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From: Ran Shalit <ranshalit@gmail.com>
Date: Tue, 6 Feb 2018 12:57:15 +0200
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To: dev@dpdk.org
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Subject: [dpdk-dev] Q: uio_generic_pci
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Hello,

I would please like to ask about uio_generic_pci :

1. how to set irq from userspace.
Is there anything similar to
echo "3" > /sys/bus/pci/drivers/uio_pci_generic/irq
in all documentation which talk about it, it is not mentioned (or I
don't find it):
https://github.com/rumpkernel/wiki/wiki/Howto:-Accessing-PCI-devices-from-userspace
http://www.hep.by/gnu/kernel/uio-howto/uio_pci_generic.html

2. Is there a way to use dma from userspace with this driver ?

Best Regards,
Ran