From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: [git pull] irq remapping ops for x86 Date: Mon, 7 May 2012 15:50:18 +0200 Message-ID: <20120507135018.GA16632@8bytes.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Ingo Molnar Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, Suresh Siddha , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: iommu@lists.linux-foundation.org Hi Ingo, The following changes since commit d48b97b403d23f6df0b990cee652bdf9a52337a3: Linux 3.4-rc6 (2012-05-06 15:07:32 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git intr-remapping-ops or as a signed tag at: git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git intr-remapping-ops-for-ingo Joerg Roedel (8): iommu: Rename intr_remapping files to intel_intr_remapping iommu/vt-d: Make intr-remapping initialization generic iommu/vt-d: Convert missing apic.c intr-remapping call to remap_ops iommu/vt-d: Convert IR ioapic-setup to use remap_ops iommu/vt-d: Convert IR set_affinity function to remap_ops iommu/vt-d: Convert free_irte into a remap_ops callback iommu/vt-d: Convert MSI remapping setup to remap_ops x86, iommu/vt-d: Clean up interfaces for interrupt remapping Suresh Siddha (2): iommu: rename intr_remapping references to irq_remapping iommu: rename intr_remapping.[ch] to irq_remapping.[ch] arch/ia64/include/asm/irq_remapping.h | 4 + arch/x86/include/asm/irq_remapping.h | 120 +++++-- arch/x86/kernel/apic/apic.c | 30 +- arch/x86/kernel/apic/io_apic.c | 297 ++++------------- drivers/iommu/Makefile | 2 +- drivers/iommu/dmar.c | 9 +- drivers/iommu/intel-iommu.c | 3 +- .../{intr_remapping.c => intel_irq_remapping.c} | 355 ++++++++++++++++---- drivers/iommu/intr_remapping.h | 17 - drivers/iommu/irq_remapping.c | 164 +++++++++ drivers/iommu/irq_remapping.h | 88 +++++ include/linux/dmar.h | 85 ----- 12 files changed, 724 insertions(+), 450 deletions(-) create mode 100644 arch/ia64/include/asm/irq_remapping.h rename drivers/iommu/{intr_remapping.c => intel_irq_remapping.c} (66%) delete mode 100644 drivers/iommu/intr_remapping.h create mode 100644 drivers/iommu/irq_remapping.c create mode 100644 drivers/iommu/irq_remapping.h This patchset introduces a generic ops-interface for accessing interrupt remapping hardware on x86. It factors out the VT-d specific code from io_apic.c and moves it to drivers/iommu. These changes will be used to add support for AMD interrupt remapping hardware. Please pull. Thanks, Joerg