| From 63424306dddf923997d2163c1a51525fd7f171f8 Mon Sep 17 00:00:00 2001 |
| From: Yiwei Zhang <zzyiwei@chromium.org> |
| Date: Tue, 31 Aug 2021 20:04:41 +0000 |
| Subject: [PATCH] venus: set maxMipLevels to 1 for ahb images |
| |
| Fixes: dEQP-VK.api.external.memory.android_hardware_buffer.image_formats.* |
| |
| Cc: 21.2.2 mesa-stable |
| |
| Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org> |
| Reviewed-by: Chia-I Wu <olvaffe@gmail.com> |
| Reviewed-by: Ryan Neph <ryanneph@google.com> |
| Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12639> |
| --- |
| src/virtio/vulkan/vn_device.c | 3 +++ |
| 1 file changed, 3 insertions(+) |
| |
| diff --git a/src/virtio/vulkan/vn_device.c b/src/virtio/vulkan/vn_device.c |
| index c99eaf8e802..83cf08bd2ea 100644 |
| --- a/src/virtio/vulkan/vn_device.c |
| +++ b/src/virtio/vulkan/vn_device.c |
| @@ -2902,6 +2902,9 @@ vn_GetPhysicalDeviceImageFormatProperties2( |
| ahb_usage->androidHardwareBufferUsage = vn_android_get_ahb_usage( |
| pImageFormatInfo->usage, pImageFormatInfo->flags); |
| } |
| + |
| + /* AHBs with mipmap usage will ignore this property */ |
| + pImageFormatProperties->imageFormatProperties.maxMipLevels = 1; |
| } else { |
| mem_props->compatibleHandleTypes = supported_handle_types; |
| mem_props->exportFromImportedHandleTypes = |
| -- |
| 2.33.0.153.gba50c8fa24-goog |
| |
