Merge "Deprecate producer/consumer usage in BufferHub" into pi-dev
diff --git a/cmds/atrace/atrace.cpp b/cmds/atrace/atrace.cpp
index 898aa90..57745ef 100644
--- a/cmds/atrace/atrace.cpp
+++ b/cmds/atrace/atrace.cpp
@@ -1221,8 +1221,10 @@
     }
 
     bool ok = true;
-    ok &= setUpTrace();
-    ok &= startTrace();
+    if (traceStart) {
+        ok &= setUpTrace();
+        ok &= startTrace();
+    }
 
     if (ok && traceStart) {
         if (!traceStream) {
diff --git a/cmds/installd/dexopt.cpp b/cmds/installd/dexopt.cpp
index 230853d..e1e73c7 100644
--- a/cmds/installd/dexopt.cpp
+++ b/cmds/installd/dexopt.cpp
@@ -230,7 +230,7 @@
         const char* instruction_set, const char* compiler_filter,
         bool debuggable, bool post_bootcomplete, bool background_job_compile, int profile_fd,
         const char* class_loader_context, int target_sdk_version, bool enable_hidden_api_checks,
-        int dex_metadata_fd, const char* compilation_reason) {
+        bool generate_compact_dex, int dex_metadata_fd, const char* compilation_reason) {
     static const unsigned int MAX_INSTRUCTION_SET_LEN = 7;
 
     if (strlen(instruction_set) >= MAX_INSTRUCTION_SET_LEN) {
@@ -438,9 +438,7 @@
 
     // Disable cdex if update input vdex is true since this combination of options is not
     // supported.
-    // Disable cdex for non-background compiles since we don't want to regress app install until
-    // there are enough benefits to justify the tradeoff.
-    const bool disable_cdex = !background_job_compile || (input_vdex_fd == output_vdex_fd);
+    const bool disable_cdex = !generate_compact_dex || (input_vdex_fd == output_vdex_fd);
 
     const char* argv[9  // program name, mandatory arguments and the final NULL
                      + (have_dex2oat_isa_variant ? 1 : 0)
@@ -1960,6 +1958,7 @@
     bool is_secondary_dex = (dexopt_flags & DEXOPT_SECONDARY_DEX) != 0;
     bool background_job_compile = (dexopt_flags & DEXOPT_IDLE_BACKGROUND_JOB) != 0;
     bool enable_hidden_api_checks = (dexopt_flags & DEXOPT_ENABLE_HIDDEN_API_CHECKS) != 0;
+    bool generate_compact_dex = (dexopt_flags & DEXOPT_GENERATE_COMPACT_DEX) != 0;
 
     // Check if we're dealing with a secondary dex file and if we need to compile it.
     std::string oat_dir_str;
@@ -2073,6 +2072,7 @@
                     class_loader_context,
                     target_sdk_version,
                     enable_hidden_api_checks,
+                    generate_compact_dex,
                     dex_metadata_fd.get(),
                     compilation_reason);
     } else {
diff --git a/cmds/installd/installd_constants.h b/cmds/installd/installd_constants.h
index 6282ba2..26aa443 100644
--- a/cmds/installd/installd_constants.h
+++ b/cmds/installd/installd_constants.h
@@ -53,6 +53,7 @@
 // controls whether extra debugging flags can be used (taking more compile time.)
 constexpr int DEXOPT_IDLE_BACKGROUND_JOB = 1 << 9;
 constexpr int DEXOPT_ENABLE_HIDDEN_API_CHECKS = 1 << 10;
+constexpr int DEXOPT_GENERATE_COMPACT_DEX = 1 << 11;
 
 /* all known values for dexopt flags */
 constexpr int DEXOPT_MASK =
@@ -65,7 +66,8 @@
     | DEXOPT_STORAGE_CE
     | DEXOPT_STORAGE_DE
     | DEXOPT_IDLE_BACKGROUND_JOB
-    | DEXOPT_ENABLE_HIDDEN_API_CHECKS;
+    | DEXOPT_ENABLE_HIDDEN_API_CHECKS
+    | DEXOPT_GENERATE_COMPACT_DEX;
 
 // NOTE: keep in sync with StorageManager
 constexpr int FLAG_STORAGE_DE = 1 << 0;
diff --git a/cmds/installd/otapreopt.cpp b/cmds/installd/otapreopt.cpp
index c1a1202..58355f9 100644
--- a/cmds/installd/otapreopt.cpp
+++ b/cmds/installd/otapreopt.cpp
@@ -81,8 +81,9 @@
 static_assert(DEXOPT_STORAGE_DE     == 1 << 8, "DEXOPT_STORAGE_DE unexpected.");
 static_assert(DEXOPT_ENABLE_HIDDEN_API_CHECKS == 1 << 10,
         "DEXOPT_ENABLE_HIDDEN_API_CHECKS unexpected");
+static_assert(DEXOPT_GENERATE_COMPACT_DEX == 1 << 11, "DEXOPT_GENERATE_COMPACT_DEX unexpected");
 
