Lines Matching refs:agp
167 if (!rdev->agp)
169 if (rdev->agp->acquired)
171 rdev->agp->bridge = agp_backend_acquire(pdev);
172 if (!rdev->agp->bridge)
174 rdev->agp->acquired = 1;
180 if (!rdev->agp || !rdev->agp->acquired)
182 agp_backend_release(rdev->agp->bridge);
183 rdev->agp->acquired = 0;
189 if (!rdev->agp || !rdev->agp->acquired)
192 rdev->agp->mode = mode.mode;
193 agp_enable(rdev->agp->bridge, mode.mode);
194 rdev->agp->enabled = 1;
202 if (!rdev->agp || !rdev->agp->acquired)
205 kern = &rdev->agp->agp_info;
245 if (rdev->agp->agp_info.aper_size < 32) {
249 rdev->agp->agp_info.aper_size);
254 /* chips with the agp to pcie bridge don't have the AGP_STATUS register
337 rdev->mc.agp_base = rdev->agp->agp_info.aper_base;
338 rdev->mc.gtt_size = rdev->agp->agp_info.aper_size << 20;
369 if (rdev->agp && rdev->agp->acquired) {