| From 142f50c7dad7c5d4b48f7849e81e027c52d18de3 Mon Sep 17 00:00:00 2001 |
| From: Wu Zhangjin <wuzhangjin@gmail.com> |
| Date: Wed, 10 Mar 2010 22:04:08 +0800 |
| Subject: [PATCH] Loongson: Cleanup the comment of reset_cpu() |
| |
| commit 142f50c7dad7c5d4b48f7849e81e027c52d18de3 in tip. |
| |
| Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> |
| |
| diff --git a/arch/mips/loongson/lemote-2f/reset.c b/arch/mips/loongson/lemote-2f/reset.c |
| index 51d1a60..95aca75 100644 |
| --- a/arch/mips/loongson/lemote-2f/reset.c |
| +++ b/arch/mips/loongson/lemote-2f/reset.c |
| @@ -25,8 +25,9 @@ |
| static void reset_cpu(void) |
| { |
| /* |
| - * reset cpu to full speed, this is needed when enabling cpu frequency |
| - * scalling |
| + * reset cpu to full speed, this is needed to avoid the machine reboot |
| + * very slowly for the cpu speed may be set as a low level when the |
| + * support of cpu frequency scaling is enabled. |
| */ |
| LOONGSON_CHIPCFG0 |= 0x7; |
| } |
| -- |
| 1.7.1.1 |
| |
