在我的联想 e41-25 上安装 Ubuntu 19.10 后,显示未找到无线适配器。当我按照故障排除说明操作时,我得到了以下结果:
######### lshw -c network ##############
*-network UNCLAIMED
description: Network controller
product: QCA9377 802.11ac Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:02:00.0
version: 31
width: 64 bits
clock: 33MHz
capabilities: cap_list
configuration: latency=0
########### dmesg |grep ath10k_pci##############
[ 13.376994] ath10k_pci 0000:02:00.0: failed to iomap BAR0
[ 13.377051] ath10k_pci 0000:02:00.0: failed to claim device: -5
[ 13.377143] ath10k_pci: probe of 0000:02:00.0 failed with error -5
我该如何解决这个问题,让无线适配器正常工作?