From: Andrew Lunn <andrew@lunn.ch>
To: John Smith <4eur0pe2006@gmail.com>
Cc: netdev@vger.kernel.org
Subject: Re: stmmac: Disappointing or normal DMA performance?
Date: Wed, 22 Sep 2021 16:12:03 +0200 [thread overview]
Message-ID: <YUs5s4AcZJrNhCqj@lunn.ch> (raw)
In-Reply-To: <CADZJnBbMmE-zktRyq-gZWPuEOHRLyuQRmheqKP1_HWuHRymK0g@mail.gmail.com>
> Is there a way to increase the ratio of packets / IRQs? I want fewer
> IRQs with more packets as the current performance overloads my
> embedded chip,
Have you played with ethtool -c/-C.
Andrew
next prev parent reply other threads:[~2021-09-22 14:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-22 8:48 stmmac: Disappointing or normal DMA performance? John Smith
2021-09-22 14:12 ` Andrew Lunn [this message]
2021-09-22 18:59 ` John Smith
[not found] ` <YUuFfuowmumndWkI@lunn.ch>
2021-09-22 22:33 ` John Smith
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