80 	tmp->gttseg = NULL;  in list_head_init()
86 		igd_gtt_seg_t	*gttseg)  in list_head_add_new()  argument
91 	key = gttseg->igs_pgstart % AGP_HASH_NODE;  in list_head_add_new()
97 	entry->gttseg = gttseg;  in list_head_add_new()
104 	(entry)->gttseg = NULL; \  in list_head_del()
882 	igd_gtt_seg_t gttseg;  in lyr_i8xx_add_to_gtt()  local
888 	gttseg.igs_pgstart =  pg_offset;  in lyr_i8xx_add_to_gtt()
890 	gttseg.igs_npage = npages;  in lyr_i8xx_add_to_gtt()
891 	gttseg.igs_type = keyent->kte_type;  in lyr_i8xx_add_to_gtt()
892 	gttseg.igs_phyaddr = (uint32_t *)kmem_zalloc  in lyr_i8xx_add_to_gtt()
893 	    (sizeof (uint32_t) * gttseg.igs_npage, KM_SLEEP);  in lyr_i8xx_add_to_gtt()
895 	addrp = gttseg.igs_phyaddr;  in lyr_i8xx_add_to_gtt()
902 	if (ldi_ioctl(hdl, I8XX_ADD2GTT, (intptr_t)&gttseg, FKIOCTL,  in lyr_i8xx_add_to_gtt()
906 		    gttseg.igs_pgstart));  in lyr_i8xx_add_to_gtt()
908 		    gttseg.igs_npage));  in lyr_i8xx_add_to_gtt()
910 		    gttseg.igs_type));  in lyr_i8xx_add_to_gtt()
913 	kmem_free(gttseg.igs_phyaddr, sizeof (uint32_t) * gttseg.igs_npage);  in lyr_i8xx_add_to_gtt()
939 	igd_gtt_seg_t		gttseg;  in lyr_i8xx_remove_from_gtt()  local
941 	gttseg.igs_pgstart =  pg_offset;  in lyr_i8xx_remove_from_gtt()
942 	gttseg.igs_npage = npage;  in lyr_i8xx_remove_from_gtt()
945 	if (ldi_ioctl(hdl, I8XX_REM_GTT, (intptr_t)&gttseg, FKIOCTL,  in lyr_i8xx_remove_from_gtt()
2546 	igd_gtt_seg_t	*gttseg;  in agpgart_detach()  local
2548 		gttseg = entry->gttseg;  in agpgart_detach()
2551 		kmem_free(gttseg->igs_phyaddr,  in agpgart_detach()
2552 		    sizeof (uint32_t) * gttseg->igs_npage);  in agpgart_detach()
2553 		kmem_free(gttseg, sizeof (igd_gtt_seg_t));  in agpgart_detach()
3152 	igd_gtt_seg_t *gttseg;  in ioctl_agpgart_pages_bind()  local
3160 	gttseg = (igd_gtt_seg_t *)kmem_zalloc(sizeof (igd_gtt_seg_t),  in ioctl_agpgart_pages_bind()
3165 	gttseg->igs_pgstart =  pg_offset;  in ioctl_agpgart_pages_bind()
3167 	gttseg->igs_npage = npages;  in ioctl_agpgart_pages_bind()
3169 	gttseg->igs_type = AGP_NORMAL;  in ioctl_agpgart_pages_bind()
3170 	gttseg->igs_phyaddr = (uint32_t *)kmem_zalloc  in ioctl_agpgart_pages_bind()
3171 	    (sizeof (uint32_t) * gttseg->igs_npage, KM_SLEEP);  in ioctl_agpgart_pages_bind()
3174 		gttseg->igs_phyaddr[i] = bind_info.agpb_pages[i] <<  in ioctl_agpgart_pages_bind()
3179 	if (ldi_ioctl(hdl, I8XX_ADD2GTT, (intptr_t)gttseg, FKIOCTL,  in ioctl_agpgart_pages_bind()
3182 		    gttseg->igs_pgstart));  in ioctl_agpgart_pages_bind()
3184 		    gttseg->igs_npage));  in ioctl_agpgart_pages_bind()
3186 		    gttseg->igs_type));  in ioctl_agpgart_pages_bind()
3190 	list_head_add_new(&st->mapped_list, gttseg);  in ioctl_agpgart_pages_bind()
3200 	igd_gtt_seg_t	*gttseg;  in ioctl_agpgart_pages_unbind()  local
3208 		if (entry->gttseg->igs_pgstart == unbind_info.agpb_pgstart) {  in ioctl_agpgart_pages_unbind()
3209 			gttseg = entry->gttseg;  in ioctl_agpgart_pages_unbind()
3218 	ASSERT(gttseg != NULL);  in ioctl_agpgart_pages_unbind()
3219 	gttseg->igs_pgstart =  unbind_info.agpb_pgstart;  in ioctl_agpgart_pages_unbind()
3220 	ASSERT(gttseg->igs_npage == unbind_info.agpb_pgcount);  in ioctl_agpgart_pages_unbind()
3223 	if (ldi_ioctl(hdl, I8XX_REM_GTT, (intptr_t)gttseg, FKIOCTL,  in ioctl_agpgart_pages_unbind()
3228 		kmem_free(gttseg->igs_phyaddr, sizeof (uint32_t) *  in ioctl_agpgart_pages_unbind()
3229 		    gttseg->igs_npage);  in ioctl_agpgart_pages_unbind()
3230 		kmem_free(gttseg, sizeof (igd_gtt_seg_t));  in ioctl_agpgart_pages_unbind()
3241 	igd_gtt_seg_t	*gttseg;  in ioctl_agpgart_pages_rebind()  local
3247 		gttseg = entry->gttseg;  in ioctl_agpgart_pages_rebind()
3250 		if (ldi_ioctl(hdl, I8XX_ADD2GTT, (intptr_t)gttseg, FKIOCTL,  in ioctl_agpgart_pages_rebind()
3256 		kmem_free(gttseg->igs_phyaddr, sizeof (uint32_t) *  in ioctl_agpgart_pages_rebind()
3257 		    gttseg->igs_npage);  in ioctl_agpgart_pages_rebind()
3258 		kmem_free(gttseg, sizeof (igd_gtt_seg_t));  in ioctl_agpgart_pages_rebind()