linux-kernel - [PATCH 0/7] iommu/vt-d: Make intel-iommu.h private

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Date:   Sat, 14 May 2022 09:43:15 +0800
From:   Lu Baolu <baolu.lu@...ux.intel.com>
To:     Joerg Roedel <joro@...tes.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        David Airlie <airlied@...ux.ie>,
        Jani Nikula <jani.nikula@...ux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        Tvrtko Ursulin <tvrtko.ursulin@...ux.intel.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Kevin Tian <kevin.tian@...el.com>,
        Ashok Raj <ashok.raj@...el.com>, Liu Yi L <yi.l.liu@...el.com>,
        Jacob Pan <jacob.jun.pan@...ux.intel.com>,
        Ning Sun <ning.sun@...el.com>
Cc:     Will Deacon <will@...nel.org>, Robin Murphy <robin.murphy@....com>,
        Jason Gunthorpe <jgg@...dia.com>,
        Christoph Hellwig <hch@....de>,
        Steve Wahl <steve.wahl@....com>,
        iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org,
        Lu Baolu <baolu.lu@...ux.intel.com>
Subject: [PATCH 0/7] iommu/vt-d: Make intel-iommu.h private

Hi folks,

The include/linux/intel-iommu.h should be private to the Intel IOMMU
driver. Other drivers or components should interact with the IOMMU
drivers through the kAPIs provided by the iommu core.

This series cleanups all includes of intel-iommu.h outside of the Intel
IOMMU driver and move this header from include/linux to
drivers/iommu/intel/.

No functional changes intended. Please help to review and suggest.

Best regards,
baolu

Lu Baolu (7):
  iommu/vt-d: Move trace/events/intel_iommu.h under iommu
  agp/intel: Use per device iommu check
  iommu/vt-d: Remove unnecessary exported symbol
  drm/i915: Remove unnecessary include
  KVM: x86: Remove unnecessary include
  x86/boot/tboot: Move tboot_force_iommu() to Intel IOMMU
  iommu/vt-d: Move include/linux/intel_iommu.h under iommu

 include/linux/tboot.h                         |  2 --
 drivers/gpu/drm/i915/i915_drv.h               |  1 -
 .../iommu/intel/iommu.h                       |  1 -
 .../iommu/intel/trace.h                       |  7 +++++-
 arch/x86/kernel/tboot.c                       | 15 -------------
 arch/x86/kvm/x86.c                            |  1 -
 drivers/char/agp/intel-gtt.c                  | 17 ++++++--------
 drivers/gpu/drm/i915/display/intel_display.c  |  1 -
 .../gpu/drm/i915/gem/i915_gem_execbuffer.c    |  1 -
 drivers/iommu/intel/cap_audit.c               |  2 +-
 drivers/iommu/intel/debugfs.c                 |  2 +-
 drivers/iommu/intel/dmar.c                    |  4 ++--
 drivers/iommu/intel/iommu.c                   | 22 +++++++++++++------
 drivers/iommu/intel/irq_remapping.c           |  2 +-
 drivers/iommu/intel/pasid.c                   |  2 +-
 drivers/iommu/intel/perf.c                    |  2 +-
 drivers/iommu/intel/svm.c                     |  4 ++--
 drivers/iommu/intel/trace.c                   |  2 +-
 MAINTAINERS                                   |  1 -
 19 files changed, 38 insertions(+), 51 deletions(-)
 rename include/linux/intel-iommu.h => drivers/iommu/intel/iommu.h (99%)
 rename include/trace/events/intel_iommu.h => drivers/iommu/intel/trace.h (93%)

-- 
2.25.1