linux-kernel - [PATCH 0/8] [PULL REQUEST] iommu/vt-d: Fixes for iommu next

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Message-Id: <20240305122121.211482-1-baolu.lu@linux.intel.com>
Date: Tue,  5 Mar 2024 20:21:13 +0800
From: Lu Baolu <baolu.lu@...ux.intel.com>
To: Joerg Roedel <joro@...tes.org>
Cc: Ethan Zhao <haifeng.zhao@...ux.intel.com>,
	Eric Badger <ebadger@...estorage.com>,
	iommu@...ts.linux.dev,
	linux-kernel@...r.kernel.org
Subject: [PATCH 0/8] [PULL REQUEST] iommu/vt-d: Fixes for iommu next

Hi Joerg,

The following fixes have been queued for iommu next:

 - Fix hard lockup on hotplug of an ATS-capable device
 - Fix NULL domain pointer dereference on device release

These changes are not critical for v6.8, so can you please consider them
for iommu next?

Best regards,
baolu

Ethan Zhao (3):
  PCI: Make pci_dev_is_disconnected() helper public for other drivers
  iommu/vt-d: Don't issue ATS Invalidation request when device is
    disconnected
  iommu/vt-d: Improve ITE fault handling if target device isn't present

Lu Baolu (5):
  iommu: Add static iommu_ops->release_domain
  iommu/vt-d: Fix NULL domain on device release
  iommu/vt-d: Setup scalable mode context entry in probe path
  iommu/vt-d: Remove scalable mode context entry setup from attach_dev
  iommu/vt-d: Remove scalabe mode in domain_context_clear_one()

 include/linux/iommu.h       |   1 +
 include/linux/pci.h         |   5 +
 drivers/iommu/intel/pasid.h |   2 +
 drivers/pci/pci.h           |   5 -
 drivers/iommu/intel/dmar.c  |  22 ++++
 drivers/iommu/intel/iommu.c | 214 +++++++++++-------------------------
 drivers/iommu/intel/pasid.c | 205 ++++++++++++++++++++++++++++++++++
 drivers/iommu/iommu.c       |  19 +++-
 8 files changed, 313 insertions(+), 160 deletions(-)

-- 
2.34.1