cyclic: Rise default CYCLIC_MAX_CPU_TIME_US to 5000

The default value CYCLIC_MAX_CPU_TIME_US was 1000, which is
a little bit too low for slower hardware and sandbox.

On my MIPS Boston FPGA board with interaptiv CPU, wdt_cyclic
can easily take 3200 us to run.

On azure pipeline sandbox_clang, wdt_cyclic some times goes
beyond 1300 us.

Raise default value to 5000, which is the value already taken
by octeon_nic32. This is still sufficent to maintain system
responsiveness.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Stefan Roese <sr@denx.de>

diff --git a/common/Kconfig b/common/Kconfig
index 5e3070e92539e7211e26911e83c6a4cdd1611e41..4bb9f08977aafa69aa165071f1da5a4060c957a2 100644 (file)
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -628,7 +628,7 @@ if CYCLIC
 
 config CYCLIC_MAX_CPU_TIME_US
        int "Sets the max allowed time for a cyclic function in us"
-       default 1000
+       default 5000
        help
          The max allowed time for a cyclic function in us. If a functions
          takes longer than this duration this function will get unregistered

diff --git a/configs/octeon_nic23_defconfig b/configs/octeon_nic23_defconfig
index f7c35536a02192ae287b66f7febf2c11fcf14641..5a8db5a0876bac1e7107f945e2613abf967d718c 100644 (file)
--- a/configs/octeon_nic23_defconfig
+++ b/configs/octeon_nic23_defconfig
@@ -25,7 +25,6 @@ CONFIG_SYS_PBSIZE=276
 CONFIG_SYS_CONSOLE_ENV_OVERWRITE=y
 # CONFIG_SYS_DEVICE_NULLDEV is not set
 CONFIG_CYCLIC=y
-CONFIG_CYCLIC_MAX_CPU_TIME_US=5000
 CONFIG_ARCH_MISC_INIT=y
 CONFIG_BOARD_EARLY_INIT_F=y
 CONFIG_BOARD_LATE_INIT=y