Ah now that's weird: it works when I boot with an SD card inserted (rebooted into windows to check: the reader appears as 4 PCIe devices for each standard it supports)
lspci now lists: 07:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 30) 07:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 30) 07:00.3 System peripheral: JMicron Technology Corp. MS Host Controller (rev 30) 07:00.4 System peripheral: JMicron Technology Corp. xD Host Controller (rev 30) new dmesg messages: [ 1.203436] sdhci: Secure Digital Host Controller Interface driver [ 1.203439] sdhci: Copyright(c) Pierre Ossman [ 1.204503] sdhci-pci 0000:07:00.2: SDHCI controller found [197b:2391] (rev 30) [ 1.204534] sdhci-pci 0000:07:00.2: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 1.204576] sdhci-pci 0000:07:00.2: setting latency timer to 64 [ 1.204610] Registered led device: mmc0:: [ 1.204654] mmc0: SDHCI controller on PCI [0000:07:00.2] using DMA ... [ 1.474595] mmc0: new SDHC card at address b368 [ 1.477257] mmcblk0: mmc0:b368 NCard 15.0 GiB [ 1.477307] mmcblk0: p1 now I can eject and insert cards, everything works. But when no card is inserted during boot, the PCI devices don't even exist… (is there maybe a PCI rescan-option to set somewhere?) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/703180 Title: SD card reader doesn't work on new Dell XPS -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
