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scsi: ibmvfc: Map/request irq and register Sub-CRQ interrupt handler
authorTyrel Datwyler <tyreld@linux.ibm.com>
Thu, 14 Jan 2021 20:31:38 +0000 (14:31 -0600)
committerMartin K. Petersen <martin.petersen@oracle.com>
Fri, 15 Jan 2021 03:27:44 +0000 (22:27 -0500)
commitb4f3d8e93ff06b2b3a7f5132e017e24f37be6aeb
treef9d2c7cad73af0adfc65e022d63b6b7451e42da7tree | snapshot
parent9fdfde0589489cca148f35001f9a25916cd175c2commit | diff
scsi: ibmvfc: Map/request irq and register Sub-CRQ interrupt handler

Create an irq mapping for the hw_irq number provided from phyp firmware.
Request an irq assigned our Sub-CRQ interrupt handler. Unmap these irqs at
Sub-CRQ teardown.

Link: https://lore.kernel.org/r/20210114203148.246656-12-tyreld@linux.ibm.com
Reviewed-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: Tyrel Datwyler <tyreld@linux.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/ibmvscsi/ibmvfc.c diff | blob | history
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