Lines Matching defs:dmar

196 	if (acpi_disabled("dmar"))
198 	TUNABLE_INT_FETCH("hw.dmar.enable", &dmar_enable);
201 	TUNABLE_INT_FETCH("hw.dmar.rmrr_enable", &dmar_rmrr_enable);
229 		dmar_devs[i] = BUS_ADD_CHILD(parent, 1, "dmar", i);
238 	"dmar%d: unable to alloc register window at 0x%08jx: error %d\n",
394 	TUNABLE_UINT64_FETCH("hw.iommu.dmar.timeout", &timeout);
515 	TUNABLE_INT_FETCH("hw.dmar.pmr.disable", &disable_pmr);
581 	"dmar",
586 DRIVER_MODULE(dmar, acpi, dmar_driver, 0, 0);
587 MODULE_DEPEND(dmar, acpi, 1, 1, 1);
788 		device_printf(dev, "pci%d:%d:%d:%d matched dmar%d by %s",
959 	struct dmar_unit *dmar;
1004 	if (resmem->Segment != iria->dmar->segment)
1025 				printf("dmar%d no dev found for RMRR "
1027 				    iria->dmar->iommu.unit,
1039 			if (iria->dmar != unit)
1041 			dmar_get_ctx_for_devpath(iria->dmar, rid,
1047 			if (iria->dmar != unit)
1049 			iommu_instantiate_ctx(&(iria)->dmar->iommu,
1064 	struct dmar_unit *dmar;
1068 	dmar = IOMMU2DMAR(unit);
1070 	if (!dmar_barrier_enter(dmar, DMAR_BARRIER_RMRR))
1074 	iria.dmar = dmar;
1076 	DMAR_LOCK(dmar);
1077 	if (!LIST_EMPTY(&dmar->domains)) {
1078 		KASSERT((dmar->hw_gcmd & DMAR_GCMD_TE) == 0,
1079 	    ("dmar%d: RMRR not handled but translation is already enabled",
1080 		    dmar->iommu.unit));
1081 		error = dmar_disable_protected_regions(dmar);
1083 			printf("dmar%d: Failed to disable protected regions\n",
1084 			    dmar->iommu.unit);
1085 		error = dmar_enable_translation(dmar);
1088 				printf("dmar%d: enabled translation\n",
1089 				    dmar->iommu.unit);
1091 				printf("dmar%d: enabling translation failed, "
1092 				    "error %d\n", dmar->iommu.unit, error);
1096 	dmar_barrier_exit(dmar, DMAR_BARRIER_RMRR);
1200 	db_printf("dmar%d at %p, root at 0x%jx, ver 0x%x\n", unit->iommu.unit,
1261 DB_SHOW_COMMAND(dmar, db_dmar_print)
1268 		db_printf("usage: show dmar [/d] [/m] index\n");
1293 	struct dmar_unit *dmar;
1295 	dmar = dmar_find(dev, verbose);
1296 	return (&dmar->iommu);
1302 	struct dmar_unit *dmar;
1304 	dmar = IOMMU2DMAR(unit);
1305 	return (&dmar->x86c);