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tools/vfio_ffff_error.sh

+#!/bin/bash
+
+# 获取VFIO相关错误日志
+ERROR_LOGS=$(dmesg | grep -i "vfio_iommu_type1_attach_group: No interrupt remapping support")
+
+# 分析错误类型
+if [ -n "$ERROR_LOGS" ]; then
+	echo $ERROR_LOGS
+	echo "vfio option error, do: echo \"options vfio_iommu_type1 allow_unsafe_interrupts=1\" >/etc/modprobe.d/vfio.conf, and restart vfio module"
+else
+	echo "no find errors"
+fi