disabling for Android "Vulkan Asynchronous Presentation"

src/android/app/build.gradle.kts

@@ -18,7 +18,6 @@ plugins {
     id("androidx.navigation.safeargs.kotlin")
     id("org.jlleitschuh.gradle.ktlint") version "11.4.0"
     id("com.github.triplet.play") version "3.8.6"
-    id("idea")
 }
 
 /**
@@ -28,8 +27,6 @@ plugins {
  */
 val autoVersion = (((System.currentTimeMillis() / 1000) - 1451606400) / 10).toInt()
 
-val edenDir = project(":Eden").projectDir
-
 @Suppress("UnstableApiUsage")
 android {
     namespace = "org.yuzu.yuzu_emu"
@@ -244,17 +241,11 @@ android {
     externalNativeBuild {
         cmake {
             version = "3.22.1"
-            path = file("${edenDir}/CMakeLists.txt")
+            path = file("../../../CMakeLists.txt")
         }
     }
 }
 
-idea {
-    module {
-        // Inclusion to exclude build/ dir from non-Android
-        excludeDirs.add(file("${edenDir}/build"))
-    }
-}
 
 tasks.register<Delete>("ktlintReset", fun Delete.() {
     delete(File(layout.buildDirectory.toString() + File.separator + "intermediates/ktLint"))
@@ -355,7 +346,7 @@ fun getGitVersion(): String {
 }
 
 afterEvaluate {
-    val artifactsDir = layout.projectDirectory.dir("${edenDir}/artifacts")
+    val artifactsDir = layout.projectDirectory.dir("../../../artifacts")
     val outputsDir = layout.buildDirectory.dir("outputs").get()
 
     android.applicationVariants.forEach { variant ->

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/BooleanSetting.kt

@@ -28,7 +28,6 @@ enum class BooleanSetting(override val key: String) : AbstractBooleanSetting {
     SYNC_MEMORY_OPERATIONS("sync_memory_operations"),
     BUFFER_REORDER_DISABLE("disable_buffer_reorder"),
     RENDERER_DEBUG("debug"),
-    RENDERER_PATCH_OLD_QCOM_DRIVERS("patch_old_qcom_drivers"),
     RENDERER_VERTEX_INPUT_DYNAMIC_STATE("vertex_input_dynamic_state"),
     RENDERER_PROVOKING_VERTEX("provoking_vertex"),
     RENDERER_DESCRIPTOR_INDEXING("descriptor_indexing"),

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/model/view/SettingsItem.kt

@@ -766,13 +766,6 @@ abstract class SettingsItem(
                     descriptionId = R.string.renderer_debug_description
                 )
             )
-            put(
-                SwitchSetting(
-                    BooleanSetting.RENDERER_PATCH_OLD_QCOM_DRIVERS,
-                    titleId = R.string.patch_old_qcom_drivers,
-                    descriptionId = R.string.patch_old_qcom_drivers_description
-                )
-            )
             put(
                 SwitchSetting(
                     BooleanSetting.USE_AUTO_STUB,

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/ui/SettingsFragmentPresenter.kt

@@ -1161,7 +1161,6 @@ class SettingsFragmentPresenter(
             add(HeaderSetting(R.string.gpu))
             add(IntSetting.RENDERER_BACKEND.key)
             add(BooleanSetting.RENDERER_DEBUG.key)
-            add(BooleanSetting.RENDERER_PATCH_OLD_QCOM_DRIVERS.key)
 
             add(HeaderSetting(R.string.cpu))
             add(IntSetting.CPU_BACKEND.key)

src/android/app/src/main/res/values/strings.xml

@@ -524,8 +524,6 @@
     <string name="renderer_api">API</string>
     <string name="renderer_debug">Graphics debugging</string>
     <string name="renderer_debug_description">Sets the graphics API to a slow debugging mode.</string>
-    <string name="patch_old_qcom_drivers">Enable BCn Textures</string>
-    <string name="patch_old_qcom_drivers_description">Enable patch support for BCn texture formats on Adreno Drivers when not support natively. (Disable to fix fetching drivers and random crashes on old Android versions)</string>
     <string name="fastmem">Fastmem</string>
 
     <string name="log">Logging</string>

src/android/settings.gradle.kts

@@ -1,6 +1,3 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // SPDX-FileCopyrightText: 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
@@ -22,6 +19,3 @@ dependencyResolutionManagement {
 }
 
 include(":app")
-
-include("Eden")
-project(":Eden").projectDir = file("../..")

