From: patchwork-bot+netdevbpf@kernel.org
To: Andrii Nakryiko <andrii@kernel.org>
Cc: bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net,
martin.lau@kernel.org, kernel-team@meta.com
Subject: Re: [PATCH v2 bpf-next 0/4] Add internal-only BPF per-CPU instruction
Date: Wed, 03 Apr 2024 17:40:28 +0000 [thread overview]
Message-ID: <171216602893.3077.3835815099521248973.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20240402021307.1012571-1-andrii@kernel.org>
Hello:
This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Mon, 1 Apr 2024 19:13:01 -0700 you wrote:
> Add a new BPF instruction for resolving per-CPU memory addresses.
>
> New instruction is a special form of BPF_ALU64 | BPF_MOV | BPF_DW, with
> insns->off set to BPF_ADDR_PERCPU (== -1). It resolves provided per-CPU offset
> to an absolute address where per-CPU data resides for "this" CPU.
>
> This patch set implements support for it in x86-64 BPF JIT only.
>
> [...]
Here is the summary with links:
- [v2,bpf-next,1/4] bpf: add special internal-only MOV instruction to resolve per-CPU addrs
https://git.kernel.org/bpf/bpf-next/c/7bdbf7446305
- [v2,bpf-next,2/4] bpf: inline bpf_get_smp_processor_id() helper
https://git.kernel.org/bpf/bpf-next/c/1ae6921009e5
- [v2,bpf-next,3/4] bpf: inline bpf_map_lookup_elem() for PERCPU_ARRAY maps
https://git.kernel.org/bpf/bpf-next/c/db69718b8efa
- [v2,bpf-next,4/4] bpf: inline bpf_map_lookup_elem() helper for PERCPU_HASH map
https://git.kernel.org/bpf/bpf-next/c/0b56e637f705
You are awesome, thank you!
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next prev parent reply other threads:[~2024-04-03 17:40 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-02 2:13 [PATCH v2 bpf-next 0/4] Add internal-only BPF per-CPU instruction Andrii Nakryiko
2024-04-02 2:13 ` [PATCH v2 bpf-next 1/4] bpf: add special internal-only MOV instruction to resolve per-CPU addrs Andrii Nakryiko
2024-04-02 4:35 ` John Fastabend
2024-04-02 2:13 ` [PATCH v2 bpf-next 2/4] bpf: inline bpf_get_smp_processor_id() helper Andrii Nakryiko
2024-04-02 4:41 ` John Fastabend
2024-04-02 2:13 ` [PATCH v2 bpf-next 3/4] bpf: inline bpf_map_lookup_elem() for PERCPU_ARRAY maps Andrii Nakryiko
2024-04-02 5:02 ` John Fastabend
2024-04-02 16:20 ` Andrii Nakryiko
2024-04-02 2:13 ` [PATCH v2 bpf-next 4/4] bpf: inline bpf_map_lookup_elem() helper for PERCPU_HASH map Andrii Nakryiko
2024-04-02 5:04 ` John Fastabend
2024-04-02 4:57 ` [PATCH v2 bpf-next 0/4] Add internal-only BPF per-CPU instruction John Fastabend
2024-04-02 16:20 ` Andrii Nakryiko
2024-04-03 22:01 ` John Fastabend
2024-04-03 17:40 ` patchwork-bot+netdevbpf [this message]
2024-04-03 17:41 ` Alexei Starovoitov
2024-04-03 18:03 ` Andrii Nakryiko
2024-04-03 18:14 ` Alexei Starovoitov
2024-04-04 16:12 ` Andrii Nakryiko
2024-04-04 16:16 ` Puranjay Mohan
2024-04-04 16:18 ` Andrii Nakryiko
2024-04-05 12:48 ` Puranjay Mohan
2024-04-05 13:19 ` Pu Lehui
2024-04-04 21:02 ` Puranjay Mohan
2024-04-04 21:21 ` Andrii Nakryiko
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