Gwendal Grignou 113a69460d platform/chrome: sensorhub: Add trace events for sample ... [ Upstream commit d453ceb6549af8798913de6a20444cb7200fdb69 ] Add trace event to report samples and their timestamp coming from the EC. It allows to check if the timestamps are correct and the filter is working correctly without introducing too much latency. To enable these events: cd /sys/kernel/debug/tracing/ echo 1 > events/cros_ec/enable echo 0 > events/cros_ec/cros_ec_request_start/enable echo 0 > events/cros_ec/cros_ec_request_done/enable echo 1 > tracing_on cat trace_pipe Observe event flowing: irq/105-chromeo-95 [000] .... 613.659758: cros_ec_sensorhub_timestamp: ... irq/105-chromeo-95 [000] .... 613.665219: cros_ec_sensorhub_filter: dx: ... Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-09-26 14:08:58 +02:00
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chrome	platform/chrome: sensorhub: Add trace events for sample	2021-09-26 14:08:58 +02:00
goldfish	mm, tree-wide: rename put_user_page*() to unpin_user_page*()	2020-01-31 10:30:38 -08:00
mellanox	platform/mellanox: mlxbf-tmfifo: Fix a memory barrier issue	2021-05-26 12:06:49 +02:00
mips	MIPS: Loongson: Fix boot warning about hwmon_device_register()	2020-07-16 10:49:55 +02:00
olpc	Platform: OLPC: Fix probe error handling	2021-03-17 17:06:23 +01:00
x86	platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call	2021-09-18 13:40:15 +02:00
Kconfig	platform-drivers-x86 for v5.3-1	2019-07-14 16:51:47 -07:00
Makefile	Platform: OLPC: Add XO-1.75 EC driver	2019-05-20 17:27:08 +03:00