[PATCH v2 0/1] cxl/cli: HPA-ordered destroy-region teardown

From: Pawel Mielimonka

Date: Tue Jan 20 2026 - 09:29:26 EST


This is v2 of the series.

Changes since v1:
- Rework teardown ordering to account endpoint decoders shared across
regions under the same bus/port
- This addresses scenario described by Alison when a memdev is
targeted by regions under multiple root decoders.

Alison, if you have a chance, could you please retest this version
against your multi-root-decoder configuration to confim that the
teardown now behaves correctly in that scenario?

Pawel Mielimonka (1):
cxl/cli: enforce HPA-descening teardown order for destroy-region

cxl/region.c | 110 ++++++++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 108 insertions(+), 2 deletions(-)

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2.45.1.windows.1