RE: [PATCH 2/2] bpf: silence noisy message

[Marat Khalili <marat.khalili@huawei.com>]

> -----Original Message-----
> From: Stephen Hemminger <stephen@networkplumber.org>
> Sent: Wednesday 1 July 2026 23:35
> To: dev@dpdk.org
> Cc: Stephen Hemminger <stephen@networkplumber.org>; Konstantin Ananyev <konstantin.ananyev@huawei.com>;
> Marat Khalili <marat.khalili@huawei.com>
> Subject: [PATCH 2/2] bpf: silence noisy message
> 
> The recent loader change causes a log message every time BPF
> is used. For example, running dpdk-dumpcap cause:
>  BPF: rte_bpf_load_ex(): successfully creates ...
> 
> This is a debug message and should not normally be needed.
> 
> Fixes: 55192fe168b9 ("bpf: introduce extensible load API")

The commit message and Fixes tag are not 100% accurate, this message existed before:
https://github.com/DPDK/dpdk/blob/09e4f37ddd0f7d5cc7c696741f31f1582c73a716/lib/bpf/bpf_load_elf.c#L331-L333

(In fact I tried to eliminate it, but had to but back at the insistence of AI reviewer
and even broke the build in the process...)

So naturally I support downgrading this message. With the commit message corrected,

Acked-by: Marat Khalili <marat.khalili@huawei.com>

> 
> Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
> ---
>  lib/bpf/bpf_load.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/lib/bpf/bpf_load.c b/lib/bpf/bpf_load.c
> index 2fd0ee0720..36f6556fd5 100644
> --- a/lib/bpf/bpf_load.c
> +++ b/lib/bpf/bpf_load.c
> @@ -286,7 +286,7 @@ rte_bpf_load_ex(const struct rte_bpf_prm_ex *prm)
>  		return NULL;
>  	}
> 
> -	RTE_BPF_LOG_FUNC_LINE(INFO, "successfully creates %p(jit={.func=%p,.sz=%zu});",
> +	RTE_BPF_LOG_FUNC_LINE(DEBUG, "successfully creates %p(jit={.func=%p,.sz=%zu});",
>  		load.bpf, load.bpf->jit.raw, load.bpf->jit.sz);
>  	return load.bpf;
>  }
> --
> 2.53.0