diff --git a/src/vulkan/wrapper/wrapper_device_memory.c b/src/vulkan/wrapper/wrapper_device_memory.c
index f4ef45d9..649d2060 100644
--- a/src/vulkan/wrapper/wrapper_device_memory.c
+++ b/src/vulkan/wrapper/wrapper_device_memory.c
@@ -561,6 +561,7 @@ wrapper_AllocateMemory(VkDevice _device,
       vk_error(device, result);
       goto out;
    }
+   mem->alloc_size = pAllocateInfo->allocationSize;
 
    VkExternalMemoryHandleTypeFlags valid_handle_types = 0;
    if (dedicated_allocate_info) {
diff --git a/src/vulkan/wsi/wsi_common.c b/src/vulkan/wsi/wsi_common.c
index cbcec139..869bc320 100644
--- a/src/vulkan/wsi/wsi_common.c
+++ b/src/vulkan/wsi/wsi_common.c
@@ -120,6 +120,11 @@ wsi_device_init(struct wsi_device *wsi,
    };
    GetPhysicalDeviceProperties2(pdevice, &wsi->properties2);
 
+   wsi->enable_ahb_ownership_release =
+      debug_get_bool_option("WRAPPER_AHB_OWNERSHIP_RELEASE",
+                            pddp.driverID ==
+                               VK_DRIVER_ID_NVIDIA_PROPRIETARY);
+
    const char *wine_preload_reserve = getenv("WINEPRELOADRESERVE"); // e.g. 000400000-0008b4000 or 140000000-1400a8000
    bool is_win32 = false;
    
@@ -888,6 +893,20 @@ wsi_destroy_image(const struct wsi_swapchain *chain,
       vk_free(&chain->alloc, image->blit.cmd_buffers);
    }
 
+#ifdef __TERMUX__
+   if (image->ahb_release_cmd_buffers) {
+      for (uint32_t i = 0; i < wsi->queue_family_count; i++) {
+         if (!chain->cmd_pools[i] ||
+             image->ahb_release_cmd_buffers[i] == VK_NULL_HANDLE)
+            continue;
+         wsi->FreeCommandBuffers(chain->device, chain->cmd_pools[i],
+                                 1, &image->ahb_release_cmd_buffers[i]);
+      }
+      vk_free(&chain->alloc, image->ahb_release_cmd_buffers);
+      image->ahb_release_cmd_buffers = NULL;
+   }
+#endif
+
    wsi->FreeMemory(chain->device, image->memory, &chain->alloc);
    wsi->DestroyImage(chain->device, image->image, &chain->alloc);
    wsi->DestroyImage(chain->device, image->blit.image, &chain->alloc);
@@ -1598,6 +1617,18 @@ wsi_common_queue_present(const struct wsi_device *wsi,
             submit_info.pWaitDstStageMask = stage_flags;
          }
       }
+#ifdef __TERMUX__
+      else if (image->ahb_release_cmd_buffers &&
+               image->ahb_release_cmd_buffers[queue_family_index] != VK_NULL_HANDLE) {
+         /* No blit: an external consumer reads this AHardwareBuffer directly,
+          * so hand the image over explicitly. The release transfer makes the
+          * contents available outside this device; see
+          * wsi_create_ahb_release_cmd_buffers. */
+         submit_info.commandBufferCount = 1;
+         submit_info.pCommandBuffers =
+            &image->ahb_release_cmd_buffers[queue_family_index];
+      }
+#endif
 
       VkFence fence = swapchain->fences[image_index];
 
diff --git a/src/vulkan/wsi/wsi_common.h b/src/vulkan/wsi/wsi_common.h
index eb9d5546..19ed2278 100644
--- a/src/vulkan/wsi/wsi_common.h
+++ b/src/vulkan/wsi/wsi_common.h
@@ -184,6 +184,7 @@ struct wsi_device {
 
    bool needs_blit;
    bool emulate_bgra8;
+   bool enable_ahb_ownership_release;
 
    /* Set to true if the implementation is ok with linear WSI images. */
    bool wants_linear;
diff --git a/src/vulkan/wsi/wsi_common_android.c b/src/vulkan/wsi/wsi_common_android.c
index 9f03ea4a..51b0f138 100644
--- a/src/vulkan/wsi/wsi_common_android.c
+++ b/src/vulkan/wsi/wsi_common_android.c
@@ -189,6 +189,107 @@ wsi_create_ahardware_buffer_image_mem(const struct wsi_swapchain *chain,
    return VK_SUCCESS;
 }
 
