Hi Rafael, This is the second set of ACPI changes that's part of the "cxl: Add support for QTG ID retrieval for CXL subsystem" [1]. It has dependency on the patch [2] that was sent to you and GregKH. But it's independent of the first set of ACPI changes [3]. The series adds support to store the device handle from the SRAT Generic Port Affinity Structure in correlation with a proximity domain. And later on the HMAT is parsed and the performance data is stored associated with the proximity domain. A helper function is added to allow the CXL driver to retrieve the performance data that matches with the device handle later on. The full series of CXL code is at this git repo [4] for usage reference. Please review and consider for v6.5 inclusion if acceptable. Thank you! [1]: https://lore.kernel.org/linux-cxl/168193556660.1178687.15477509915255912089.stgit@djiang5-mobl3/T/#t [2]: https://lore.kernel.org/lkml/168332248685.2190392.1983307884583782116.stgit@djiang5-mobl3/ [3]: https://lore.kernel.org/linux-acpi/168330787964.2042604.17648905811002211147.stgit@djiang5-mobl3/T/#t [4]: https://git.kernel.org/pub/scm/linux/kernel/git/djiang/linux.git/log/?h=cxl-qtg --- Dave Jiang (4): acpi: numa: Create enum for memory_target access coordinates indexing acpi: numa: Add genport target allocation to the HMAT parsing acpi: numa: Add setting of generic port system locality attributes acpi: numa: Add helper function to retrieve the performance attributes drivers/acpi/numa/hmat.c | 130 ++++++++++++++++++++++++++++++++++----- include/acpi/actbl3.h | 4 +- include/linux/acpi.h | 9 +++ 3 files changed, 128 insertions(+), 15 deletions(-) --
