exit
Sent: Wed 5/24/2006 2:01 AM
To: [EMAIL PROTECTED]
Cc: [email protected]; [EMAIL PROTECTED]; Rosenow, Jim
Subject: Re: [Xenomai-help] Almost running - kernel BUG in add_preempt_countat kernel/sched.c:2819!
Gary Wallace wrote:
> Thanks for the Makefile
patch. The kernel successfully compiles
> with the tracer enabled
after applying this. Unfortunately I am now
> getting a different
error at boot time.
>
> The image file downloads and
starts executing but fails with:
>
> Uncompressing Linux...inflate
returned FFFFFFFB
> exit
Try lowering CONFIG_IPIPE_TRACE_SHIFT to
12.
>
> Gary
>
>
------------------------------------
>
>
>>Date: Tue, 23
May 2006 16:51:14 +0200
>>From: Philippe Gerum
<[EMAIL PROTECTED]>
>>
>>Gary Wallace
wrote:
>>
>>> I've attached first the config file
used without the motorola
>>>patches, and then the config file used
with a motorola patched
>>>kernel.
>>
>>Try
this:
>>
>>--- arch/ppc/boot/Makefile~ 2006-01-31
07:52:07.000000000 +0100
>>+++ arch/ppc/boot/Makefile
2006-05-23 16:49:46.000000000 +0200
>>@@ -13,6 +13,14 @@
>>
CFLAGS
+= -fno-builtin -D__BOOTER__
-Iarch/$(ARCH)/boot/include
>> HOSTCFLAGS +=
-Iarch/$(ARCH)/boot/include
>>
>>+ifdef
CONFIG_IPIPE_TRACE
>>+# do not trace the boot
loader
>>+nullstring :=
>>+space
:= $(nullstring) # end of the line
>>+pg_flag =
$(nullstring) -pg # end of the line
>>+CFLAGS
:= $(subst
${pg_flag},${space},${CFLAGS})
>>+endif
>>+
>>
BOOT_TARGETS = zImage zImage.initrd znetboot
znetboot.initrd
>>
>> bootdir-y
:=
simple
>>
>>--
>>
>>Philippe.
>>
>
>
--
Philippe.
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