From: "H. Peter Anvin" <hpa@zytor.com>
To: Alexander Beregalov <a.beregalov@gmail.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
tglx@linutronix.de, mingo@redhat.com, x86@kernel.org
Subject: Re: 2.6.32: x86_32: Destination address is too large.
Date: Thu, 17 Dec 2009 06:54:26 -0800 [thread overview]
Message-ID: <4B2A4622.8070504@zytor.com> (raw)
In-Reply-To: <a4423d670912170536m64e71c81v65b11fded21907fb@mail.gmail.com>
On 12/17/2009 05:36 AM, Alexander Beregalov wrote:
> Hi
>
> IBM x345, 2 * Xeon 2GHz, x86_32, 3Gb of RAM
>
> arch/x86/boot/compressed/misc.c:
> asmlinkage void decompress_kernel(
>
>
> #ifdef CONFIG_X86_64
> if (heap > 0x3fffffffffffUL)
> error("Destination address too large");
> #else
> if (heap > ((-__PAGE_OFFSET-(512<<20)-1) & 0x7fffffff))
> error("Destination address too large");
> #endif
>
> heap is 0x31341b80 here,
> CONFIG_PAGE_OFFSET=0xC0000000
Something is clearly strange, because 0x31341b80 < 0x38000000... could
you perhaps send me your arch/x86/boot/compressed/misc.o file, or if
that is not possible, your bzImage file?
-hpa
--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.
next prev parent reply other threads:[~2009-12-17 14:55 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-17 13:36 2.6.32: x86_32: Destination address is too large Alexander Beregalov
2009-12-17 14:49 ` Alexander Beregalov
2009-12-17 15:08 ` H. Peter Anvin
2009-12-17 14:54 ` H. Peter Anvin [this message]
2009-12-17 14:55 ` H. Peter Anvin
2009-12-22 18:51 ` H. Peter Anvin
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