Hey Stefan, (un-)fortunately I don't have the device anymore, so I cannot test anymore. Cheers, Nico Stefan Richter [Sun, Sep 14, 2014 at 10:24:08AM +0200]: > On Aug 14 Nico Schottelius wrote: > > Hello, > > > > when booting into 3.16.0-2-ARCH I miss the following > > entry in lspci: > > > > [12:50] gold:debug-sd-card-reader% diff 3.15/lspci 3.16/lspci > > 17d16 > > < 03:00.0 SD Host controller: O2 Micro, Inc. SD/MMC Card Reader > > Controller (rev 01) > > > > This causes my system to be unable to mount/see the sd cards. > > My hardware is a Dell E7440 notebook. > > > > I attached dmesg & lspci of both kernels. > > > > Anyone an idea on what might be wrong? > > > > The only related issues I found is > > https://bugs.archlinux.org/task/26971 > > > > and that there was a change in the mmc area: > > > > https://lkml.org/lkml/2014/6/10/491 > > > > Cheers, > > > > Nico > > > > p.s.: Please cc on reply > > Both the archlinux bug and the pull request very much appear to be > unrelated to your issue. In your case, the MMC subsystem is not involved > since the PCI device of the SD controller is not exposed to the MMC > subsystem anymore, just like it is not exposed in lspci anymore. > > I suggest as next steps: > - Test whether the issue still exists in the newest kernel that you are > able to install. (v3.17-rc4 is current, v3.16.2 is the lastest on in > the 3.16 branch.) > - Post the dmesg output from a successful boot with 3.15 and from an > unsuccessful boot with 3.16. > > [added Cc: linux-pci] > -- > Stefan Richter > -=====-====- =--= -===- > http://arcgraph.de/sr/ -- New PGP key: 659B 0D91 E86E 7E24 FD15 69D0 C729 21A1 293F 2D24 -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
