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radv: add support for using addrlib max alignment.

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Rather than using 64k, use what addrlib returns as the base
alignment for vulkan allocations.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2017-07-09 20:34:04 +01:00
parent f3958f1644
commit edf2acbeb1
6 changed files with 15 additions and 5 deletions
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2
src/amd/vulkan/radv_device.c
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@@ -2134,7 +2134,7 @@ VkResult radv_AllocateMemory(
if (pAllocateInfo->memoryTypeIndex == RADV_MEM_TYPE_GTT_WRITE_COMBINE)
flags |= RADEON_FLAG_GTT_WC;
mem->bo = device->ws->buffer_create(device->ws, alloc_size, 65536,
mem->bo = device->ws->buffer_create(device->ws, alloc_size, device->physical_device->rad_info.max_alignment,
domain, flags);
if (!mem->bo) {