Puranjay Mohan 96b0f5addc arm64, bpf: Use bpf_prog_pack for arm64 bpf trampoline ...

We used bpf_prog_pack to aggregate bpf programs into huge page to
relieve the iTLB pressure on the system. This was merged for ARM64[1]
We can apply it to bpf trampoline as well. This would increase the
preformance of fentry and struct_ops programs.

[1] https://lore.kernel.org/bpf/20240228141824.119877-1-puranjay12@gmail.com/

Signed-off-by: Puranjay Mohan <puranjay12@gmail.com>
Reviewed-by: Pu Lehui <pulehui@huawei.com>
Message-ID: <20240304202803.31400-1-puranjay12@gmail.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2024-03-09 08:39:55 -08:00

..

bpf_jit_comp.c

arm64, bpf: Use bpf_prog_pack for arm64 bpf trampoline

2024-03-09 08:39:55 -08:00

bpf_jit.h

bpf, arm64: Support signed div/mod instructions

2023-08-18 15:46:35 +02:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00