RE: [PATCH v4] net/iavf: unregister intr handler before FD close

> -Original Message- > From: Saurabh Singhal > Sent: Thursday, September 7, 2023 11:15 AM > To: Thomas Monjalon ; Wu, Jingjing > ; Xing, Beilei > Cc: dev@dpdk.org; Singhal, Saurabh > Subject: [PATCH v4] net/iavf: unregister intr handler before FD close > >

[PATCH v4] net/iavf: unregister intr handler before FD close

Unregister VFIO interrupt handler before the interrupt fd gets closed in case iavf_dev_init() returns an error. dpdk creates a standalone thread named eal-intr-thread for processing interrupts for the PCI devices. The interrupt handler callbacks are registered by the VF driver(iavf, in this case).

[PATCH v4] net/iavf: unregister intr handler before FD close

Unregister VFIO interrupt handler before the interrupt fd gets closed in case iavf_dev_init() returns an error. dpdk creates a standalone thread named eal-intr-thread for processing interrupts for the PCI devices. The interrupt handler callbacks are registered by the VF driver(iavf, in this case).