diff options
| author | Ben Skeggs <skeggsb@gmail.com> | 2007-02-28 15:14:08 +1100 |
|---|---|---|
| committer | Ben Skeggs <skeggsb@gmail.com> | 2007-02-28 15:41:53 +1100 |
| commit | 72caa48c82e4334d3292185dbadf758d2dd14c16 (patch) | |
| tree | 8afcc5dd8d7e16d7ce4feb26303e0bbc85be773b /shared-core/nouveau_drv.h | |
| parent | 6a51da7325163151678c27dcbf51595092773d7a (diff) | |
nouveau: intrusive drm interface changes
graphics objects:
- No longer takes flags/dmaobj parameters, requires some major changes
to the ddx to setup the object through the FIFO. This change is
likely to cause breakages on some cards (tested on NV05,NV28,NV35,
NV40 and NV4E).
dma objects:
- now takes a "class" parameter, not really used yet but we may need
it at some point.
- parameters are checked, so clients can't randomly create DMA objects
pointing at whatever they feel like.
misc:
- Added FB_SIZE/AGP_SIZE getparams
- Read PFIFO_INTR in PFIFO irq handler, not PMC_INTR
- Dump PGRAPH trap info on PGRAPH_INTR_NOTIFY if NSOURCE isn't
NOTIFICATION_PENDING.
Diffstat (limited to 'shared-core/nouveau_drv.h')
| -rw-r--r-- | shared-core/nouveau_drv.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/shared-core/nouveau_drv.h b/shared-core/nouveau_drv.h index 63721650..c3d19bb0 100644 --- a/shared-core/nouveau_drv.h +++ b/shared-core/nouveau_drv.h @@ -34,7 +34,7 @@ #define DRIVER_MAJOR 0 #define DRIVER_MINOR 0 -#define DRIVER_PATCHLEVEL 3 +#define DRIVER_PATCHLEVEL 4 #define NOUVEAU_FAMILY 0x0000FFFF #define NOUVEAU_FLAGS 0xFFFF0000 @@ -70,9 +70,6 @@ struct nouveau_object int engine; }; -#define NV_DMA_TARGET_VIDMEM 0 -#define NV_DMA_TARGET_PCI 2 -#define NV_DMA_TARGET_AGP 3 struct nouveau_fifo { int used; @@ -134,7 +131,9 @@ typedef struct drm_nouveau_private { /* base physical adresses */ uint64_t fb_phys; + uint64_t fb_available_size; uint64_t agp_phys; + uint64_t agp_available_size; /* the mtrr covering the FB */ int fb_mtrr; @@ -192,8 +191,10 @@ extern void nouveau_fifo_free(drm_device_t *dev, int channel); /* nouveau_object.c */ extern void nouveau_object_cleanup(drm_device_t *dev, DRMFILE filp); -extern struct nouveau_object *nouveau_dma_object_create(drm_device_t *dev, - uint32_t offset, uint32_t size, int access, uint32_t target); +extern struct nouveau_object * +nouveau_dma_object_create(drm_device_t *dev, int class, + uint32_t offset, uint32_t size, + int access, int target); extern int nouveau_ioctl_object_init(DRM_IOCTL_ARGS); extern int nouveau_ioctl_dma_object_init(DRM_IOCTL_ARGS); extern uint32_t nouveau_chip_instance_get(drm_device_t *dev, struct mem_block *mem); |