提交 106ca423 编写于 作者: J Jacob Keller 提交者: Jeff Kirsher

fm10k: only warn when stop_hw fails with FM10K_ERR_REQUESTS_PENDING

When stop_hw() routine fails with FM10K_ERR_REQUESTS_PENDING, this
indicates that the Tx or Rx queues did not shutdown within the time
limit. Print a more suitable message at the dev_info level instead of
dev_err.
Signed-off-by: NJacob Keller <jacob.e.keller@intel.com>
Tested-by: NKrishneil Singh <Krishneil.k.singh@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
上级 34bad71c
......@@ -1644,7 +1644,10 @@ void fm10k_down(struct fm10k_intfc *interface)
/* Disable DMA engine for Tx/Rx */
err = hw->mac.ops.stop_hw(hw);
if (err)
if (err == FM10K_ERR_REQUESTS_PENDING)
dev_info(&interface->pdev->dev,
"due to pending requests hw was not shut down gracefully\n");
else if (err)
dev_err(&interface->pdev->dev, "stop_hw failed: %d\n", err);
/* free any buffers still on the rings */
......
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