIA 290.10": {
"identifier": "GT 220 - NVIDIA 290.10",
"hardware": {
"Processor": "Intel Core i7-3960X @ 3.20GHz (12 Cores)",
"Motherboard": "Intel DX79SI",
"Chipset": "Intel Sandy DMI2",
"Memory": "16384MB",
"Disk": "240GB OCZ VERTEX3",
"Graphics": "NVIDIA GeForce GT 220 1024MB (625\/400MHz)",
"Audio": "Realtek ALC892",
"Network": "Intel 82579LM Gigabit Connection"
},
"software": {
"OS": "Ubuntu 12.04",
"Kernel": "3.2.0-11-generic (x86_64)",
"Desktop": "Unity",
"Display Server": "X Server 1.11.3",
"Display Driver": "NVIDIA 290.10",
"OpenGL": "1.4 (2.1.2 NVIDIA",
"Compiler": "GCC 4.6 + Clang 4.2.1",
"File-System": "ext4",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2012-01-28 19:02:41",
"client_version": "3.8.0m1"
}
},
"results": {
"1150e9b99639332a7d372ba7e88284098b75f90c": {
"identifier": "pts\/doom3-1.1.0",
"title": "Doom 3",
"app_version": "1.3.1",
"arguments": "+set r_customWidth 1920 +set r_customHeight 1080 +set com_machineSpec 1",
"description": "Resolution: 1920 x 1080 - Quality: Low",
"scale": "Frames Per Second",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"GT 220 - Nouveau Stock": {
"value": 19.469999999999998863131622783839702606201171875,
"raw_values": [
19.39999999999999857891452847979962825775146484375,
19.5,
19.5
]
},
"GT 220 - Nouveau Reclocked": {
"value": 25.699999999999999289457264239899814128875732421875,
"raw_values": [
25.699999999999999289457264239899814128875732421875,
25.699999999999999289457264239899814128875732421875,
25.699999999999999289457264239899814128875732421875
]
},
"GT 220 - NVIDIA 290.10": {
"value": 45.57000000000000028421709430404007434844970703125,
"raw_values": [
45.5,
45.60000000000000142108547152020037174224853515625,
45.60000000000000142108547152020037174224853515625
]
}
}
},
"bbd3ccd214952e6560a034cfe6fb0f400904cd4c": {
"title": "Doom 3",
"app_version": "1.3.1",
"arguments": "GPU Temperature +set r_customWidth 1920 +set r_customHeight 1080 +set com_machineSpec 1",
"description": "GPU Temperature Monitor",
"scale": "Celsius",
"proportion": "LIB",
"display_format": "LINE_GRAPH",
"results": {
"GT 220 - Nouveau Stock": {
"value": "35,38,39,39,39,40,39,40,40,40,40,40,41,40,41,41,41,41,41,41,41,41,41,41,41,41,41,42,42,41,42,42,42,42,42,42,42,42,42,42,42,42,43,42,43,43,43,43,43,43,43,43,43,43,43,43,40,39,39,42,42,42,42,43,43,43,43,43,43,43,43,43,43,44,43,43,43,43,43,43,43,43,43,43,43,43,44,43,44,44,44,44,43,44,44,43,43,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,41,41,40,42,44,44,43,44,43,44,44,44,43,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,44,45,44,44,44,45,44,44,44,44,44,43"
},
"GT 220 - Nouveau Reclocked": {
"value": "38,44,45,45,45,45,46,46,46,47,47,47,47,47,47,47,48,48,47,47,48,48,48,48,48,49,48,49,49,49,49,49,49,49,49,50,49,49,49,49,49,49,47,44,44,46,49,49,49,49,50,49,49,50,47,50,50,50,50,50,50,50,50,50,50,50,51,50,51,51,51,51,51,50,51,51,51,51,51,51,51,51,51,51,51,51,51,47,47,45,49,50,50,51,50,51,51,51,51,51,51,51,51,51,52,51,51,51,51,51,51,50,51,52,52,52,52,51,51,52,52,52,52,52,52,52,52,52,52,52,51,52"
},
"GT 220 - NVIDIA 290.10": {
"value": "39,39,46,46,47,46,45,48,48,48,48,48,49,48,49,49,49,49,50,50,50,50,50,50,50,44,44,45,50,50,51,51,51,52,52,52,51,52,52,52,52,52,52,52,53,53,53,53,52,53,53,46,46,50,52,52,53,53,53,54,53,54,54,53,53,53,54,54,54,54,54,55,54,54,54,54,51"
}
}
}
}
}