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(parent: c69d89a) | patch
iommu/amd: Add support for RMP_PAGE_FAULT and RMP_HW_ERR
authorSuravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Wed, 23 Sep 2020 12:13:46 +0000 (12:13 +0000)
committerJoerg Roedel <jroedel@suse.de>
Thu, 24 Sep 2020 10:46:47 +0000 (12:46 +0200)
commit2818de6e87defc3103fd86bf6357658f7d2a661a
treeb6b04bc2d7278fe80b003f2c962a7eb548f8a83atree | snapshot
parentc69d89aff393a212b9635c95990173b48d8bd74dcommit | diff
iommu/amd: Add support for RMP_PAGE_FAULT and RMP_HW_ERR

IOMMU SNP support introduces two new IOMMU events:
  * RMP Page Fault event
  * RMP Hardware Error event

Hence, add reporting functions for these events.

Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Link: https://lore.kernel.org/r/20200923121347.25365-3-suravee.suthikulpanit@amd.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
drivers/iommu/amd/amd_iommu_types.h diff | blob | history
drivers/iommu/amd/iommu.c diff | blob | history