Re: [PATCH v3 0/4 resend] Introduce device assignment flag operation helper function

From: Bjorn Helgaas
Date: Fri Sep 05 2014 - 13:15:38 EST


On Fri, Aug 08, 2014 at 01:36:03PM +0800, Ethan Zhao wrote:
> This patch set introduces three PCI device flag operation helper functions
> when set pci device PF/VF to assigned or deassigned status also check it.
> and patch 2,3,4 apply these helper functions to KVM,XEN and PCI.
>
> v2: simplify unnecessory ternary operation in function pci_is_dev_assigned().
> v3: amend helper function naming.
>
> Appreciate suggestion from
> alex.williamson@xxxxxxxxxx,
> david.vrabel@xxxxxxxxxx,
> alexander.h.duyck@xxxxxxxxx
>
> Resend for v3.16 building.
>
> Thanks,
> Ethan
> ---
> Ethan Zhao (4):
> PCI: introduce helper functions for device flag operation
> KVM: use pci device flag operation helper functions
> xen-pciback: use pci device flag operation helper function
> PCI: use device flag operation helper function in iov.c
>
> drivers/pci/iov.c | 2 +-
> drivers/xen/xen-pciback/pci_stub.c | 4 ++--
> include/linux/pci.h | 13 +++++++++++++
> virt/kvm/assigned-dev.c | 2 +-
> virt/kvm/iommu.c | 4 ++--
> 5 files changed, 19 insertions(+), 6 deletions(-)
>

Applied to pci/virtualization for v3.18, thanks!
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