From 9f015e965a14cf0b010d7ccb680a12174ad66d47 Mon Sep 17 00:00:00 2001
From: malc <av1474@comtv.ru>
Date: Sun, 8 Jul 2007 17:41:22 +0400
Subject: [PATCH] v1.00b

---
 FILES         |  1 +
 OMakefile     |  2 +-
 README        | 46 ++++++++++++++++++++++++++--------------------
 Thanks        |  2 ++
 apc.ml        |  2 +-
 mod/itc.patch | 15 +++++++++++++++
 6 files changed, 46 insertions(+), 22 deletions(-)
 create mode 100644 mod/itc.patch

diff --git a/FILES b/FILES
index 062811f..c3e02fd 100644
--- a/FILES
+++ b/FILES
@@ -3,6 +3,7 @@ OMakefile
 OMakeroot
 mod/Makefile
 mod/itc-mod.c
+mod/itc.patch
 ml_apc.c
 build.linux
 build.solaris
diff --git a/OMakefile b/OMakefile
index 9964ea8..d5d6404 100644
--- a/OMakefile
+++ b/OMakefile
@@ -1,4 +1,4 @@
-version = 1.00a
+version = 1.00b
 
 .PHONY: all clean dist mod opt
 .DEFAULT: all
diff --git a/README b/README
index c9fb7bc..03f3d91 100644
--- a/README
+++ b/README
@@ -104,9 +104,10 @@ Process:
 <untar and go to directory with sources>
 $ sh build.linux
 
-# if following fails on X86 read bellow
-$ su -c 'insmod mod/its.ko' - 2.6 Kernels
-$ su -c 'insmod mod/its.o'  - 2.4 Kernels
+# if following step fails(on X86) read next section before trying to
+# execute mknod
+$ su -c 'insmod mod/itc.ko' - 2.6 Kernels
+$ su -c 'insmod mod/itc.o'  - 2.4 Kernels
 
 $ major=$(awk '/ itc$/ {print $1}' /proc/devices)
 $ su -c "mknod -m 0444 itc c $major 0"
@@ -118,22 +119,27 @@ $ ./apc
 Following applies only to Linux running on X86.
 
 If the module fails to load consult dmesg(8). Most likely cause is the
-lack  of  exported `default_idle'    function  and no   specific power
-management idle function is specified. Few workarounds follow:
-
-Variant 1
-    Add `idle=halt' to the kernel command  line (method depends on the
-    boot-loader) and reboot.
-
-Variant 2 (DANGEROUS)
-    ------------------------------------------------------------------
-    Kernel 2.6
-    $ func=$(awk '/default_idle$/ {print "0x" $1}' /proc/kallsyms)
-    $ su -c "/sbin/insmod ./itc.ko idle_func=$func"
-
-    ------------------------------------------------------------------
-    Kernel 2.4
-    $ func=$(awk '/default_idle$/ {print "0x" $1}' /proc/ksyms)
-    $ su -c "/sbin/insmod ./itc.o idle_func=$func"
+lack of exported `default_idle'  function. Few workarounds follow.  If
+the  dmesg reads "itc: Unknown symbol  default_idle" you might want to
+try patching the module sources:
+
+$ (cd mod && patch -p0 <itc.patch && make)
+
+Workarounds
+
+    Variant 1
+        Add `idle=halt' to the  kernel command line (method depends on
+        the boot-loader) and reboot.
+
+    Variant 2 (DANGEROUS)
+        --------------------------------------------------------------
+        Kernel 2.6
+        $ func=$(awk '/default_idle$/ {print "0x" $1}' /proc/kallsyms)
+        $ su -c "/sbin/insmod mod/itc.ko idle_func=$func"
+
+        --------------------------------------------------------------
+        Kernel 2.4
+        $ func=$(awk '/default_idle$/ {print "0x" $1}' /proc/ksyms)
+        $ su -c "/sbin/insmod mod/itc.o idle_func=$func"
 
 ======================================================================
diff --git a/Thanks b/Thanks
index bc2cad1..b67ae6d 100644
--- a/Thanks
+++ b/Thanks
@@ -7,3 +7,5 @@ German Zhivotnikov, Alexey Sterjantov
 Con Kolivas, Pavel Machek
 
 Casper S. Hornstrup, Juergen Rinas
+
+Jonathan Derque
diff --git a/apc.ml b/apc.ml
index cd5936c..1efeb7d 100644
--- a/apc.ml
+++ b/apc.ml
@@ -287,7 +287,7 @@ end
 module Args =
 struct
   let banner =
-    [ "Amazing Piece of Code by insanely gifted programmer, Version 1.00a"
+    [ "Amazing Piece of Code by insanely gifted programmer, Version 1.00b"
     ; "Motivation by: gzh and afs"
     ; "usage: "
     ] |> String.concat "\n"
diff --git a/mod/itc.patch b/mod/itc.patch
new file mode 100644
index 0000000..501689b
--- /dev/null
+++ b/mod/itc.patch
@@ -0,0 +1,15 @@
+--- itc-mod.c.orig	2007-06-11 12:05:44.000000000 +0400
++++ itc-mod.c	2007-06-11 12:06:20.000000000 +0400
+@@ -143,12 +143,8 @@
+  *
+  **********************************************************************/
+ #if LINUX_VERSION_CODE > KERNEL_VERSION (2, 6, 0)
+-#ifndef CONFIG_APM
+ #define QUIRK
+ #endif
+-#else
+-void default_idle (void);
+-#endif
+ 
+ static void
+ itc_monotonic (struct timeval *tv)
-- 
2.11.4.GIT