SA_INTERRUPT or SA_SHIRQ
devendra rawat
devendra.rawat.singh at gmail.com
Wed Feb 22 04:26:41 EST 2012
Hi All,
If I register an ISR using both the flags SA_INTERRUPT and SA_SHIRQ set,
what kind of interrupt line will I get a dedicated one or a shared one ?
the exact definition is
request_irq(dev->pci_dev->irq, soc_intr, SA_INTERRUPT | SA_SHIRQ,
MODULE_NAME, dev);
thanks in advance,
Devendra
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