diff options
| author | Dave Airlie <airlied@redhat.com> | 2008-03-17 07:05:46 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2008-03-17 07:05:46 +1000 |
| commit | 1f96e9a98245b18c99cc6a7e66372a076b9abf6b (patch) | |
| tree | 2faf45565071d9d7904629eaeb063a1f159dbb97 /linux-core/xgi_pcie.c | |
| parent | 1a2d8c4bfa96dd176ec084811ad286f95968ee52 (diff) | |
drm/pcigart: fix the pci gart to use the drm_pci wrapper.
This is the correct fix for the RS690 and hopefully the dma coherent work.
For now we limit everybody to a 32-bit DMA mask but it is possible for
RS690 to use a 40-bit DMA mask for the GART table itself,
and the PCIE cards can use 40-bits for the table entries.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'linux-core/xgi_pcie.c')
| -rw-r--r-- | linux-core/xgi_pcie.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/linux-core/xgi_pcie.c b/linux-core/xgi_pcie.c index a7d3ea24..614616a9 100644 --- a/linux-core/xgi_pcie.c +++ b/linux-core/xgi_pcie.c @@ -86,6 +86,7 @@ int xgi_pcie_heap_init(struct xgi_info * info) return err; } + info->gart_info.table_mask = DMA_BIT_MASK(32); info->gart_info.gart_table_location = DRM_ATI_GART_MAIN; info->gart_info.gart_reg_if = DRM_ATI_GART_PCI; info->gart_info.table_size = info->dev->sg->pages * sizeof(u32); |