nir: add nir_intrinsic_load_vrs_rates_amd
This intrinsic specific to RADV will be used to load VRS rates from an user SGPR when RADV_FORCE_VRS is enabled by the application. Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Reviewed-by: Timur Kristóf <timur.kristof@gmail.com> Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14713>
This commit is contained in:
parent
9cbcdfb514
commit
74b932f8d3
|
@ -156,6 +156,7 @@ visit_intrinsic(nir_shader *shader, nir_intrinsic_instr *instr)
|
|||
case nir_intrinsic_load_cull_any_enabled_amd:
|
||||
case nir_intrinsic_load_cull_small_prim_precision_amd:
|
||||
case nir_intrinsic_load_user_data_amd:
|
||||
case nir_intrinsic_load_force_vrs_rates_amd:
|
||||
case nir_intrinsic_load_tess_level_inner_default:
|
||||
case nir_intrinsic_load_tess_level_outer_default:
|
||||
is_divergent = false;
|
||||
|
|
|
@ -1275,6 +1275,9 @@ system_value("rt_arg_scratch_offset_amd", 1)
|
|||
# Whether to call the anyhit shader for an intersection in an intersection shader.
|
||||
system_value("intersection_opaque_amd", 1, bit_sizes=[1])
|
||||
|
||||
# Load forced VRS rates.
|
||||
intrinsic("load_force_vrs_rates_amd", dest_comp=1, bit_sizes=[32], flags=[CAN_ELIMINATE, CAN_REORDER])
|
||||
|
||||
# V3D-specific instrinc for tile buffer color reads.
|
||||
#
|
||||
# The hardware requires that we read the samples and components of a pixel
|
||||
|
|
Loading…
Reference in New Issue