diff options
| -rwxr-xr-x | drivers/gpu/drm/emgd/emgd/drm/emgd_drv.c | 142 | ||||
| -rwxr-xr-x | drivers/gpu/drm/emgd/include/emgd_drm.h | 8 |
2 files changed, 75 insertions, 75 deletions
diff --git a/drivers/gpu/drm/emgd/emgd/drm/emgd_drv.c b/drivers/gpu/drm/emgd/emgd/drm/emgd_drv.c index 21f1c41b8af4..11a53b0a2be1 100755 --- a/drivers/gpu/drm/emgd/emgd/drm/emgd_drv.c +++ b/drivers/gpu/drm/emgd/emgd/drm/emgd_drv.c @@ -267,12 +267,12 @@ static struct pci_device_id pciidlist[] = { }; /* - * To use DRM_IOCTL_DEF, the first arg should be the local (zero based) - * IOCTL number, not the global number. + * To use DRM_IOCTL_DEF_DRV, the first arg should be the local (zero + * based) IOCTL number, not the global number. */ -#define EMGD_IOCTL_DEF(ioctl, _func, _flags) \ - [DRM_IOCTL_NR(ioctl) - DRM_COMMAND_BASE] = \ - {.cmd = ioctl, .func = _func, .flags = _flags} +#define EMGD_IOCTL_DEF_DRV(ioctl, _func, _flags) \ + [DRM_IOCTL_NR(DRM_IOCTL_##ioctl) - DRM_COMMAND_BASE] = \ + {.cmd = DRM_##ioctl, .func = _func, .flags = _flags, .cmd_drv = DRM_IOCTL_##ioctl, .name = #ioctl} static struct drm_ioctl_desc emgd_ioctl[] = { /* @@ -291,141 +291,141 @@ static struct drm_ioctl_desc emgd_ioctl[] = { * DRM_UNLOCKED private EMGD ioctl's can run/work in serial mode only, * one by one. */ - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_ALTER_CURSOR, emgd_alter_cursor, + EMGD_IOCTL_DEF_DRV(IGD_ALTER_CURSOR, emgd_alter_cursor, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_ALTER_CURSOR_POS, emgd_alter_cursor_pos, + EMGD_IOCTL_DEF_DRV(IGD_ALTER_CURSOR_POS, emgd_alter_cursor_pos, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_ALTER_DISPLAYS, emgd_alter_displays, + EMGD_IOCTL_DEF_DRV(IGD_ALTER_DISPLAYS, emgd_alter_displays, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_ALTER_OVL, emgd_alter_ovl, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_ALTER_OVL, emgd_alter_ovl, DRM_MASTER|DRM_UNLOCKED), /* Making DRM_IOCTL_IGD_ALTER_OVL2 DRM_AUTH so that libva wayland can * call alter_ovl without going through X server. */ - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_ALTER_OVL2, emgd_alter_ovl2, DRM_AUTH|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_APPCTX_ALLOC, emgd_appcontext_alloc, + EMGD_IOCTL_DEF_DRV(IGD_ALTER_OVL2, emgd_alter_ovl2, DRM_AUTH|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_APPCTX_ALLOC, emgd_appcontext_alloc, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_APPCTX_FREE, emgd_appcontext_free, + EMGD_IOCTL_DEF_DRV(IGD_APPCTX_FREE, emgd_appcontext_free, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_DRIVER_SAVE_RESTORE, emgd_driver_save_restore, + EMGD_IOCTL_DEF_DRV(IGD_DRIVER_SAVE_RESTORE, emgd_driver_save_restore, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_ENABLE_PORT, emgd_enable_port, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_ATTRS, emgd_get_attrs, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_ENABLE_PORT, emgd_enable_port, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_GET_ATTRS, emgd_get_attrs, DRM_MASTER|DRM_UNLOCKED), /* Making DRM_IOCTL_IGD_GET_DISPLAY DRM_AUTH so that libva wayland can * obtain the display handle without going through x server. */ - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_DISPLAY, emgd_get_display, DRM_AUTH|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_DRM_CONFIG, emgd_get_drm_config, + EMGD_IOCTL_DEF_DRV(IGD_GET_DISPLAY, emgd_get_display, DRM_AUTH|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_GET_DRM_CONFIG, emgd_get_drm_config, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_EDID_BLOCK, emgd_get_EDID_block, + EMGD_IOCTL_DEF_DRV(IGD_GET_EDID_BLOCK, emgd_get_EDID_block, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_EDID_INFO, emgd_get_EDID_info, + EMGD_IOCTL_DEF_DRV(IGD_GET_EDID_INFO, emgd_get_EDID_info, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_PIXELFORMATS, emgd_get_pixelformats, + EMGD_IOCTL_DEF_DRV(IGD_GET_PIXELFORMATS, emgd_get_pixelformats, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_PORT_INFO, emgd_get_port_info, + EMGD_IOCTL_DEF_DRV(IGD_GET_PORT_INFO, emgd_get_port_info, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GMM_ALLOC_REGION, emgd_gmm_alloc_region, + EMGD_IOCTL_DEF_DRV(IGD_GMM_ALLOC_REGION, emgd_gmm_alloc_region, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GMM_ALLOC_SURFACE, emgd_gmm_alloc_surface, + EMGD_IOCTL_DEF_DRV(IGD_GMM_ALLOC_SURFACE, emgd_gmm_alloc_surface, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GMM_GET_NUM_SURFACE, emgd_gmm_get_num_surface, + EMGD_IOCTL_DEF_DRV(IGD_GMM_GET_NUM_SURFACE, emgd_gmm_get_num_surface, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GMM_GET_SURFACE_LIST,emgd_gmm_get_surface_list, + EMGD_IOCTL_DEF_DRV(IGD_GMM_GET_SURFACE_LIST,emgd_gmm_get_surface_list, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GMM_FREE, emgd_gmm_free, + EMGD_IOCTL_DEF_DRV(IGD_GMM_FREE, emgd_gmm_free, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GMM_FLUSH_CACHE, emgd_gmm_flush_cache, + EMGD_IOCTL_DEF_DRV(IGD_GMM_FLUSH_CACHE, emgd_gmm_flush_cache, DRM_MASTER|DRM_UNLOCKED), /* * Externally handled IOCTL's. These are routed to the Imagination Tech * kernel services. * function prototypes in services4/srvkm/env/linux/pvr_drm.h */ - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_RESERVED_1, PVRSRV_BridgeDispatchKM, DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_RESERVED_2, PVRDRM_Dummy_ioctl, DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_RESERVED_3, PVRDRM_Dummy_ioctl, DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_RESERVED_4, PVRDRMIsMaster, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_RESERVED_5, PVRDRMUnprivCmd, DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_RESERVED_1, PVRSRV_BridgeDispatchKM, DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_RESERVED_2, PVRDRM_Dummy_ioctl, DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_RESERVED_3, PVRDRM_Dummy_ioctl, DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_RESERVED_4, PVRDRMIsMaster, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_RESERVED_5, PVRDRMUnprivCmd, DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_PAN_DISPLAY, emgd_pan_display, + EMGD_IOCTL_DEF_DRV(IGD_PAN_DISPLAY, emgd_pan_display, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_POWER_DISPLAY, emgd_power_display, + EMGD_IOCTL_DEF_DRV(IGD_POWER_DISPLAY, emgd_power_display, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_PWR_ALTER, emgd_pwr_alter, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_QUERY_DC, emgd_query_dc, + EMGD_IOCTL_DEF_DRV(IGD_PWR_ALTER, emgd_pwr_alter, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_QUERY_DC, emgd_query_dc, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_QUERY_MAX_SIZE_OVL, emgd_query_max_size_ovl, + EMGD_IOCTL_DEF_DRV(IGD_QUERY_MAX_SIZE_OVL, emgd_query_max_size_ovl, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_QUERY_OVL, emgd_query_ovl, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_QUERY_MODE_LIST, emgd_query_mode_list, + EMGD_IOCTL_DEF_DRV(IGD_QUERY_OVL, emgd_query_ovl, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_QUERY_MODE_LIST, emgd_query_mode_list, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_GOLDEN_HTOTAL, emgd_get_golden_htotal, + EMGD_IOCTL_DEF_DRV(IGD_GET_GOLDEN_HTOTAL, emgd_get_golden_htotal, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_CONTROL_PLANE_FORMAT, emgd_control_plane_format, + EMGD_IOCTL_DEF_DRV(IGD_CONTROL_PLANE_FORMAT, emgd_control_plane_format, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_SET_OVERLAY_DISPLAY, emgd_set_overlay_display, + EMGD_IOCTL_DEF_DRV(IGD_SET_OVERLAY_DISPLAY, emgd_set_overlay_display, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_QUERY_2D_CAPS_HWHINT, emgd_query_2d_caps_hwhint, + EMGD_IOCTL_DEF_DRV(IGD_QUERY_2D_CAPS_HWHINT, emgd_query_2d_caps_hwhint, DRM_MASTER|DRM_UNLOCKED), /* * For PDUMP */ #if defined(PDUMP) - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_RESERVED_6, dbgdrv_ioctl, 0), + EMGD_IOCTL_DEF_DRV(IGD_RESERVED_6, dbgdrv_ioctl, 0), #else - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_RESERVED_6, NULL, 0), + EMGD_IOCTL_DEF_DRV(IGD_RESERVED_6, NULL, 0), #endif - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_SET_ATTRS, emgd_set_attrs, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_SET_PALETTE_ENTRY, emgd_set_palette_entry, + EMGD_IOCTL_DEF_DRV(IGD_SET_ATTRS, emgd_set_attrs, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_SET_PALETTE_ENTRY, emgd_set_palette_entry, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_SET_SURFACE, emgd_set_surface, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_SYNC, emgd_sync, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_DRIVER_PRE_INIT, emgd_driver_pre_init, + EMGD_IOCTL_DEF_DRV(IGD_SET_SURFACE, emgd_set_surface, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_SYNC, emgd_sync, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_DRIVER_PRE_INIT, emgd_driver_pre_init, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_DRIVER_GET_PORTS, emgd_driver_get_ports, + EMGD_IOCTL_DEF_DRV(IGD_DRIVER_GET_PORTS, emgd_driver_get_ports, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_OVL_INIT_PARAMS, emgd_get_ovl_init_params, + EMGD_IOCTL_DEF_DRV(IGD_GET_OVL_INIT_PARAMS, emgd_get_ovl_init_params, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_PAGE_LIST, emgd_get_page_list, + EMGD_IOCTL_DEF_DRV(IGD_GET_PAGE_LIST, emgd_get_page_list, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_START_PVRSRV, emgd_start_pvrsrv, + EMGD_IOCTL_DEF_DRV(IGD_START_PVRSRV, emgd_start_pvrsrv, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_TEST_PVRSRV, emgd_test_pvrsrv, + EMGD_IOCTL_DEF_DRV(IGD_TEST_PVRSRV, emgd_test_pvrsrv, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_CHIPSET_INFO, emgd_get_chipset_info, + EMGD_IOCTL_DEF_DRV(IGD_GET_CHIPSET_INFO, emgd_get_chipset_info, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_DIHCLONE_SET_SURFACE, emgd_dihclone_set_surface, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_PREINIT_MMU, emgd_preinit_mmu, DRM_MASTER|DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_UNLOCK_PLANES, emgd_unlock_planes, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_DIHCLONE_SET_SURFACE, emgd_dihclone_set_surface, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_PREINIT_MMU, emgd_preinit_mmu, DRM_MASTER|DRM_UNLOCKED), + EMGD_IOCTL_DEF_DRV(IGD_UNLOCK_PLANES, emgd_unlock_planes, DRM_MASTER|DRM_UNLOCKED), /* * For VIDEO (MSVDX/TOPAZ */ - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_VIDEO_CMD_BUF, emgd_video_cmd_buf, + EMGD_IOCTL_DEF_DRV(IGD_VIDEO_CMD_BUF, emgd_video_cmd_buf, DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_INIT_VIDEO, emgd_init_video, + EMGD_IOCTL_DEF_DRV(IGD_INIT_VIDEO, emgd_init_video, DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_GET_DEVICE_INFO, emgd_get_device_info, + EMGD_IOCTL_DEF_DRV(IGD_GET_DEVICE_INFO, emgd_get_device_info, DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_VIDEO_GET_INFO, emgd_video_get_info, + EMGD_IOCTL_DEF_DRV(IGD_VIDEO_GET_INFO, emgd_video_get_info, DRM_UNLOCKED), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_VIDEO_FLUSH_TLB, emgd_video_flush_tlb, + EMGD_IOCTL_DEF_DRV(IGD_VIDEO_FLUSH_TLB, emgd_video_flush_tlb, DRM_UNLOCKED), /* For Buffer Class of Texture Stream */ - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_BC_TS_INIT, emgd_bc_ts_cmd_init, + EMGD_IOCTL_DEF_DRV(IGD_BC_TS_INIT, emgd_bc_ts_cmd_init, DRM_AUTH), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_BC_TS_UNINIT, emgd_bc_ts_cmd_uninit, + EMGD_IOCTL_DEF_DRV(IGD_BC_TS_UNINIT, emgd_bc_ts_cmd_uninit, DRM_AUTH), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_BC_TS_REQUEST_BUFFERS, emgd_bc_ts_cmd_request_buffers, + EMGD_IOCTL_DEF_DRV(IGD_BC_TS_REQUEST_BUFFERS, emgd_bc_ts_cmd_request_buffers, DRM_AUTH), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_BC_TS_RELEASE_BUFFERS, emgd_bc_ts_cmd_release_buffers, + EMGD_IOCTL_DEF_DRV(IGD_BC_TS_RELEASE_BUFFERS, emgd_bc_ts_cmd_release_buffers, DRM_AUTH), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_BC_TS_SET_BUFFER_INFO, emgd_bc_ts_set_buffer_info, + EMGD_IOCTL_DEF_DRV(IGD_BC_TS_SET_BUFFER_INFO, emgd_bc_ts_set_buffer_info, DRM_AUTH), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_BC_TS_GET_BUFFERS_COUNT, emgd_bc_ts_get_buffers_count, + EMGD_IOCTL_DEF_DRV(IGD_BC_TS_GET_BUFFERS_COUNT, emgd_bc_ts_get_buffers_count, DRM_AUTH), - EMGD_IOCTL_DEF(DRM_IOCTL_IGD_BC_TS_GET_BUFFER_INDEX, emgd_bc_ts_get_buffer_index, + EMGD_IOCTL_DEF_DRV(IGD_BC_TS_GET_BUFFER_INDEX, emgd_bc_ts_get_buffer_index, DRM_AUTH), }; diff --git a/drivers/gpu/drm/emgd/include/emgd_drm.h b/drivers/gpu/drm/emgd/include/emgd_drm.h index a1d946db2973..42a5e5657bfe 100755 --- a/drivers/gpu/drm/emgd/include/emgd_drm.h +++ b/drivers/gpu/drm/emgd/include/emgd_drm.h @@ -902,19 +902,19 @@ typedef struct _kdrm_unlock_planes { #define DRM_IOCTL_IGD_RESERVED_6 DRM_IO(DRM_IGD_RESERVED_6 + BASE) /* For Video (MXVDX/TOPAZ) */ -#define DRM_IOCTL_IGD_VIDEO_CMD_BUF DRM_IOR(DRM_IGD_VIDEO_CMD_BUF + BASE,\ +#define DRM_IOCTL_IGD_VIDEO_CMD_BUF DRM_IOWR(DRM_IGD_VIDEO_CMD_BUF + BASE,\ emgd_drm_video_cmd_buf_t) #define DRM_IOCTL_IGD_GET_DEVICE_INFO DRM_IOR(DRM_IGD_GET_DEVICE_INFO + BASE,\ emgd_drm_device_info_t) #define DRM_IOCTL_IGD_GET_PAGE_LIST DRM_IOR(DRM_IGD_GET_PAGE_LIST + BASE,\ emgd_drm_get_page_list_t) -#define DRM_IOCTL_IGD_INIT_VIDEO DRM_IOR(DRM_IGD_INIT_VIDEO + BASE,\ +#define DRM_IOCTL_IGD_INIT_VIDEO DRM_IOWR(DRM_IGD_INIT_VIDEO + BASE,\ emgd_drm_init_video_t) -#define DRM_IOCTL_IGD_VIDEO_GET_INFO DRM_IOR(DRM_IGD_VIDEO_GET_INFO + BASE,\ +#define DRM_IOCTL_IGD_VIDEO_GET_INFO DRM_IOWR(DRM_IGD_VIDEO_GET_INFO + BASE,\ emgd_drm_video_get_info_t) #define DRM_IOCTL_IGD_VIDEO_FLUSH_TLB DRM_IOR(DRM_IGD_VIDEO_FLUSH_TLB + BASE,\ emgd_drm_video_flush_tlb_t) -#define DRM_IOCTL_IGD_PREINIT_MMU DRM_IOR(DRM_IGD_PREINIT_MMU + BASE,\ +#define DRM_IOCTL_IGD_PREINIT_MMU DRM_IOWR(DRM_IGD_PREINIT_MMU + BASE,\ emgd_drm_preinit_mmu_t) #define DRM_IOCTL_IGD_UNLOCK_PLANES DRM_IOR(DRM_IGD_UNLOCK_PLANES + BASE,\ emgd_drm_unlock_planes_t) |