Messages in this thread | | | Date | Wed, 15 Oct 2008 00:25:54 +0200 | From | "J.A. Magallón" <> | Subject | Re: Linux 2.6.27-git3: no SD card reader |
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On Tue, 14 Oct 2008 23:27:59 +0200, "J.A. Magallón" <jamagallon@ono.com> wrote:
> On Tue, 14 Oct 2008 17:45:36 +0200, Pierre Ossman <drzeus-list@drzeus.cx> wrote: > > > On Tue, 14 Oct 2008 02:54:53 +0200 > > "J.A. Magallón" <jamagallon@ono.com> wrote: > > > > > Hi... > > > > > > More problems with git3. The left SD card reader is not detected on the One. > > > With a working kernel (distro 2.6.27): > > > > > > Oct 14 02:44:27 one kernel: mmc0: error -84 whilst initialising SD card > > > > > > Any ideas ? > > > > > > > -84 is -EILSEQ, which is some kind of bit error. Since you're running a > > JMicron controller, I'm guessing that something in your system isn't > > handling the higher speed (we forcefully enable highspeed on the > > Jmicron controll now). > > >
> 01:00.0 System peripheral: JMicron Technologies, Inc. Device 2382 > 01:00.2 SD Host controller: JMicron Technologies, Inc. Device 2381 > 01:00.3 System peripheral: JMicron Technologies, Inc. Device 2383 > 01:00.4 System peripheral: JMicron Technologies, Inc. Device 2384 > 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02) > 03:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01) > 04:00.0 System peripheral: JMicron Technologies, Inc. Device 2382 > 04:00.2 SD Host controller: JMicron Technologies, Inc. Device 2381 > 04:00.3 System peripheral: JMicron Technologies, Inc. Device 2383 > 04:00.4 System peripheral: JMicron Technologies, Inc. Device 2384 >
After updating pci.ids, lspci is more informative:
01:00.0 System peripheral: JMicron Technologies, Inc. SD/MMC Host Controller 01:00.2 SD Host controller: JMicron Technologies, Inc. Standard SD Host Controller 01:00.3 System peripheral: JMicron Technologies, Inc. MS Host Controller 01:00.4 System peripheral: JMicron Technologies, Inc. xD Host Controller 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02) 03:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01) 04:00.0 System peripheral: JMicron Technologies, Inc. SD/MMC Host Controller 04:00.2 SD Host controller: JMicron Technologies, Inc. Standard SD Host Controller 04:00.3 System peripheral: JMicron Technologies, Inc. MS Host Controller 04:00.4 System peripheral: JMicron Technologies, Inc. xD Host Controller
-- J.A. Magallon <jamagallon()ono!com> \ Software is like sex: \ It's better when it's free Mandriva Linux release 2009.0 (Cooker) for i586 Linux 2.6.25-jam18 (gcc 4.3.1 20080626 (GCC) #1 SMP -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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