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| author |   Jake Oshins <jakeo@microsoft.com> | 2016-02-16 21:56:23 +0000 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2016-02-16 16:56:12 -0600 |
| commit | 4daace0d8ce851f8f8f91563c835e3000c954d5e (patch) | |
| tree | f2b648fb723a02e4a5da2673d48b73c4077a419a /arch | |
| parent | PCI: Look up IRQ domain by fwnode_handle (diff) | |
| download | linux-dev-4daace0d8ce851f8f8f91563c835e3000c954d5e.tar.xz linux-dev-4daace0d8ce851f8f8f91563c835e3000c954d5e.zip | |
PCI: hv: Add paravirtual PCI front-end for Microsoft Hyper-V VMs
Add a new driver which exposes a root PCI bus whenever a PCI Express device
is passed through to a guest VM under Hyper-V. The device can be single-
or multi-function. The interrupts for the devices are managed by an IRQ
domain, implemented within the driver.
[bhelgaas: fold in race condition fix (http://lkml.kernel.org/r/1456340196-13717-1-git-send-email-jakeo@microsoft.com)]
Signed-off-by: Jake Oshins <jakeo@microsoft.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions