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(parent: 3e18ff4) | patch
riscv, bpf: Support unconditional bswap insn
authorPu Lehui <pulehui@huawei.com>
Thu, 24 Aug 2023 09:50:00 +0000 (09:50 +0000)
committerAlexei Starovoitov <ast@kernel.org>
Thu, 24 Aug 2023 16:13:08 +0000 (09:13 -0700)
commit83cc63afab718c5a31ce94d3e7f3827acc501042
tree94d8eb0e8ddee46e566f40738a4e1168c53b338etree | snapshot
parent3e18ff4bce9b50d351479bb4baee6e8305e98a5bcommit | diff
riscv, bpf: Support unconditional bswap insn

Add support unconditional bswap instruction. Since riscv is always
little-endian, just treat the unconditional scenario the same as
big-endian conversion.

Signed-off-by: Pu Lehui <pulehui@huawei.com>
Acked-by: Björn Töpel <bjorn@kernel.org>
Link: https://lore.kernel.org/r/20230824095001.3408573-7-pulehui@huaweicloud.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
arch/riscv/net/bpf_jit_comp64.c diff | blob | history
Domain: System / Kernel;