[Xen-ia64-devel] Re: [PATCH] [ia64] efi: allow efi memory regions to be dumped at boot

[Alex Williamson <alex.williamson@xxxxxx>]

On Tue, 2008-02-26 at 13:42 +0900, Simon Horman wrote:
> In Linux, when EFI_DEBUG in xen/arch/ia64/linux-xen/efi.c is set to
> a non-zero value the EFI memory regions, as supplied by the
> boot parameter are displayed. Unfortunately this doesn't work
> on Xen as the console is not available at this time.

Hi Simon,

   Looks good, but there's already an efi_print in xensetup that should
be incorporated.  We can currently dump the EFI memory map by passing
the efi_print option on the xen boot line.  We should keep that
functionality.  The split printk you're replacing is a bit dubious as
we're relying on not printing another '\n' in the middle to retain the
log level.  Thanks,

        Alex

-- 
Alex Williamson                             HP Open Source & Linux Org.


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