Piteball/android_kernel_samsung_msm8976
1
1
Fork 0
mirror of https://github.com/team-infusion-developers/android_kernel_samsung_msm8976.git synced 2024-09-21 20:04:01 +00:00
Code Issues Projects Releases Wiki Activity
android_kernel_samsung_msm8976/drivers/mmc
History
Konstantin Dorfman 5aee76ab1e mmc: core: add trace events to profile mmc runtime suspend-resume 
Add trace events to capture mmc runtime suspend-resume latencies.
This would be useful to capture latencies for variety of MMC/SD cards
and decide on best possible runtime PM timeout.

Usage -
cd /sys/d/tracing
echo 1 > events/mmc/mmc_host_runtime_suspend/enable
echo 1 > events/mmc/mmc_host_runtime_resume/enable

Change-Id: Ia5dbb175c16f3e697d1239cb1faa5764ffeb5414
Signed-off-by: Konstantin Dorfman <kdorfman@codeaurora.org>
2015-06-03 14:34:01 +03:00
..
card mmc: block: add card device reference counting for CQ mode 2015-06-03 14:33:59 +03:00
core mmc: core: add trace events to profile mmc runtime suspend-resume 2015-06-03 14:34:01 +03:00
host mmc: cmdq: configure task descriptor list base register on enable 2015-06-02 09:56:26 +03:00
Kconfig
Makefile