Re: Possibly erroneous "device not present" message during boot

[Pascal Hambourg <pascal@plouf.fr.eu.org>]

Le 22/04/2017 à 15:45, Brian a écrit :
> On Sat 22 Apr 2017 at 15:35:33 +0200, Pascal Hambourg wrote:
>
> > 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 !)
>
> Any better?
>
>   brian@laptop:~$ lspci | grep Texas
>   00:10.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller
>   00:10.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller
>   00:10.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller
>   00:10.4 SD Host controller: Texas Instruments PCI6411/6421/6611/6621/7411/7421/7611/7621 Secure Digital Controller

These 4 devices appear to be "functions" inside the same TI chip.

Looking again at my laptop, which has a PC-Card/CardBus slot :

0b:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev 8d)
0b:00.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro 
Host Adapter (rev 13)

The SD card adapter is also in the same Ricoh chip as the CardBus 
adapter. It seems to be quite common.