linux-kernel - [GIT *] iommu fixes for 2.6.28

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Date:	Tue, 21 Oct 2008 20:14:24 +0100
From:	David Woodhouse <dwmw2@...radead.org>
To:	torvalds@...ux-foundation.org
Cc:	tglx@...utronix.de, mingo@...e.hu, linux-kernel@...r.kernel.org,
	tony.luck@...el.com
Subject: [GIT *] iommu fixes for 2.6.28

Linus, please pull from git://git.infradead.org/iommu-2.6.git

This contains a few iommu-related fixes -- it restores DMA remapping on
newer Intel hardware, which was disabled by the interrupt remapping
patches, adds IA64 support for the Intel IOMMU, and some other small
fixes.

 MAINTAINERS                      |    7 +
 arch/x86/kernel/amd_iommu_init.c |    2 +-
 arch/x86/kernel/pci-dma.c        |   16 ---
 drivers/pci/dmar.c               |  119 +++++++++++++-----
 drivers/pci/intel-iommu.c        |  250 ++++++++++++++++++++------------------
 drivers/pci/quirks.c             |   14 ++
 include/asm-x86/iommu.h          |    4 +
 include/linux/dma_remapping.h    |   27 ++--
 include/linux/intel-iommu.h      |   66 ++++++++---
 9 files changed, 305 insertions(+), 200 deletions(-)

Andreas Herrmann (1):
      amd_iommu: fix nasty bug that caused ILLEGAL_DEVICE_TABLE_ENTRY errors

David Woodhouse (4):
      dmar: fix uninitialised 'ret' variable in dmar_parse_dev()
      Admit to maintaining VT-d, for my sins.
      Merge branch 'master' of master.kernel.org:/.../torvalds/linux-2.6
      Merge branch 'master' of master.kernel.org:/.../torvalds/linux-2.6

FUJITA Tomonori (1):
      intel-iommu: use coherent_dma_mask in alloc_coherent

Fenghua Yu (1):
      intel-iommu: IA64 support

Suresh Siddha (1):
      dmar: use spin_lock_irqsave() in qi_submit_sync()

Youquan Song (3):
      dmar: context cache and IOTLB invalidation using queued invalidation
      dmar: Use queued invalidation interface for IOTLB and context invalidation
      dmar: remove the quirk which disables dma-remapping when intr-remapping enabled

-- 
dwmw2

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