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I've got Ubuntu 18.04 LTS on a Dell E7250. The o2-micro-SD-card-reader doesn't work after installation so I have to do

sudo rmmod sdhci_pci
sudo rmmod sdhci
sudo modprobe sdhci debug_quirks2="0x80000000"
sudo modprobe sdhci_pci

at startup.

The blog post Workaround for broken O2 Micro SD card reader support since Linux kernel version 4.1.8 says that I have to edit a *.conf file to have it happen automatically at startup, but it doesn't say which file and how exactly I have to edit it.

What file do I have to edit?

Philipp_D
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1 Answers1

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If you can find sdhci.conf, you can copy the code into that file. But I'm unable to locate sdhci.conf where I've been told it should be, e.g., /etc/modprobe.d/sdhci.conf.

Eliah Kagan
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Evocatorum
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