On 30 May 2013 03:32, Arnd Bergmann arnd@arndb.de wrote:
On Wednesday 29 May 2013, Alan Stern wrote:
On Wed, 29 May 2013, Arnd Bergmann wrote:
On Wednesday 29 May 2013 12:21:02 Alan Stern wrote:
Those error messages are annoying; they don't use dev_err(), so they don't include the device and driver names. There's no way to know
what
they refer to. I rather suspect they come from the usbaudio driver.
That makes sense. I have a usb audio device, and I don't actually
recall
getting any sound from my speakers while testing it. I only checked that the mouse was working and assumed that the usb-audio was driven by ehci, but upon closer inspection, they are both on the same OHCI.
When you ran this test, did you have commit 815fa7b91761 applied?
Yes.
Does the same problem occur without Manjunath's changes?
No, it was introduced by the first patch, as I found later.
I'll try to replicate your result. I don't have my USB audio device here today, so it will have to wait until tomorrow.
Strange enough, it seems to be working now, on a different base.
The kernel I tried last (based on yesterday's linux-next) also had other issues and was very slow, so it may have been something different.
Arnd
As I understand by Alan reply,1/3 patch is working properly,if any concerned regarding this patch let me know.
Manjunath Goudar
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