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Commit 24a47f26 authored by Lingutla Chandrasekhar's avatar Lingutla Chandrasekhar Committed by Prasad Sodagudi
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soc: qcom: Use config to disable ipi optimization 



Enable watchdog ipi optimization by default, which makes
watchdog to not send ipi to cores in low power mode at pet time.
Add config option to control the optimization.

Change-Id: Id6a166a16ad6828cd63ec376ae263c5263494628
Signed-off-by: default avatarLingutla Chandrasekhar <clingutla@codeaurora.org>
Signed-off-by: default avatarPrasad Sodagudi <psodagud@codeaurora.org>
parent cd914bbc

drivers/soc/qcom/Kconfig

+12 −0
Original line number Diff line number Diff line
@@ -563,6 +563,18 @@ config QCOM_FORCE_WDOG_BITE_ON_PANIC 
	  kernel panic. On certain MSM SoCs, this provides us

	  additional debugging information.





config QCOM_WDOG_IPI_ENABLE

	bool "Qcom WDT pet optimization"

	depends on QCOM_WATCHDOG_V2

	default n

	help

	  When this option is enabled, watchdog sends IPI to cores in low power

	  mode also. For power optimizations, by default watchdog don't ping

	  cores in low power mode at pettime.



	  To track CPUs health on LPM, or on debug builds enable it.



config QCOM_BUS_SCALING

	bool "Bus scaling driver"

	help