[PATCH 0/7] [PULL REQUEST] Intel IOMMU updates for v6.11
From: Lu Baolu
Date: Tue Jul 02 2024 - 09:11:31 EST
Hi Will,
The following changes have been queued for v6.11-rc1. They are all about
small refactoring, including:
- Use READ_ONCE to read volatile descriptor status
- Remove support for handling Execute-Requested requests
- Downgrade warning for pre-enabled interrupt remapping
- Remove calling iommu_domain_alloc()
- Refactor the PRI enable/disable flows
- Cleanups
These patches are based on v6.10-rc5. The complete patches are also
available at:
https://github.com/LuBaolu/intel-iommu/commits/vtd-update-for-v6.11
Please consider them for iommu next.
Best regards,
baolu
Jacob Pan (1):
iommu/vt-d: Handle volatile descriptor status read
Lu Baolu (6):
iommu/vt-d: Remove comment for def_domain_type
iommu/vt-d: Remove control over Execute-Requested requests
iommu/vt-d: Downgrade warning for pre-enabled IR
iommu/vt-d: Add helper to allocate paging domain
iommu/vt-d: Add helper to flush caches for context change
iommu/vt-d: Refactor PCI PRI enabling/disabling callbacks
drivers/iommu/intel/iommu.h | 19 ++-
drivers/iommu/intel/pasid.h | 10 --
drivers/iommu/intel/dmar.c | 2 +-
drivers/iommu/intel/iommu.c | 194 +++++++++++++++++++---------
drivers/iommu/intel/irq_remapping.c | 4 +-
drivers/iommu/intel/pasid.c | 109 ++++++++++++----
6 files changed, 241 insertions(+), 97 deletions(-)
--
2.34.1