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* + linux-kernel-markers-non-optimized-architectures.patch added to -mm tree
@ 2007-02-15  7:22 akpm
  0 siblings, 0 replies; only message in thread
From: akpm @ 2007-02-15  7:22 UTC (permalink / raw)
  To: mm-commits; +Cc: mathieu.desnoyers


The patch titled
     Linux Kernel Markers: non optimized architectures
has been added to the -mm tree.  Its filename is
     linux-kernel-markers-non-optimized-architectures.patch

*** Remember to use Documentation/SubmitChecklist when testing your code ***

See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this

------------------------------------------------------
Subject: Linux Kernel Markers: non optimized architectures
From: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>

This patch also includes marker code for non optimized architectures.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 include/asm-arm/marker.h       |   13 ++++++++++
 include/asm-cris/marker.h      |   13 ++++++++++
 include/asm-frv/marker.h       |   13 ++++++++++
 include/asm-generic/marker.h   |   40 +++++++++++++++++++++++++++++++
 include/asm-h8300/marker.h     |   13 ++++++++++
 include/asm-ia64/marker.h      |   13 ++++++++++
 include/asm-m32r/marker.h      |   13 ++++++++++
 include/asm-m68k/marker.h      |   13 ++++++++++
 include/asm-m68knommu/marker.h |   13 ++++++++++
 include/asm-mips/marker.h      |   13 ++++++++++
 include/asm-parisc/marker.h    |   13 ++++++++++
 include/asm-ppc/marker.h       |   13 ++++++++++
 include/asm-s390/marker.h      |   13 ++++++++++
 include/asm-sh/marker.h        |   13 ++++++++++
 include/asm-sh64/marker.h      |   13 ++++++++++
 include/asm-sparc/marker.h     |   13 ++++++++++
 include/asm-sparc64/marker.h   |   13 ++++++++++
 include/asm-um/marker.h        |   13 ++++++++++
 include/asm-v850/marker.h      |   13 ++++++++++
 include/asm-x86_64/marker.h    |   13 ++++++++++
 include/asm-xtensa/marker.h    |   13 ++++++++++
 21 files changed, 300 insertions(+)

diff -puN /dev/null include/asm-arm/marker.h
--- /dev/null
+++ a/include/asm-arm/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-cris/marker.h
--- /dev/null
+++ a/include/asm-cris/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-frv/marker.h
--- /dev/null
+++ a/include/asm-frv/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-generic/marker.h
--- /dev/null
+++ a/include/asm-generic/marker.h
@@ -0,0 +1,40 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Generic header.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ *
+ * Note : the empty asm volatile with read constraint is used here instead of a
+ * "used" attribute to fix a gcc 4.1.x bug.
+ */
+
+#ifdef CONFIG_MARKERS
+
+#define GEN_MARK(name, format, args...) \
+	do { \
+		static marker_probe_func *__mark_call_##name = \
+					__mark_empty_function; \
+		static char __marker_enable_##name = 0; \
+		static const struct __mark_marker_c __mark_c_##name \
+			__attribute__((section(".markers.c"))) = \
+			{ #name, &__mark_call_##name, format, \
+			MARKER_GENERIC } ; \
+		static const struct __mark_marker __mark_##name \
+			__attribute__((section(".markers"))) = \
+			{ &__mark_c_##name, &__marker_enable_##name } ; \
+		asm volatile ( "" : : "i" (&__mark_##name)); \
+		__mark_check_format(format, ## args); \
+		if (unlikely(__marker_enable_##name)) { \
+			preempt_disable(); \
+			(*__mark_call_##name)(format, ## args); \
+			preempt_enable(); \
+		} \
+	} while (0)
+
+
+#define GEN_MARK_ENABLE_IMMEDIATE_OFFSET 0
+#define GEN_MARK_ENABLE_TYPE char
+
+#endif
diff -puN /dev/null include/asm-h8300/marker.h
--- /dev/null
+++ a/include/asm-h8300/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-ia64/marker.h
--- /dev/null
+++ a/include/asm-ia64/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-m32r/marker.h
--- /dev/null
+++ a/include/asm-m32r/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-m68k/marker.h
--- /dev/null
+++ a/include/asm-m68k/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-m68knommu/marker.h
--- /dev/null
+++ a/include/asm-m68knommu/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-mips/marker.h
--- /dev/null
+++ a/include/asm-mips/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-parisc/marker.h
--- /dev/null
+++ a/include/asm-parisc/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-ppc/marker.h
--- /dev/null
+++ a/include/asm-ppc/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-s390/marker.h
--- /dev/null
+++ a/include/asm-s390/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-sh/marker.h
--- /dev/null
+++ a/include/asm-sh/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-sh64/marker.h
--- /dev/null
+++ a/include/asm-sh64/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-sparc/marker.h
--- /dev/null
+++ a/include/asm-sparc/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-sparc64/marker.h
--- /dev/null
+++ a/include/asm-sparc64/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-um/marker.h
--- /dev/null
+++ a/include/asm-um/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-v850/marker.h
--- /dev/null
+++ a/include/asm-v850/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-x86_64/marker.h
--- /dev/null
+++ a/include/asm-x86_64/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
diff -puN /dev/null include/asm-xtensa/marker.h
--- /dev/null
+++ a/include/asm-xtensa/marker.h
@@ -0,0 +1,13 @@
+/*
+ * marker.h
+ *
+ * Code markup for dynamic and static tracing. Architecture specific
+ * optimisations.
+ *
+ * No optimisation implemented.
+ *
+ * This file is released under the GPLv2.
+ * See the file COPYING for more details.
+ */
+
+#include <asm-generic/marker.h>
_

Patches currently in -mm which might be from mathieu.desnoyers@polymtl.ca are

origin.patch
git-mips.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-alpha.patch
atomich-complete-atomic_long-operations-in-asm-generic.patch
atomich-i386-type-safety-fix.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-ia64.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-mips.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-parisc.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-powerpc.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-sparc64.patch
atomich-add-atomic64_xchg-to-s390.patch
atomich-add-atomic64-cmpxchg-xchg-and-add_unless-to-x86_64.patch
atomich-atomic_add_unless-as-inline-remove-systemh-atomich-circular-dependency.patch
local_t-architecture-independant-extension.patch
local_t-alpha-extension.patch
local_t-i386-extension.patch
local_t-ia64-extension.patch
local_t-mips-extension.patch
local_t-parisc-cleanup.patch
local_t-powerpc-extension.patch
local_t-s390-cleanup.patch
local_t-sparc64-cleanup.patch
local_t-x86_64-extension.patch
linux-kernel-markers-kconfig-menus.patch
linux-kernel-markers-architecture-independant-code.patch
linux-kernel-markers-powerpc-optimization.patch
linux-kernel-markers-i386-optimization.patch
linux-kernel-markers-non-optimized-architectures.patch

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2007-02-15  7:22 + linux-kernel-markers-non-optimized-architectures.patch added to -mm tree akpm

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