From: "Björn Töpel" <bjorn@kernel.org>
To: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andrii@kernel.org>,
Mykola Lysenko <mykolal@fb.com>,
bpf@vger.kernel.org, netdev@vger.kernel.org
Cc: "Björn Töpel" <bjorn@rivosinc.com>,
linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org,
"Sami Tolvanen" <samitolvanen@google.com>
Subject: [PATCH bpf 2/3] selftests/bpf: Define SYS_PREFIX for riscv
Date: Wed, 4 Oct 2023 13:09:04 +0200 [thread overview]
Message-ID: <20231004110905.49024-3-bjorn@kernel.org> (raw)
In-Reply-To: <20231004110905.49024-1-bjorn@kernel.org>
From: Björn Töpel <bjorn@rivosinc.com>
SYS_PREFIX was missing for a RISC-V, which made a couple of kprobe
tests fail.
Add missing SYS_PREFIX for RISC-V.
Fixes: 08d0ce30e0e4 ("riscv: Implement syscall wrappers")
Signed-off-by: Björn Töpel <bjorn@rivosinc.com>
---
tools/testing/selftests/bpf/progs/bpf_misc.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/testing/selftests/bpf/progs/bpf_misc.h b/tools/testing/selftests/bpf/progs/bpf_misc.h
index 38a57a2e70db..799fff4995d8 100644
--- a/tools/testing/selftests/bpf/progs/bpf_misc.h
+++ b/tools/testing/selftests/bpf/progs/bpf_misc.h
@@ -99,6 +99,9 @@
#elif defined(__TARGET_ARCH_arm64)
#define SYSCALL_WRAPPER 1
#define SYS_PREFIX "__arm64_"
+#elif defined(__TARGET_ARCH_riscv)
+#define SYSCALL_WRAPPER 1
+#define SYS_PREFIX "__riscv_"
#else
#define SYSCALL_WRAPPER 0
#define SYS_PREFIX "__se_"
--
2.39.2
next prev parent reply other threads:[~2023-10-04 11:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-04 11:09 [PATCH bpf 0/3] libbpf/selftests syscall wrapper fixes for RISC-V Björn Töpel
2023-10-04 11:09 ` [PATCH bpf 1/3] libbpf: Fix syscall access arguments on riscv Björn Töpel
2023-10-04 11:09 ` Björn Töpel [this message]
2023-10-04 11:09 ` [PATCH bpf 3/3] selftests/bpf: Define SYS_NANOSLEEP_KPROBE_NAME for riscv Björn Töpel
2023-10-04 16:52 ` [PATCH bpf 0/3] libbpf/selftests syscall wrapper fixes for RISC-V Sami Tolvanen
2023-10-04 20:40 ` patchwork-bot+netdevbpf
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