|
Server : Apache/2.4.41 (Ubuntu) System : Linux vmi1525618.contaboserver.net 5.4.0-105-generic #119-Ubuntu SMP Mon Mar 7 18:49:24 UTC 2022 x86_64 User : www-data ( 33) PHP Version : 8.2.12 Disable Function : NONE Directory : /usr/src/linux-headers-5.4.0-105/include/drm/ |
Upload File : |
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef DRM_ATI_PCIGART_H
#define DRM_ATI_PCIGART_H
#include <drm/drm_legacy.h>
/* location of GART table */
#define DRM_ATI_GART_MAIN 1
#define DRM_ATI_GART_FB 2
#define DRM_ATI_GART_PCI 1
#define DRM_ATI_GART_PCIE 2
#define DRM_ATI_GART_IGP 3
struct drm_ati_pcigart_info {
int gart_table_location;
int gart_reg_if;
void *addr;
dma_addr_t bus_addr;
dma_addr_t table_mask;
struct drm_dma_handle *table_handle;
struct drm_local_map mapping;
int table_size;
};
extern int drm_ati_pcigart_init(struct drm_device *dev,
struct drm_ati_pcigart_info * gart_info);
extern int drm_ati_pcigart_cleanup(struct drm_device *dev,
struct drm_ati_pcigart_info * gart_info);
#endif