Le 22/04/2017 à 14:50, Brian a écrit :
On Wed 19 Apr 2017 at 21:10:36 -0500, David Wright wrote:My guess from this is that the former SD card is connected to the USB bus whereas the latter is connected to a different bus. The likely candidate from what I've read is the PCIe bus.Good guess. brian@laptop:~$ lspci | grep CardBus 00:10.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller
Err, what is the relationship between a CardBus (formerly PCMCIA) adapter and a SD card reader ?
Aren't you confusing with something like this :0b:00.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 13)
Kernel driver in use: sdhci-pci(taken on my own ThinkPad, but what the heck, it does not have any SD card slot !)