On 01.05.19 00:02, Stefano Stabellini wrote:
Hi, Stefano
diff --git a/xen/drivers/vpci/header.c b/xen/drivers/vpci/header.c
index efb6ca9..6adfa55 100644
--- a/xen/drivers/vpci/header.c
+++ b/xen/drivers/vpci/header.c
@@ -52,7 +52,8 @@ static int map_range(unsigned long s, unsigned long e, void
*data,
* - {un}map_mmio_regions doesn't support preemption.
*/
- rc = map->map ? map_mmio_regions(map->d, _gfn(s), size, _mfn(s))
+ rc = map->map ? map_mmio_regions(map->d, _gfn(s), size, _mfn(s),
+ p2m_mmio_direct)
Not really sure the VPCI is used on ARM, but xen/drivers/vpci/ looks
like a common code.
But, according to the commit description, we should pass
"p2m_mmio_direct" on x86 and "p2m_mmio_direct_dev" on ARM...
: unmap_mmio_regions(map->d, _gfn(s), size, _mfn(s));
if ( rc == 0 )
{
diff --git a/xen/include/asm-arm/p2m.h b/xen/include/asm-arm/p2m.h
--
Regards,
Oleksandr Tyshchenko
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