* Vivek Goyal [2008-06-25 18:43]:
>
> Thanks for the patch. Couple of thoughts.
>
> Do we really need another CONFIG option (CONFIG_FIRMWARE_MEMMAP)? To,
> me this does not seem to be a big chunk of code at the same time I am
> assuming that most of the people will use it (because of kexec). So
> probably, it might not make lot of sense to put additional CONFIG option.
Agreed.
> [..]
> > +#include <linux/string.h>
> > +#include <linux/firmware-map.h>
> > +#include <linux/kernel.h>
> > +#include <linux/module.h>
> > +#include <linux/types.h>
> > +#include <linux/bootmem.h>
> > +
> > +/*
> > + * String representation of enum firmware_map_type from
> > + * <linux/firmware-map.h>.
> > + */
> > +const char *type_to_string_map[] = {
> > + "RAM", /* MAP_RAM */
> > + "Reserved", /* MAP_RESERVED */
> > + "ACPI Tables", /* MAP_ACPI */
> > + "Non-volatile Storage", /* MAP_NVS */
> > +};
> > +
>
> How about leaving the decision of memory type on arch dependent code? How
> about letting arch code pass you an string while adding entry and that
> string will contain the type of memory. The way request_resource() is
> implemented.
Also agreed, see the resent patch.
Bernhard
--
Bernhard Walle, SUSE LINUX Products GmbH, Architecture Development
