From: Marc Kleine-Budde <mkl@pengutronix.de>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, linux-can@vger.kernel.org,
kernel@pengutronix.de, Dave Taht <dave.taht@gmail.com>,
Jamal Hadi Salim <jhs@mojatatu.com>,
Cong Wang <xiyou.wangcong@gmail.com>,
Jiri Pirko <jiri@resnulli.us>
Subject: [RFC] net: sch_generic: fq_codel vs pfifo_fast
Date: Wed, 27 Mar 2019 17:56:30 +0100 [thread overview]
Message-ID: <20190327165632.10711-1-mkl@pengutronix.de> (raw)
Hello,
on CAN networking hardware we (the CAN community) experience a lot silent,
unwanted frame drops inside the kernel. (See first patch for details.) So
here's a patch series to keep pfifo_fast as default scheduler for CAN hardware
by default.
Consider this as an RFC. Regards,
Marc
next reply other threads:[~2019-03-27 16:56 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-27 16:56 Marc Kleine-Budde [this message]
2019-03-27 16:56 ` [PATCH 1/2] net: sch_generic: add flag IFF_FIFO_QUEUE to use pfifo_fast as default scheduler Marc Kleine-Budde
2019-03-27 17:14 ` Cong Wang
2019-03-27 20:11 ` Marc Kleine-Budde
2019-03-27 20:53 ` Cong Wang
2019-04-02 17:22 ` Toke Høiland-Jørgensen
2019-03-27 18:53 ` Uwe Kleine-König
2019-03-27 19:27 ` Marc Kleine-Budde
2019-03-27 16:56 ` [PATCH 2/2] can: dev: let all CAN devices " Marc Kleine-Budde
2019-03-27 18:30 ` [RFC] net: sch_generic: fq_codel vs pfifo_fast Stephen Hemminger
2019-03-27 19:24 ` Marc Kleine-Budde
2019-10-22 12:47 ` [PATCH] net: sch_generic: Use pfifo_fast as fallback scheduler for CAN hardware Vincent Prince
2019-10-22 12:58 ` Marc Kleine-Budde
2019-10-22 13:23 ` [PATCH v2] " Vincent Prince
2019-10-22 14:53 ` Marc Kleine-Budde
2019-10-22 14:55 ` Marc Kleine-Budde
2019-10-22 16:42 ` Stephen Hemminger
2019-10-22 16:48 ` Marc Kleine-Budde
2019-10-22 17:28 ` Eric Dumazet
2019-10-22 18:21 ` Oliver Hartkopp
2019-10-22 15:09 ` [PATCH v3] " Vincent Prince
2019-10-23 10:52 ` [PATCH v4] " Vincent Prince
2019-10-23 11:13 ` Dave Taht
2019-10-23 13:44 ` [PATCH v5] " Vincent Prince
2019-10-26 2:20 ` David Miller
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