Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / arch / sparc64 / kernel / sbus.c

diff --git a/arch/sparc64/kernel/sbus.c b/arch/sparc64/kernel/sbus.c
index 89f5e01..1d6ffde 100644 (file)
--- a/arch/sparc64/kernel/sbus.c
+++ b/arch/sparc64/kernel/sbus.c
@@ -147,7 +147,7 @@ static void sbus_strbuf_flush(struct sbus_iommu *iommu, u32 base, unsigned long
                if (!limit)
                        break;
                udelay(1);
-               membar("#LoadLoad");
+               rmb();
        }
        if (!limit)
                printk(KERN_WARNING "sbus_strbuf_flush: flushflag timeout "
@@ -327,7 +327,7 @@ void *sbus_alloc_consistent(struct sbus_dev *sdev, size_t size, dma_addr_t *dvma
        order = get_order(size);
        if (order >= 10)
                return NULL;
-       first_page = __get_free_pages(GFP_KERNEL, order);
+       first_page = __get_free_pages(GFP_KERNEL|__GFP_COMP, order);
        if (first_page == 0UL)
                return NULL;
        memset((char *)first_page, 0, PAGE_SIZE << order);
@@ -693,11 +693,11 @@ void sbus_set_sbus64(struct sbus_dev *sdev, int bursts)
 
 /* SBUS SYSIO INO number to Sparc PIL level. */
 static unsigned char sysio_ino_to_pil[] = {
-       0, 4, 4, 7, 5, 7, 8, 9,         /* SBUS slot 0 */
-       0, 4, 4, 7, 5, 7, 8, 9,         /* SBUS slot 1 */
-       0, 4, 4, 7, 5, 7, 8, 9,         /* SBUS slot 2 */
-       0, 4, 4, 7, 5, 7, 8, 9,         /* SBUS slot 3 */
-       4, /* Onboard SCSI */
+       0, 5, 5, 7, 5, 7, 8, 9,         /* SBUS slot 0 */
+       0, 5, 5, 7, 5, 7, 8, 9,         /* SBUS slot 1 */
+       0, 5, 5, 7, 5, 7, 8, 9,         /* SBUS slot 2 */
+       0, 5, 5, 7, 5, 7, 8, 9,         /* SBUS slot 3 */
+       5, /* Onboard SCSI */
        5, /* Onboard Ethernet */
 /*XXX*/        8, /* Onboard BPP */
        0, /* Bogon */
@@ -790,7 +790,7 @@ static unsigned long sysio_irq_offsets[] = {
 
 #undef bogon
 
-#define NUM_SYSIO_OFFSETS (sizeof(sysio_irq_offsets) / sizeof(sysio_irq_offsets[0]))
+#define NUM_SYSIO_OFFSETS ARRAY_SIZE(sysio_irq_offsets)
 
 /* Convert Interrupt Mapping register pointer to associated
  * Interrupt Clear register pointer, SYSIO specific version.