+ if (swiotlb_late_init_with_default_size (2 * (1<<20)) != 0) {
+#ifdef CONFIG_IA64_GENERIC
+ /* Better to have normal DMA than panic */
+ printk(KERN_WARNING "%s: Failed to initialize software I/O TLB,"
+ " reverting to hpzx1 platform vector\n", __FUNCTION__);
+ machvec_init("hpzx1");
+#else
+ panic("Unable to initialize software I/O TLB services");
+#endif
+ }