| Message ID | 20170311224816.31578-1-michael@michaelmarley.com |
|---|---|
| State | Changes Requested |
| Headers | show |
On 2017-03-11 23:48, michael@michaelmarley.com wrote: > From: Michael Marley <michael@michaelmarley.com> > > This supports the Intel TCO Watchdog Timer Device, which has been > nearly ubiquitous in Intel chipsets for almost 20 years. > > Signed-off-by: Michael Marley <michael@michaelmarley.com> I think this should be enabled in the kernel config for the relevant x86 subtargets. - Felix
Did you look at: https://github.com/openwrt/openwrt/pull/326 it might be easier just to cherry-pick this in. > On Mar 11, 2017, at 3:48 PM, michael@michaelmarley.com wrote: > > From: Michael Marley <michael@michaelmarley.com> > > This supports the Intel TCO Watchdog Timer Device, which has been > nearly ubiquitous in Intel chipsets for almost 20 years. > > Signed-off-by: Michael Marley <michael@michaelmarley.com> > --- > package/kernel/linux/modules/other.mk | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/package/kernel/linux/modules/other.mk b/package/kernel/linux/modules/other.mk > index 40869c6bb0..6b7afb75d9 100644 > --- a/package/kernel/linux/modules/other.mk > +++ b/package/kernel/linux/modules/other.mk > @@ -1003,3 +1003,18 @@ define KernelPackage/tpm-i2c-atmel/description > endef > > $(eval $(call KernelPackage,tpm-i2c-atmel)) > + > +define KernelPackage/iTCO_wdt > + SUBMENU:=$(OTHER_MENU) > + TITLE:=Intel TCO watchdog timer driver > + KCONFIG:=CONFIG_ITCO_WDT > + FILES:=$(LINUX_DIR)/drivers/$(WATCHDOG_DIR)/iTCO_wdt.ko > + AUTOLOAD:=$(call AutoLoad,40,iTCO_wdt,1) > +endef > + > +define KernelPackage/iTCO_wdt/description > + This enables the driver for the watchdog timer hardware included in > + many Intel chipsets. > +endef > + > +$(eval $(call KernelPackage,iTCO_wdt)) > -- > 2.11.0 > > > _______________________________________________ > Lede-dev mailing list > Lede-dev@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/lede-dev
CONFIG_ITCO_WDT is actually already set to "y" in LEDE's current kernel configuration, but it seems that some dependency is getting compiled as a module, also forcing iTCO_wdt to be compiled as a module. Felix said to just build it into the kernel anyway, which I plan to do, but I haven't had a chance to look at what is causing it to build as a module instead of into the kernel yet. Michael On 03/13/17 20:37, Philip Prindeville wrote: > Did you look at: > > https://github.com/openwrt/openwrt/pull/326 > > it might be easier just to cherry-pick this in. > > >> On Mar 11, 2017, at 3:48 PM, michael@michaelmarley.com wrote: >> >> From: Michael Marley <michael@michaelmarley.com> >> >> This supports the Intel TCO Watchdog Timer Device, which has been >> nearly ubiquitous in Intel chipsets for almost 20 years. >> >> Signed-off-by: Michael Marley <michael@michaelmarley.com> >> --- >> package/kernel/linux/modules/other.mk | 15 +++++++++++++++ >> 1 file changed, 15 insertions(+) >> >> diff --git a/package/kernel/linux/modules/other.mk b/package/kernel/linux/modules/other.mk >> index 40869c6bb0..6b7afb75d9 100644 >> --- a/package/kernel/linux/modules/other.mk >> +++ b/package/kernel/linux/modules/other.mk >> @@ -1003,3 +1003,18 @@ define KernelPackage/tpm-i2c-atmel/description >> endef >> >> $(eval $(call KernelPackage,tpm-i2c-atmel)) >> + >> +define KernelPackage/iTCO_wdt >> + SUBMENU:=$(OTHER_MENU) >> + TITLE:=Intel TCO watchdog timer driver >> + KCONFIG:=CONFIG_ITCO_WDT >> + FILES:=$(LINUX_DIR)/drivers/$(WATCHDOG_DIR)/iTCO_wdt.ko >> + AUTOLOAD:=$(call AutoLoad,40,iTCO_wdt,1) >> +endef >> + >> +define KernelPackage/iTCO_wdt/description >> + This enables the driver for the watchdog timer hardware included in >> + many Intel chipsets. >> +endef >> + >> +$(eval $(call KernelPackage,iTCO_wdt)) >> -- >> 2.11.0 >> >> >> _______________________________________________ >> Lede-dev mailing list >> Lede-dev@lists.infradead.org >> http://lists.infradead.org/mailman/listinfo/lede-dev
diff --git a/package/kernel/linux/modules/other.mk b/package/kernel/linux/modules/other.mk index 40869c6bb0..6b7afb75d9 100644 --- a/package/kernel/linux/modules/other.mk +++ b/package/kernel/linux/modules/other.mk @@ -1003,3 +1003,18 @@ define KernelPackage/tpm-i2c-atmel/description endef $(eval $(call KernelPackage,tpm-i2c-atmel)) + +define KernelPackage/iTCO_wdt + SUBMENU:=$(OTHER_MENU) + TITLE:=Intel TCO watchdog timer driver + KCONFIG:=CONFIG_ITCO_WDT + FILES:=$(LINUX_DIR)/drivers/$(WATCHDOG_DIR)/iTCO_wdt.ko + AUTOLOAD:=$(call AutoLoad,40,iTCO_wdt,1) +endef + +define KernelPackage/iTCO_wdt/description + This enables the driver for the watchdog timer hardware included in + many Intel chipsets. +endef + +$(eval $(call KernelPackage,iTCO_wdt))