Hi; Here's VK_ANDROID_external_memory_android_hardware_buffer patches with some fixes to get more dEQP tests passing (20 pass, 5 fail, 4 not supported). I'd be happy to get any comments on what might be still missing. I'm planning to continue with this but wanted to send this out in case someone wants to take a look.
Testing was done using following Android Celadon tree: https://github.com/tpalli/external-mesa/tree/rebase_20180816 I had to also apply some changes to minigbm to get HAL_PIXEL_FORMAT_BLOB allocated. Currently I'm giving CPU r/w flags as usage, this needs to be in sync with what descriptions (format and usage) allocator supports. It would be interesting to know what usages we should actually support here. // Tapani Tapani Pälli (7): anv: make anv_get_image_format_features public anv: add from/to helpers with android and vulkan formats anv/android: add GetAndroidHardwareBufferPropertiesANDROID WIP anv/android: support import/export of AHardwareBuffer objects anv/android: add ahardwarebuffer external memory properties anv/android: support creating images from external format anv/android: turn on VK_ANDROID_external_memory_android_hardware_buffer src/intel/vulkan/anv_android.c | 258 +++++++++++++++++++++++++++++++++++++ src/intel/vulkan/anv_device.c | 50 ++++++- src/intel/vulkan/anv_extensions.py | 1 + src/intel/vulkan/anv_formats.c | 41 ++++-- src/intel/vulkan/anv_image.c | 115 +++++++++++++++++ src/intel/vulkan/anv_private.h | 33 +++++ src/intel/vulkan/vk_format_info.h | 43 +++++++ 7 files changed, 528 insertions(+), 13 deletions(-) -- 2.14.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
