mbox series

[v2,0/4] can: c_can: cache frames to operate as a true FIFO

Message ID 20210805201900.23146-1-dariobin@libero.it
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Series can: c_can: cache frames to operate as a true FIFO | expand

Message

Dario Binacchi Aug. 5, 2021, 8:18 p.m. UTC 
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(-)