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Geetha sowjanya authored
RVU admin function (AF) has all the priviliges to cleanup HW state when VFIO triggers a PCIe function level reset (FLR) due to either reset or a VM crash. FLR for RVU PF1-PFn will trigger an IRQ to AF. This patch enables all RVU PF's FLR interrupts and registers a handler. Upon receiving an interrupt, a workqueue is scheduled to cleanup all hardware blocks being used by the PF which received the FLR. Signed-off-by:
Geetha sowjanya <gakula@marvell.com> Signed-off-by:
Sunil Goutham <sgoutham@marvell.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
9fe4ebf7