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authorViresh Kumar <viresh.kumar@linaro.org>2012-09-12 09:04:17 +0530
committerViresh Kumar <viresh.kumar@linaro.org>2012-10-03 16:00:21 +0530
commitc6617199117105f771463be72e69017303c9fe54 (patch)
tree02a5798f2649b726e1359f17c0d37851a1d9209c
parent29b53d592c574abbcd0b0cd3eac382912ca762e0 (diff)
downloadvexpress-lsk-c6617199117105f771463be72e69017303c9fe54.tar.gz
config-frag/big-LITTLE: Use device-tree to provide fast/slow CPU list for HMP
Currently there are two ways of passing list of fast-slow CPU's to kernel. One via configs and other via DT. Code tries to get them via configs first an then try for DT. To make it configurable via DT by default, make config strings empty. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Reported-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
-rw-r--r--linaro/configs/big-LITTLE-MP.conf4
1 files changed, 2 insertions, 2 deletions
diff --git a/linaro/configs/big-LITTLE-MP.conf b/linaro/configs/big-LITTLE-MP.conf
index df35474eff1..df9cfa0554c 100644
--- a/linaro/configs/big-LITTLE-MP.conf
+++ b/linaro/configs/big-LITTLE-MP.conf
@@ -5,5 +5,5 @@ CONFIG_NO_HZ=y
CONFIG_SCHED_MC=y
CONFIG_DISABLE_CPU_SCHED_DOMAIN_BALANCE=y
CONFIG_SCHED_HMP=y
-CONFIG_HMP_FAST_CPU_MASK="0-1"
-CONFIG_HMP_SLOW_CPU_MASK="2-3"
+CONFIG_HMP_FAST_CPU_MASK=""
+CONFIG_HMP_SLOW_CPU_MASK=""