Changeset b6d4566 in mainline for generic/src/cpu/cpu.c

Timestamp:

2006-03-27T16:56:51Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

ff75d34

Parents:

50fe620

Message:

CPU stacks must have two frames on ia64.
Make sure both thread stack frames are mapped in before_thread_runs_arch().
Take STACK_FRAMES into account during kernel memory layout initialization in main_bsp().

File:

• generic/src/cpu/cpu.c (modified) (1 diff)

generic/src/cpu/cpu.c

@@ -63 +63 @@
 
                 for (i=0; i < config.cpu_count; i++) {
-                        cpus[i].stack = (__u8 *) PA2KA(PFN2ADDR(frame_alloc(ONE_FRAME, FRAME_KA | FRAME_PANIC)));
+                        cpus[i].stack = (__u8 *) PA2KA(PFN2ADDR(frame_alloc(STACK_FRAMES, FRAME_KA | FRAME_PANIC)));
                         
                         cpus[i].id = i;