-static_assert(DEXOPT_MASK           == (0x5fe | DEXOPT_IDLE_BACKGROUND_JOB),
+static_assert(DEXOPT_MASK           == (0xdfe | DEXOPT_IDLE_BACKGROUND_JOB),
               "DEXOPT_MASK unexpected.");
 
 
diff --git a/cmds/installd/otapreopt_parameters.cpp b/cmds/installd/otapreopt_parameters.cpp
index 802d5d7..d56aec9 100644
--- a/cmds/installd/otapreopt_parameters.cpp
+++ b/cmds/installd/otapreopt_parameters.cpp
@@ -133,6 +133,9 @@
 
     // The compilation reason is ab-ota (match the system property pm.dexopt.ab-ota)
     compilation_reason = "ab-ota";
+
+    // Flag is enabled by default for A/B otas.
+    dexopt_flags = DEXOPT_GENERATE_COMPACT_DEX;
 }
 
 bool OTAPreoptParameters::ReadArgumentsV1(const char** argv) {
@@ -146,6 +149,8 @@
         return false;
     }
 
+    SetDefaultsForPostV1Arguments();
+
     size_t param_index = 0;
     for (;; ++param_index) {
         const char* param = argv[3 + param_index];
@@ -193,8 +198,9 @@
                 constexpr int OLD_DEXOPT_BOOTCOMPLETE   = 1 << 4;
                 constexpr int OLD_DEXOPT_PROFILE_GUIDED = 1 << 5;
                 constexpr int OLD_DEXOPT_OTA            = 1 << 6;
+                static_assert(DEXOPT_GENERATE_COMPACT_DEX > OLD_DEXOPT_OTA, "must not overlap");
                 int input = atoi(param);
-                dexopt_flags =
+                dexopt_flags |=
                         ReplaceMask(input, OLD_DEXOPT_PUBLIC, DEXOPT_PUBLIC) |
                         ReplaceMask(input, OLD_DEXOPT_DEBUGGABLE, DEXOPT_DEBUGGABLE) |
                         ReplaceMask(input, OLD_DEXOPT_BOOTCOMPLETE, DEXOPT_BOOTCOMPLETE) |
@@ -226,8 +232,6 @@
         return false;
     }
 
-    SetDefaultsForPostV1Arguments();
-
     return true;
 }
 
@@ -239,7 +243,9 @@
         case 4: num_args_expected = 13; break;
         case 5: num_args_expected = 14; break;
         case 6: num_args_expected = 15; break;
-        case 7: num_args_expected = 16; break;
+        case 7:
+        // Version 8 adds a new dexopt flag: DEXOPT_GENERATE_COMPACT_DEX
+        case 8: num_args_expected = 16; break;
         default:
             LOG(ERROR) << "Don't know how to read arguments for version " << version;
             return false;
@@ -302,6 +308,10 @@
 
             case 6:
                 dexopt_flags = atoi(param);
+                // Add CompactDex generation flag for versions less than 8 since it wasn't passed
+                // from the package manager. Only conditionally set the flag here so that it can
+                // be fully controlled by the package manager.
+                dexopt_flags |= (version < 8) ? DEXOPT_GENERATE_COMPACT_DEX : 0u;
                 break;
 
             case 7:
diff --git a/cmds/installd/tests/installd_otapreopt_test.cpp b/cmds/installd/tests/installd_otapreopt_test.cpp
index 82bf932..63426cb 100644
--- a/cmds/installd/tests/installd_otapreopt_test.cpp
+++ b/cmds/installd/tests/installd_otapreopt_test.cpp
@@ -20,6 +20,7 @@
 #include <android-base/logging.h>
 #include <gtest/gtest.h>
 
+#include "installd_constants.h"
 #include "otapreopt_parameters.h"
 
