diff options
| author | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2006-12-27 15:32:09 +0100 |
|---|---|---|
| committer | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2006-12-27 15:32:09 +0100 |
| commit | 975136d6e5adc6b6a03719499cf39fbd3f67dc90 (patch) | |
| tree | 86767019ee5da639391837d2a570e9a5e4fa3c41 /linux-core/drm_compat.h | |
| parent | c38ede06670b47620bbce33c5a4affd063769475 (diff) | |
Proper allocation of AGP pages for ttms.
Diffstat (limited to 'linux-core/drm_compat.h')
| -rw-r--r-- | linux-core/drm_compat.h | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/linux-core/drm_compat.h b/linux-core/drm_compat.h index dcda1936..ddc255d3 100644 --- a/linux-core/drm_compat.h +++ b/linux-core/drm_compat.h @@ -180,16 +180,9 @@ extern void drm_clear_vma(struct vm_area_struct *vma, extern pgprot_t vm_get_page_prot(unsigned long vm_flags); -/* - * These are similar to the current kernel gatt pages allocator, only that we - * want a struct page pointer instead of a virtual address. This allows for pages - * that are not in the kernel linear map. - */ - -#define drm_alloc_gatt_pages(order) ({ \ - void *_virt = alloc_gatt_pages(order); \ - ((_virt) ? virt_to_page(_virt) : NULL);}) -#define drm_free_gatt_pages(pages, order) free_gatt_pages(page_address(pages), order) +#ifndef GFP_DMA32 +#define GFP_DMA32 0 +#endif #if defined(CONFIG_X86) && (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,15)) |