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Add validation code for texture subresource usage tracking

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This patch also add validation tests for texture subresource tracking
for render pass. Resource usage tracking for compute is per each
dispatch() call, I will add it in next patch.

BUG=dawn:157

Change-Id: I6c4b932e317d66521fa428311e727876d0adf4ea
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/17661
Commit-Queue: Yunchao He <yunchao.he@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This commit is contained in:
Yunchao He
2020-05-04 17:10:49 +00:00
committed by Commit Bot service account
parent a6d7f56cf8
commit 23428ea82f
14 changed files with 272 additions and 37 deletions
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5
src/tests/unittests/validation/ResourceUsageTrackingTests.cpp
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@@ -1121,10 +1121,15 @@ namespace {
// TODO (yunchao.he@intel.com):
// * useless bindings in bind groups. For example, a bind group includes bindings for compute
// stage, but the bind group is used in render pass.
//
// * more read write tracking tests for texture which need readonly storage texture and
// writeonly storage texture support
//
// * resource write and read dependency
// 1) across passes (render + render, compute + compute, compute and render mixed) is valid
// 2) across draws/dispatches is invalid
//
// * Add tests for multiple encoders upon the same resource simultaneously. This situation fits
// some cases like VR, multi-threading, etc.
} // anonymous namespace