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linux-next/tools/bpf
Jiong Wang e65935969d tools: bpftool: improve architecture detection by using ifindex
The current architecture detection method in bpftool is designed for host
case.

For offload case, we can't use the architecture of "bpftool" itself.
Instead, we could call the existing "ifindex_to_name_ns" to get DEVNAME,
then read pci id from /sys/class/dev/DEVNAME/device/vendor, finally we map
vendor id to bfd arch name which will finally be used to select bfd backend
for the disassembler.

Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Jiong Wang <jiong.wang@netronome.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2018-01-18 01:26:15 +01:00
..
bpftool tools: bpftool: improve architecture detection by using ifindex 2018-01-18 01:26:15 +01:00
bpf_asm.c tools: rename tools/net directory to tools/bpf 2017-10-04 21:45:05 -07:00
bpf_dbg.c tools: rename tools/net directory to tools/bpf 2017-10-04 21:45:05 -07:00
bpf_exp.l tools: rename tools/net directory to tools/bpf 2017-10-04 21:45:05 -07:00
bpf_exp.y tools: rename tools/net directory to tools/bpf 2017-10-04 21:45:05 -07:00
bpf_jit_disasm.c tools/bpftool: fix bpftool build with bintutils >= 2.9 2017-12-30 01:07:36 +01:00
Makefile tools/bpftool: fix bpftool build with bintutils >= 2.9 2017-12-30 01:07:36 +01:00