Performance tests of the c_can driver led to the patch that gives the series its name. Dario Binacchi (3): 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.c | 100 ++++++++++++++++++++++++++-------- drivers/net/can/c_can/c_can.h | 25 ++++++++- 2 files changed, 101 insertions(+), 24 deletions(-) -- 2.17.1