diff --git a/sys/mips/rmi/intr_machdep.c b/sys/mips/rmi/intr_machdep.c
index 04f6cde02eba..c606548c19eb 100644
--- a/sys/mips/rmi/intr_machdep.c
+++ b/sys/mips/rmi/intr_machdep.c
@@ -62,8 +62,10 @@ static int intrcnt_index;
 void
 xlr_enable_irq(int irq)
 {
+	uint64_t eimr;
 
-	write_c0_eimr64(read_c0_eimr64() | (1ULL << irq));
+	eimr = read_c0_eimr64();
+	write_c0_eimr64(eimr | (1ULL << irq));
 }
 
 void
@@ -128,9 +130,6 @@ xlr_establish_intr(const char *name, driver_filter_t filt,
 	 * FIXME locking - not needed now, because we do this only on
 	 * startup from CPU0
 	 */
-	printf("[%s] Setup intr %d called on cpu %d (%d)\n", name, irq,
-	    xlr_cpu_id(), PCPU_GET(cpuid));
-
 	src = &xlr_interrupts[irq];
 	ie = src->ie;
 	if (ie == NULL) {
diff --git a/sys/mips/rmi/iodi.c b/sys/mips/rmi/iodi.c
index d8cb081e24c7..47965673f560 100644
--- a/sys/mips/rmi/iodi.c
+++ b/sys/mips/rmi/iodi.c
@@ -95,7 +95,7 @@ bridge_pcmcia_ack(int irq)
 
 static int
 iodi_setup_intr(device_t dev, device_t child,
-    struct resource *ires, int flags, driver_filter_t * filt,
+    struct resource *ires, int flags, driver_filter_t *filt,
     driver_intr_t *intr, void *arg, void **cookiep)
 {
 	const char *name = device_get_name(child);
@@ -130,6 +130,7 @@ iodi_alloc_resource(device_t bus, device_t child, int type, int *rid,
     u_long start, u_long end, u_long count, u_int flags)
 {
 	struct resource *res = malloc(sizeof(*res), M_DEVBUF, M_WAITOK);
+	const char *name = device_get_name(child);
 	int unit;
 
 #ifdef DEBUG
@@ -151,7 +152,7 @@ iodi_alloc_resource(device_t bus, device_t child, int type, int *rid,
 	}
 #endif
 
-	if (strcmp(device_get_name(child), "uart") == 0) {
+	if (strcmp(name, "uart") == 0) {
 		if ((unit = device_get_unit(child)) == 0) {	/* uart 0 */
 			res->r_bushandle = (xlr_io_base + XLR_IO_UART_0_OFFSET);
 		} else if (unit == 1) {
@@ -160,13 +161,13 @@ iodi_alloc_resource(device_t bus, device_t child, int type, int *rid,
 			printf("%s: Unknown uart unit\n", __FUNCTION__);
 
 		res->r_bustag = uart_bus_space_mem;
-	} else if (strcmp(device_get_name(child), "ehci") == 0) {
+	} else if (strcmp(name, "ehci") == 0) {
 		res->r_bushandle = MIPS_PHYS_TO_KSEG1(0x1ef24000);
 		res->r_bustag = rmi_pci_bus_space;
-	} else if (strcmp(device_get_name(child), "cfi") == 0) {
+	} else if (strcmp(name, "cfi") == 0) {
 		res->r_bushandle = MIPS_PHYS_TO_KSEG1(0x1c000000);
 		res->r_bustag = 0;
-	} else if (strcmp(device_get_name(child), "ata") == 0) {
+	} else if (strcmp(name, "ata") == 0) {
 		res->r_bushandle = MIPS_PHYS_TO_KSEG1(0x1d000000);
 		res->r_bustag = rmi_pci_bus_space;  /* byte swapping (not really PCI) */
 	}
diff --git a/sys/mips/rmi/pic.h b/sys/mips/rmi/pic.h
index 8a3dd1f8b1dc..55182dff008b 100644
--- a/sys/mips/rmi/pic.h
+++ b/sys/mips/rmi/pic.h
@@ -189,7 +189,7 @@ pic_ack(int picintr)
 {
 	xlr_reg_t *mmio = xlr_io_mmio(XLR_IO_PIC_OFFSET);
 
-	xlr_write_reg(mmio, PIC_INT_ACK, 1 << picintr);
+	xlr_write_reg(mmio, PIC_INT_ACK, 1U << picintr);
 }
 
 static __inline
diff --git a/sys/mips/rmi/xlr_machdep.c b/sys/mips/rmi/xlr_machdep.c
index fcbba2c9dd6f..7d050c7676f6 100644
--- a/sys/mips/rmi/xlr_machdep.c
+++ b/sys/mips/rmi/xlr_machdep.c
@@ -266,6 +266,7 @@ mips_init(void)
 	init_param2(physmem);
 
 	mips_cpu_init();
+	cpuinfo.cache_coherent_dma = TRUE;
 	pmap_bootstrap();
 #ifdef DDB
 	kdb_init();
@@ -298,6 +299,7 @@ xlr_pic_init(void)
 	xlr_reg_t *mmio = xlr_io_mmio(XLR_IO_PIC_OFFSET);
 	int i, level, irq;
 
+	write_c0_eimr64(0ULL);
 	mtx_init(&xlr_pic_lock, "pic", NULL, MTX_SPIN);
 	xlr_write_reg(mmio, PIC_CTRL, 0);
 
@@ -574,6 +576,7 @@ platform_init_ap(int cpuid)
 	stat |= MIPS_SR_COP_2_BIT | MIPS_SR_COP_0_BIT;
 	mips_wr_status(stat);
 
+	write_c0_eimr64(0ULL);
 	xlr_enable_irq(IRQ_IPI);
 	xlr_enable_irq(IRQ_TIMER);
 	if (xlr_thr_id() == 0) {