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Re-enable accelerated columnar-to-row path after fix in spark-rapids-jni #14651

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Re-enable accelerated columnar-to-row path after fix in spark-rapids-jni #14651

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Re-enable accelerated columnar-to-row path
thirtiseven Apr 23, 2026
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thirtiseven Apr 23, 2026
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8 changes: 3 additions & 5 deletions sql-plugin/src/main/scala/com/nvidia/spark/rapids/GpuColumnarToRowExec.scala
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* Copyright (c) 2019-2025, NVIDIA CORPORATION.
* Copyright (c) 2019-2026, NVIDIA CORPORATION.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
Expand All @@ -19,7 +19,7 @@ package com.nvidia.spark.rapids
import scala.annotation.tailrec
import scala.collection.mutable.Queue

import ai.rapids.cudf.{HostColumnVector, Table}
import ai.rapids.cudf.{Cuda, HostColumnVector, Table}
import com.nvidia.spark.rapids.Arm.{closeOnExcept, withResource}
import com.nvidia.spark.rapids.AssertUtils.assertInTests
import com.nvidia.spark.rapids.RapidsPluginImplicits._
Expand Down Expand Up @@ -394,9 +394,7 @@ object GpuColumnarToRowExec {
// Check if the current CUDA device architecture exceeds Pascal.
// i.e. CUDA compute capability > 6.x.
// Reference: https://developer.nvidia.com/cuda-gpus
//Cuda.getComputeCapabilityMajor > 6
// https://github.com/NVIDIA/spark-rapids/issues/10062, at least until we can debug and fix it.
false
Cuda.getComputeCapabilityMajor > 6
}

def makeIteratorFunc(
Expand Down