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Re: panic occurs on IA64

To: Rajagopal Ananthanarayanan <ananth@xxxxxxx>
Subject: Re: panic occurs on IA64
From: Keith Owens <kaos@xxxxxxxxxxxxxxxxx>
Date: Wed, 06 Dec 2000 10:18:26 +1100
Cc: Nathan Scott <nathans@xxxxxxxxxxxxxxxxxxxxxxxx>, kenmcd@xxxxxxx, Russell Cattelan <cattelan@xxxxxxxxxxx>, Hiroshi Aono <h-aono@xxxxxxxxxxxxx>, linux-xfs@xxxxxxxxxxx
In-reply-to: Your message of "Tue, 05 Dec 2000 14:04:19 -0800." <3A2D6663.9F9E53E@sgi.com>
Sender: owner-linux-xfs@xxxxxxxxxxx
On Tue, 05 Dec 2000 14:04:19 -0800, 
Rajagopal Ananthanarayanan <ananth@xxxxxxx> wrote:
>Finally, a question for Hiroshi: can you please let us know
>what block-size you used in mkfs? And, what was the
>PAGE_SIZE in your kernel? If you let mkfs take the
>defaults, can you please try again with whatever PAGE_SIZE
>is for your machine?

FYI, IA64 has different page sizes in different regions of the kernel.
The kernel code is a single page of 256M.  The vmalloc region has a
compile time selectable page size, default is 16K.  The getpagesize
syscall returns the compile time selected page size.  You can have a
file system created by a kernel with one page size being read by a
kernel with a different page size.


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