Merge #1562

1562: Fix check for QUERY_SET_MAX_QUERIES was using >= instead of > r=cwfitzgerald a=HalfVoxel

Fixes #1560

Co-authored-by: Aron Granberg <aron.granberg@gmail.com>

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Change Log
 
+## Unreleased
+  - Fixed:
+    - `Device::create_query_set` would return an error when creating exactly `QUERY_SET_MAX_QUERIES` (8192) queries. Now it only returns an error when trying to create *more* than `QUERY_SET_MAX_QUERIES` queries.
+
 ## v0.9 (2021-06-18)
   - Updated:
     - naga to `v0.5`.

wgpu-core/src/device/mod.rs

@@ -2292,7 +2292,7 @@ impl<A: HalApi> Device<A> {
             return Err(Error::ZeroCount);
         }
 
-        if desc.count >= wgt::QUERY_SET_MAX_QUERIES {
+        if desc.count > wgt::QUERY_SET_MAX_QUERIES {
             return Err(Error::TooManyQueries {
                 count: desc.count,
                 maximum: wgt::QUERY_SET_MAX_QUERIES,