r-b
On Wed, Aug 21, 2019 at 8:34 AM Samuel Pitoiset
<samuel.pitoi...@gmail.com> wrote:
>
> Scans aren't implemented on SI/CIK.
>
> Cc: 19.2 <mesa-sta...@lists.freedesktop.org>
> Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
> ---
> src/amd/vulkan/radv_device.c | 3 ++-
> src/amd/vulkan/radv_shader.c | 2 +-
> 2 files changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
> index cc45ac95c08..4aafe6e78aa 100644
> --- a/src/amd/vulkan/radv_device.c
> +++ b/src/amd/vulkan/radv_device.c
> @@ -383,7 +383,8 @@ radv_physical_device_init(struct radv_physical_device
> *device,
> device->rad_info.family ==
> CHIP_RENOIR ||
> device->rad_info.chip_class >=
> GFX10;
>
> - device->use_shader_ballot = device->instance->perftest_flags &
> RADV_PERFTEST_SHADER_BALLOT;
> + device->use_shader_ballot = device->rad_info.chip_class >= GFX8 &&
> + device->instance->perftest_flags &
> RADV_PERFTEST_SHADER_BALLOT;
>
> /* Determine the number of threads per wave for all stages. */
> device->cs_wave_size = 64;
> diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c
> index 1e6a9a950d8..f2a8ac8abe3 100644
> --- a/src/amd/vulkan/radv_shader.c
> +++ b/src/amd/vulkan/radv_shader.c
> @@ -297,7 +297,7 @@ radv_shader_compile_to_nir(struct radv_device *device,
> .lower_ubo_ssbo_access_to_offsets = true,
> .caps = {
> .amd_gcn_shader = true,
> - .amd_shader_ballot =
> device->instance->perftest_flags & RADV_PERFTEST_SHADER_BALLOT,
> + .amd_shader_ballot =
> device->physical_device->use_shader_ballot,
> .amd_trinary_minmax = true,
> .derivative_group = true,
> .descriptor_array_dynamic_indexing = true,
> --
> 2.22.1
>
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