netdev - Re: [PATCH net-next 3/5] eth: fbnic: add coverage for RXB stats

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Message-ID: <20250408164224.GC395307@horms.kernel.org>
Date: Tue, 8 Apr 2025 17:42:24 +0100
From: Simon Horman <horms@...nel.org>
To: Mohsin Bashir <mohsin.bashr@...il.com>
Cc: netdev@...r.kernel.org, alexanderduyck@...com, kuba@...nel.org,
	andrew+netdev@...n.ch, davem@...emloft.net, edumazet@...gle.com,
	pabeni@...hat.com, suhui@...china.com, sanman.p211993@...il.com,
	vadim.fedorenko@...ux.dev, kalesh-anakkur.purayil@...adcom.com,
	kernel-team@...a.com
Subject: Re: [PATCH net-next 3/5] eth: fbnic: add coverage for RXB stats

On Mon, Apr 07, 2025 at 10:21:49AM -0700, Mohsin Bashir wrote:
> This patch provides coverage to the RXB (RX Buffer) stats. RXB stats
> are divided into 3 sections: RXB enqueue, RXB FIFO, and RXB dequeue
> stats.
> 
> The RXB enqueue/dequeue stats are indexed from 0-3 and cater for the
> input/output counters whereas, the RXB fifo stats are indexed from 0-7.
> 
> The RXB also supports pause frame stats counters which we are leaving
> for a later patch.
> 
> ethtool -S eth0 | grep rxb
>      rxb_integrity_err0: 0
>      rxb_mac_err0: 0
>      rxb_parser_err0: 0
>      rxb_frm_err0: 0
>      rxb_drbo0_frames: 1433543
>      rxb_drbo0_bytes: 775949081
>      ---
>      ---
>      rxb_intf3_frames: 1195711
>      rxb_intf3_bytes: 739650210
>      rxb_pbuf3_frames: 1195711
>      rxb_pbuf3_bytes: 765948092
> 
> Signed-off-by: Jakub Kicinski <kuba@...nel.org>
> Signed-off-by: Mohsin Bashir <mohsin.bashr@...il.com>

Reviewed-by: Simon Horman <horms@...nel.org>