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radv: enable AMD_shader_ballot with RADV_PERFTEST_SHADER_BALLOT ('shader_ballot') 

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
This commit is contained in:
Daniel Schürmann 2018-05-09 20:43:16 +02:00 committed by Connor Abbott
parent deedc0b31d
commit c58dff753c
5 changed files with 9 additions and 1 deletions
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1
src/amd/vulkan/radv_debug.h
View File

@ -61,6 +61,7 @@ enum {
RADV_PERFTEST_OUT_OF_ORDER = 0x8,
RADV_PERFTEST_DCC_MSAA = 0x10,
RADV_PERFTEST_BO_LIST = 0x20,
RADV_PERFTEST_SHADER_BALLOT = 0x40,
};
bool

3
src/amd/vulkan/radv_device.c
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@ -371,6 +371,8 @@ radv_physical_device_init(struct radv_physical_device *device,
(device->rad_info.chip_class >= GFX8 &&
device->rad_info.me_fw_feature >= 41);
device->use_shader_ballot = device->instance->perftest_flags & RADV_PERFTEST_SHADER_BALLOT;
radv_physical_device_init_mem_types(device);
radv_fill_device_extension_table(device, &device->supported_extensions);
@ -479,6 +481,7 @@ static const struct debug_control radv_perftest_options[] = {
{"localbos", RADV_PERFTEST_LOCAL_BOS},
{"dccmsaa", RADV_PERFTEST_DCC_MSAA},
{"bolist", RADV_PERFTEST_BO_LIST},
{"shader_ballot", RADV_PERFTEST_SHADER_BALLOT},
{NULL, 0}
};

1
src/amd/vulkan/radv_extensions.py
View File

@ -134,6 +134,7 @@ EXTENSIONS = [
Extension('VK_AMD_gpu_shader_half_float', 1, 'device->rad_info.chip_class >= GFX8 && HAVE_LLVM >= 0x0800'),
Extension('VK_AMD_gpu_shader_int16', 1, 'device->rad_info.chip_class >= GFX8'),
Extension('VK_AMD_rasterization_order', 1, 'device->has_out_of_order_rast'),
Extension('VK_AMD_shader_ballot', 1, 'device->use_shader_ballot'),
Extension('VK_AMD_shader_core_properties', 1, True),
Extension('VK_AMD_shader_info', 1, True),
Extension('VK_AMD_shader_trinary_minmax', 1, True),

3
src/amd/vulkan/radv_private.h
View File

@ -316,6 +316,9 @@ struct radv_physical_device {
/* Whether LOAD_CONTEXT_REG packets are supported. */
bool has_load_ctx_reg_pkt;
/* Whether to enable the AMD_shader_ballot extension */
bool use_shader_ballot;
/* This is the drivers on-disk cache used as a fallback as opposed to
* the pipeline cache defined by apps.
*/

2
src/amd/vulkan/radv_shader.c
View File

@ -246,7 +246,7 @@ radv_shader_compile_to_nir(struct radv_device *device,
.lower_ubo_ssbo_access_to_offsets = true,
.caps = {
.amd_gcn_shader = true,
.amd_shader_ballot = false,
.amd_shader_ballot = device->instance->perftest_flags & RADV_PERFTEST_SHADER_BALLOT,
.amd_trinary_minmax = true,
.derivative_group = true,
.descriptor_array_dynamic_indexing = true,