[linux-usb-devel] Re: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-07-29 Thread Colin Fletcher
Andrew Morton wrote: Colin Fletcher <[EMAIL PROTECTED]> wrote: Hello LKML, I hope this is the right place for this sort of bug report: if there's a better place, please do point me there. [1.] Oops and panic on disconnecting Edirol UA-1000 usb2 audio interface [2.] I have a

Re: [linux-usb-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 aud io interface

2005-08-01 Thread Colin Fletcher
eturn -ENODEV; /* device removed/shutdown */ snd_printk(KERN_ERR "urb status %d\n", status); return 0; /* continue */ I have no idea whether this is the right thing to do: I expect it's almost certainly not... Colin Fletcher. --

Re: [linux-usb-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 aud io interface

2005-08-01 Thread Colin Fletcher
ry kernel knowledge. (I've already learned a lot more than I ever thought I'd need to, and there's only so much my brain can take in... :-). I'll be very glad to test any clever patches, though... Colin Fletcher. -- --

Re: [linux-usb-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-08-02 Thread Colin Fletcher
f you guys for your time and brains! Colin Fletcher. -- --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everythin

Re: [linux-usb-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-08-02 Thread Colin Fletcher
d think of stringing together as many of the worst quality USB extension leads I could find until I start to see errors: I might try that tomorrow, unless anyone can suggest a better idea. Colin Fletcher. [*] I did once get an "Unable to handle kernel paging request at virtual address 000156

Re: [linux-usb-devel] [alsa-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-06-24 Thread Colin Fletcher
ter shows signals when I play sound through it, but it's a bit unstable: it will stop working after a short while. I haven't investigated any further. Colin Fletcher. -- This email and any files transmitted with it are confidential and intended solely for the use of the individual

Re: [linux-usb-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-06-24 Thread Colin Fletcher
ntents of /sys/class/usb_host/usb3/periodic. Colin Fletcher -- size = 1024 0: qh0-00ff/dbafe100 (h2 ep3in [17/0] q1 p512) 1: qh0-00ff/dbafe100 2: qh0-00ff/dbafe100 3: qh0-00ff/dbafe100 4: qh0-00ff/dbafe100 5: qh0-00ff/dbafe100 6: qh0-00ff/dbafe100 7: qh0-00f

Re: [linux-usb-devel] [alsa-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-06-24 Thread Colin Fletcher
progress. Thank you! There seems to be another bug in either the EHCI or the snd-usb-audio driver; I'm still getting problems with high speed iso transfers. I'm investigating this. Do let me know if there's anything else you'd like

Re: [linux-usb-devel] [alsa-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-06-27 Thread Colin Fletcher
ork fine, at least for a couple of minutes of stereo playback. At 128 frames/period, both kernels have a crackling background noise: I haven't experimented with any other settings yet. I hope this is useful: I'm afraid I'm not going to have time to try

Re: [linux-usb-devel] [alsa-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-06-28 Thread Colin Fletcher
hence the crackling. That's exactly right, though yesterday's ALSA CVS almost completely cures the xruns (only four in > 25 minutes so far today). Colin Fletcher -- This email and any files transmitted with it are confidential and intended solely for the use of the individual o

Re: [linux-usb-devel] [alsa-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-06-28 Thread Colin Fletcher
Clemens Ladisch wrote: You could just use a MIDI cable for loopback. OK, I'll give this a try when I get a chance. Colin Fletcher -- --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simp

Re: [linux-usb-devel] [alsa-devel] Fw: BUG: Kernel panic when disconnecting Edirol USB2 audio interface

2005-07-06 Thread Colin Fletcher
t they came back in again. Is there anything more elaborate I should try? Colin Fletcher -- --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles,