Cross Reference: /illumos-gate/usr/src/uts/intel/io/agpgart/agptarget.c

Lines Matching refs:st
458 	agp_target_softstate_t *st;
466 		st = ddi_get_soft_state(agptarget_glob_soft_handle, instance);
467 		if (st != NULL) {
468 			mutex_enter(&st->tsoft_lock);
469 			*resultp = st->tsoft_dip;
470 			mutex_exit(&st->tsoft_lock);
630 	agp_target_softstate_t *st;
638 	st = GETSOFTC(instance);
640 	if (st == NULL)
643 	mutex_enter(&st->tsoft_lock);
650 		if (is_intel_br(st))
652 		else if (is_64bit_aper(st))
660 			mutex_exit(&st->tsoft_lock);
670 		if (!is_intel_br(st)) {
671 			mutex_exit(&st->tsoft_lock);
675 		prealloc_size = i8xx_biosmem_detect(st);
678 			mutex_exit(&st->tsoft_lock);
690 		ASSERT(st->tsoft_acaptr);
692 		cap = st->tsoft_acaptr;
693 		value = pci_config_get32(st->tsoft_pcihdl, cap);
696 		info.iagp_devid = st->tsoft_devid;
697 		info.iagp_mode = pci_config_get32(st->tsoft_pcihdl,
699 		info.iagp_aperbase = agp_target_get_apbase(st);
700 		info.iagp_apersize = agp_target_get_apsize(st);
704 			mutex_exit(&st->tsoft_lock);
724 			mutex_exit(&st->tsoft_lock);
728 		agp_target_set_gartaddr(st, gartaddr);
737 			mutex_exit(&st->tsoft_lock);
741 		ASSERT(st->tsoft_acaptr);
743 		pci_config_put32(st->tsoft_pcihdl,
744 		    st->tsoft_acaptr + AGP_CONF_COMMAND,
753 		ASSERT(st->tsoft_acaptr);
755 		value = pci_config_get16(st->tsoft_pcihdl,
756 		    st->tsoft_acaptr + AGP_CONF_CONTROL);
758 		pci_config_put16(st->tsoft_pcihdl,
759 		    st->tsoft_acaptr + AGP_CONF_CONTROL, value);
761 		pci_config_put16(st->tsoft_pcihdl,
762 		    st->tsoft_acaptr + AGP_CONF_CONTROL, value);
770 		ASSERT(st->tsoft_acaptr);
780 		if (is_intel_br(st)) {
781 			value = pci_config_get8(st->tsoft_pcihdl,
782 			    st->tsoft_acaptr + AGP_CONF_MISC);
784 			pci_config_put8(st->tsoft_pcihdl,
785 			    st->tsoft_acaptr + AGP_CONF_MISC, value);
795 		ASSERT(st->tsoft_acaptr);
797 		pci_config_put16(st->tsoft_pcihdl,
798 		    st->tsoft_acaptr + AGP_CONF_CONTROL, 0x0);
800 		if (is_intel_br(st)) {
801 			value2 = pci_config_get8(st->tsoft_pcihdl,
802 			    st->tsoft_acaptr + AGP_CONF_MISC);
804 			pci_config_put8(st->tsoft_pcihdl,
805 			    st->tsoft_acaptr + AGP_CONF_MISC, value2);
808 		value1 = pci_config_get32(st->tsoft_pcihdl,
809 		    st->tsoft_acaptr + AGP_CONF_COMMAND);
811 		pci_config_put32(st->tsoft_pcihdl,
812 		    st->tsoft_acaptr + AGP_CONF_COMMAND,
815 		pci_config_put32(st->tsoft_pcihdl,
816 		    st->tsoft_acaptr + AGP_CONF_ATTBASE, 0x0);
826 		mutex_exit(&st->tsoft_lock);
830 	mutex_exit(&st->tsoft_lock);
840 	agp_target_softstate_t *st;
845 	st = GETSOFTC(instance);
847 	if (st == NULL)
858 	agp_target_softstate_t *st;
860 	st = GETSOFTC(instance);
862 	if (st == NULL)