From 9cd5288f7382fa33c1624399e6ec8ca3faa30e99 Mon Sep 17 00:00:00 2001 From: Peter Robinson Date: Wed, 4 Sep 2013 08:04:43 +0100 Subject: [PATCH] Renable cpuidle on ARM, was disabled sometime back due to instability --- config-armv7 | 2 ++ config-armv7-generic | 10 +++++----- config-armv7-lpae | 3 +-- kernel.spec | 1 + 4 files changed, 9 insertions(+), 7 deletions(-) diff --git a/config-armv7 b/config-armv7 index b9001eebf..2cb8c51d7 100644 --- a/config-armv7 +++ b/config-armv7 @@ -22,6 +22,8 @@ CONFIG_ARCH_ZYNQ=y # Generic CONFIG_REMOTEPROC=m +# Need at some point for am33xx and others +# CONFIG_IIO is not set # FIXME should be generic (I think it's enabled by default) CONFIG_FB=y diff --git a/config-armv7-generic b/config-armv7-generic index 78a28b666..95139317c 100644 --- a/config-armv7-generic +++ b/config-armv7-generic @@ -59,7 +59,7 @@ CONFIG_ARCH_VEXPRESS_CORTEX_A5_A9_ERRATA=y # highbank # 2013/04/19 - stability issues -# CONFIG_CPU_IDLE_CALXEDA is not set +CONFIG_CPU_IDLE_CALXEDA=y CONFIG_EDAC_HIGHBANK_MC=m CONFIG_EDAC_HIGHBANK_L2=m CONFIG_SATA_HIGHBANK=m @@ -105,10 +105,10 @@ CONFIG_SCHED_SMT=y CONFIG_RCU_FANOUT=32 # 2013/04/19 - disable due to stability issues in 3.9 for the moment -# CONFIG_CPU_IDLE is not set -## CONFIG_CPU_IDLE_GOV_LADDER is not set -# CONFIG_CPU_IDLE_GOV_MENU is not set -# CONFIG_CPU_IDLE_MULTIPLE_DRIVERS is not set +CONFIG_CPU_IDLE=y +# CONFIG_CPU_IDLE_GOV_LADDER is not set +CONFIG_CPU_IDLE_GOV_MENU=y +CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y # CONFIG_ARM_BIG_LITTLE_CPUFREQ is not set diff --git a/config-armv7-lpae b/config-armv7-lpae index b2d86f7cf..a1d2b8c81 100644 --- a/config-armv7-lpae +++ b/config-armv7-lpae @@ -135,5 +135,4 @@ CONFIG_S3C_LOWLEVEL_UART_PORT=1 # CONFIG_S3C2410_WATCHDOG is not set # CONFIG_MMC_SDHCI_S3C is not set # CONFIG_TEGRA_HOST1X is not set - -CONFIG_SPI_DAVINCI=m +# CONFIG_SPI_DAVINCI is not set diff --git a/kernel.spec b/kernel.spec index d03fdcca5..adc20d2c9 100644 --- a/kernel.spec +++ b/kernel.spec @@ -2320,6 +2320,7 @@ fi * Wed Sep 4 2013 Peter Robinson - Add patch set to fix MMC on AM33xx - Add support for BeagleBone Black (very basic!) +- Renable cpuidle on ARM, was disabled sometime back due to instability * Wed Sep 04 2013 Josh Boyer - 3.12.0-0.rc0.git1.1 - Linux v3.11-351-g1ccfd5e