Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SUNLANCE]: Fix probing problem. [SPARC64]: Fix X server hangs due to large pages.
mariux64 · Aug 30, 2006 · df31405 · df31405
2 parents 7c30b06 + 404dda8
commit df31405
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Showing 2 changed files with 13 additions and 16 deletions.
diff --git a/arch/sparc64/mm/generic.c b/arch/sparc64/mm/generic.c
@@ -69,6 +69,8 @@ static inline void io_remap_pte_range(struct mm_struct *mm, pte_t * pte,
 		} else
 			offset += PAGE_SIZE;
 
+		if (pte_write(entry))
+			entry = pte_mkdirty(entry);
 		do {
 			BUG_ON(!pte_none(*pte));
 			set_pte_at(mm, address, pte, entry);

diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c
@@ -1566,20 +1566,21 @@ static int __exit sunlance_sun4_remove(void)
 static int __devinit sunlance_sbus_probe(struct of_device *dev, const struct of_device_id *match)
 {
 	struct sbus_dev *sdev = to_sbus_device(&dev->dev);
-	struct device_node *dp = dev->node;
 	int err;
 
-	if (!strcmp(dp->name, "le")) {
-		err = sparc_lance_probe_one(sdev, NULL, NULL);
-	} else if (!strcmp(dp->name, "ledma")) {
-		struct sbus_dma *ledma = find_ledma(sdev);
+	if (sdev->parent) {
+		struct of_device *parent = &sdev->parent->ofdev;
 
-		err = sparc_lance_probe_one(sdev->child, ledma, NULL);
-	} else {
-		BUG_ON(strcmp(dp->name, "lebuffer"));
+		if (!strcmp(parent->node->name, "ledma")) {
+			struct sbus_dma *ledma = find_ledma(to_sbus_device(&parent->dev));
 
-		err = sparc_lance_probe_one(sdev->child, NULL, sdev);
-	}
+			err = sparc_lance_probe_one(sdev, ledma, NULL);
+		} else if (!strcmp(parent->node->name, "lebuffer")) {
+			err = sparc_lance_probe_one(sdev, NULL, to_sbus_device(&parent->dev));
+		} else
+			err = sparc_lance_probe_one(sdev, NULL, NULL);
+	} else
+		err = sparc_lance_probe_one(sdev, NULL, NULL);
 
 	return err;
 }
@@ -1604,12 +1605,6 @@ static struct of_device_id sunlance_sbus_match[] = {
 	{
 		.name = "le",
 	},
-	{
-		.name = "ledma",
-	},
-	{
-		.name = "lebuffer",
-	},
 	{},
 };