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Subject[PATCH v2 07/10] arm64: wire cpufreq input data for frequency-invariant accounting up to the arch
Date
Define arch_set_freq_scale to be the arch_topology "driver" function
topology_set_freq_scale() to let FIE work correctly.

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Juri Lelli <juri.lelli@arm.com>
Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
---
arch/arm64/include/asm/topology.h | 5 +++++
arch/arm64/kernel/topology.c | 1 -
2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/include/asm/topology.h b/arch/arm64/include/asm/topology.h
index 8b57339823e9..d9cbb289e295 100644
--- a/arch/arm64/include/asm/topology.h
+++ b/arch/arm64/include/asm/topology.h
@@ -32,6 +32,11 @@ int pcibus_to_node(struct pci_bus *bus);

#endif /* CONFIG_NUMA */

+#include <linux/arch_topology.h>
+
+/* Subscribe for input data for frequency-invariant load-tracking */
+#define arch_set_freq_scale topology_set_freq_scale
+
#include <asm-generic/topology.h>

#endif /* _ASM_ARM_TOPOLOGY_H */
diff --git a/arch/arm64/kernel/topology.c b/arch/arm64/kernel/topology.c
index 79244c75eaec..6cbb6315e493 100644
--- a/arch/arm64/kernel/topology.c
+++ b/arch/arm64/kernel/topology.c
@@ -11,7 +11,6 @@
* for more details.
*/

-#include <linux/arch_topology.h>
#include <linux/cpu.h>
#include <linux/cpumask.h>
#include <linux/init.h>
--
2.11.0
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