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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-12-29 19:41:56 -0500
committerKukjin Kim <kgene.kim@samsung.com>2012-02-10 18:02:43 -0500
commit90ca2979ed9d69d8b1b729cb2e9d8e9874fad5f5 (patch)
treefae0d4c880b8c26bb5b73787f1e4b3821611049a /arch/arm/mach-s3c64xx/cpuidle.c
parent23747145070779682ccdf948b786adaf88b2a89e (diff)
ARM: S3C64XX: Reduce residency requirement for cpuidle WFI mode
Entering and leaving WFI is really cheap so there's no reason to have much of a residency requirement for the state. Lower it to 1ms. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s3c64xx/cpuidle.c')
-rw-r--r--arch/arm/mach-s3c64xx/cpuidle.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-s3c64xx/cpuidle.c b/arch/arm/mach-s3c64xx/cpuidle.c
index 625d2c7b454..179460f38db 100644
--- a/arch/arm/mach-s3c64xx/cpuidle.c
+++ b/arch/arm/mach-s3c64xx/cpuidle.c
@@ -55,7 +55,7 @@ static struct cpuidle_state s3c64xx_cpuidle_set[] = {
55 [0] = { 55 [0] = {
56 .enter = s3c64xx_enter_idle, 56 .enter = s3c64xx_enter_idle,
57 .exit_latency = 1, 57 .exit_latency = 1,
58 .target_residency = 100000, 58 .target_residency = 1,
59 .flags = CPUIDLE_FLAG_TIME_VALID, 59 .flags = CPUIDLE_FLAG_TIME_VALID,
60 .name = "IDLE", 60 .name = "IDLE",
61 .desc = "System active, ARM gated", 61 .desc = "System active, ARM gated",