Searched refs:aperture_va (Results 1 - 1 of 1) sorted by relevance

/linux-master/drivers/gpu/drm/i915/gvt/
H A Dkvmgt.c767 void __iomem *aperture_va; local
775 aperture_va = io_mapping_map_wc(&vgpu->gvt->gt->ggtt->iomap,
778 if (!aperture_va)
782 memcpy_toio(aperture_va + offset_in_page(off), buf, count);
784 memcpy_fromio(buf, aperture_va + offset_in_page(off), count);
786 io_mapping_unmap(aperture_va);

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