卡槽在 Windows 上工作正常。sudo fdisk -l
没有显示任何 SD 卡。我通过发出命令tail -f /var/log/syslog
并再次插入 SD 卡进行了检查,什么也没发生。lspci 的输出(相关位):
01:00.0 Unassigned class [ff00]: Alcor Micro Device 6625,
Subsystem: Hewlett-Packard Company Device 83a7,
Flags: fast devsel, IRQ 255
Memory at a1200000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: <access denied>
lsusb 的输出:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 8087:0a2a Intel Corp.
Bus 001 Device 002: ID 04f2:b5ed Chicony Electronics Co., Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub