[PATCH bpf-next v2 0/2] bpf: Inline helper in powerpc JIT
Puranjay Mohan
puranjay at kernel.org
Tue Nov 18 23:16:16 AEDT 2025
Saket Kumar Bhaskar <skb99 at linux.ibm.com> writes:
> This series add support for internal only per-CPU instructions,
> inlines the bpf_get_smp_processor_id() and bpf_get_current_task()
> helper calls for powerpc BPF JIT.
>
> Changes since v1:
> * Addressed Christophe's comments.
> * Inlined bpf_get_current_task() as well.
>
> v1: https://lore.kernel.org/all/20250311160955.825647-1-skb99@linux.ibm.com/
>
> Saket Kumar Bhaskar (2):
> powerpc64/bpf: Support internal-only MOV instruction to resolve
> per-CPU addrs
> powerpc64/bpf: Inline bpf_get_smp_processor_id() and
> bpf_get_current_task()
>
> arch/powerpc/net/bpf_jit_comp.c | 16 ++++++++++++++++
> arch/powerpc/net/bpf_jit_comp64.c | 19 +++++++++++++++++++
> 2 files changed, 35 insertions(+)
For both the patches:
Reviewed-by: Puranjay Mohan <puranjay at kernel.org>
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