[Mesa-dev] [PATCH 00/23] anv: Implement VK_ANDROID_native_buffer (v2)

[Chad Versace]

From: Chad Versace <chadversary at chromium.org>

This series adds Android support to Anvil. And Android requires
VK_ANDROID_native_buffer.


I tested the series on 64-bit ARC++ on a Skylake Chromebook with a 3.18
kernel. (ARC++ is the Android container in Chrome OS). (Yes, I said 3.18.
That's not a typo).


Here's my test results:

  - A little, spinning cube demo APK works, proving that the window
    system integration is, if not fully correct, at least good enough.

  - On Linux (non-Android), this patch series causes no regressions in
    VK-GL-CTS (master at dfcb8e87) under Wayland.

  - On Android, in patchset v1, dEQP from
    android-cts-7.1_r8-linux_x86-x86 had 1 failure. I'm still waiting
    for the results for patchset v2.

     Passed:         66889/81423 (82.2%)
     Failed:             1/81423 (0.0%)
     Not supported:  14529/81423 (17.8%)
     Warnings:           4/81423 (0.0%)

     The sole failure was
     dEQP-VK.pipeline.image_view.view_type.cube_array.format.r16g16_sint.component_swizzle.one_r_g_zero


The exact code tested, and this patch series, live at:
    tag  chadv/review/arc-vulkan-v02
    url  git://git.kiwitree.net/~chadv/mesa
    cgit http://git.kiwitree.net/cgit/~chadv/mesa/tag/?h=chadv/review/arc-vulkan-v02


Note that Mesa's ARC++ build uses Autotools, not Android.mk. This series
probably broke the Android.mk files. Someone, please review and test
that.


Each patch but the last is just prep. You should read the last patch
first to better understand the goal, then afterwards review the series
linearly from the beginning.


v2:
  - A few patches have already landed on master.
  - Drop the ugly flag params from anv_bo_cache_import(), for jekstrand.
  - Reject VkNativeBufferANDROID if the dma-buf's size is too small for
    the VkImage.
  - Stop abusing VkNativeBufferANDROID by passing it to vkAllocateMemory
    during vkCreateImage. Instead, directly import its dma-buf during
    vkCreateImage with anv_bo_cache_import(). [for jekstrand]
  - Rebase onto Tapani's VK_EXT_debug_report changes.


Chad Versace (20):
  vulkan: Import vk_android_native_buffer.h
  vulkan: Add #ifdef hack to vk_android_native_buffer.h
  vulkan/registry: Add VK_ANDROID_native_buffer
  vulkan/util: Teach gen_enum_to_str.py to parse mutliple XML files
  vulkan/registry: Feed vk_android_native_buffer.xml to
    gen_enum_to_str.py
  anv: Teach generator scripts how to parse mutliple XML files
  anv: Feed vk_android_native_buffer.xml to generators
  anv/android: Disable surface and swapchain extensions (v2)
  anv: Link to Android libraries in the autotools build
  intel: Move definition of LOG_TAG from header into Makefiles
  intel: Add simple logging façade for Android
  anv: Better support for Android logging (v2)
  anv/image: Better var names for image-create-info structs
  anv/image: Refactor how tiling is chosen
  anv/image: Refactor creation of aux surfaces (v2)
  anv: Add field anv_image::bo_is_owned
  anv: Move close(fd) from anv_bo_cache_import to its callers
  anv: Add sizeless anv_bo_cache_import()
  anv: Add func anv_gem_get_tiling()
  anv: Implement VK_ANDROID_native_buffer (v2)

 include/vulkan/vk_android_native_buffer.h        |  96 +++++
 src/Makefile.am                                  |   2 +
 src/intel/Android.blorp.mk                       |   2 +
 src/intel/Android.common.mk                      |   2 +
 src/intel/Android.vulkan.mk                      |  21 +-
 src/intel/Makefile.am                            |   3 +-
 src/intel/Makefile.sources                       |   7 +-
 src/intel/Makefile.vulkan.am                     |  24 +-
 src/intel/common/gen_debug.h                     |   1 -
 src/intel/common/intel_log.c                     |  87 +++++
 src/intel/common/intel_log.h                     |  82 +++++
 src/intel/vulkan/anv_allocator.c                 | 126 ++++---
 src/intel/vulkan/anv_android.c                   | 245 +++++++++++++
 src/intel/vulkan/anv_device.c                    |  41 ++-
 src/intel/vulkan/anv_entrypoints_gen.py          |  28 +-
 src/intel/vulkan/anv_extensions.py               |  51 ++-
 src/intel/vulkan/anv_gem.c                       |  16 +
 src/intel/vulkan/anv_image.c                     | 443 ++++++++++++++++-------
 src/intel/vulkan/anv_intel.c                     |   6 +-
 src/intel/vulkan/anv_private.h                   |  18 +-
 src/intel/vulkan/anv_queue.c                     |   5 +-
 src/intel/vulkan/anv_util.c                      |  21 +-
 src/intel/vulkan/genX_cmd_buffer.c               |   4 +-
 src/mesa/drivers/dri/i965/Android.mk             |  23 +-
 src/mesa/drivers/dri/i965/Makefile.am            |   1 +
 src/vulkan/Android.mk                            |   9 +-
 src/vulkan/Makefile.am                           |   9 +-
 src/vulkan/registry/vk_android_native_buffer.xml |  52 +++
 src/vulkan/util/gen_enum_to_str.py               |  39 +-
 29 files changed, 1197 insertions(+), 267 deletions(-)
 create mode 100644 include/vulkan/vk_android_native_buffer.h
 create mode 100644 src/intel/common/intel_log.c
 create mode 100644 src/intel/common/intel_log.h
 create mode 100644 src/intel/vulkan/anv_android.c
 create mode 100644 src/vulkan/registry/vk_android_native_buffer.xml

-- 
2.13.5