diff options
| author | Igal Liberman <igall@marvell.com> | 2018-09-03 10:40:21 +0300 |
|---|---|---|
| committer | Kostya Porotchkin <kostap@marvell.com> | 2018-09-03 13:45:20 +0300 |
| commit | 9e22043366bbad307e58e240c77a8d31a814702a (patch) | |
| tree | 6702a6e980e0c15ec75892f3177d2bd71a1dc122 | |
| parent | 3217eeaf17a8ed652317c4f0151a1c60fb815d95 (diff) | |
a8k: pm: extend MSS_TRIGGER_TIMEOUT
Very rarely, during cpuidle operations the following error
is seen: "PM MSG Trigger Timeout".
This is caused by slow handling of message interrutps
in the PM FW running on CM3 (under heavy PM operation load).
This is not a real issue, so we extend the timeout to
avoid the error prints.
Change-Id: I92fd6f2ff1ddf208b216c123880ded28a00b6e0e
Signed-off-by: Igal Liberman <igall@marvell.com>
Reviewed-on: http://vgitil04.il.marvell.com:8080/59670
Reviewed-by: Kostya Porotchkin <kostap@marvell.com>
Tested-by: iSoC Platform CI <ykjenk@marvell.com>
| -rw-r--r-- | plat/marvell/a8k/common/mss/mss_pm_ipc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/plat/marvell/a8k/common/mss/mss_pm_ipc.c b/plat/marvell/a8k/common/mss/mss_pm_ipc.c index 6ff4abcc..d1297b07 100644 --- a/plat/marvell/a8k/common/mss/mss_pm_ipc.c +++ b/plat/marvell/a8k/common/mss/mss_pm_ipc.c @@ -26,7 +26,7 @@ #define MSS_MSG_INT_MASK (0x80000000) #define MSS_TIMER_BASE (MVEBU_REGS_BASE_MASK + 0x580110) -#define MSS_TRIGGER_TIMEOUT (1000) +#define MSS_TRIGGER_TIMEOUT (2000) /***************************************************************************** * mss_pm_ipc_msg_send |