diff options
| author | Dave Airlie <airlied@starflyer.(none)> | 2005-08-05 22:11:22 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2005-08-05 22:11:22 +1000 |
| commit | d1f2b55ad2c11f46e30547a9f7754e99b478348e (patch) | |
| tree | cabf9060c4f6cb419c7ed7fdcbcc6b6a91a83ac1 /drivers/char/drm/mga_dma.c | |
| parent | c73681e77b40697d16ada777adf2c6dc4db05917 (diff) | |
drm: updated DRM map patch for 32/64 bit systems
I basically combined Paul's patches with additions that I had made
for PCI scatter gather.
I also tried more carefully to avoid problems with the same token
assigned multiple times while trying to use the base address in the
token if possible to gain as much backward compatibility as possible
for broken DRI clients.
From: Paul Mackerras <paulus@samba.org> and Egbert Eich <eich@suse.de>
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char/drm/mga_dma.c')
| -rw-r--r-- | drivers/char/drm/mga_dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/drm/mga_dma.c b/drivers/char/drm/mga_dma.c index 7899e281d062..567b425b784f 100644 --- a/drivers/char/drm/mga_dma.c +++ b/drivers/char/drm/mga_dma.c @@ -825,6 +825,7 @@ static int mga_do_init_dma( drm_device_t *dev, drm_mga_init_t *init ) DRM_ERROR("failed to find primary dma region!\n"); return DRM_ERR(EINVAL); } + dev->agp_buffer_token = init->buffers_offset; dev->agp_buffer_map = drm_core_findmap(dev, init->buffers_offset); if (!dev->agp_buffer_map) { DRM_ERROR("failed to find dma buffer region!\n"); |