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From: Dario Binacchi <dariobin@libero.it>
To: linux-kernel@vger.kernel.org
Cc: Gianluca Falavigna <gianluca.falavigna@inwind.it>,
	Dario Binacchi <dariobin@libero.it>, Andrew Lunn <andrew@lunn.ch>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	Marc Kleine-Budde <mkl@pengutronix.de>,
	Oliver Hartkopp <socketcan@hartkopp.net>,
	Tong Zhang <ztong0001@gmail.com>,
	Vincent Mailhol <mailhol.vincent@wanadoo.fr>,
	Wolfgang Grandegger <wg@grandegger.com>,
	linux-can@vger.kernel.org, netdev@vger.kernel.org
Subject: [PATCH v2 0/4] can: c_can: cache frames to operate as a true FIFO
Date: Thu,  5 Aug 2021 22:18:56 +0200	[thread overview]
Message-ID: <20210805201900.23146-1-dariobin@libero.it> (raw)


Performance tests of the c_can driver led to the patch that gives the
series its name. I also added two patches not really related to the topic
of the series.

Changes in v2:
- Move c_can_get_tx_free() from c_can_main.c to c_can.h.

Dario Binacchi (4):
  can: c_can: remove struct c_can_priv::priv field
  can: c_can: exit c_can_do_tx() early if no frames have been sent
  can: c_can: support tx ring algorithm
  can: c_can: cache frames to operate as a true FIFO

 drivers/net/can/c_can/c_can.h          |  26 ++++++-
 drivers/net/can/c_can/c_can_main.c     | 100 +++++++++++++++++++------
 drivers/net/can/c_can/c_can_platform.c |   1 -
 3 files changed, 101 insertions(+), 26 deletions(-)

-- 
2.17.1


             reply	other threads:[~2021-08-05 20:19 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-05 20:18 Dario Binacchi [this message]
2021-08-05 20:18 ` [PATCH v2 1/4] can: c_can: remove struct c_can_priv::priv field Dario Binacchi
2021-08-05 20:18 ` [PATCH v2 2/4] can: c_can: exit c_can_do_tx() early if no frames have been sent Dario Binacchi
2021-08-05 20:18 ` [PATCH v2 3/4] can: c_can: support tx ring algorithm Dario Binacchi
2021-08-05 20:19 ` [PATCH v2 4/4] can: c_can: cache frames to operate as a true FIFO Dario Binacchi
2021-08-06  9:36   ` Marc Kleine-Budde

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