diff options
| author | Dave Airlie <[email protected]> | 2015-02-20 10:47:15 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2015-09-02 16:06:18 +1000 |
| commit | 3be5ee1574e0a3494c0550f4b7ae09117855d749 (patch) | |
| tree | 4a10270fa8efb2ac3a0026e1f9b647b646e46d13 /src/gallium/drivers/r600/r600_shader.h | |
| parent | ee67fd70c22c6389fd90886ef3ddf5bf6601b3a0 (diff) | |
r600g: add doubles support for CAYMAN
Only a subset of AMD GPUs supported by r600g support doubles,
CAYMAN and CYPRESS are probably all we'll try and support, however
I don't have a CYPRESS so ignore that for now.
This disables SB support for doubles, as we think we need to
make the scheduler smarter to introduce delay slots.
[airlied: pushing this to avoid pain of rebasing, it mostly
works on cayman only so far, Glenn has some ideas about
delay slot issues we need to look into. turned off by
default for now]
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600/r600_shader.h')
| -rw-r--r-- | src/gallium/drivers/r600/r600_shader.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/r600/r600_shader.h b/src/gallium/drivers/r600/r600_shader.h index f49e1c1d64e..48de9cdb156 100644 --- a/src/gallium/drivers/r600/r600_shader.h +++ b/src/gallium/drivers/r600/r600_shader.h @@ -89,6 +89,8 @@ struct r600_shader { unsigned vs_as_gs_a; unsigned ps_prim_id_input; struct r600_shader_array * arrays; + + boolean uses_doubles; }; union r600_shader_key { |