how to change irq for a pci card
Xiaotian Sun
sun.xiaotian at gmail.com
Sat May 21 16:39:31 UTC 2005
Hi,
I'm often getting the "IRQ: IVTV_IRQ_DEC_DMA_ERR" error and computer
locking up from a PVR-500MCE card. By searching the mailing list
archive, I found that someone was suggesting to ensure each tuner card
get a unique IRQ number. I did an lspci and found the PVR-500 is
sharing IRQ with other devices. I tried to locate the options for
changing IRQ in the BIOS but didn't find one. I'm using a Pundit-R.
I'm wondering whether there is a way to assign specific IRQ?
Thanks,
Xiaotian
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