Mesa (master): radv: enable shaderResourceMinLod

[GitLab Mirror]

Module: Mesa
Branch: master
Commit: b1f023307768570a621c3050222bd32c546d72a9
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=b1f023307768570a621c3050222bd32c546d72a9

Author: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Date:   Fri May  8 19:26:19 2020 +0200

radv: enable shaderResourceMinLod

This feature was missing for unknown reasons.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Reviewed-by: Daniel Schürmann <daniel at schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4989>

---

 src/amd/vulkan/radv_device.c | 1 +
 src/amd/vulkan/radv_shader.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index fc102e23ced..bc8bcdb6ab3 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -943,6 +943,7 @@ void radv_GetPhysicalDeviceFeatures(
 		.shaderInt16                              = !pdevice->use_aco || pdevice->rad_info.chip_class >= GFX8,
 		.sparseBinding                            = true,
 		.variableMultisampleRate                  = true,
+		.shaderResourceMinLod                     = true,
 		.inheritedQueries                         = true,
 	};
 }
diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c
index 217fc142de3..7dfa89d65e9 100644
--- a/src/amd/vulkan/radv_shader.c
+++ b/src/amd/vulkan/radv_shader.c
@@ -379,6 +379,7 @@ radv_shader_compile_to_nir(struct radv_device *device,
 				.int16 = int8_int16_enable,
 				.int64 = true,
 				.int64_atomics = true,
+				.min_lod = true,
 				.multiview = true,
 				.physical_storage_buffer_address = true,
 				.post_depth_coverage = true,