| commit | 52cca7009d6dfedd490779e93fb80af4efbf55a1 | [log] [tgz] |
|---|---|---|
| author | Tim Murray <timmurray@google.com> | Tue Jan 19 16:36:40 2016 -0800 |
| committer | Mark Salyzyn <salyzyn@google.com> | Mon Feb 22 10:55:07 2016 -0800 |
| tree | ba60f0f495f7e980ee0064b74a2139f25850c508 | |
| parent | 07e3edc5d7b3b64fe83caa321f1ba7d70d5daa1c [diff] |
ANDROID: mmc: move to a SCHED_FIFO thread (cherry picked from commit 011e507b413393eab8279dac8b778ad9b6e9971b) Running mmcqd as a prio 120 thread forces it to compete with standard user processes for IO performance, especially when the system is under severe CPU load. Move it to a SCHED_FIFO thread to reduce the impact of load on IO performance. Signed-off-by: Tim Murray <timmurray@google.com> Bug: 25392275 Change-Id: I1edfe73baa25e181367c30c1f40fee886e92b60d