C Specification
Possible values of VkTensorCreateInfoARM::tiling, specifying the
tiling arrangement of elements in the tensor, are:
// Provided by VK_ARM_tensors
typedef enum VkTensorTilingARM {
VK_TENSOR_TILING_OPTIMAL_ARM = 0,
VK_TENSOR_TILING_LINEAR_ARM = 1,
// Provided by VK_ARM_tensor_controls
VK_TENSOR_TILING_BRICK_16_WIDE_ARM = 1000565000,
// Provided by VK_ARM_tensor_controls
VK_TENSOR_TILING_BRICK_8_WIDE_ARM = 1000565001,
// Provided by VK_ARM_tensor_controls
VK_TENSOR_TILING_BRICK_4_WIDE_ARM = 1000565002,
// Provided by VK_ARM_tensor_controls
VK_TENSOR_TILING_BLOCK_U_INTERLEAVED_ARM = 1000565003,
// Provided by VK_ARM_tensor_controls
VK_TENSOR_TILING_BLOCK_U_INTERLEAVED_64K_ARM = 1000565004,
} VkTensorTilingARM;Description
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VK_TENSOR_TILING_OPTIMAL_ARM specifies optimal tiling (elements are laid out in an implementation-dependent arrangement, for more efficient memory access).
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VK_TENSOR_TILING_LINEAR_ARM specifies linear tiling (elements are laid out linearly and the offset between each element is determined by the strides of the tensor).
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VK_TENSOR_TILING_BRICK_16_WIDE_ARM specifies that the data is laid out in 64-byte blocks of 16 x N elements where N depends on the size of the elements in the tensor.
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VK_TENSOR_TILING_BRICK_8_WIDE_ARM specifies that the data is laid out in 64-byte blocks of 8 x N elements where N depends on the size of the elements in the tensor.
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VK_TENSOR_TILING_BRICK_4_WIDE_ARM specifies that the data is laid out in 64-byte blocks of 4 x N elements where N depends on the size of the elements in the tensor.
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VK_TENSOR_TILING_BLOCK_U_INTERLEAVED_ARM specifies that the data is laid out using blocks of size 16 x 16 x C where C is the size of the tensor along the innermost dimension.
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VK_TENSOR_TILING_BLOCK_U_INTERLEAVED_64K_ARM specifies that the data is laid out using 64kiB groups of blocks of size 16 x 16 x C, where C is the size of the tensor along the innermost dimension.
Document Notes
For more information, see the Vulkan Specification.
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.