Thread (2 messages) flat view 2 messages, 1 author, 2021-03-23

[v2, 1/1]Fixes: e3af677607d9(clocksource/drivers/timer-mediatek: optimize systimer irq clear flow on shutdown)

From: Fengquan Chen <hidden>
Date: 2021-03-23 02:30:02
Also in: linux-mediatek, lkml

mtk_syst_clkevt_shutdown is called after irq disabled in suspend flow,
clear any pending systimer irq when shutdown to avoid suspend aborted
due to timer irq pending

Also as for systimer in mediatek socs, there must be firstly enable
timer before clear systimer irq

Signed-off-by: Fengquan Chen <redacted>

Fengquan Chen (1):
  [v2, 1/1]Fixes: e3af677607d9(clocksource/drivers/timer-mediatek:
    optimize systimer irq clear flow on shutdown)

 drivers/clocksource/timer-mediatek.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

-- 
1.8.1.1.dirty
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help