同问。我在核心日志中发现 QCA 9880运行需要调用FRIMWARE。我的出错日志如下：

[   21.083315] ath10k_pci 0000:06:00.0: irq 30 for MSI/MSI-X

[   21.083346] ath10k_pci 0000:06:00.0: pci irq msi interrupts 1 irq_mode 0 reset_mode 0

[   21.283168] ath10k_pci 0000:06:00.0: Direct firmware load for ath10k/cal-pci-0000:06:00.0.bin failed with error -2

[   21.318791] ath10k_pci 0000:06:00.0: Falling back to user helper

[   24.424773] hfsplus: unable to parse mount options

[   24.443870] ntfs: (device sda4): parse_options(): Option iocharset is deprecated. Please use option nls= in the future.

[   24.489299] FAT-fs (sda4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!

[   26.642034] hfsplus: unable to parse mount options

[   26.661663] ntfs: (device sdb1): parse_options(): Option iocharset is deprecated. Please use option nls= in the future.

[   26.750916] ntfs: volume version 3.1.

[   31.638278] random: nonblocking pool is initialized

[   72.894146] hfsplus: unable to parse mount options

[   72.913545] ntfs: (device sda3): parse_options(): Option iocharset is deprecated. Please use option nls= in the future.

[   72.959630] FAT-fs (sda3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!

[   81.440762] ath10k_pci 0000:06:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-4.bin failed with error -2

[   81.478078] ath10k_pci 0000:06:00.0: Falling back to user helper

[  121.171981] hfsplus: unable to parse mount options

[  121.191727] ntfs: (device sda3): parse_options(): Option iocharset is deprecated. Please use option nls= in the future.

[  121.238397] FAT-fs (sda3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!

[  141.600108] ath10k_pci 0000:06:00.0: could not fetch firmware file 'ath10k/QCA988X/hw2.0/firmware-4.bin': -11

[  141.730085] ath10k_pci 0000:06:00.0: otp stream is empty, using board.bin contents

[  142.748205] ath10k_pci 0000:06:00.0: qca988x hw2.0 (0x4100016c, 0x043202ff) fw 10.2-00082-4-2 api 3 htt 2.1 wmi 3 cal otp max_sta 128

[  142.795350] ath10k_pci 0000:06:00.0: debug 0 debugfs 1 tracing 0 dfs 1 testmode 1