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

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Message-ID: <20140908170801.GP8080@google.com>
Date:	Mon, 8 Sep 2014 11:08:01 -0600
From:	Bjorn Helgaas <bhelgaas@...gle.com>
To:	Ethan Zhao <ethan.zhao@...cle.com>
Cc:	linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
	gleb@...nel.org, pbonzini@...hat.com, kvm@...r.kernel.org,
	konrad.wilk@...cle.com, boris.ostrovsky@...cle.com,
	david.vrabel@...rix.com, xen-devel@...ts.xenproject.org,
	alex.williamson@...hat.com, alexander.h.duyck@...el.com,
	ethan.kernel@...il.com
Subject: Re: [PATCH v3 0/4 resend] Introduce device assignment flag operation
 helper function

On Fri, Sep 05, 2014 at 11:15:22AM -0600, Bjorn Helgaas wrote:
> 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@...hat.com,
> > david.vrabel@...rix.com,
> > alexander.h.duyck@...el.com
> > 
> > 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!

I dropped these because of build errors from the kbuild-test robot.  Fix
and resend if you still want them.

Bjorn
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