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sysprof: add system-wide performance profiler for Linux.

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[sgw@linux.intel.com: alpha'ed poky-default-revision.inc and fix commit message]
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
This commit is contained in:
Tom Zanussi
2010-12-08 01:50:04 -06:00
committed by Saul Wold
parent 732a117c77
commit 8d702d76ff
6 changed files with 76 additions and 1 deletions
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meta/recipes-kernel/sysprof/files/ppc-macro-fix.patch
+13
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@@ -0,0 +1,13 @@
Index: git/collector.c
===================================================================
--- git.orig/collector.c 2010-12-09 19:42:12.292040001 -0600
+++ git/collector.c 2010-12-09 19:42:23.352039997 -0600
@@ -175,7 +175,7 @@
#define __NR_perf_counter_open 337
#elif defined(__hppa__)
#define __NR_perf_counter_open 318
-#elif defined(__ppc__) || defined(__ppc64__)
+#elif defined(__powerpc__) || defined(__powerpc64__)
#define __NR_perf_counter_open 319
#elif defined(__s390__)
#define __NR_perf_counter_open 331
meta/recipes-kernel/sysprof/files/rmb-arm.patch
+18
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@@ -0,0 +1,18 @@
Index: git/util.h
===================================================================
--- git.orig/util.h 2010-12-07 22:41:57.156243001 -0600
+++ git/util.h 2010-12-07 22:43:47.616243002 -0600
@@ -37,4 +37,13 @@
#define cpu_relax() asm volatile("" ::: "memory");
#endif
+#ifdef __arm__
+/*
+ * Use the __kuser_memory_barrier helper in the CPU helper page. See
+ * arch/arm/kernel/entry-armv.S in the kernel source for details.
+ */
+#define rmb() ((void(*)(void))0xffff0fa0)()
+#define cpu_relax() asm volatile("":::"memory")
+#endif
+
#endif
meta/recipes-kernel/sysprof/files/rmb-mips.patch
+20
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@@ -0,0 +1,20 @@
Index: git/util.h
===================================================================
--- git.orig/util.h 2010-12-08 01:22:44.486243001 -0600
+++ git/util.h 2010-12-08 01:23:27.836243001 -0600
@@ -37,4 +37,15 @@
#define cpu_relax() asm volatile("" ::: "memory");
#endif
+#ifdef __mips__
+#define rmb() asm volatile( \
+ ".set mips2\n\t" \
+ "sync\n\t" \
+ ".set mips0" \
+ : /* no output */ \
+ : /* no input */ \
+ : "memory")
+#define cpu_relax() asm volatile("" ::: "memory")
+#endif
+
#endif
meta/recipes-kernel/sysprof/sysprof_git.bb
+22
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@@ -0,0 +1,22 @@
DESCRIPTION = "sysprof - System-wide Performance Profiler for Linux"
LICENSE = "GPLv2"
LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f"
DEPENDS = "gtk+ libglade"
PR = r0
PV = "1.1.6+git${SRCPV}"
SRC_URI = "git://git.gnome.org/sysprof;protocol=git \
"
SRC_URI_append_arm = " file://rmb-arm.patch"
SRC_URI_append_mips = " file://rmb-mips.patch"
SRC_URI_append_powerpc = " file://ppc-macro-fix.patch"
SRC_URI[md5sum] = "80902a7b3d6f7cb83eb6b47e87538747"
SRC_URI[sha256sum] = "1c6403278fa4f3b37a1fb9f0784e496dce1703fe84ac03b2650bf469133a0cb3"
S = "${WORKDIR}/git"
inherit autotools