Files
linux/drivers/staging
Davidlohr Bueso f96f8ae08d staging/rtl8192e,ieee80211: replace ps tasklet with work
Tasklets have long been deprecated as being too heavy on the system
by running in irq context - and this is not a performance critical
path. If a higher priority process wants to run, it must wait for
the tasklet to finish before doing so.

rtllib_sta_ps() and ieee80211_sta_ps() will now run in process context
and have further concurrency (tasklets being serialized among themselves),
but this is done holding the ieee->lock, so it should be fine.

Signed-off-by: Davidlohr Bueso <dave@stgolabs.net>
Link: https://lore.kernel.org/r/20220411151620.129178-7-dave@stgolabs.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-04-12 15:53:51 +02:00
..
2021-07-27 12:17:21 +02:00
2022-02-21 19:33:05 +00:00
2022-04-06 09:52:14 +03:00
2022-04-06 09:52:14 +03:00