Stefano Stabellini a0f2dee0cd xen: add a dma_addr_t dev_addr argument to xen_dma_map_page ... dev_addr is the machine address of the page. The new parameter can be used by the ARM and ARM64 implementations of xen_dma_map_page to find out if the page is a local page (pfn == mfn) or a foreign page (pfn != mfn). dev_addr could be retrieved again from the physical address, using pfn_to_mfn, but it requires accessing an rbtree. Since we already have the dev_addr in our hands at the call site there is no need to get the mfn twice. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>		2014-12-04 12:41:51 +00:00
..
events.h	xen: Support 64-bit PV guest receiving NMIs	2013-08-09 10:55:47 -04:00
hypercall.h	arm: xen: implement multicall hypercall support.	2014-04-24 13:09:46 +01:00
hypervisor.h	xen: Switch to use hypervisor_cpuid_base()	2013-08-05 06:34:09 -07:00
interface_32.h
interface_64.h
interface.h	arm: xen: implement multicall hypercall support.	2014-04-24 13:09:46 +01:00
page-coherent.h	xen: add a dma_addr_t dev_addr argument to xen_dma_map_page	2014-12-04 12:41:51 +00:00
page.h	xen/grant-table: Refactor gnttab_[un]map_refs to avoid m2p_override	2014-03-18 14:40:19 +00:00
pci.h	xen/pci: Squash pci_xen_initial_domain and xen_setup_pirqs together.	2011-07-11 13:19:30 -04:00
swiotlb-xen.h	xen/swiotlb: Use the swiotlb_late_init_with_tbl to init Xen-SWIOTLB late when PV PCI is used.	2012-09-17 12:58:16 -04:00
trace_types.h	xen/trace: add multicall tracing	2011-07-18 15:43:26 -07:00