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| author | Jiong Wang <[email protected]> | 2018-12-03 22:27:54 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2018-12-07 21:29:48 +0000 |
| commit | 17f6c83fb5ebf7db4fcc94a5be4c22d5a7bfe428 (patch) | |
| tree | ce1e3f37bb27154204a32eada3313a634b334775 /tools/lib/bpf/bpf_prog_linfo.c | |
| parent | Merge branch 'bpf_func_info-improvements' (diff) | |
| download | kernel-17f6c83fb5ebf7db4fcc94a5be4c22d5a7bfe428.tar.gz kernel-17f6c83fb5ebf7db4fcc94a5be4c22d5a7bfe428.zip | |
mips: bpf: fix encoding bug for mm_srlv32_op
For micro-mips, srlv inside POOL32A encoding space should use 0x50
sub-opcode, NOT 0x90.
Some early version ISA doc describes the encoding as 0x90 for both srlv and
srav, this looks to me was a typo. I checked Binutils libopcode
implementation which is using 0x50 for srlv and 0x90 for srav.
v1->v2:
- Keep mm_srlv32_op sorted by value.
Fixes: f31318fdf324 ("MIPS: uasm: Add srlv uasm instruction")
Cc: Markos Chandras <[email protected]>
Cc: Paul Burton <[email protected]>
Cc: [email protected]
Acked-by: Jakub Kicinski <[email protected]>
Acked-by: Song Liu <[email protected]>
Signed-off-by: Jiong Wang <[email protected]>
Signed-off-by: Alexei Starovoitov <[email protected]>
Diffstat (limited to 'tools/lib/bpf/bpf_prog_linfo.c')
0 files changed, 0 insertions, 0 deletions