 namespace android {
@@ -61,7 +62,7 @@
         ASSERT_STREQ(params.instruction_set, args[i++]);
         ASSERT_EQ(params.dexopt_needed, atoi(args[i++]));
         ASSERT_STREQ(params.oat_dir, args[i++]);
-        ASSERT_EQ(params.dexopt_flags, atoi(args[i++]));
+        const int dexopt_flags = atoi(args[i++]);
         ASSERT_STREQ(params.compiler_filter, args[i++]);
         ASSERT_STREQ(params.volume_uuid, ParseNull(args[i++]));
         ASSERT_STREQ(params.shared_libraries, ParseNull(args[i++]));
@@ -78,7 +79,7 @@
         if (version > 3) {
             ASSERT_EQ(params.target_sdk_version, atoi(args[i++]));
         } else {
-             ASSERT_EQ(params.target_sdk_version, 0);
+            ASSERT_EQ(params.target_sdk_version, 0);
         }
         if (version > 4) {
             ASSERT_STREQ(params.profile_name, ParseNull(args[i++]));
@@ -95,6 +96,11 @@
         } else {
             ASSERT_STREQ(params.compilation_reason, "ab-ota");
         }
+        if (version > 7) {
+            ASSERT_EQ(params.dexopt_flags, dexopt_flags);
+        } else {
+            ASSERT_EQ(params.dexopt_flags, dexopt_flags | DEXOPT_GENERATE_COMPACT_DEX);
+        }
     }
 
     const char* getVersionCStr(uint32_t version) {
@@ -106,6 +112,7 @@
             case 5: return "5";
             case 6: return "6";
             case 7: return "7";
+            case 8: return "8";
         }
         return nullptr;
     }
diff --git a/libs/sensor/OWNERS b/libs/sensor/OWNERS
index 6a38a1f..d4393d6 100644
--- a/libs/sensor/OWNERS
+++ b/libs/sensor/OWNERS
@@ -1,2 +1,2 @@
-ashutoshj@google.com
-pengxu@google.com
+arthuri@google.com
+bduddie@google.com
diff --git a/opengl/tests/gl2_jni/Android.mk b/opengl/tests/gl2_jni/Android.mk
index af65b5f..b0081c2 100644
--- a/opengl/tests/gl2_jni/Android.mk
+++ b/opengl/tests/gl2_jni/Android.mk
@@ -37,13 +37,13 @@
   gl_code.cpp
 
 LOCAL_SHARED_LIBRARIES := \
-	libutils \
 	liblog \
 	libEGL \
 	libGLESv2
 
 LOCAL_MODULE := libgl2jni
 
+LOCAL_SDK_VERSION := current
 
 
 include $(BUILD_SHARED_LIBRARY)
diff --git a/opengl/tests/gl2_jni/jni/gl_code.cpp b/opengl/tests/gl2_jni/jni/gl_code.cpp
index 5af4f6b..9b22c6c 100644
--- a/opengl/tests/gl2_jni/jni/gl_code.cpp
+++ b/opengl/tests/gl2_jni/jni/gl_code.cpp
@@ -2,7 +2,12 @@
 
 #include <jni.h>
 #define LOG_TAG "GL2JNI gl_code.cpp"
-#include <utils/Log.h>
+#include <android/log.h>
+
+#define ALOG(priority, tag, ...) ((void)__android_log_print(ANDROID_##priority, tag, __VA_ARGS__))
+
+#define ALOGI(...) ALOG(LOG_INFO, LOG_TAG, __VA_ARGS__)
+#define ALOGE(...) ALOG(LOG_ERROR, LOG_TAG, __VA_ARGS__)
 
 #include <EGL/egl.h>
 #include <GLES2/gl2.h>
diff --git a/opengl/tests/gl_jni/Android.mk b/opengl/tests/gl_jni/Android.mk
index 570ae2b..d64dfcf 100644
--- a/opengl/tests/gl_jni/Android.mk
+++ b/opengl/tests/gl_jni/Android.mk
@@ -37,13 +37,14 @@
   gl_code.cpp
 
 LOCAL_SHARED_LIBRARIES := \
-	libutils \
 	liblog \
 	libEGL \
 	libGLESv1_CM
 
 LOCAL_MODULE := libgljni
 
+LOCAL_SDK_VERSION := current
+
 LOCAL_ARM_MODE := arm
 
 
diff --git a/opengl/tests/gl_jni/jni/gl_code.cpp b/opengl/tests/gl_jni/jni/gl_code.cpp
index 3aa8adb..88f3228 100644
--- a/opengl/tests/gl_jni/jni/gl_code.cpp
+++ b/opengl/tests/gl_jni/jni/gl_code.cpp
@@ -2,7 +2,12 @@
 
 #include <jni.h>
 #define LOG_TAG "GLJNI gl_code.cpp"
-#include <utils/Log.h>
+#include <android/log.h>
+
+#define ALOG(priority, tag, ...) ((void)__android_log_print(ANDROID_##priority, tag, __VA_ARGS__))
+
+#define ALOGI(...) ALOG(LOG_INFO, LOG_TAG, __VA_ARGS__)
+#define ALOGE(...) ALOG(LOG_ERROR, LOG_TAG, __VA_ARGS__)
 
 #include <GLES/gl.h>
 
diff --git a/opengl/tests/gl_perfapp/Android.mk b/opengl/tests/gl_perfapp/Android.mk
index 854b54f..3f411ea 100644
--- a/opengl/tests/gl_perfapp/Android.mk
+++ b/opengl/tests/gl_perfapp/Android.mk
@@ -39,11 +39,12 @@
   gl_code.cpp
 
