Grzegorz Chwesewicz wrote:
Hi.
Problem description:
I have a problem with recording on HP nx6325 notebook (hda-intel with AD1981HD
codec). Playback works fine, but after 5-10 min. of recording microphone
stops working (playback works all the time). Unloading and loading sound
modules fixes problem, but only for another 5-10 minutes. This problem exists
from more than a year (at least from 2.6.17.13 kernel). In [1] we came to
conclusion that this problem is ralated to IRQ sharing [2] (HDA Intel is on
the same IRQ as sata_sil).
How to reproduce the problem:
1) on one console run arecord and see the output (You should see some garbage)
2) on another console run cat /etc/*
3) at once arecord on the first console gives no output
So, doing lot of hdd I/O occurs problem with mic.
I had problems a few years ago with USB stopping when the screen saver
kicked in, just a wild thought.
--
Bill Davidsen <[EMAIL PROTECTED]>
"We have more to fear from the bungling of the incompetent than from
the machinations of the wicked." - from Slashdot
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