openxr: Fix sleep time

We don't want to increase the sleep time. That would mean we wait longer than we want for previously missed events. Only reduce the retry limit so we don't get the longer sleep times.
LunarG · Nov 1, 2024 · b370cc6 · b370cc6
1 parent 1d48a4f
commit b370cc6
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/external/Vulkan-Headers b/external/Vulkan-Headers
diff --git a/framework/decode/openxr_replay_consumer_base.cpp b/framework/decode/openxr_replay_consumer_base.cpp
@@ -880,13 +880,11 @@ void OpenXrReplayConsumerBase::Process_xrPollEvent(const ApiCallInfo&
         uint32_t retry_count = 0;
         int64_t  sleep_time  = 1;
 
-        // Shift the sleep time by how much we're willing to sleep.  Also start the retry count
-        // at the appropriate point.  If we continue to fail to get events of this type, eventually
-        // we will just stop waiting for them.
         if (event_behavior_tracking_[capture_event->type].allow_timeout_reduction)
         {
+            // Adjust the time we wait so that we don't wait as long by dropping the retry count
+            // by the number of times we've missed the event previously.
             uint32_t current_reduction = event_behavior_tracking_[capture_event->type].current_timeout_reduction;
-            sleep_time                 = static_cast<int64_t>(1 << current_reduction);
             if (current_reduction >= retry_limit)
             {
                 retry_limit = 0;