[v1] amd/iommu: Preserve domain ids inside the kdump kernel

[PATCH 0/2] amd/iommu: Preserve domain ids inside the kdump kernel

Sairaj Kodilkar posted 2 patches 2 months, 3 weeks ago

Diff against v2
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drivers/iommu/amd/amd_iommu.h |  5 +++++
drivers/iommu/amd/init.c      | 26 +++++++++++++++++++++++---
drivers/iommu/amd/iommu.c     | 27 ++++++++++++++++++---------
3 files changed, 46 insertions(+), 12 deletions(-)

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[PATCH 0/2] amd/iommu: Preserve domain ids inside the kdump kernel

Posted by Sairaj Kodilkar 2 months, 3 weeks ago

Patch 1: Reserves the Domain IDs allocated by the host kernel while reusing its
	 device table inside kdump kernel
Patch 2: Cleanup around pdom allocation

Fixes: 38e5f33ee359 ("iommu/amd: Reuse device table for kdump")
Signed-off-by: Sairaj Kodilkar <sarunkod@amd.com>

Sairaj Kodilkar (2):
  amd/iommu: Preserve domain ids inside the kdump kernel
  amd/iommu: Make protection domain ID functions non-static

 drivers/iommu/amd/amd_iommu.h |  5 +++++
 drivers/iommu/amd/init.c      | 26 +++++++++++++++++++++++---
 drivers/iommu/amd/iommu.c     | 27 ++++++++++++++++++---------
 3 files changed, 46 insertions(+), 12 deletions(-)

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2.34.1