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| author | Markus Schneider-Pargmann <msp@baylibre.com> | 2022-12-06 14:57:23 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2022-12-12 13:58:32 +0300 |
| commit | e3bff5256a0f12a1edc8d79bdef53eb83c2f1fbf (patch) | |
| tree | e0d6dadebe8cd17f1e997a1f5f4f4cf78f6c9189 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 6355a3c983e6d6fc998f4223bd2c7ef047e4572b (diff) | |
| download | linux-e3bff5256a0f12a1edc8d79bdef53eb83c2f1fbf.tar.xz | |
can: m_can: Batch acknowledge transmit events
Transmit events from the txe fifo can be batch acknowledged by
acknowledging the last read txe fifo item. This will save txe_count
writes which is important for peripheral chips.
Signed-off-by: Markus Schneider-Pargmann <msp@baylibre.com>
Link: https://lore.kernel.org/all/20221206115728.1056014-7-msp@baylibre.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions