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| author | cognet <cognet@FreeBSD.org> | 2006-05-10 13:39:10 +0000 |
|---|---|---|
| committer | cognet <cognet@FreeBSD.org> | 2006-05-10 13:39:10 +0000 |
| commit | 627a93886fab95c270bab6b888d5db5d413075cc (patch) | |
| tree | 5e47e945d59785a3d7a98dc912feb41955baf784 /sys/arm | |
| parent | 5af5ea6363c20ced9df55a3335eb9f90f3ec26bc (diff) | |
| download | FreeBSD-src-627a93886fab95c270bab6b888d5db5d413075cc.zip FreeBSD-src-627a93886fab95c270bab6b888d5db5d413075cc.tar.gz | |
Move the call to cpu_setup() before the call to vm_ksubmap_init().
vm_ksubmap_init() calls pmap_copy_page(), which uses the mini data cache
to do the copy, but we're running uncaching before cpu_setup().
For some reason it hasn't been a problem so far, but it is for the
PXA255.
Spotted out by: benno
Diffstat (limited to 'sys/arm')
| -rw-r--r-- | sys/arm/arm/machdep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/arm/arm/machdep.c b/sys/arm/arm/machdep.c index 4e0e188..83d9e51 100644 --- a/sys/arm/arm/machdep.c +++ b/sys/arm/arm/machdep.c @@ -232,6 +232,7 @@ cpu_startup(void *dummy) vm_page_t m; #endif + cpu_setup(""); vm_ksubmap_init(&kmi); bufinit(); vm_pager_bufferinit(); @@ -241,7 +242,6 @@ cpu_startup(void *dummy) USPACE_SVC_STACK_TOP; vector_page_setprot(VM_PROT_READ); pmap_set_pcb_pagedir(pmap_kernel(), pcb); - cpu_setup(""); identify_arm_cpu(); thread0.td_frame = (struct trapframe *)pcb->un_32.pcb32_sp - 1; pmap_postinit(); |
