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Commit 9b5f5ade authored Apr 08, 2014 by Chintan Pandya

defconfig: 8916: disable forced 4K allocation/mapping



Forced 4K allocation and mapping for SMMU incurs significant
perf drop. Disable this config until required for perf
testing again.

Change-Id: I5fa90e8a14870ef32bd6f509be9ca1070961a3ae
Signed-off-by: Chintan Pandya <cpandya@codeaurora.org>

parent e44f54f6

arch/arm/configs/msm8916-perf_defconfig

+0 −2

Original line number	Diff line number	Diff line
		@@ -375,7 +375,6 @@ CONFIG_ANDROID_LOW_MEMORY_KILLER=y
		CONFIG_ANDROID_INTF_ALARM_DEV=y
		CONFIG_ION=y
		CONFIG_ION_MSM=y
		CONFIG_ALLOC_BUFFERS_IN_4K_CHUNKS=y
		CONFIG_SPS=y
		CONFIG_USB_BAM=y
		CONFIG_SPS_SUPPORT_NDP_BAM=y
		@@ -385,7 +384,6 @@ CONFIG_QPNP_REVID=y
		CONFIG_MSM_MDSS_PLL=y
		CONFIG_REMOTE_SPINLOCK_MSM=y
		CONFIG_MSM_IOMMU_V1=y
		CONFIG_IOMMU_FORCE_4K_MAPPINGS=y
		CONFIG_PWM=y
		CONFIG_PWM_QPNP=y
		CONFIG_MOBICORE_SUPPORT=m

arch/arm/configs/msm8916_defconfig

+0 −2

Original line number	Diff line number	Diff line
		@@ -397,7 +397,6 @@ CONFIG_ANDROID_LOW_MEMORY_KILLER=y
		CONFIG_ANDROID_INTF_ALARM_DEV=y
		CONFIG_ION=y
		CONFIG_ION_MSM=y
		CONFIG_ALLOC_BUFFERS_IN_4K_CHUNKS=y
		CONFIG_SPS=y
		CONFIG_USB_BAM=y
		CONFIG_SPS_SUPPORT_NDP_BAM=y
		@@ -407,7 +406,6 @@ CONFIG_QPNP_REVID=y
		CONFIG_MSM_MDSS_PLL=y
		CONFIG_REMOTE_SPINLOCK_MSM=y
		CONFIG_MSM_IOMMU_V1=y
		CONFIG_IOMMU_FORCE_4K_MAPPINGS=y
		CONFIG_PWM=y
		CONFIG_PWM_QPNP=y
		CONFIG_MOBICORE_SUPPORT=m