diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index 5a54c58..433b854 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -895,6 +895,15 @@
 			features->hostQueryReset = true;
 			break;
 		}
+		case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_8BIT_STORAGE_FEATURES_KHR: {
+			VkPhysicalDevice8BitStorageFeaturesKHR *features =
+			    (VkPhysicalDevice8BitStorageFeaturesKHR*)ext;
+			bool enabled = pdevice->rad_info.chip_class >= VI;
+			features->storageBuffer8BitAccess = enabled;
+			features->uniformAndStorageBuffer8BitAccess = enabled;
+			features->storagePushConstant8 = enabled;
+			break;
+		}
 		default:
 			break;
 		}
diff --git a/src/amd/vulkan/radv_extensions.py b/src/amd/vulkan/radv_extensions.py
index 88d5780..421f8b9 100644
--- a/src/amd/vulkan/radv_extensions.py
+++ b/src/amd/vulkan/radv_extensions.py
@@ -92,6 +92,7 @@
     Extension('VK_KHR_xlib_surface',                      6, 'VK_USE_PLATFORM_XLIB_KHR'),
     Extension('VK_KHR_multiview',                         1, True),
     Extension('VK_KHR_display',                          23, 'VK_USE_PLATFORM_DISPLAY_KHR'),
+    Extension('VK_KHR_8bit_storage',                      1, 'device->rad_info.chip_class >= VI'),
     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_buffer_device_address',             1, True),
diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c
index a1612c8..eecbc6a 100644
--- a/src/amd/vulkan/radv_shader.c
+++ b/src/amd/vulkan/radv_shader.c
@@ -249,6 +249,7 @@
 				.transform_feedback = true,
 				.trinary_minmax = true,
 				.variable_pointers = true,
+				.storage_8bit = true,
 			},
 			.ubo_ptr_type = glsl_vector_type(GLSL_TYPE_UINT, 2),
 			.ssbo_ptr_type = glsl_vector_type(GLSL_TYPE_UINT, 2),