Re: [PATCH 0/4 v2] PCI: Add support for PASID capability

Joerg Roedel
2011-10-07T12:31:36Z

On Tue, Sep 27, 2011 at 03:57:12PM +0200, Joerg Roedel wrote:
> Hi,
>
> here is the second version of the patch-set implementing support for the
> PRI and PASID capabilities into the Linux kernel. These capabilities of
> a PCIe device are tightly coupled with ATS, but not with IOV. So these
> patches start by moving the ATS code into its own file: ats.c.
>
> Support for the other two capabilities is based on that change.
>
> Regards,
>
> Joerg
>
> Changes to v1:
>
> * Improved Kconfig help-text for PASID
> * Some editing in the commit messages
>
> Diffstat:
>
> drivers/pci/Kconfig | 26 +++
> drivers/pci/Makefile | 1 +
> drivers/pci/ats.c | 438 ++++++++++++++++++++++++++++++++++++++++++++++
> drivers/pci/iov.c | 142 ---------------
> include/linux/pci-ats.h | 75 ++++++++
> include/linux/pci_regs.h | 20 ++
> 6 files changed, 560 insertions(+), 142 deletions(-)

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