[PATCH v4 08/12] efi: only print saved efi runtime maps instead of all memmap ranges for kexec

[Dave Young]

On 11/27/13 at 03:27pm, Borislav Petkov wrote:
> On Wed, Nov 27, 2013 at 10:27:01AM +0000, Matt Fleming wrote:
> > Heh, you can probably already guess what I'm going to say here...
> 
> I guessed :-)
> 
> > How about using a single function to dump the memory ranges irrespective
> > of whether the memory map comes from 'memmap' or 'esdata'? e.g.
> > something along the lines of,
> > 
> > 	if (esdata)
> > 		print_efi_memmap(esdata->map, nr_efi_runtime_map,
> > 				 sizeof(esdata->map[0]));
> > 	else
> > 		print_efi_memmap(memmap.map, memmap.nr_map,
> > 				 memmap.desc_size);
> 
> And while you're at it:
> 
> WARNING: quoted string split across lines
> #19: FILE: arch/x86/platform/efi/efi.c:443:
> +               pr_info("mem%02u: type=%u, attr=0x%llx, "
> +                       "range=[0x%016llx-0x%016llx) (%lluMB)\n",

I see the warnings, because it's originally in print_efi_memmap so I just keep
new function same. Anyway after switching to use one function there will be
no such warning.

> 
> 
> Btw, do we really want to dump the same map again in the second kernel?

It's for debugging purpose, I think it's helpful.

Thanks for review
Dave