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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-03-22 16:37:46 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-04-03 21:22:20 +1100 |
| commit | 6944caad78fc4de4ecd0364bbc9715b62b020965 (patch) | |
| tree | b02e4bc830b0778067a8710e71911bf3495035f2 /arch/powerpc/net/Makefile | |
| parent | c7393a71eb1abdda7e3a3ef798bae60de11540ec (diff) | |
| download | linux-stable-6944caad78fc4de4ecd0364bbc9715b62b020965.tar.gz linux-stable-6944caad78fc4de4ecd0364bbc9715b62b020965.tar.bz2 linux-stable-6944caad78fc4de4ecd0364bbc9715b62b020965.zip | |
powerpc/bpf: Remove classical BPF support for PPC32
At the time being, PPC32 has Classical BPF support.
The test_bpf module exhibits some failure:
test_bpf: #298 LD_IND byte frag jited:1 ret 202 != 66 FAIL (1 times)
test_bpf: #299 LD_IND halfword frag jited:1 ret 51958 != 17220 FAIL (1 times)
test_bpf: #301 LD_IND halfword mixed head/frag jited:1 ret 51958 != 1305 FAIL (1 times)
test_bpf: #303 LD_ABS byte frag jited:1 ret 202 != 66 FAIL (1 times)
test_bpf: #304 LD_ABS halfword frag jited:1 ret 51958 != 17220 FAIL (1 times)
test_bpf: #306 LD_ABS halfword mixed head/frag jited:1 ret 51958 != 1305 FAIL (1 times)
test_bpf: Summary: 371 PASSED, 7 FAILED, [119/366 JIT'ed]
Fixing this is not worth the effort. Instead, remove support for
classical BPF and prepare for adding Extended BPF support instead.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/fbc3e4fcc9c8f6131d6c705212530b2aa50149ee.1616430991.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/net/Makefile')
| -rw-r--r-- | arch/powerpc/net/Makefile | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/net/Makefile b/arch/powerpc/net/Makefile index c2dec3a68d4c..52c939cef5b2 100644 --- a/arch/powerpc/net/Makefile +++ b/arch/powerpc/net/Makefile @@ -2,8 +2,4 @@ # # Arch-specific network modules # -ifdef CONFIG_PPC64 obj-$(CONFIG_BPF_JIT) += bpf_jit_comp64.o -else -obj-$(CONFIG_BPF_JIT) += bpf_jit_asm.o bpf_jit_comp.o -endif |