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linux-ti-staging: rebase patch to disable SMP to apply cleanly

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No PR bump is needed.

Signed-off-by: Denys Dmytriyenko <denys@ti.com>
This commit is contained in:
Denys Dmytriyenko
2014-02-27 14:07:18 -05:00
parent ada96f348c
commit 3b596055fe
2 changed files with 7 additions and 7 deletions
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10
recipes-kernel/linux/linux-ti-staging/0005-Not-for-merge-ARM-config-omap-Disable-SMP-for-AM335x.patch → recipes-kernel/linux/linux-ti-staging/0001-Not-for-merge-ARM-config-omap-Disable-SMP-for-AM335x.patch
View File

@@ -1,7 +1,7 @@
From 2f6cbe000b1d31c91eee0248f24b0c306aadeb63 Mon Sep 17 00:00:00 2001
From bd9c0b09db8798815cb577f82beebf7e6c03edcd Mon Sep 17 00:00:00 2001
From: Santosh Shilimkar <santosh.shilimkar@ti.com>
Date: Thu, 13 Feb 2014 08:52:41 -0500
Subject: [PATCH 2/2] Not-for-merge: ARM: config: omap: Disable SMP for AM335x
Subject: [PATCH] Not-for-merge: ARM: config: omap: Disable SMP for AM335x
build
SMP and SMP_ON_UP introduces some extra barriers and code many fast paths
@@ -28,7 +28,7 @@ Signed-off-by: Denys Dmytriyenko <denys@ti.com>
1 file changed, 2 deletions(-)
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index a34b45a..bb6beb2 100644
index ff579a7..25217e3 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -36,8 +36,6 @@ CONFIG_OMAP4_ERRATA_I688=y
@@ -37,9 +37,9 @@ index a34b45a..bb6beb2 100644
CONFIG_PCIE_DRA7XX=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=2
CONFIG_PREEMPT_VOLUNTARY=y
CONFIG_CMA=y
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_PREEMPT_VOLUNTARY=y
CONFIG_LEDS=y
--
1.8.3.2

4
recipes-kernel/linux/linux-ti-staging_3.12.bb
View File

@@ -48,5 +48,5 @@ SRC_URI = "git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git;protocol=git;bra
"
# Disable SMP in defconfig on single-core platforms to reduce overhead
SRC_URI_append_ti33x = "file://0005-Not-for-merge-ARM-config-omap-Disable-SMP-for-AM335x.patch"
SRC_URI_append_ti43x = "file://0005-Not-for-merge-ARM-config-omap-Disable-SMP-for-AM335x.patch"
SRC_URI_append_ti33x = "file://0001-Not-for-merge-ARM-config-omap-Disable-SMP-for-AM335x.patch"
SRC_URI_append_ti43x = "file://0001-Not-for-merge-ARM-config-omap-Disable-SMP-for-AM335x.patch"