74 	struct iommu_table_entry *p;  in pci_iommu_alloc()  local
79 	for (p = __iommu_table; p < __iommu_table_end; p++) {  in pci_iommu_alloc()
80 		if (p && p->detect && p->detect() > 0) {  in pci_iommu_alloc()
81 			p->flags |= IOMMU_DETECTED;  in pci_iommu_alloc()
82 			if (p->early_init)  in pci_iommu_alloc()
83 				p->early_init();  in pci_iommu_alloc()
84 			if (p->flags & IOMMU_FINISH_IF_DETECTED)  in pci_iommu_alloc()
147 static __init int iommu_setup(char *p)  in iommu_setup()  argument
151 	if (!p)  in iommu_setup()
154 	while (*p) {  in iommu_setup()
155 		if (!strncmp(p, "off", 3))  in iommu_setup()
158 		if (!strncmp(p, "force", 5))  in iommu_setup()
160 		if (!strncmp(p, "noforce", 7)) {  in iommu_setup()
165 		if (!strncmp(p, "biomerge", 8)) {  in iommu_setup()
169 		if (!strncmp(p, "panic", 5))  in iommu_setup()
171 		if (!strncmp(p, "nopanic", 7))  in iommu_setup()
173 		if (!strncmp(p, "merge", 5)) {  in iommu_setup()
177 		if (!strncmp(p, "nomerge", 7))  in iommu_setup()
179 		if (!strncmp(p, "forcesac", 8))  in iommu_setup()
181 		if (!strncmp(p, "allowdac", 8))  in iommu_setup()
183 		if (!strncmp(p, "nodac", 5))  in iommu_setup()
185 		if (!strncmp(p, "usedac", 6)) {  in iommu_setup()
190 		if (!strncmp(p, "soft", 4))  in iommu_setup()
193 		if (!strncmp(p, "pt", 2))  in iommu_setup()
196 		gart_parse_options(p);  in iommu_setup()
199 		if (!strncmp(p, "calgary", 7))  in iommu_setup()
203 		p += strcspn(p, ",");  in iommu_setup()
204 		if (*p == ',')  in iommu_setup()
205 			++p;  in iommu_setup()
254 	struct iommu_table_entry *p;  in pci_iommu_init()  local
262 	for (p = __iommu_table; p < __iommu_table_end; p++) {  in pci_iommu_init()
263 		if (p && (p->flags & IOMMU_DETECTED) && p->late_init)  in pci_iommu_init()
264 			p->late_init();  in pci_iommu_init()