[10:19] <zequence> the latest stable -lowlatency 3.8 seems to have caused some problems for usb device users, LP #1185563
[10:19] <ubottu> Launchpad bug 1185563 in linux-lowlatency (Ubuntu) "3.8.x low latency kernels poor performance with usb" [Undecided,Confirmed] https://launchpad.net/bugs/1185563
[10:21] <zequence> but, it seems to be related to LP #1191603
[10:21] <ubottu> Launchpad bug 1191603 in linux (Ubuntu) "raring-updates: regression: 3.8.0-24.35 causes sporadic failure of USB audio devices" [Medium,Triaged] https://launchpad.net/bugs/1191603
[10:33] <smartboyhw> Heh,,,
[15:08] <OvenWerks> zequence: Re: 3.8, it also doesn't look like 3.9/10 will fix this from the converstion on LAU
[15:08] <smartboyhw> OvenWerks, uh oh...;
[15:09] <smartboyhw> This can be pulled I think sometime.
[15:09] <smartboyhw> s/This/This patch/
[15:09] <kubotu> smartboyhw meant: "This patch can be pulled I think sometime."
[15:10] <OvenWerks> I need to get out my USB IF and see if I have similar problems... though mine is only a USB 1.1 audio device.
[15:10] <smartboyhw> OvenWerks, uh. 1.1...
[15:10]  * smartboyhw isn't sure if he has a 1.1 deice.
[15:11] <zequence> most usb devices run in 1.1 mode on Linux
[15:11] <zequence> audio devices, that is
[15:11] <OvenWerks> USB 2.0 devices were problematic in my price range
[15:19] <OvenWerks> If I was to buy one today, there are better choices
[15:19] <smartboyhw> Hmm, something was wrong with my sasl...
[15:20] <smartboyhw> Grr, the auth timed out,.
[15:23] <OvenWerks> tons of xruns.
[15:23] <smartboyhw> zequence, ..........
[15:23] <OvenWerks> lots of midi errors... but midi is from a PCI card
[15:23]  * smartboyhw really wants USB 3.0 ports and drives.
[15:24] <OvenWerks> USB 3.0 will not really help audio
[15:24] <smartboyhw> OvenWerks, I want drives.
[15:24] <smartboyhw> OvenWerks, really? 
[15:25] <OvenWerks> The only way it might help is to allow some kind of extrenal hub
[15:26] <OvenWerks> Right now thge audio IF needs to be the only USB device on a USB port adding anything else (mouse KB etc) will cause problems
[15:29] <OvenWerks> a page of errors at shutdown as well, That never used to happen. Even at -p1024 with no xruns
[15:30] <OvenWerks> p256 is still ok
[15:32] <OvenWerks> p128 is over the line, lots of xruns
[15:33] <OvenWerks> even raising periods to 3 doesn't help.
[15:36] <OvenWerks> p256 at 10ms is ok for recording, but not so good for live use like softsynth/effects
[15:38] <OvenWerks> I had this device stable at -p64 before.
[15:40] <OvenWerks> (~3ms)
=== HisaoNakai is now known as LanHikari