Inherited commands buffers are not supported.
Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
---
src/amd/vulkan/radv_cmd_buffer.c | 29 +++++++++++++++++++++++++++++
src/amd/vulkan/radv_device.c | 7 +++++++
src/amd/vulkan/radv_extensions.py | 1 +
3 files changed, 37 insertions(+)
diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c
index 57cca3ba63..ff0800e9c8 100644
--- a/src/amd/vulkan/radv_cmd_buffer.c
+++ b/src/amd/vulkan/radv_cmd_buffer.c
@@ -4380,3 +4380,32 @@ void radv_CmdSetDeviceMask(VkCommandBuffer commandBuffer,
{
/* No-op */
}
+
+/* VK_EXT_conditional_rendering */
+void vkCmdBeginConditionalRenderingEXT(
+ VkCommandBuffer commandBuffer,
+ const VkConditionalRenderingBeginInfoEXT* pConditionalRenderingBegin)
+{
+ RADV_FROM_HANDLE(radv_cmd_buffer, cmd_buffer, commandBuffer);
+ RADV_FROM_HANDLE(radv_buffer, buffer,
pConditionalRenderingBegin->buffer);
+ bool inverted;
+ uint64_t va;
+
+ va = radv_buffer_get_va(buffer->bo) +
pConditionalRenderingBegin->offset;
+
+ inverted = pConditionalRenderingBegin->flags &
VK_CONDITIONAL_RENDERING_INVERTED_BIT_EXT;
+
+ /* Enable predication for this command buffer. */
+ si_emit_set_predication_state(cmd_buffer, inverted, va);
+ cmd_buffer->state.predicating = true;
+}
+
+void vkCmdEndConditionalRenderingEXT(
+ VkCommandBuffer commandBuffer)
+{
+ RADV_FROM_HANDLE(radv_cmd_buffer, cmd_buffer, commandBuffer);
+
+ /* Disable predication for this command buffer. */
+ si_emit_set_predication_state(cmd_buffer, false, 0);
+ cmd_buffer->state.predicating = false;
+}
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index ad3465f594..06d70d305a 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -806,6 +806,13 @@ void radv_GetPhysicalDeviceFeatures2(
features->runtimeDescriptorArray = true;
break;
}
+ case
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_CONDITIONAL_RENDERING_FEATURES_EXT: {
+ VkPhysicalDeviceConditionalRenderingFeaturesEXT
*features =
+
(VkPhysicalDeviceConditionalRenderingFeaturesEXT*)ext;
+ features->conditionalRendering = true;
+ features->inheritedConditionalRendering = false;
+ break;
+ }
default:
break;
}
diff --git a/src/amd/vulkan/radv_extensions.py
b/src/amd/vulkan/radv_extensions.py
index a0f1038110..6ddbabf26e 100644
--- a/src/amd/vulkan/radv_extensions.py
+++ b/src/amd/vulkan/radv_extensions.py
@@ -89,6 +89,7 @@ EXTENSIONS = [
Extension('VK_KHR_display', 23,
'VK_USE_PLATFORM_DISPLAY_KHR'),
Extension('VK_EXT_direct_mode_display', 1,
'VK_USE_PLATFORM_DISPLAY_KHR'),
Extension('VK_EXT_acquire_xlib_display', 1,
'VK_USE_PLATFORM_XLIB_XRANDR_EXT'),
+ Extension('VK_EXT_conditional_rendering', 1, True),
Extension('VK_EXT_display_surface_counter', 1,
'VK_USE_PLATFORM_DISPLAY_KHR'),
Extension('VK_EXT_display_control', 1,
'VK_USE_PLATFORM_DISPLAY_KHR'),
Extension('VK_EXT_debug_report', 9, True),
--
2.18.0
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