Re: [PATCH bpf-next v4 0/2] riscv, bpf: Introduce Zba optimization
From: patchwork-bot+netdevbpf
Date: Fri May 24 2024 - 11:10:45 EST
Hello:
This series was applied to bpf/bpf-next.git (master)
by Daniel Borkmann <daniel@xxxxxxxxxxxxx>:
On Fri, 24 May 2024 15:55:41 +0800 you wrote:
> The riscv Zba extension provides instructions to accelerate the generation
> of addresses that index into arrays of basic data types, bpf JIT generated
> insn counts could be reduced by leveraging Zba for address calculation.
>
> The first patch introduces RISCV_ISA_ZBA Kconfig option and uses Zba add.uw
> insn to optimize zextw operation.
>
> [...]
Here is the summary with links:
- [bpf-next,v4,1/2] riscv, bpf: Optimize zextw insn with Zba extension
https://git.kernel.org/bpf/bpf-next/c/c12603e76ef6
- [bpf-next,v4,2/2] riscv, bpf: Introduce shift add helper with Zba optimization
(no matching commit)
You are awesome, thank you!
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