Changeset 7cb567cd in mainline for kernel/generic/src/mm/page.c

Timestamp:

2007-04-08T20:52:53Z (18 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

e5dbbe5

Parents:

328f324b

Message:

map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust

File:

• kernel/generic/src/mm/page.c (modified) (1 diff)

kernel/generic/src/mm/page.c

@@ -77 +77 @@
 
         for (i = 0; i < cnt; i++)
-                page_mapping_insert(AS_KERNEL, s + i * PAGE_SIZE, s + i * PAGE_SIZE, PAGE_NOT_CACHEABLE);
+                page_mapping_insert(AS_KERNEL, s + i * PAGE_SIZE, s + i * PAGE_SIZE, PAGE_NOT_CACHEABLE | PAGE_WRITE);
 
 }