diff options
| author | Marek Olšák <[email protected]> | 2014-08-06 23:58:10 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2014-08-11 21:53:57 +0200 |
| commit | c10332bbb8889d733bdaa729ef23cbd90176b55d (patch) | |
| tree | 3ffd8ddb9bcc10daae13c081c5e8bbc5ac052150 /src/mesa | |
| parent | 718d4b97efc5792c09b824c909d1ec2998738c02 (diff) | |
gallium: remove PIPE_SHADER_CAP_MAX_ADDRS
This limit is fixed in Mesa core and cannot be changed.
It only affects ARB_vertex_program and ARB_fragment_program.
The minimum value for ARB_vertex_program is 1 according to the spec.
The maximum value for ARB_vertex_program is limited to 1 by Mesa core.
The value should be zero for ARB_fragment_program, because it doesn't
support ARL.
Finally, drivers shouldn't mess with these values arbitrarily.
Reviewed-by: Ilia Mirkin <[email protected]>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 2d7b147969a..a530c8597e4 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -187,8 +187,7 @@ void st_init_limits(struct pipe_screen *screen, pc->MaxTemps = pc->MaxNativeTemps = screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_MAX_TEMPS); pc->MaxAddressRegs = pc->MaxNativeAddressRegs = - _min(screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_MAX_ADDRS), - MAX_PROGRAM_ADDRESS_REGS); + sh == PIPE_SHADER_VERTEX ? 1 : 0; pc->MaxParameters = pc->MaxNativeParameters = screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_MAX_CONST_BUFFER_SIZE) / sizeof(float[4]); |