I demand that Klaus Schmidinger may or may not have written... > On 12/02/07 14:34, Darren Salt wrote: >> I demand that Klaus Schmidinger may or may not have written... >> [snip] >>> While testing this, I found that on my system the monotonic clock only >>> has a resolution of 4000250 ns (about 4 ms), which in your original >>> patch would have caused VDR not to use the monotonic clock. >> That suggests that your kernel is built with HZ=250 (CONFIG_HZ in >> /proc/config.gz).
> I'm running the default SUSE 10.2 kernel. That says nothing (to me) about how it's configured... :-) >>> Are there actually systems that have a 1 ms resolution? >> Any with HZ=1000, I expect :-) > Ok, I see. > I'll make it a 5 ms limit then, to allow default kernels to work. Valid HZ options are 100, 250, 300 and 1000, unless overridden by an arch-specific Kconfig file. (AFAICS, only mips does this, offering 48, 100, 128, 250, 256, 1000 and 1024.) I have one computer on which I use HZ=100; however, it has no DVB devices. -- | Darren Salt | linux or ds at | nr. Ashington, | Toon | RISC OS, Linux | youmustbejoking,demon,co,uk | Northumberland | Army | + Travel less. Share transport more. PRODUCE LESS CARBON DIOXIDE. Never have a drink when you are feeling sorry for yourself. _______________________________________________ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr
