1 files changed, 0 insertions, 49 deletions
diff --git a/recipes/linux/linux-omap-psp-2.6.32/0038-ARM-Add-option-to-allow-userspace-access-to-performa.patch b/recipes/linux/linux-omap-psp-2.6.32/0038-ARM-Add-option-to-allow-userspace-access-to-performa.patch
deleted file mode 100644
index 3f22c9d550..0000000000
--- a/recipes/linux/linux-omap-psp-2.6.32/0038-ARM-Add-option-to-allow-userspace-access-to-performa.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From fd47acba386ae20539816664f6be3fdc5602b93d Mon Sep 17 00:00:00 2001
-From: Mans Rullgard <mans@mansr.com>
-Date: Tue, 10 Nov 2009 00:52:56 +0000
-Subject: [PATCH 38/45] ARM: Add option to allow userspace access to performance counters
-
-This adds an option to allow userspace access to the performance monitor
-registers of the Cortex-A8.
-
-Signed-off-by: Mans Rullgard <mans@mansr.com>
----
- arch/arm/mm/Kconfig   |    7 +++++++
- arch/arm/mm/proc-v7.S |    6 ++++++
- 2 files changed, 13 insertions(+), 0 deletions(-)
-
-diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
-index 564ff7d..fda2e68 100644
---- a/arch/arm/mm/Kconfig
-+++ b/arch/arm/mm/Kconfig
-@@ -793,3 +793,10 @@ config USER_L2_PLE
- 	help
- 	  Enable userspace access to the L2 preload engine (PLE) available
- 	  in Cortex-A series ARM processors.
-+
-+config USER_PMON
-+	bool "Enable userspace access to performance counters"
-+	depends on CPU_V7
-+	default n
-+	help
-+	  Enable userpsace access to the performance monitor registers.
-diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S
-index 3a28521..fec926a 100644
---- a/arch/arm/mm/proc-v7.S
-+++ b/arch/arm/mm/proc-v7.S
-@@ -270,6 +270,12 @@ __v7_setup:
- 	mcr	p15, 0, r5, c10, c2, 0		@ write PRRR
- 	mcr	p15, 0, r6, c10, c2, 1		@ write NMRR
- #endif
-+
-+#ifdef CONFIG_USER_PMON
-+	mov	r0, #1
-+	mcr	p15, 0, r0, c9, c14, 0
-+#endif
-+
- 	adr	r5, v7_crval
- 	ldmia	r5, {r5, r6}
- #ifdef CONFIG_CPU_ENDIAN_BE8
--- 
-1.6.6.1
-