On 2013年12月04日 01:12, Rob Herring wrote:
On Tue, Dec 3, 2013 at 10:36 AM, Hanjun Guo wrote:
[...]
+#ifndef _ASM_ARM_ACPI_H
+#define _ASM_ARM_ACPI_H
+
+static inline bool arch_has_acpi_pdc(void)
+{
+ return false; /* always false for now */
+}
+
+static inline void
On 2013年12月04日 00:53, One Thousand Gnomes wrote:
O> +enum idle_boot_override { IDLE_NO_OVERRIDE = 0, IDLE_HALT, IDLE_NOMWAIT,
+ IDLE_POLL, IDLE_FORCE_MWAIT };
This should probably move out of the arch directory to be a single enum
including both platforms values. That
On 2013年12月04日 00:53, One Thousand Gnomes wrote:
O +enum idle_boot_override { IDLE_NO_OVERRIDE = 0, IDLE_HALT, IDLE_NOMWAIT,
+ IDLE_POLL, IDLE_FORCE_MWAIT };
This should probably move out of the arch directory to be a single enum
including both platforms values. That will
On 2013年12月04日 01:12, Rob Herring wrote:
On Tue, Dec 3, 2013 at 10:36 AM, Hanjun Guo hanjun@linaro.org wrote:
[...]
+#ifndef _ASM_ARM_ACPI_H
+#define _ASM_ARM_ACPI_H
+
+static inline bool arch_has_acpi_pdc(void)
+{
+ return false; /* always false for now */
+}
+
+static inline void
On Tue, Dec 3, 2013 at 10:36 AM, Hanjun Guo wrote:
> The _PDC (Processor Driver Capabilities) object provides OSPM a
> mechanism to convey to the platform the capabilities supported
> by OSPM for processor power management.
>
> OSPM evaluates _PDC prior to evaluating any other processor
> power
O> +enum idle_boot_override { IDLE_NO_OVERRIDE = 0, IDLE_HALT, IDLE_NOMWAIT,
> + IDLE_POLL, IDLE_FORCE_MWAIT };
This should probably move out of the arch directory to be a single enum
including both platforms values. That will make it rather easier to keep
sane and avoid
O +enum idle_boot_override { IDLE_NO_OVERRIDE = 0, IDLE_HALT, IDLE_NOMWAIT,
+ IDLE_POLL, IDLE_FORCE_MWAIT };
This should probably move out of the arch directory to be a single enum
including both platforms values. That will make it rather easier to keep
sane and avoid ifdefs
On Tue, Dec 3, 2013 at 10:36 AM, Hanjun Guo hanjun@linaro.org wrote:
The _PDC (Processor Driver Capabilities) object provides OSPM a
mechanism to convey to the platform the capabilities supported
by OSPM for processor power management.
OSPM evaluates _PDC prior to evaluating any other
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