Please add the option to get_hash_flags in radv_pipeline.c too, so it
does not poison the cache.
On Sun, Jul 7, 2019 at 7:35 PM Samuel Pitoiset
wrote:
>
> Will be useful for testing the legacy path.
>
> Signed-off-by: Samuel Pitoiset
> ---
> src/amd/vulkan/radv_debug.h| 1 +
> src/amd/vulkan/radv_device.c | 1 +
> src/amd/vulkan/radv_pipeline.c | 3 ++-
> 3 files changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/src/amd/vulkan/radv_debug.h b/src/amd/vulkan/radv_debug.h
> index 75e28000e14..723fabda57f 100644
> --- a/src/amd/vulkan/radv_debug.h
> +++ b/src/amd/vulkan/radv_debug.h
> @@ -52,6 +52,7 @@ enum {
> RADV_DEBUG_NOTHREADLLVM = 0x40,
> RADV_DEBUG_NOBINNING = 0x80,
> RADV_DEBUG_NO_LOAD_STORE_OPT = 0x100,
> + RADV_DEBUG_NO_NGG= 0x200,
> };
>
> enum {
> diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
> index 4a1078a1b52..5a92e5276d9 100644
> --- a/src/amd/vulkan/radv_device.c
> +++ b/src/amd/vulkan/radv_device.c
> @@ -474,6 +474,7 @@ static const struct debug_control radv_debug_options[] = {
> {"nothreadllvm", RADV_DEBUG_NOTHREADLLVM},
> {"nobinning", RADV_DEBUG_NOBINNING},
> {"noloadstoreopt", RADV_DEBUG_NO_LOAD_STORE_OPT},
> + {"nongg", RADV_DEBUG_NO_NGG},
> {NULL, 0}
> };
>
> diff --git a/src/amd/vulkan/radv_pipeline.c b/src/amd/vulkan/radv_pipeline.c
> index 69acfdaec7d..db0fb50bbe7 100644
> --- a/src/amd/vulkan/radv_pipeline.c
> +++ b/src/amd/vulkan/radv_pipeline.c
> @@ -2253,7 +2253,8 @@ radv_fill_shader_keys(struct radv_device *device,
> keys[MESA_SHADER_VERTEX].vs.out.as_es = true;
> }
>
> - if (device->physical_device->rad_info.chip_class >= GFX10) {
> + if (!(device->instance->debug_flags & RADV_DEBUG_NO_NGG) &&
> + device->physical_device->rad_info.chip_class >= GFX10) {
> keys[MESA_SHADER_VERTEX].vs.out.as_ngg = true;
> }
>
> --
> 2.22.0
>
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