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| author | Leonardo Arena <rnalrd@alpinelinux.org> | 2014-06-18 12:39:55 +0000 |
|---|---|---|
| committer | Leonardo Arena <rnalrd@alpinelinux.org> | 2014-06-18 12:39:55 +0000 |
| commit | 4b9bdd091433922a764989985def78f4a312993a (patch) | |
| tree | ca02316d686f26ea5476e8feb8721ee0d97b237d /main/linux-virt-grsec/imx6q-no-unclocked-sleep.patch | |
| parent | 11947fab000ee4ba99050410d9857293ec162c50 (diff) | |
| download | aports-4b9bdd091433922a764989985def78f4a312993a.tar.bz2 aports-4b9bdd091433922a764989985def78f4a312993a.tar.xz | |
main/linux-virt-grsec: upgrade to 3.14.6
Diffstat (limited to 'main/linux-virt-grsec/imx6q-no-unclocked-sleep.patch')
| -rw-r--r-- | main/linux-virt-grsec/imx6q-no-unclocked-sleep.patch | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/main/linux-virt-grsec/imx6q-no-unclocked-sleep.patch b/main/linux-virt-grsec/imx6q-no-unclocked-sleep.patch new file mode 100644 index 000000000..0bf7bfff0 --- /dev/null +++ b/main/linux-virt-grsec/imx6q-no-unclocked-sleep.patch @@ -0,0 +1,16 @@ +The FEC NIC IRQ line does not wake up from unclocked sleep. Disable +unclocked sleep for now (bad for battery - good for performance). + +diff --git a/arch/arm/mach-imx/cpuidle-imx6q.c b/arch/arm/mach-imx/cpuidle-imx6q.c +index 23ddfb6..c1ae29f 100644 +--- a/arch/arm/mach-imx/cpuidle-imx6q.c ++++ b/arch/arm/mach-imx/cpuidle-imx6q.c +@@ -27,7 +27,7 @@ static int imx6q_enter_wait(struct cpuidle_device *dev, + */ + if (!spin_trylock(&master_lock)) + goto idle; +- imx6q_set_lpm(WAIT_UNCLOCKED); ++ //imx6q_set_lpm(WAIT_UNCLOCKED); + cpu_do_idle(); + imx6q_set_lpm(WAIT_CLOCKED); + spin_unlock(&master_lock); |