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Lines Matching defs:gtt_size

176 	bus_space_barrier(isc->gtt_bst, isc->gtt_bsh, 0, isc->gtt_size,
574 		if ((mmadr_size - gtt_off) < isc->gtt_size) {
579 			    (uintmax_t)isc->gtt_size);
591 			    isc->gtt_size, mmadr_flags, &isc->gtt_bsh);
594 			    gtt_off, isc->gtt_size, &isc->gtt_bsh);
615 		if (gtt_bar_size != isc->gtt_size) {
621 			    (uintmax_t)isc->gtt_size);
622 			isc->gtt_size = gtt_bar_size;
639 		bus_space_unmap(isc->gtt_bst, isc->gtt_bsh, isc->gtt_size);
640 	isc->gtt_size = 0;
816 		isc->gtt_size = 64 * 1024;
818 		gatt->ag_entries = isc->gtt_size / sizeof(uint32_t);
819 		error = agp_alloc_dmamem(sc->as_dmat, isc->gtt_size,
844 		isc->gtt_size = 128 * 1024;
881 		u_int32_t gtt_size, stolen;	/* XXX kilobytes */
895 			gtt_size = 128;
898 			gtt_size = 256;
904 				gtt_size = 512;
907 				gtt_size = 1024;
910 				gtt_size = 2048;
913 				gtt_size = 1024 + 512;
925 				gtt_size = 1024;
928 				gtt_size = 2048;
940 				gtt_size = 1024;
952 				gtt_size = 512;
955 				gtt_size = 256;
958 				gtt_size = 128;
961 				gtt_size = 1*1024;
964 				gtt_size = 2*1024;
967 				gtt_size = 1*1024 + 512;
1059 		isc->gtt_size = gtt_size * 1024;
1063 		gtt_size += 4;
1066 		isc->stolen = (stolen - gtt_size) * 1024 / 4096;
1201 	if (offset < 0 || offset >= ((isc->gtt_size
1206 		    (uintmax_t)isc->gtt_size/4);
1226 	if (offset < 0 || offset >= ((isc->gtt_size/4) << AGP_PAGE_SHIFT))
1274 	if (size > ((isc->gtt_size/4) << AGP_PAGE_SHIFT))
1394 		    0, (isc->gtt_size/4) << AGP_PAGE_SHIFT);