On 06.06.2011 08:13, S, Venkatraman wrote: > As a E6410 user on Ubuntu, I came across this > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/605043 > > But looking at your logs, ADMA is not enabled on your system, so it > might not be applicable. No, this is probably not the problem. If so i would have had no success with the 2.6.39 ... I upgraded to 3.0.0-rc2 and dmsg gives no new insights: [ 6.128616] wmi: Mapper loaded [ 6.131240] sdhci: Secure Digital Host Controller Interface driver [ 6.131388] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver (..) [ 6.136535] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xf6970000 [ 6.149829] sdhci: Copyright(c) Pierre Ossman [ 6.151030] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00 (..) [ 6.176512] hub 2-0:1.0: 3 ports detected [ 6.213037] sdhci-pci 0000:03:00.1: SDHCI controller found [1180:e822] (rev 3) [ 6.216810] sdhci-pci 0000:03:00.1: found 1 slot(s) [ 6.216832] sdhci-pci 0000:03:00.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 6.220432] sdhci-pci 0000:03:00.1: BAR 0 is not iomem. Aborting. [ 6.222342] sdhci-pci 0000:03:00.1: PCI INT B disabled [ 6.238102] cfg80211: Calling CRDA to update world regulatory domain I just enabled debugging and the Ricoh tweak again: $ diff config-3.0.0-rc1-00180-g0792644 config-3.0.0-rc2 3c3 < # Linux/i386 3.0.0-rc1 Kernel Configuration --- > # Linux/i386 3.0.0-rc2 Kernel Configuration 2160c2160 < # CONFIG_MMC_DEBUG is not set --- > CONFIG_MMC_DEBUG=y 2178c2178 < # CONFIG_MMC_RICOH_MMC is not set --- > CONFIG_MMC_RICOH_MMC=y Regards, Oliver > On Sun, Jun 5, 2011 at 11:56 PM, Oliver Hartkopp <socketcan@xxxxxxxxxxxx> wrote: >> Hi all, >> >> in 3.0.0-rc1 (and if i remember correctly earlier in the merge window before >> the tag too) my built-in SD/MMC slot does not work as it did with 2.6.39. >> >> Any ideas/patches? Does it help to enable mmc-debugging? >> >> Regards, >> Oliver >> >> >> Linux version 2.6.39 >> >> Jun 5 13:40:28 mybox kernel: [ 6.209758] sdhci: Secure Digital Host Controller Interface driver >> Jun 5 13:40:28 mybox kernel: [ 6.209761] sdhci: Copyright(c) Pierre Ossman >> (..) >> Jun 5 13:40:28 mybox kernel: [ 6.366993] sdhci-pci 0000:03:00.1: SDHCI controller found [1180:e822] (rev 3) >> Jun 5 13:40:28 mybox kernel: [ 6.367017] sdhci-pci 0000:03:00.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 >> Jun 5 13:40:28 mybox kernel: [ 6.367847] mmc0: SDHCI controller on PCI [0000:03:00.1] using DMA >> >> >> Linux version 3.0.0-rc1-00180-g0792644 (the very latest from Linus' linux-2.6 git tree) >> >> Jun 5 13:58:16 mybox kernel: [ 6.119533] sdhci: Secure Digital Host Controller Interface driver >> Jun 5 13:58:16 mybox kernel: [ 6.121400] sdhci: Copyright(c) Pierre Ossman >> (..) >> Jun 5 13:58:16 mybox kernel: [ 6.242510] sdhci-pci 0000:03:00.1: SDHCI controller found [1180:e822] (rev 3) >> Jun 5 13:58:16 mybox kernel: [ 6.244168] sdhci-pci 0000:03:00.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 >> Jun 5 13:58:16 mybox kernel: [ 6.247609] sdhci-pci 0000:03:00.1: PCI INT B disabled >> >> dmesg is a bit more detailed: >> [ 6.242510] sdhci-pci 0000:03:00.1: SDHCI controller found [1180:e822] (rev 3) >> [ 6.244168] sdhci-pci 0000:03:00.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 >> [ 6.245788] sdhci-pci 0000:03:00.1: BAR 0 is not iomem. Aborting. >> [ 6.247609] sdhci-pci 0000:03:00.1: PCI INT B disabled >> >> lspci says: >> >> 03:00.0 CardBus bridge: Ricoh Co Ltd Device e476 (rev 02) >> 03:00.1 SD Host controller: Ricoh Co Ltd MMC/SD Host Controller (rev 03) >> 03:00.4 FireWire (IEEE 1394): Ricoh Co Ltd FireWire Host Controller (rev 03) >> >> Used config: >> >> # >> # MMC/SD/SDIO Host Controller Drivers >> # >> CONFIG_MMC_SDHCI=m >> CONFIG_MMC_SDHCI_PCI=m >> # CONFIG_MMC_RICOH_MMC is not set <<-- was set in the 2.6.39 mmc config (see below) >> # CONFIG_MMC_SDHCI_PLTFM is not set >> # CONFIG_MMC_WBSD is not set >> # CONFIG_MMC_TIFM_SD is not set >> # CONFIG_MMC_SDRICOH_CS is not set >> # CONFIG_MMC_CB710 is not set >> # CONFIG_MMC_VIA_SDMMC is not set >> # CONFIG_MMC_VUB300 is not set <<-- the only difference to 2.6.39 mmc config >> # CONFIG_MMC_USHC is not set >> # CONFIG_MEMSTICK is not set >> CONFIG_NEW_LEDS=y >> CONFIG_LEDS_CLASS=y >> >> Enabling/disabling CONFIG_MMC_RICOH_MMC does not have any effect. >> >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-mmc" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
