Commit d3131466 authored by Peilin Ye's avatar Peilin Ye Committed by Alexei Starovoitov
Browse files

selftests/bpf: Enable non-arena load-acquire/store-release selftests for riscv64 



For riscv64, enable all BPF_{LOAD_ACQ,STORE_REL} selftests except the
arena_atomics/* ones (not guarded behind CAN_USE_LOAD_ACQ_STORE_REL),
since arena access is not yet supported.

Acked-by: default avatarBjörn Töpel <bjorn@kernel.org>
Reviewed-by: default avatarPu Lehui <pulehui@huawei.com>
Tested-by: Björn Töpel <bjorn@rivosinc.com> # QEMU/RVA23
Signed-off-by: default avatarPeilin Ye <yepeilin@google.com>
Link: https://lore.kernel.org/r/9d878fa99a72626208a8eed3c04c4140caf77fda.1746588351.git.yepeilin@google.com


Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
parent 0357f29d

tools/testing/selftests/bpf/progs/bpf_misc.h

+3 −2
Original line number Diff line number Diff line
@@ -226,7 +226,8 @@ 
#endif



#if __clang_major__ >= 18 && defined(ENABLE_ATOMICS_TESTS) &&		\

	(defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86))

	(defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86) ||	\

	 (defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64))

#define CAN_USE_LOAD_ACQ_STORE_REL

#endif