From: Eric Auger <eric.auger@redhat.com>
To: eric.auger.pro@gmail.com, eric.auger@redhat.com,
qemu-devel@nongnu.org, alex.williamson@redhat.com
Subject: [Qemu-devel] [PATCH 0/2] vfio-pci: Introduce vfio_register_event_notifier()
Date: Fri, 11 Jan 2019 17:57:59 +0100 [thread overview]
Message-ID: <20190111165801.15181-1-eric.auger@redhat.com> (raw)
This small series introduces the vfio_register_event_notifier()
helper which allows to set up/tear down the VFIO signalling of eventfd
for ERR, REQ and INTX irq indices.
On top of that, a new irq index is planned to signal DMA faults
in nested mode use case. This would use exactly the same mechanics.
Eric Auger (2):
vfio-pci: Introduce vfio_register_event_notifier helper
vfio-pci: Use vfio_register_event_notifier in vfio_intx_enable_kvm
hw/vfio/pci.c | 329 ++++++++++++++++++++------------------------------
1 file changed, 134 insertions(+), 195 deletions(-)
--
2.17.2
next reply other threads:[~2019-01-11 16:58 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-11 16:57 Eric Auger [this message]
2019-01-11 16:58 ` [Qemu-devel] [PATCH 1/2] vfio-pci: Introduce vfio_register_event_notifier helper Eric Auger
2019-01-15 12:03 ` Cornelia Huck
2019-01-15 13:00 ` Auger Eric
2019-01-17 3:46 ` Alexey Kardashevskiy
2019-01-17 8:59 ` Cornelia Huck
2019-01-17 9:16 ` Auger Eric
2019-01-18 4:14 ` Alexey Kardashevskiy
2019-01-18 9:08 ` Auger Eric
2019-01-18 9:33 ` Cornelia Huck
2019-01-11 16:58 ` [Qemu-devel] [PATCH 2/2] vfio-pci: Use vfio_register_event_notifier in vfio_intx_enable_kvm Eric Auger
2019-01-15 12:12 ` Cornelia Huck
2019-01-15 13:00 ` Auger Eric
2019-01-17 3:46 ` Alexey Kardashevskiy
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