 LOCAL_SHARED_LIBRARIES := \
-	libutils \
 	liblog \
 	libEGL \
 	libGLESv2
 
+LOCAL_SDK_VERSION := current
+
 LOCAL_MODULE := libglperf
 
 
diff --git a/opengl/tests/gl_perfapp/jni/gl_code.cpp b/opengl/tests/gl_perfapp/jni/gl_code.cpp
index 0cb594a..bd1fd83 100644
--- a/opengl/tests/gl_perfapp/jni/gl_code.cpp
+++ b/opengl/tests/gl_perfapp/jni/gl_code.cpp
@@ -2,16 +2,21 @@
 
 #include <jni.h>
 #define LOG_TAG "GLPerf gl_code.cpp"
-#include <utils/Log.h>
+#include <android/log.h>
+
+#define ALOG(priority, tag, ...) ((void)__android_log_print(ANDROID_##priority, tag, __VA_ARGS__))
+
+#define ALOGI(...) ALOG(LOG_INFO, LOG_TAG, __VA_ARGS__)
+#define ALOGE(...) ALOG(LOG_ERROR, LOG_TAG, __VA_ARGS__)
 
 #include <EGL/egl.h>
 #include <GLES2/gl2.h>
 #include <GLES2/gl2ext.h>
-#include <utils/Timers.h>
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <math.h>
+#include <time.h>
 
 #include "../../gl_perf/fill_common.cpp"
 
diff --git a/opengl/tests/gldual/Android.mk b/opengl/tests/gldual/Android.mk
index dc265b6..5bdc0a8 100644
--- a/opengl/tests/gldual/Android.mk
+++ b/opengl/tests/gldual/Android.mk
@@ -37,13 +37,13 @@
   gl_code.cpp
 
 LOCAL_SHARED_LIBRARIES := \
-	libutils \
 	liblog \
 	libEGL \
 	libGLESv2
 
 LOCAL_MODULE := libgldualjni
 
+LOCAL_SDK_VERSION := current
 
 
 include $(BUILD_SHARED_LIBRARY)
diff --git a/opengl/tests/gldual/jni/gl_code.cpp b/opengl/tests/gldual/jni/gl_code.cpp
index 90d150b..4e44976 100644
--- a/opengl/tests/gldual/jni/gl_code.cpp
+++ b/opengl/tests/gldual/jni/gl_code.cpp
@@ -2,7 +2,12 @@
 
 #include <jni.h>
 #define LOG_TAG "GL2JNI gl_code.cpp"
-#include <utils/Log.h>
+#include <android/log.h>
+
+#define ALOG(priority, tag, ...) ((void)__android_log_print(ANDROID_##priority, tag, __VA_ARGS__))
+
+#define ALOGI(...) ALOG(LOG_INFO, LOG_TAG, __VA_ARGS__)
+#define ALOGE(...) ALOG(LOG_ERROR, LOG_TAG, __VA_ARGS__)
 
 #include <EGL/egl.h>
 #include <GLES2/gl2.h>
diff --git a/services/sensorservice/OWNERS b/services/sensorservice/OWNERS
index 6a38a1f..d4393d6 100644
--- a/services/sensorservice/OWNERS
+++ b/services/sensorservice/OWNERS
@@ -1,2 +1,2 @@
-ashutoshj@google.com
-pengxu@google.com
+arthuri@google.com
+bduddie@google.com
diff --git a/services/vr/hardware_composer/vr_hwc.rc b/services/vr/hardware_composer/vr_hwc.rc
index 6f930a8..645ab80 100644
--- a/services/vr/hardware_composer/vr_hwc.rc
+++ b/services/vr/hardware_composer/vr_hwc.rc
@@ -3,3 +3,4 @@
   user system
   group system graphics
   onrestart restart surfaceflinger
+  writepid /dev/cpuset/system-background/tasks
diff --git a/vulkan/libvulkan/driver.cpp b/vulkan/libvulkan/driver.cpp
index a9d473d..dec39e0 100644
--- a/vulkan/libvulkan/driver.cpp
+++ b/vulkan/libvulkan/driver.cpp
@@ -407,6 +407,12 @@
     for (uint32_t i = 0; i < ext_count; i++)
         FilterExtension(ext_names[i]);
 
+    // Enable device extensions that contain physical-device commands, so that
+    // vkGetInstanceProcAddr will return those physical-device commands.
+    if (is_instance_) {
+        hook_extensions_.set(ProcHook::KHR_swapchain);
+    }
+
     ext_names = extension_filter_.names;
     ext_count = extension_filter_.name_count;