Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-14 Thread Lorenzo Pieralisi
On Sat, Feb 14, 2015 at 01:34:34AM +, Liviu Dudau wrote: > On Sat, Feb 14, 2015 at 06:55:05AM +0800, Nicolas Pitre wrote: > > On Fri, 13 Feb 2015, Liviu Dudau wrote: > > > > > On Thu, Feb 12, 2015 at 07:42:33PM +, Arnd Bergmann wrote: > > > > The vexpress tc2 power management code calls mc

Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-13 Thread Liviu Dudau
On Sat, Feb 14, 2015 at 06:55:05AM +0800, Nicolas Pitre wrote: > On Fri, 13 Feb 2015, Liviu Dudau wrote: > > > On Thu, Feb 12, 2015 at 07:42:33PM +, Arnd Bergmann wrote: > > > The vexpress tc2 power management code calls mcpm_loopback, which > > > is only available if ARM_CPU_SUSPEND is enable

Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-13 Thread Nicolas Pitre
On Fri, 13 Feb 2015, Liviu Dudau wrote: > On Fri, Feb 13, 2015 at 11:16:12AM +, Russell King - ARM Linux wrote: > > On Fri, Feb 13, 2015 at 11:01:52AM +, Liviu Dudau wrote: > > > On Fri, Feb 13, 2015 at 10:57:53AM +, Russell King - ARM Linux wrote: > > > > On Fri, Feb 13, 2015 at 10:37

Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-13 Thread Nicolas Pitre
On Fri, 13 Feb 2015, Liviu Dudau wrote: > On Thu, Feb 12, 2015 at 07:42:33PM +, Arnd Bergmann wrote: > > The vexpress tc2 power management code calls mcpm_loopback, which > > is only available if ARM_CPU_SUSPEND is enabled, otherwise we > > get a link error: > > > > arch/arm/mach-vexpress/bui

Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-13 Thread Liviu Dudau
On Fri, Feb 13, 2015 at 11:16:12AM +, Russell King - ARM Linux wrote: > On Fri, Feb 13, 2015 at 11:01:52AM +, Liviu Dudau wrote: > > On Fri, Feb 13, 2015 at 10:57:53AM +, Russell King - ARM Linux wrote: > > > On Fri, Feb 13, 2015 at 10:37:16AM +, Liviu Dudau wrote: > > > > On Thu, F

Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-13 Thread Russell King - ARM Linux
On Fri, Feb 13, 2015 at 11:01:52AM +, Liviu Dudau wrote: > On Fri, Feb 13, 2015 at 10:57:53AM +, Russell King - ARM Linux wrote: > > On Fri, Feb 13, 2015 at 10:37:16AM +, Liviu Dudau wrote: > > > On Thu, Feb 12, 2015 at 07:42:33PM +, Arnd Bergmann wrote: > > > > The vexpress tc2 pow

Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-13 Thread Liviu Dudau
On Fri, Feb 13, 2015 at 10:57:53AM +, Russell King - ARM Linux wrote: > On Fri, Feb 13, 2015 at 10:37:16AM +, Liviu Dudau wrote: > > On Thu, Feb 12, 2015 at 07:42:33PM +, Arnd Bergmann wrote: > > > The vexpress tc2 power management code calls mcpm_loopback, which > > > is only available

Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-13 Thread Russell King - ARM Linux
On Fri, Feb 13, 2015 at 10:37:16AM +, Liviu Dudau wrote: > On Thu, Feb 12, 2015 at 07:42:33PM +, Arnd Bergmann wrote: > > The vexpress tc2 power management code calls mcpm_loopback, which > > is only available if ARM_CPU_SUSPEND is enabled, otherwise we > > get a link error: > > > > arch/a

Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-13 Thread Liviu Dudau
On Thu, Feb 12, 2015 at 07:42:33PM +, Arnd Bergmann wrote: > The vexpress tc2 power management code calls mcpm_loopback, which > is only available if ARM_CPU_SUSPEND is enabled, otherwise we > get a link error: > > arch/arm/mach-vexpress/built-in.o: In function `tc2_pm_init': > arch/arm/mach-v

Re: [PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-12 Thread Nicolas Pitre
On Thu, 12 Feb 2015, Arnd Bergmann wrote: > The vexpress tc2 power management code calls mcpm_loopback, which > is only available if ARM_CPU_SUSPEND is enabled, otherwise we > get a link error: > > arch/arm/mach-vexpress/built-in.o: In function `tc2_pm_init': > arch/arm/mach-vexpress/tc2_pm.c:389

[PATCH 01/11] ARM: vexpress: use ARM_CPU_SUSPEND if needed

2015-02-12 Thread Arnd Bergmann
The vexpress tc2 power management code calls mcpm_loopback, which is only available if ARM_CPU_SUSPEND is enabled, otherwise we get a link error: arch/arm/mach-vexpress/built-in.o: In function `tc2_pm_init': arch/arm/mach-vexpress/tc2_pm.c:389: undefined reference to `mcpm_loopback' This explicit