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Message-ID: <1317131836-11822-1-git-send-email-joerg.roedel@amd.com>
Date: Tue, 27 Sep 2011 15:57:12 +0200
From: Joerg Roedel <joerg.roedel@....com>
To: Jesse Barnes <jbarnes@...tuousgeek.org>
CC: <linux-pci@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
Bjorn Helgaas <bhelgaas@...gle.com>
Subject: [PATCH 0/4 v2] PCI: Add support for PASID capability
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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