diff options
| author | Eric Biederman <ebiederm@xmission.com> | 2004-10-19 05:07:18 +0000 |
|---|---|---|
| committer | Eric Biederman <ebiederm@xmission.com> | 2004-10-19 05:07:18 +0000 |
| commit | a172d98233620f24d2566045e335fae0f0a43b46 (patch) | |
| tree | e069d3b2e31285792e3849783a5c96d6518cd0d6 /src | |
| parent | 5ea19c134f8c9bc99014b1c0ff661b59310a0d2a (diff) | |
- Fix bug with > 4GB of memory where PAE was left enabled.
Why didn't this show up until I had > 4GB on one cpu?
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1688 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src')
| -rw-r--r-- | src/cpu/x86/pae/pgtbl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cpu/x86/pae/pgtbl.c b/src/cpu/x86/pae/pgtbl.c index 756cc53f65..8297281ba3 100644 --- a/src/cpu/x86/pae/pgtbl.c +++ b/src/cpu/x86/pae/pgtbl.c @@ -13,6 +13,7 @@ static void paging_off(void) /* Disable pae */ "movl %%cr4, %%eax\n\t" "andl $0xFFFFFFDF, %%eax\n\t" + "movl %%eax, %%cr4\n\t" : : : "eax" |