src/common/settings.h

@@ -466,7 +466,7 @@ struct Values {
                                                    true};
     SwitchableSetting<bool> async_presentation{linkage,
 #ifdef ANDROID
-                                               true,
+                                               false,
 #else
                                                false,
 #endif
@@ -546,9 +546,6 @@ struct Values {
                                                          true,
                                                          false,
                                                          &sample_shading};
-#ifdef ANDROID
-    SwitchableSetting<bool> patch_old_qcom_drivers{linkage, true, "patch_old_qcom_drivers", Category::RendererDebug};
-#endif
 
     Setting<bool> renderer_debug{linkage, false, "debug", Category::RendererDebug};
     Setting<bool> renderer_shader_feedback{linkage, false, "shader_feedback",

src/core/arm/nce/arm_nce.cpp

@@ -391,15 +391,28 @@ const std::size_t CACHE_PAGE_SIZE = 4096;
 
 void ArmNce::ClearInstructionCache() {
 #ifdef __aarch64__
-    // Ensure all previous memory operations complete
+    // Use IC IALLU to actually invalidate L1 instruction cache
     asm volatile("dsb ish\n"
+                 "ic iallu\n"
                  "dsb ish\n"
                  "isb" ::: "memory");
 #endif
 }
 
 void ArmNce::InvalidateCacheRange(u64 addr, std::size_t size) {
-    this->ClearInstructionCache();
+#ifdef ARCHITECTURE_arm64
+    // Invalidate instruction cache for specific range instead of full flush
+    constexpr u64 cache_line_size = 64;
+    const u64 aligned_addr = addr & ~(cache_line_size - 1);
+    const u64 end_addr = (addr + size + cache_line_size - 1) & ~(cache_line_size - 1);
+
+    asm volatile("dsb ish" ::: "memory");
+    for (u64 i = aligned_addr; i < end_addr; i += cache_line_size) {
+        asm volatile("ic ivau, %0" :: "r"(i) : "memory");
+    }
+    asm volatile("dsb ish\n"
+                 "isb" ::: "memory");
+#endif
 }
 
 } // namespace Core

src/dynarmic/tests/CMakeLists.txt

@@ -134,4 +134,4 @@ target_include_directories(dynarmic_tests PRIVATE . ../src)
 target_compile_options(dynarmic_tests PRIVATE ${DYNARMIC_CXX_FLAGS})
 target_compile_definitions(dynarmic_tests PRIVATE FMT_USE_USER_DEFINED_LITERALS=1)
 
-add_test(NAME dynarmic_tests COMMAND dynarmic_tests --durations yes)
+add_test(dynarmic_tests dynarmic_tests --durations yes)

src/video_core/vulkan_common/vulkan_device.cpp

@@ -503,13 +503,12 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
 
 #if defined(ANDROID) && defined(ARCHITECTURE_arm64)
         // Patch the driver to enable BCn textures.
-        const bool patch_old_qcom_drivers = Settings::values.patch_old_qcom_drivers.GetValue();
         const auto major = (properties.properties.driverVersion >> 24) << 2;
         const auto minor = (properties.properties.driverVersion >> 12) & 0xFFFU;
         const auto vendor = properties.properties.vendorID;
         const auto patch_status = adrenotools_get_bcn_type(major, minor, vendor);
 
-        if (patch_status == ADRENOTOOLS_BCN_PATCH && patch_old_qcom_drivers) {
+        if (patch_status == ADRENOTOOLS_BCN_PATCH) {
             LOG_INFO(Render_Vulkan, "Patching Adreno driver to support BCn texture formats");
             if (adrenotools_patch_bcn(
                     reinterpret_cast<void*>(dld.vkGetPhysicalDeviceFormatProperties))) {
@@ -520,7 +519,7 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
         } else if (patch_status == ADRENOTOOLS_BCN_BLOB) {
             LOG_INFO(Render_Vulkan, "Adreno driver supports BCn textures without patches");
         } else {
-            LOG_WARNING(Render_Vulkan, "Adreno driver not patched to enable BCn textures");
+            LOG_WARNING(Render_Vulkan, "Adreno driver can't be patched to enable BCn textures");
         }
 #endif
     }