linux-kernel - [RFC PATCH bpf-next 2/7] bpf: Add enum bpf

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Message-ID:
 <AM6PR03MB508044E85205F344C4DA4B5F991A2@AM6PR03MB5080.eurprd03.prod.outlook.com>
Date: Thu, 16 Jan 2025 19:41:07 +0000
From: Juntong Deng <juntong.deng@...look.com>
To: ast@...nel.org,
	daniel@...earbox.net,
	john.fastabend@...il.com,
	andrii@...nel.org,
	martin.lau@...ux.dev,
	eddyz87@...il.com,
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	yonghong.song@...ux.dev,
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	memxor@...il.com,
	tj@...nel.org,
	void@...ifault.com
Cc: bpf@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [RFC PATCH bpf-next 2/7] bpf: Add enum bpf_capability

This patch adds enum bpf_capability, currently only for proof
of concept.

Signed-off-by: Juntong Deng <juntong.deng@...look.com>
---
 include/uapi/linux/bpf.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 2acf9b336371..94c21d4eb786 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -1058,6 +1058,21 @@ enum bpf_prog_type {
 	__MAX_BPF_PROG_TYPE
 };
 
+enum bpf_capability {
+	BPF_CAP_NONE = 0,
+	BPF_CAP_TEST_1,
+	BPF_CAP_TEST_2,
+	BPF_CAP_TEST_3,
+	BPF_CAP_SCX_ANY,
+	BPF_CAP_SCX_KF_UNLOCKED,
+	BPF_CAP_SCX_KF_CPU_RELEASE,
+	BPF_CAP_SCX_KF_DISPATCH,
+	BPF_CAP_SCX_KF_ENQUEUE,
+	BPF_CAP_SCX_KF_SELECT_CPU,
+	BPF_CAP_SCX_KF_REST,
+	__MAX_BPF_CAP
+};
+
 enum bpf_attach_type {
 	BPF_CGROUP_INET_INGRESS,
 	BPF_CGROUP_INET_EGRESS,
-- 
2.39.5