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| author | Grygorii Strashko <grygorii.strashko@ti.com> | 2017-07-29 01:30:03 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-02 01:22:55 +0300 |
| commit | 999f129289ab1599e7cdc08804a9b5ec4e1418f4 (patch) | |
| tree | 4f9da9e1068e9d04b5b4aaf1f3a2c3ff7f245804 /block/blk-flush.c | |
| parent | d9535cb7b7603aeb549c697ecdf92024e4d0a650 (diff) | |
| download | linux-999f129289ab1599e7cdc08804a9b5ec4e1418f4.tar.xz | |
net: ethernet: ti: cpts: convert to use ptp auxiliary worker
There could be significant delay in CPTS work schedule under high system
load and on -RT which could cause CPTS misbehavior due to internal counter
overflow. Usage of own kthread_worker allows to avoid such kind of issues
and makes it possible to tune priority of CPTS kthread_worker thread on -RT
(thread name "cpts").
Hence, the CPTS driver is converted to use PTP auxiliary worker as PHC
subsystem implements such functionality in a generic way now.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'block/blk-flush.c')
0 files changed, 0 insertions, 0 deletions