message: Use the proper calculation for partial-miptail wrapped updates
diff: @@ -530,7 +530,7 @@ rdcpair<uint32_t, Coord> PageTable::setImageWrappedRange(uint32_t subresource,
  {
  if(isSubresourceInMipTail(subresource))
  {
  - curCoord.x += numPages * m_PageByteSize;
  + curCoord.x += numPages * m_PageTexelSize.x;
  }
  else
  {
  @@ -1305,9 +1305,11 @@ TEST_CASE("Test sparse page table mapping", "[sparse]")
  // wrap a binding part-way into a mip tail
  nextCoord = pageTable.setImageWrappedRange(3, {0, 0, 0}, 64 + 128, sub, 0, false);
  - // the 'coord' for mip tail is effectively 1D and 1 texel per tile
  + // the 'coord' for mip tail is effectively 1D. For compatibility with the D3D12 API it returns
  + // coords with 1 page worth of texels per tile (since D3D12 we unconditionally multiply the
  + // tile region coords with tile size to get texel coords, which also applies to the miptail
  CHECK(nextCoord.first == 4);
  - CHECK(nextCoord.second == Sparse::Coord({128, 0, 0}));
  + CHECK(nextCoord.second == Sparse::Coord({64, 0, 0}));
  CHECK(pageTable.getSubresource(3).hasSingleMapping());
  CHECK(pageTable.getSubresource(3).singleMapping == Sparse::Page({sub, 0}));
  