anv: remove assert from GetImageMemoryRequirements[2]

This assert is actually correct but due to how android hardware buffer
support is implemented we should remove it, otherwise debug build of
mesa hits the assert with Android CTS tests.

Test creates VkImage with non-external format and sets up
VkExternalMemoryImageCreateInfo to indicate that image *may* be used
with Android hardwarebuffer handle. Then test attempts to get image
memory requirements. Problem with this is that we setup all android
supporting images as having external format and thus hit the assert as
the size has not been set yet. This is not a problem in practice since
android will bind ahw memory with the image later on.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/2807
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4762>

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 8d44cd72f354b16b67b7a39c34995bbe8804c5d7..b0a02b02a6d1b939216d7d5107c3ff1feb644ef6 100644 (file)
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -3909,12 +3909,6 @@ void anv_GetImageMemoryRequirements(
     */
    uint32_t memory_types = (1ull << device->physical->memory.type_count) - 1;
 
-   /* We must have image allocated or imported at this point. According to the
-    * specification, external images must have been bound to memory before
-    * calling GetImageMemoryRequirements.
-    */
-   assert(image->size > 0);
-
    pMemoryRequirements->size = image->size;
    pMemoryRequirements->alignment = image->alignment;
    pMemoryRequirements->memoryTypeBits = memory_types;
@@ -3954,12 +3948,6 @@ void anv_GetImageMemoryRequirements2(
          pMemoryRequirements->memoryRequirements.memoryTypeBits =
                (1ull << device->physical->memory.type_count) - 1;
 
-         /* We must have image allocated or imported at this point. According to the
-          * specification, external images must have been bound to memory before
-          * calling GetImageMemoryRequirements.
-          */
-         assert(image->planes[plane].size > 0);
-
          pMemoryRequirements->memoryRequirements.size = image->planes[plane].size;
          pMemoryRequirements->memoryRequirements.alignment =
             image->planes[plane].alignment;