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From: Thomas Monjalon <thomas@monjalon.net>
To: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
Cc: dev@dpdk.org, ferruh.yigit@intel.com, bernard.iremonger@intel.com
Subject: Re: [dpdk-dev] [PATCH v2 2/3] app/testpmd: gather Rx and Tx routines profiling
Date: Thu, 02 Apr 2020 13:20:21 +0200	[thread overview]
Message-ID: <2267488.53lzm7zTb9@xps> (raw)
In-Reply-To: <1584625851-10291-3-git-send-email-viacheslavo@mellanox.com>

19/03/2020 14:50, Viacheslav Ovsiienko:
> +	if (fwdprof_flags & RECORD_CORE_CYCLES_RX && total_recv > 0)
> +		printf("\n  rx CPU cycles/packet=%u (total cycles="
> +		       "%"PRIu64" / total RX packets=%"PRIu64")\n",
> +		       (unsigned int)(rx_cycles / total_recv),
> +		       rx_cycles, total_recv);
> +	if (fwdprof_flags & RECORD_CORE_CYCLES_TX && total_xmit > 0)
> +		printf("\n  tx CPU cycles/packet=%u (total cycles="
> +		       "%"PRIu64" / total TX packets=%"PRIu64")\n",
> +		       (unsigned int)(tx_cycles / total_xmit),
> +		       tx_cycles, total_xmit);

This is the "UI", so I think it deserves a cautious review.

Instead of "=" without space, I think ": " is easier to read.

Please use "Rx" and "Tx" instead of lowercase ones.

"CPU cycles/packet" is hard to read. I would prefer either
	"cycles/packet" without CPU
or
	"cycles per packet"

I will continue some UI comments in next patch.



  reply	other threads:[~2020-04-02 11:20 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-26 12:48 [dpdk-dev] [PATCH] app/testpmd: add profiling for Rx/Tx burst routines Viacheslav Ovsiienko
2019-06-26 12:57 ` Bruce Richardson
2019-06-26 13:19   ` Slava Ovsiienko
2019-06-26 13:21     ` Bruce Richardson
2019-06-27  4:48       ` Slava Ovsiienko
2019-06-28 13:45         ` Iremonger, Bernard
2019-06-28 14:20           ` Bruce Richardson
2019-07-01  4:57             ` Slava Ovsiienko
2019-07-01  8:15               ` Bruce Richardson
2019-09-30 12:32                 ` Yigit, Ferruh
2020-03-19 13:50 ` [dpdk-dev] [PATCH v2 0/3] app/testpmd: qualify Rx/Tx profiling data on burst size Viacheslav Ovsiienko
2020-03-19 13:50   ` [dpdk-dev] [PATCH v2 1/3] app/testpmd: add profiling flags set command Viacheslav Ovsiienko
2020-04-02 11:15     ` Thomas Monjalon
2020-04-09 11:56     ` Ferruh Yigit
2020-04-13  7:56       ` Slava Ovsiienko
2020-04-13 12:23         ` Thomas Monjalon
2020-04-14  9:07         ` Ferruh Yigit
2020-03-19 13:50   ` [dpdk-dev] [PATCH v2 2/3] app/testpmd: gather Rx and Tx routines profiling Viacheslav Ovsiienko
2020-04-02 11:20     ` Thomas Monjalon [this message]
2020-04-02 11:23       ` Slava Ovsiienko
2020-03-19 13:50   ` [dpdk-dev] [PATCH v2 3/3] app/testpmd: qualify profiling statistics on burst size Viacheslav Ovsiienko
2020-03-20  6:13     ` Jerin Jacob
2020-04-09 11:46       ` Ferruh Yigit
2020-04-09 12:49         ` Jerin Jacob
2020-03-20 16:03     ` Andrzej Ostruszka
2020-04-02 11:21     ` Thomas Monjalon
2020-04-09 12:03     ` Ferruh Yigit
2020-04-09 12:09       ` Thomas Monjalon
2020-04-02 11:13   ` [dpdk-dev] [PATCH v2 0/3] app/testpmd: qualify Rx/Tx profiling data " Thomas Monjalon

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