2011/4/11 Alessio Igor Bogani <[email protected]>: > Dear Ubuntu Studio Developers, > > 2011/3/25 Alessio Igor Bogani <[email protected]>: > [...] >>> So I could provide a -lowlatency kernel based on 39 kernel if enough >>> testers will offer theirs help. Sincerely I would want avoid to waste >>> time for make something that no one will use. > [...] > > You can find the 39-lowlatency(*) kernel at > https://launchpad.net/~abogani/+archive/snmp++/+packages > I suggest to install it manually (so without add the PPA). > > Now it's your turn testers! :-) >
I don't know how to run the proper tests/benchmarks, but I still get xruns with my firewire card. I've got the firewire_ohci irq shared between wifi, mmc and usb ports, so I added firewire_ohci to the rtirq configuration file. Qjackctl shows very high CPU load (~60%) when no clients are connected. After adding firewire_ohci to RTIRQ_NON_THREADED list and restarting rtirq the load dropped to something like 20%. Xruns happen with a simple audio player (mocp), haven't tried anything heavyweight yet. Perhaps, some extra tweaking is required to enable this threaded irqs feature? Any suggestions? Thanks! --Artem -- Ubuntu-Studio-devel mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-devel
