Merge "Update FEATURE_VULKAN_HARDWARE_COMPUTE documentation" into oc-mr1-dev am: d1736cb2a7

am: b02a9c862a

Change-Id: Icda42d11d0fc37da160f4fb92a8f6663c2e21fd5

1 files changed, 9 insertions, 3 deletions

diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index 449b4a999c42..ef8f84bd1690 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -1904,10 +1904,16 @@ public abstract class PackageManager {
      * Feature for {@link #getSystemAvailableFeatures} and
      * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API
      * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate
-     * what level of optional compute features are supported beyond the Vulkan 1.0 requirements.
+     * what level of optional compute features that device supports beyond the Vulkan 1.0
+     * requirements.
      * <p>
-     * Compute level 0 indicates support for the {@code VariablePointers} SPIR-V capability defined
-     * by the SPV_KHR_variable_pointers extension.
+     * Compute level 0 indicates:
+     * <ul>
+     * <li>The {@code VK_KHR_variable_pointers} extension and
+     *     {@code VkPhysicalDeviceVariablePointerFeaturesKHR::variablePointers} feature are
+           supported.</li>
+     * <li>{@code VkPhysicalDeviceLimits::maxPerStageDescriptorStorageBuffers} is at least 16.</li>
+     * </ul>
      */
     @SdkConstant(SdkConstantType.FEATURE)
     public static final String FEATURE_VULKAN_HARDWARE_COMPUTE = "android.hardware.vulkan.compute";