From 5d89176af1ae201c01c10a89b68b27cfc683b76c Mon Sep 17 00:00:00 2001 From: Song Shuai Date: Mon, 27 Feb 2023 18:59:41 +0800 Subject: sched/doc: supplement CPU capacity with RISC-V This commit 7d2078310cbf ("dt-bindings: arm: move cpu-capacity to a shared loation") updates some references about capacity-dmips-mhz property in this document. The list of architectures using capacity-dmips-mhz omits RISC-V, so supplements it here. Signed-off-by: Song Shuai Reviewed-by: Palmer Dabbelt # English Acked-by: Palmer Dabbelt Reviewed-by: Alex Shi Reviewed-by: Conor Dooley Link: https://lore.kernel.org/r/20230227105941.2749193-1-suagrfillet@gmail.com Signed-off-by: Jonathan Corbet --- Documentation/translations/zh_CN/scheduler/sched-capacity.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation/translations/zh_CN') diff --git a/Documentation/translations/zh_CN/scheduler/sched-capacity.rst b/Documentation/translations/zh_CN/scheduler/sched-capacity.rst index e07ffdd391d3..8cba135dcd1a 100644 --- a/Documentation/translations/zh_CN/scheduler/sched-capacity.rst +++ b/Documentation/translations/zh_CN/scheduler/sched-capacity.rst @@ -231,7 +231,7 @@ CFS调度类基于实体负载跟踪机制（Per-Entity Load Tracking, PELT） 当前，Linux无法凭自身算出CPU算力，因此必须要有把这个信息传递给Linux的方式。每个架构必须为此 定义arch_scale_cpu_capacity()函数。 -arm和arm64架构直接把这个信息映射到arch_topology驱动的CPU scaling数据中（译注：参考 +arm、arm64和RISC-V架构直接把这个信息映射到arch_topology驱动的CPU scaling数据中（译注：参考 arch_topology.h的percpu变量cpu_scale），它是从capacity-dmips-mhz CPU binding中衍生计算 出来的。参见Documentation/devicetree/bindings/cpu/cpu-capacity.txt。 -- cgit v1.2.3