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#1 2017-09-18 20:37:26

CameronNemo
Member
Registered: 2013-08-20
Posts: 2

ThinkPad T430 SD Card Reader Issues

I can see the reader with `lspci`:

    02:00.0 System peripheral: Ricoh Co Ltd PCIe SDXC/MMC Host Controller (rev 07) (prog-if 01)
        Subsystem: Lenovo Device 21f3
        Flags: bus master, fast devsel, latency 0, IRQ 16
        Memory at f3100000 (32-bit, non-prefetchable) [size=256]
        Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
        Capabilities: [78] Power Management version 3
        Capabilities: [80] Express Endpoint, MSI 00
        Capabilities: [100] Virtual Channel
        Capabilities: [800] Advanced Error Reporting
        Kernel driver in use: sdhci-pci

And when I put an SD card into the reader, `udevadm monitor` shows:

    KERNEL[14783.831838] add      /devices/pci0000:00/0000:00:1c.0/0000:02:00.0/mmc_host/mmc0/mmc0:aaaa (mmc)
    UDEV  [14783.833755] add      /devices/pci0000:00/0000:00:1c.0/0000:02:00.0/mmc_host/mmc0/mmc0:aaaa (mmc)

But `udisksctl monitor` shows nothing, and the drive does not show up in /dev anywhere. I can not access the drive from nautilus.

What could be going wrong?

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