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Signed-off-by: Zhigao Tong <[email protected]>
pingcap · Feb 9, 2023 · a87d99c · a87d99c
1 parent 2b91f2d
commit a87d99c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/planner/core/optimizer.go b/planner/core/optimizer.go
@@ -760,8 +760,9 @@ func calculateTiFlashStreamCountUsingMinLogicalCores(ctx context.Context, sctx s
 			// In most x86-64 platforms, `Thread(s) per core` is 2
 			return true, minLogicalCores / 2
 		}
-		// ARM cpus don't implement Hyper-threading
+		// ARM cpus don't implement Hyper-threading.
 		return true, minLogicalCores
+		// Other platforms are too rare to consider
 	}
 
 	return false, 0