diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2011-12-13 11:57:55 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2012-03-13 17:05:46 +1000 |
| commit | c70c41e89f0481f26749d8264aebc594566c2a6d (patch) | |
| tree | 9a112ff10ccbda529d70eecbedc5d763113846a0 /drivers/gpu/drm/nouveau/nouveau_drv.h | |
| parent | 1072856a1c604726be6a8adfb6b2c86033e6a314 (diff) | |
drm/nv50: hopefully handle the DDR2/DDR3 memtype detection somewhat better
M version 2 appears to have a table with some form of memory type info
available.
NVIDIA appear to ignore the table information except for this DDR2/DDR3
case (which has the same value in 0x100714). My guess is this is due to
some of the supported memory types not being represented in the table.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 59031d308fc..5a4947919f1 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -909,6 +909,7 @@ extern int nouveau_mem_init_agp(struct drm_device *); extern int nouveau_mem_reset_agp(struct drm_device *); extern void nouveau_mem_close(struct drm_device *); extern bool nouveau_mem_flags_valid(struct drm_device *, u32 tile_flags); +extern int nouveau_mem_vbios_type(struct drm_device *); extern struct nouveau_tile_reg *nv10_mem_set_tiling( struct drm_device *dev, uint32_t addr, uint32_t size, uint32_t pitch, uint32_t flags); |