Some fixes and updates for SRAT/CEDT parsing code. Patches can be
applied individually and are independent.
First patch fixes a page fault during boot. It should be marked
stable.
2nd patch reworks the code around numa_fill_memblks() (Dan's
suggestion).
Patches 3 to 5 remove architectural code no longer needed.
Patches 6 to 7 add diagnostic printouts for CEDT (can be dropped if
so).
Changelog:
v4:
* updated SOB chains and desription (Alison, Dan)
* added patch "x86/numa: Remove numa_fill_memblks() from sparsemem.h
using __weak", please check note on authorship (Dan)
* Reordered patches to move CEDT table printout as an option at the
end (Dan)
* split print table patch and added: "ACPI/NUMA: Add log messages for
memory ranges found in CEDT" (Alison, Dan)
v3:
* Rebased onto v6.9-rc1
* Fixing x86 build error in sparsemem.h [Dan/Alison]
* Added CEDT node info [Alison]
* Use pr_debug() for table output [Dan]
* Refactoring split in 3 patches [Dan]
* Fixed performance regression introduced [kbot]
* Fixed checkpatch issues [Dan]
Bases on v6.9-rc1.
Robert Richter (7):
x86/numa: Fix SRAT lookup of CFMWS ranges with numa_fill_memblks()
x86/numa: Remove numa_fill_memblks() from sparsemem.h using __weak
ACPI/NUMA: Remove architecture dependent remainings
ACPI/NUMA: Squash acpi_numa_slit_init() into acpi_parse_slit()
ACPI/NUMA: Squash acpi_numa_memory_affinity_init() into
acpi_parse_memory_affinity()
ACPI/NUMA: Add log messages for memory ranges found in CEDT
ACPI/NUMA: Print CXL Early Discovery Table (CEDT)
arch/x86/include/asm/numa.h | 1 +
arch/x86/include/asm/sparsemem.h | 2 -
arch/x86/mm/numa.c | 4 +-
drivers/acpi/numa/srat.c | 203 +++++++++++++++++++++++--------
include/linux/acpi.h | 5 -
include/linux/numa.h | 7 --
6 files changed, 155 insertions(+), 67 deletions(-)
base-commit: d37a823e8ac01a2f657eed7aed8ea7e515c5f147
--
2.39.2
