自从我安装了 Xubuntu 16.04 后，系统日志上就会不时出现这些错误消息。这种情况并不常见，但我想知道是否有解决办法。
谢谢你！
iwl4965 0000:03:00.0: Microcode SW error detected. Restarting 0x82000000.
iwl4965 0000:03:00.0: Loaded firmware version: 228.61.2.24
iwl4965 0000:03:00.0: Start IWL Error Log Dump:
iwl4965 0000:03:00.0: Status: 0x0002B3E4, count: 5
iwl4965 0000:03:00.0: Desc Time data1 data2 line
iwl4965 0000:03:00.0: NMI_INTERRUPT_WDG (0x0004) 3043856388 0x00000002 0x02430000 208
iwl4965 0000:03:00.0: pc blink1 blink2 ilink1 ilink2 hcmd
iwl4965 0000:03:00.0: 0x0046C 0x02F3E 0x004C2 0x006DE 0x02FAA 0x0001C
iwl4965 0000:03:00.0: FH register values:
iwl4965 0000:03:00.0: FH49_RSCSR_CHNL0_STTS_WPTR_REG: 0X0341b800
iwl4965 0000:03:00.0: FH49_RSCSR_CHNL0_RBDCB_BASE_REG: 0X00340c90
iwl4965 0000:03:00.0: FH49_RSCSR_CHNL0_WPTR: 0X000000b0
iwl4965 0000:03:00.0: FH49_MEM_RCSR_CHNL0_CONFIG_REG: 0X80809000
iwl4965 0000:03:00.0: FH49_MEM_RSSR_SHARED_CTRL_REG: 0X0000003c
iwl4965 0000:03:00.0: FH49_MEM_RSSR_RX_STATUS_REG: 0X02430000
iwl4965 0000:03:00.0: FH49_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
iwl4965 0000:03:00.0: FH49_TSSR_TX_STATUS_REG: 0X07ff0002
iwl4965 0000:03:00.0: FH49_TSSR_TX_ERROR_REG: 0X00000000
iwl4965 0000:03:00.0: Can't stop Rx DMA.
ieee80211 phy0: Hardware restart was requested
Wifi 适配器详细信息：
03:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61)
Subsystem: Intel Corporation Lenovo ThinkPad T61
Kernel driver in use: iwl4965
Kernel modules: iwl4965
到目前为止，我还没有找到这个问题的答案。有人能帮忙吗？