Am 20.07.2016 um 16:04 schrieb Mauro Carvalho Chehab <mche...@s-opensource.com>:
> > A completely unrelated question: it seems that Sphinx is using just > one CPU to do its builds: > > %Cpu0 : 3,0 us, 7,6 sy, 0,0 ni, 89,4 id, 0,0 wa, 0,0 hi, 0,0 si, 0,0 > st > %Cpu1 :100,0 us, 0,0 sy, 0,0 ni, 0,0 id, 0,0 wa, 0,0 hi, 0,0 si, 0,0 > st > %Cpu2 : 1,3 us, 2,7 sy, 0,0 ni, 95,7 id, 0,3 wa, 0,0 hi, 0,0 si, 0,0 > st > %Cpu3 : 1,0 us, 3,3 sy, 0,0 ni, 95,7 id, 0,0 wa, 0,0 hi, 0,0 si, 0,0 > st > KiB Mem : 15861876 total, 5809820 free, 1750528 used, 8301528 buff/cache > KiB Swap: 8200188 total, 8200188 free, 0 used. 13382964 avail Mem > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND > > 5660 mchehab 20 0 325256 89776 8300 R 99,7 0,6 0:22.25 > sphinx-bui+ > > Are there any way to speed it up and make it use all available CPUs? Hi Mauro, sorry for the late reply. There is a sphinx-build option "-j N" [1]. It is in a *experimental* state in Sphinx v1.2 and has been improved in v1.3. Set e.g. "-j2" to the SPHINXOPTS to use two cores. make SPHINXOPTS=-j2 htmldocs But take into account what the documentation says: """not all parts and not all builders of Sphinx can be parallelized.""". [1] http://www.sphinx-doc.org/en/stable/invocation.html#cmdoption-sphinx-build-j -- Markus ---- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html