[PATCH 0/5] Support ASID Isolation mechanism

[Yunfeng Ye]

From: y00318929 <yeyunfeng at huawei.com>

This series patches introduce an ASID Isolation mechanism to improve
isolation.

Patch 1-3: Prepare for supporting ASID Isolation mechanism. 

Patch 4: Detailed Description and Implementation of ASID Isolation
mechanism.

Patch 5: This patch is used to observe the TLB flush information.

Yunfeng Ye (5):
  arm64: mm: Define asid_bitmap structure for pinned_asid
  arm64: mm: Extract the processing of asid_generation
  arm64: mm: Use cpumask in flush_context()
  arm64: mm: Support ASID isolation feature
  arm64: mm: Add TLB flush trace on context switch

 arch/arm64/mm/context.c | 286 ++++++++++++++++++++++++++++++++++------
 1 file changed, 247 insertions(+), 39 deletions(-)

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2.27.0