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path: root/drivers/gpu/drm/drm_vm.c
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Diffstat (limited to 'drivers/gpu/drm/drm_vm.c')
-rw-r--r--drivers/gpu/drm/drm_vm.c32
1 files changed, 17 insertions, 15 deletions
diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c
index 3ffae021d28..22f76567ac7 100644
--- a/drivers/gpu/drm/drm_vm.c
+++ b/drivers/gpu/drm/drm_vm.c
@@ -91,7 +91,7 @@ static int drm_do_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
{
struct drm_file *priv = vma->vm_file->private_data;
struct drm_device *dev = priv->minor->dev;
- struct drm_map *map = NULL;
+ struct drm_local_map *map = NULL;
struct drm_map_list *r_list;
struct drm_hash_item *hash;
@@ -115,9 +115,9 @@ static int drm_do_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
* Using vm_pgoff as a selector forces us to use this unusual
* addressing scheme.
*/
- unsigned long offset = (unsigned long)vmf->virtual_address -
- vma->vm_start;
- unsigned long baddr = map->offset + offset;
+ resource_size_t offset = (unsigned long)vmf->virtual_address -
+ vma->vm_start;
+ resource_size_t baddr = map->offset + offset;
struct drm_agp_mem *agpmem;
struct page *page;
@@ -149,8 +149,10 @@ static int drm_do_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
vmf->page = page;
DRM_DEBUG
- ("baddr = 0x%lx page = 0x%p, offset = 0x%lx, count=%d\n",
- baddr, __va(agpmem->memory->memory[offset]), offset,
+ ("baddr = 0x%llx page = 0x%p, offset = 0x%llx, count=%d\n",
+ (unsigned long long)baddr,
+ __va(agpmem->memory->memory[offset]),
+ (unsigned long long)offset,
page_count(page));
return 0;
}
@@ -176,7 +178,7 @@ static int drm_do_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
*/
static int drm_do_vm_shm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
{
- struct drm_map *map = (struct drm_map *) vma->vm_private_data;
+ struct drm_local_map *map = vma->vm_private_data;
unsigned long offset;
unsigned long i;
struct page *page;
@@ -209,7 +211,7 @@ static void drm_vm_shm_close(struct vm_area_struct *vma)
struct drm_file *priv = vma->vm_file->private_data;
struct drm_device *dev = priv->minor->dev;
struct drm_vma_entry *pt, *temp;
- struct drm_map *map;
+ struct drm_local_map *map;
struct drm_map_list *r_list;
int found_maps = 0;
@@ -322,7 +324,7 @@ static int drm_do_vm_dma_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
*/
static int drm_do_vm_sg_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
{
- struct drm_map *map = (struct drm_map *) vma->vm_private_data;
+ struct drm_local_map *map = vma->vm_private_data;
struct drm_file *priv = vma->vm_file->private_data;
struct drm_device *dev = priv->minor->dev;
struct drm_sg_mem *entry = dev->sg;
@@ -512,14 +514,14 @@ static int drm_mmap_dma(struct file *filp, struct vm_area_struct *vma)
return 0;
}
-unsigned long drm_core_get_map_ofs(struct drm_map * map)
+resource_size_t drm_core_get_map_ofs(struct drm_local_map * map)
{
return map->offset;
}
EXPORT_SYMBOL(drm_core_get_map_ofs);
-unsigned long drm_core_get_reg_ofs(struct drm_device *dev)
+resource_size_t drm_core_get_reg_ofs(struct drm_device *dev)
{
#ifdef __alpha__
return dev->hose->dense_mem_base - dev->hose->mem_space->start;
@@ -547,8 +549,8 @@ int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma)
{
struct drm_file *priv = filp->private_data;
struct drm_device *dev = priv->minor->dev;
- struct drm_map *map = NULL;
- unsigned long offset = 0;
+ struct drm_local_map *map = NULL;
+ resource_size_t offset = 0;
struct drm_hash_item *hash;
DRM_DEBUG("start = 0x%lx, end = 0x%lx, page offset = 0x%lx\n",
@@ -623,9 +625,9 @@ int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma)
vma->vm_page_prot))
return -EAGAIN;
DRM_DEBUG(" Type = %d; start = 0x%lx, end = 0x%lx,"
- " offset = 0x%lx\n",
+ " offset = 0x%llx\n",
map->type,
- vma->vm_start, vma->vm_end, map->offset + offset);
+ vma->vm_start, vma->vm_end, (unsigned long long)(map->offset + offset));
vma->vm_ops = &drm_vm_ops;
break;
case _DRM_CONSISTENT: