Have you tried it without RT kernel?
2011/1/29 Victor henri <[email protected]> > (I've posted this already without subject; i allow myself to repost to > make it; please ignore the other one; i apologize for the mistake i made) > > Hello: > > I have a problem since almost one year now. I'm using linuxsampler, that > allows that load very big sample files (one of my .gig file is 1.6 G for > only one piano sound); this use disk streaming. > > I always have such problem only when i use the RT kernel : > > 0x7f6eef1ee860 Disk stream not available in time! > > After several message slike that, i get : > > DiskThread: there was no free slot > Disk stream order failed! > > Then the sounds clicks, then stops for 10 to 20 seconds, then i can play > again, then it'll come again... > > This arrives on both Gentoo and Ubuntu 10.10 64 bits; BUT there is one > thing however : there is ONE kernel with wich it doesn't arrive : the > 2.6.31.11-rt from Ubuntu lucid (RT kernel was in the repositories in Ubuntu > untill 10.04 Lucid, then now i have to either take it from Abogani's ppa > (for lucid or natty) or compile it myself with the rt-patch from > kernel.org; i've tried all of that, and nothings works, except for the > 2.6.31.11-rt from in the repositories of Ubuntu Lucid-updates) > > Here are some technical details: > - I have laptop Asus Core i7 for gamers (supposed to be very fast);to > be noted : it also happens on another Asus Core I7, but NOT on an another > Asus Core i3; 4Go RAM; > - when i compile myself i choose : real-time preemption (of course) and > Timer frequency 1000 Hz, either on Gentoo or on Ubuntu with kernel from > kernel.org; nothing else is changed in Ubuntu. > - i've tried with the no-op cfq scheduler also; i use ext3 on Gentoo > and ext4 on Ubuntu; > - have a nvidia graphic card, but no proprietary driver installed.... > > i have posted that at the linuxsampler mailing list without succes.... > > Could please someone help me? i LOVE RT-kernel and its capabilities.... > What is it in the linux-rt package that is not somewhere else and that > allows things to work for me....? > > Thank you > > Victor > > > > > > > -- Ubuntu-Studio-users mailing list > [email protected] settings or unsubscribe at: > https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users > > -- > Ubuntu-Studio-users mailing list > [email protected] > Modify settings or unsubscribe at: > https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users > > -- Fagote / Contrafagote Bassoon / Contra-bassoon http://myspace.com/ricardolameiro
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