Lines Matching refs:aperture
32 volatile u32 __iomem *aperture;
115 /* aperture size */
156 /* map aperture */
157 nvidia_private.aperture =
176 /* unmap aperture */
177 iounmap((void __iomem *) nvidia_private.aperture);
179 /* restore previous aperture size */
184 /* restore iorr for previous aperture size */
269 temp = readl(nvidia_private.aperture+(i * PAGE_SIZE / sizeof(u32)));
271 temp = readl(nvidia_private.aperture+(i * PAGE_SIZE / sizeof(u32)));