From: patchwork-bot+netdevbpf@kernel.org
To: Yonghong Song <yonghong.song@linux.dev>
Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org,
daniel@iogearbox.net, kernel-team@fb.com, martin.lau@kernel.org
Subject: Re: [PATCH bpf-next v3 00/13] bpf: Add support for local percpu kptr
Date: Wed, 06 Sep 2023 00:50:27 +0000 [thread overview]
Message-ID: <169396142705.8605.16350464414399784636.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20230827152729.1995219-1-yonghong.song@linux.dev>
Hello:
This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Sun, 27 Aug 2023 08:27:29 -0700 you wrote:
> Patch set [1] implemented cgroup local storage BPF_MAP_TYPE_CGRP_STORAGE
> similar to sk/task/inode local storage and old BPF_MAP_TYPE_CGROUP_STORAGE
> map is marked as deprecated since old BPF_MAP_TYPE_CGROUP_STORAGE map can
> only work with current cgroup.
>
> Similarly, the existing BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE map
> is a percpu version of BPF_MAP_TYPE_CGROUP_STORAGE and only works
> with current cgroup. But there is no replacement which can work
> with arbitrary cgroup.
>
> [...]
Here is the summary with links:
- [bpf-next,v3,01/13] bpf: Add support for non-fix-size percpu mem allocation
https://git.kernel.org/bpf/bpf-next/c/baa9555b6c1c
- [bpf-next,v3,02/13] bpf: Add BPF_KPTR_PERCPU as a field type
https://git.kernel.org/bpf/bpf-next/c/b24d13fa6081
- [bpf-next,v3,03/13] bpf: Add alloc/xchg/direct_access support for local percpu kptr
https://git.kernel.org/bpf/bpf-next/c/b3122748321a
- [bpf-next,v3,04/13] bpf: Add bpf_this_cpu_ptr/bpf_per_cpu_ptr support for allocated percpu obj
https://git.kernel.org/bpf/bpf-next/c/119f4dfb73c5
- [bpf-next,v3,05/13] selftests/bpf: Update error message in negative linked_list test
https://git.kernel.org/bpf/bpf-next/c/dc5ed69ef3c4
- [bpf-next,v3,06/13] libbpf: Add __percpu_kptr macro definition
https://git.kernel.org/bpf/bpf-next/c/9ae302fe598b
- [bpf-next,v3,07/13] selftests/bpf: Add bpf_percpu_obj_{new,drop}() macro in bpf_experimental.h
https://git.kernel.org/bpf/bpf-next/c/7a03199abbc7
- [bpf-next,v3,08/13] selftests/bpf: Add tests for array map with local percpu kptr
https://git.kernel.org/bpf/bpf-next/c/ef570811b2e8
- [bpf-next,v3,09/13] bpf: Mark OBJ_RELEASE argument as MEM_RCU when possible
https://git.kernel.org/bpf/bpf-next/c/616334e5036b
- [bpf-next,v3,10/13] selftests/bpf: Remove unnecessary direct read of local percpu kptr
https://git.kernel.org/bpf/bpf-next/c/974da9f3ee66
- [bpf-next,v3,11/13] selftests/bpf: Add tests for cgrp_local_storage with local percpu kptr
https://git.kernel.org/bpf/bpf-next/c/38bbd586889f
- [bpf-next,v3,12/13] selftests/bpf: Add some negative tests
https://git.kernel.org/bpf/bpf-next/c/2bc5f8c5dbe4
- [bpf-next,v3,13/13] bpf: Mark BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE deprecated
https://git.kernel.org/bpf/bpf-next/c/fb94bcc2b286
You are awesome, thank you!
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prev parent reply other threads:[~2023-09-06 0:50 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-27 15:27 [PATCH bpf-next v3 00/13] bpf: Add support for local percpu kptr Yonghong Song
2023-08-27 15:27 ` [PATCH bpf-next v3 01/13] bpf: Add support for non-fix-size percpu mem allocation Yonghong Song
2023-09-13 14:10 ` Hou Tao
2023-11-15 15:31 ` Heiko Carstens
2023-11-15 15:54 ` Alexei Starovoitov
2023-11-16 1:15 ` Hou Tao
2023-11-16 5:52 ` Yonghong Song
2023-11-16 13:54 ` Heiko Carstens
2023-08-27 15:27 ` [PATCH bpf-next v3 02/13] bpf: Add BPF_KPTR_PERCPU as a field type Yonghong Song
2023-08-27 15:27 ` [PATCH bpf-next v3 03/13] bpf: Add alloc/xchg/direct_access support for local percpu kptr Yonghong Song
2023-09-06 0:40 ` Alexei Starovoitov
2023-08-27 15:27 ` [PATCH bpf-next v3 04/13] bpf: Add bpf_this_cpu_ptr/bpf_per_cpu_ptr support for allocated percpu obj Yonghong Song
2023-08-27 15:27 ` [PATCH bpf-next v3 05/13] selftests/bpf: Update error message in negative linked_list test Yonghong Song
2023-08-27 15:28 ` [PATCH bpf-next v3 06/13] libbpf: Add __percpu_kptr macro definition Yonghong Song
2023-08-27 15:28 ` [PATCH bpf-next v3 07/13] selftests/bpf: Add bpf_percpu_obj_{new,drop}() macro in bpf_experimental.h Yonghong Song
2023-08-27 15:28 ` [PATCH bpf-next v3 08/13] selftests/bpf: Add tests for array map with local percpu kptr Yonghong Song
2023-08-27 15:28 ` [PATCH bpf-next v3 09/13] bpf: Mark OBJ_RELEASE argument as MEM_RCU when possible Yonghong Song
2023-09-06 0:37 ` Alexei Starovoitov
2023-08-27 15:28 ` [PATCH bpf-next v3 10/13] selftests/bpf: Remove unnecessary direct read of local percpu kptr Yonghong Song
2023-08-27 15:28 ` [PATCH bpf-next v3 11/13] selftests/bpf: Add tests for cgrp_local_storage with " Yonghong Song
2023-08-27 15:28 ` [PATCH bpf-next v3 12/13] selftests/bpf: Add some negative tests Yonghong Song
2023-08-27 15:28 ` [PATCH bpf-next v3 13/13] bpf: Mark BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE deprecated Yonghong Song
2023-09-06 0:50 ` patchwork-bot+netdevbpf [this message]
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