diff options
| author | Andreas Herrmann <andreas.herrmann3@amd.com> | 2008-10-23 17:35:28 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-10-25 14:32:40 -0700 |
| commit | 5880100d91db1337c6604bf704c08c3c3dd4bf13 (patch) | |
| tree | 6c410722363a44699cecb2344ba0a21a2c880be4 /mm/vmstat.c | |
| parent | 1ea93b4aadc022277ddf92cf2aaa9ab00ca9a9b1 (diff) | |
amd_iommu: fix nasty bug that caused ILLEGAL_DEVICE_TABLE_ENTRY errors
commit f609891f428e1c20e270e7c350daf8c93cc459d7 upstream
We are on 64-bit so better use u64 instead of u32 to deal with
addresses:
static void __init iommu_set_device_table(struct amd_iommu *iommu)
{
u64 entry;
...
entry = virt_to_phys(amd_iommu_dev_table);
...
(I am wondering why gcc 4.2.x did not warn about the assignment
between u32 and unsigned long.)
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'mm/vmstat.c')
0 files changed, 0 insertions, 0 deletions