Asrock Q1900B-ITX

[dungeon]

Those are pretty good result you have .

Ah, you overclocked that from 2 GHz to 2.9 that explain things . Beware of temp it is fanless

[riklaunim]

Those are pretty good result you have .

Ah, you overclocked that from 2 GHz to 2.9 that explain things . Beware of temp it is fanless

Hm... tests made on 3.15rc2 Kernel show 2.9 GHz for some reason. I didn't change anything in the BIOS and /proc/cpuinfo says 1.99 GHz. Also temperatures are low (I'm pushing GPU tests right now). Acording to specs it can't have 2.9 GHz. lscpu says it runs at max frequency from the sheet:

CPU MHz:               2424.000

[dungeon]

OK so those test are with burst on . Who knows maybe phoronix-test-suite adds +500MHz when burst frequency is there .

[riklaunim]

The set is done:
- multimedia: http://openbenchmarking.org/result/1...PL-1404268PL01
- gpu: http://openbenchmarking.org/result/1...PL-1404277PL96
- games: http://openbenchmarking.org/result/1...PL-1404273PL72
- cpu: http://openbenchmarking.org/result/1...PL-1404275PL44
- crypto: http://openbenchmarking.org/result/1...PL-1404272PL08
- general speed: http://openbenchmarking.org/result/1...PL-1404272PL09

[riklaunim]

And my review is ready: the build and the benchmarks of J1900.

[enihcam]

dmesg

And my review is ready: the build and the benchmarks of J1900.

Great benchmarks!

Also, could you please post the dmesg info? It's because I'd like to know whether ASPM is (can be) turned on for saving more power.

[riklaunim]

Like this one: http://openbenchmarking.org/system/1...0Xubuntu/dmesg ?

[enihcam]

no ASPM?

Like this one: http://openbenchmarking.org/system/1...0Xubuntu/dmesg ?

acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
\_SB_.PCI0:_OSC invalid UUID
_OSC request data:1 1f 0 
acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM

Could you try passing "pcie_aspm=force" to your kernel, and show dmesg again? If it worked, could you also test the power consumption again?

Thanks!

[riklaunim]

acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
\_SB_.PCI0:_OSC invalid UUID
_OSC request data:1 1f 0 
acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM

Could you try passing "pcie_aspm=force" to your kernel, and show dmesg again? If it worked, could you also test the power consumption again?

Thanks!

Still doesn't work, it disables it., even on 3.15.

[riklaunim]

Over the coming days I'll be testing some basic graphics cards over PCIe x1 Radeon HD6450 and nVidia Quadro FX 580 and 3700. The FX 580 is already testing on x16 on different mobo to compare what happens on x1. On SPECViewPerf 10 it rocks http://openbenchmarking.org/result/1...SO-1404308SO32 (cad alike 3D models).