User Profile

[mlau]

Anecdotal evidence: LTO improved mesa software-rendered glxgears perf on MIPS32 by almost 50% (going from 8fps to 12fps at 800x480).
So LTO might...

[mlau]

So what's the intended consumer of these streams? Zoneminder for example can connect to onvif cameras and does motion detection and all that jazz as...

[mlau]

Oh cool, Intel has an optimized division for <64bit operands. Probably very useful for binary-only benchmark programs conceived in the windows-xp era...

[mlau]

Run the program with "perf record", and look at the data with perf annotate.
The test for the remainder being zero (test edx, edx) takes...

[mlau]

Yes, this performs over twice as fast on intel hardware. Run it with perf on Zen:

# perf stat ./rand
664580

 Performance

...

[mlau]

Apparently MPX was slower than purely software-based alternatives....

[mlau]

X570.
ram is driven by the cpu itself, amd themselves only guarantee 2666 for dual-channel dual-rank. If you really want faster ram you need to...

[mlau]

I have 4 CL14 3200 16GB sticks in my system, and I can only get them to work reliably with 2666-CL16.
Setting faster timings manually might boot...