[PATCH v14 5/9] clocksource/drivers/arm_arch_timer: Simplify ACPI support code.
Mark Rutland
mark.rutland at arm.com
Fri Oct 21 04:21:20 PDT 2016
On Fri, Oct 21, 2016 at 12:14:01PM +0100, Mark Rutland wrote:
> On Thu, Oct 20, 2016 at 05:58:17PM +0100, Mark Rutland wrote:
> > On Thu, Sep 29, 2016 at 02:17:13AM +0800, fu.wei at linaro.org wrote:
> > > + arch_timer_ppi[PHYS_NONSECURE_PPI] = acpi_gtdt_map_ppi(PHYS_NONSECURE_PPI);
> > > + arch_timer_ppi[VIRT_PPI] = acpi_gtdt_map_ppi(VIRT_PPI);
> > > + arch_timer_ppi[HYP_PPI] = acpi_gtdt_map_ppi(HYP_PPI);
> > > + /* Always-on capability */
> > > + arch_timer_c3stop = acpi_gtdt_c3stop();
> >
> > ... I think we should check the flag on the relevant interrupt, though
> > that's worth clarifying.
>
> I see I misread the spec; this is part of the common flags.
>
> Please ignore this point; sorry for the noise.
Actually, I misread the spec this time around; the flag *can* differ per
interrupt for the sysreg/cp15 timer, but not for the MMIO timers where
the flag is in a common field.
So please *do* consider the above.
Thanks,
Mark.
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