[Bug 43129] System will not boot with pcmcia-ide inserted (IDE enumeration)

Paul Sladen ubuntu at paul.sladen.org
Fri May 5 15:59:56 UTC 2006


Public bug reported:

Affects: linux-source-2.6.15 (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed


Description:
This laptop does not boot with a pcmcia-ide device (memory card reader)
inserted upon initial boot.  The system pauses at:

  Detecting RAID Devices  (Ctrl-C gets past this)

and then hangs at:

  Configuring LVM Devices  (Ctrl-C does *not* get past this)

The machine boots fine with no memory card/reader inserted, as it also
previously did under Ubuntu.  This is with:

  2.6.15-21-386

and appears to be related the the infamous ThinkPad docked/undocked
issue in bug #6367 because:

-[00]-+-00.0  Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller
      +-02.0  Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller
      +-02.1  Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller
      +-1c.0-[02]----00.0  Broadcom Corporation NetXtreme BCM5751M Gigabit Ethernet PCI Express
      +-1c.2-[03]--
      +-1d.0  Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1
      +-1d.1  Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2
      +-1d.2  Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3
      +-1d.3  Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4
      +-1d.7  Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller
      +-1e.0-[04-07]--+-00.0  Texas Instruments PCI4510 PC card Cardbus Controller
      |               +-00.1  Texas Instruments PCI4510 IEEE-1394 Controller
      |               \-02.0  Intel Corporation PRO/Wireless 2200BG
      +-1e.2  Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller
      +-1e.3  Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem Controller
      +-1f.0  Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge
      +-1f.2  Intel Corporation 82801FBM (ICH6M) SATA Controller
      \-1f.3  Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller

The Cardbus bridge comes before the SATA controller on the PCI bus.  Why
it hangs I don't understand because the driver used is the SATA
controller.

-- 
System will not boot with pcmcia-ide inserted (IDE enumeration)
https://launchpad.net/bugs/43129




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