| #
7303319b |
| 08-Nov-2025 |
Chris Kay <chris.kay@arm.com> |
Merge changes from topic "NUMA_AWARE_PER_CPU" into integration
* changes:
docs(maintainers): add per-cpu framework into maintainers.rst
feat(per-cpu): add documentation for per-cpu framework
f
Merge changes from topic "NUMA_AWARE_PER_CPU" into integration
* changes:
docs(maintainers): add per-cpu framework into maintainers.rst
feat(per-cpu): add documentation for per-cpu framework
feat(rdv3): enable numa aware per-cpu for RD-V3-Cfg2
feat(per-cpu): migrate amu_ctx to per-cpu framework
feat(per-cpu): migrate spm_core_context to per-cpu framework
feat(per-cpu): migrate psci_ns_context to per-cpu framework
feat(per-cpu): migrate psci_cpu_pd_nodes to per-cpu framework
feat(per-cpu): migrate rmm_context to per-cpu framework
feat(per-cpu): integrate per-cpu framework into BL31/BL32
feat(per-cpu): introduce framework accessors/definers
feat(per-cpu): introduce linker changes for NUMA aware per-cpu framework
docs(changelog): add scope for per-cpu framework
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|
| #
962958d3 |
| 29-Jan-2025 |
Rohit Mathew <rohit.mathew@arm.com> |
feat(per-cpu): introduce framework accessors/definers
Introduce per-cpu framework definers and accessors for allocation and
access of per-cpu objects. The accessors support "per_cpu_cur" variants
fo
feat(per-cpu): introduce framework accessors/definers
Introduce per-cpu framework definers and accessors for allocation and
access of per-cpu objects. The accessors support "per_cpu_cur" variants
for access on the calling CPU as well as "per_cpu_by_index" variants for
access on any CPU. Additionally, the framework supports NUMA-aware
allocation, allowing the per-cpu data to be distributed across different
memory nodes. This enables the system to allocate per-cpu data on memory
nodes closest to the respective CPU, optimising memory access and
performance.
Signed-off-by: Sammit Joshi <sammit.joshi@arm.com>
Signed-off-by: Rohit Mathew <rohit.mathew@arm.com>
Change-Id: I8361602ff626dcfe9405e7e2a28c5d143aaac574
show more ...
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