[PATCH v2 bpf-next 0/2] Support riscv libbpf USDT arg parsing logic

From: Pu Lehui <pulehui@huawei.com>
To: <bpf@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<netdev@vger.kernel.org>, <linux-riscv@lists.infradead.org>
Cc: <andrii@kernel.org>, <ast@kernel.org>, <daniel@iogearbox.net>,
	<kafai@fb.com>, <songliubraving@fb.com>, <yhs@fb.com>,
	<john.fastabend@gmail.com>, <kpsingh@kernel.org>,
	<paul.walmsley@sifive.com>,  <palmer@dabbelt.com>,
	<aou@eecs.berkeley.edu>, <pulehui@huawei.com>
Subject: [PATCH v2 bpf-next 0/2] Support riscv libbpf USDT arg parsing logic
Date: Tue, 19 Apr 2022 22:52:36 +0800	[thread overview]
Message-ID: <20220419145238.482134-1-pulehui@huawei.com> (raw)

patch 1 fix a minor issue where usdt_cookie is cast to 32 bits.
patch 2 add support riscv libbpf USDT argument parsing logic,
both RV32 and RV64 tests have been passed as like follow:

# ./test_progs -t usdt
#169 usdt:OK
Summary: 1/4 PASSED, 0 SKIPPED, 0 FAILED

Pu Lehui (2):
  libbpf: Fix usdt_cookie being cast to 32 bits
  libbpf: Support riscv USDT argument parsing logic

 tools/lib/bpf/libbpf.c          |   2 +-
 tools/lib/bpf/libbpf_internal.h |   2 +-
 tools/lib/bpf/usdt.c            | 115 ++++++++++++++++++++++++++++++--
 3 files changed, 113 insertions(+), 6 deletions(-)

-- 
2.25.1

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