+/* Release the image to an external consumer.
+ *
+ * The direct AHardwareBuffer path exports an image that another Vulkan device
+ * may read. Vulkan models that handoff as a queue-family ownership transfer.
+ * The producing device must perform the release so driver-private image state
+ * is made available to the importer.
+ */
+static VkResult
+wsi_create_ahb_release_cmd_buffers(const struct wsi_swapchain *chain,
+                                   struct wsi_image *image)
+{
+   const struct wsi_device *wsi = chain->wsi;
+   VkResult result;
+
+   const uint32_t count = wsi->queue_family_count;
+   image->ahb_release_cmd_buffers =
+      vk_zalloc(&chain->alloc, sizeof(VkCommandBuffer) * count, 8,
+                VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
+   if (!image->ahb_release_cmd_buffers)
+      return VK_ERROR_OUT_OF_HOST_MEMORY;
+
+   for (uint32_t i = 0; i < count; i++) {
+      if (!chain->cmd_pools[i])
+         continue;
+
+      const VkCommandBufferAllocateInfo cmd_buffer_info = {
+         .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO,
+         .commandPool = chain->cmd_pools[i],
+         .level = VK_COMMAND_BUFFER_LEVEL_PRIMARY,
+         .commandBufferCount = 1,
+      };
+      result = wsi->AllocateCommandBuffers(chain->device, &cmd_buffer_info,
+                                           &image->ahb_release_cmd_buffers[i]);
+      if (result != VK_SUCCESS) {
+         WRAPPER_LOG(error, "Failed to allocate ahb release cmd buffer, res %d",
+                     result);
+         return result;
+      }
+
+      const VkCommandBufferBeginInfo begin_info = {
+         .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO,
+      };
+      result = wsi->BeginCommandBuffer(image->ahb_release_cmd_buffers[i],
+                                       &begin_info);
+      if (result != VK_SUCCESS) {
+         WRAPPER_LOG(error, "Failed to begin ahb release cmd buffer, res %d",
+                     result);
+         return result;
+      }
+
+      const VkImageMemoryBarrier release = {
+         .sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,
+         /* The WSI does not know how the application produced the image.
+          * Cover every write rather than assuming color-attachment or blit
+          * presentation. */
+         .srcAccessMask = VK_ACCESS_MEMORY_WRITE_BIT,
+         /* Ignored for a release operation. */
+         .dstAccessMask = 0,
+         .oldLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,
+         /* The importer has to begin its acquire from the layout this release
+          * ends in, and it cannot name PRESENT_SRC_KHR for an image that does
+          * not belong to its own swapchain. GENERAL is valid on both sides and,
+          * unlike UNDEFINED, keeps the contents -- which is the whole point of
+          * handing the image over. */
+         .newLayout = VK_IMAGE_LAYOUT_GENERAL,
+         .srcQueueFamilyIndex = i,
+         .dstQueueFamilyIndex = VK_QUEUE_FAMILY_FOREIGN_EXT,
+         .image = image->image,
+         .subresourceRange = {
+            .aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
+            .baseMipLevel = 0,
+            .levelCount = 1,
+            .baseArrayLayer = 0,
+            .layerCount = 1,
+         },
+      };
+      wsi->CmdPipelineBarrier(image->ahb_release_cmd_buffers[i],
+                              VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
+                              VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT,
+                              0, 0, NULL, 0, NULL, 1, &release);
+
+      result = wsi->EndCommandBuffer(image->ahb_release_cmd_buffers[i]);
+      if (result != VK_SUCCESS) {
+         WRAPPER_LOG(error, "Failed to record ahb release barrier, res %d",
+                     result);
+         return result;
+      }
+   }
+
+   mesa_logd("Recorded AHB ownership release barriers");
+   return VK_SUCCESS;
+}
+
+static VkResult
+wsi_finish_create_ahardware_buffer_image(const struct wsi_swapchain *chain,
+                                         const struct wsi_image_info *info,
+                                         struct wsi_image *image)
+{
+   return wsi_create_ahb_release_cmd_buffers(chain, image);
+}
+
 static VkResult
 wsi_create_ahardware_buffer_blit_context(const struct wsi_swapchain *chain,
                                          const struct wsi_image_info *info,
@@ -408,6 +509,15 @@ wsi_configure_android_image(
       info->create_mem = wsi_create_ahardware_buffer_blit_context;
    } else {
       info->create_mem = wsi_create_ahardware_buffer_image_mem;
+      /* Legacy VkImageMemoryBarrier only permits FOREIGN_EXT ownership
+       * transfers for exclusive images. Preserve the existing concurrent
+       * path instead of recording an invalid barrier for it. */
+      if (info->create.sharingMode == VK_SHARING_MODE_EXCLUSIVE &&
+          chain->wsi->enable_ahb_ownership_release) {
+         WRAPPER_LOG(info,
+                     "Enabling AHB ownership release for direct exclusive swapchain");
+         info->finish_create = wsi_finish_create_ahardware_buffer_image;
+      }
    }
 
    return VK_SUCCESS;
diff --git a/src/vulkan/wsi/wsi_common_private.h b/src/vulkan/wsi/wsi_common_private.h
index 54ade681..4905fdbe 100644
--- a/src/vulkan/wsi/wsi_common_private.h
+++ b/src/vulkan/wsi/wsi_common_private.h
@@ -174,6 +174,10 @@ struct wsi_image {
    void *cpu_map;
 #ifdef __TERMUX__
    struct AHardwareBuffer *ahardware_buffer;
+   /* Command buffers, one per queue family, holding the queue-family ownership
+    * release into VK_QUEUE_FAMILY_FOREIGN_EXT. Submitted before the image is
+    * handed to an external consumer. See wsi_create_ahb_release_cmd_buffers. */
+   VkCommandBuffer *ahb_release_cmd_buffers;
 #endif
 };