Re: [PATCH bpf-next v2 0/2] Timed may_goto

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello:

This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@xxxxxxxxxx>:

On Mon,  3 Mar 2025 16:32:37 -0800 you wrote:
> This series replaces the current implementation of cond_break, which
> uses the may_goto instruction, and counts 8 million iterations per stack
> frame, with an implementation based on sampling time locally on the CPU.
> 
> This is done to permit a longer time for a given loop per-program
> invocation. The accounting is still done per-stack frame, but the count
> is used to instead amortize the cost of the logic to sample and check
> the time spent since the start.
> 
> [...]

Here is the summary with links:
  - [bpf-next,v2,1/2] bpf: Add verifier support for timed may_goto
    https://git.kernel.org/bpf/bpf-next/c/13a664f46e34
  - [bpf-next,v2,2/2] bpf, x86: Add x86 JIT support for timed may_goto
    https://git.kernel.org/bpf/bpf-next/c/2cb0a5215274

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html






[Index of Archives]     [Linux Samsung SoC]     [Linux Rockchip SoC]     [Linux Actions SoC]     [Linux for Synopsys ARC Processors]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]


  Powered by Linux