diff options
Diffstat (limited to 'drivers/char/agp/generic.c')
| -rw-r--r-- | drivers/char/agp/generic.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c index a3bcc7ef42f9..28f0208c66a6 100644 --- a/drivers/char/agp/generic.c +++ b/drivers/char/agp/generic.c @@ -437,6 +437,12 @@ int agp_bind_memory(struct agp_memory *curr, off_t pg_start) curr->bridge->driver->cache_flush(); curr->is_flushed = true; } + + if (curr->bridge->driver->agp_map_memory) { + ret_val = curr->bridge->driver->agp_map_memory(curr); + if (ret_val) + return ret_val; + } ret_val = curr->bridge->driver->insert_memory(curr, pg_start, curr->type); if (ret_val != 0) @@ -478,6 +484,9 @@ int agp_unbind_memory(struct agp_memory *curr) if (ret_val != 0) return ret_val; + if (curr->bridge->driver->agp_unmap_memory) + curr->bridge->driver->agp_unmap_memory(curr); + curr->is_bound = false; curr->pg_start = 0; spin_lock(&curr->bridge->mapped_lock); |