Messages in this thread | | | Date | Fri, 22 May 1998 21:26:12 +0200 (MET DST) | From | Carsten Gross <> | Subject | 2.1.103-SMP: SB16 works, but spurious interrupts |
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Hello!
I've installed Kernel version 2.1.103 (with SMP) on a Tyan Tomcat II dual Pentium board, and I am watching some interesting interrupt condition on a original Creative Labs Soundblaster 16 without PnP.
No Sound applications running:
python:~>cat /proc/interrupts ; sleep 1 ; cat /proc/interrupts CPU0 CPU1 [..] 7: 65475 68751 IO-APIC-edge soundblaster
[ one second later.. ]
[..] 7: 65487 68763 IO-APIC-edge soundblaster
The Soundblaster generated some interrupts. But why? No application using /dev/dsp or /dev/audio was running at this moment and I was not able to hear anything. Everything else including sound output works normal. The last kernel I tried was 2.1.99, no interrupt problem with the soundblaster card here.
Regards
Carsten
-- Carsten Gross Internet: carsten@sol.wohnheim.uni-ulm.de Wohnheim Heilmeyersteige: Sebastian Kneipp Weg 6, 89075 Ulm
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