From: Shahab Vahedi <list+bpf@vahedi.org>
To: "Shahab Vahedi" <list+bpf@vahedi.org>, "Björn Töpel" <bjorn@kernel.org>
Cc: bpf@vger.kernel.org, linux-snps-arc@lists.infradead.org,
Vineet Gupta <vgupta@kernel.org>
Subject: Re: [PATCH bpf-next v1] ARC: Add eBPF JIT support
Date: Tue, 30 Apr 2024 17:01:06 +0200 [thread overview]
Message-ID: <e9227088-f14a-4357-b0f1-b85a8403fa37@vahedi.org> (raw)
In-Reply-To: <6e4cf7cc-6a2e-4396-b0d5-01ff10d6923a@vahedi.org>
Shahab Vahedi writes:
>
> Björn Töpel <bjorn@kernel.org> writes:
>>
>> Please try to avoid static inline in the C-files. The compiler usually
>> knows better.
>
> I will replace them with "static" then.
I have tried [1] this and the test execution time took a performance hit of
35%. Therefore, I have not included it in the rework [2].
Cheers,
Shahab
[1] GCC configuration used for building the Linux image
"GCC 12.2.1 20230306" with 3 different optimisations: "-O{2,3,g}"
[2] [PATCH bpf-next v2] ARC: Add eBPF JIT support
https://lore.kernel.org/bpf/20240430145604.38592-1-list+bpf@vahedi.org/
prev parent reply other threads:[~2024-04-30 15:01 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-13 13:19 [PATCH bpf-next v1] ARC: Add eBPF JIT support Shahab Vahedi
2024-02-14 2:39 ` Alexei Starovoitov
2024-02-14 5:53 ` Vineet Gupta
2024-02-14 14:54 ` Shahab Vahedi
2024-02-26 18:39 ` Shahab Vahedi
2024-03-03 17:18 ` Björn Töpel
2024-03-05 15:22 ` Shahab Vahedi
2024-03-06 16:21 ` Björn Töpel
2024-04-30 15:01 ` Shahab Vahedi [this message]
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