Messages in this thread | | | Date | Thu, 9 Apr 2015 09:29:10 +0100 | From | David Vrabel <> | Subject | Re: [Xen-devel] [Patch V2 07/15] xen: check memory area against e820 map |
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On 09/04/15 07:55, Juergen Gross wrote: > Provide a service routine to check a physical memory area against the > E820 map. The routine will return false if the complete area is RAM > according to the E820 map and true otherwise. > > Signed-off-by: Juergen Gross <jgross@suse.com> > --- > arch/x86/xen/setup.c | 23 +++++++++++++++++++++++ > arch/x86/xen/xen-ops.h | 1 + > 2 files changed, 24 insertions(+) > > diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c > index 87251b4..4666adf 100644 > --- a/arch/x86/xen/setup.c > +++ b/arch/x86/xen/setup.c > @@ -573,6 +573,29 @@ static unsigned long __init xen_count_remap_pages(unsigned long max_pfn) > return extra; > } > > +bool __init xen_chk_e820_reserved(phys_addr_t start, phys_addr_t size)
Can you rename this to xen_is_e280_reserved().
Otherwise,
Reviewed-by: David Vrabel <david.vrabel@citrix.com>
David
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