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    SubjectRe: 3.2.11: PCI Express card cannot be re-detected withing cca 60sec timeframe
    Yinghai Lu wrote:
    > On Tue, Apr 17, 2012 at 1:46 AM, Yinghai Lu <yinghai@kernel.org> wrote:
    >> On Tue, Apr 17, 2012 at 12:27 AM, Martin Mokrejs
    >> <mmokrejs@fold.natur.cuni.cz> wrote:
    >>>>
    >>>> can you send out lspci -vvxxxx -s 00:1c.7 after removing USB 3.0 express card?
    >>>
    >>> No, that did not help (tried on 3.4-rc3). First I plugged in the NEC uPD720200 USB3.0 card
    >>> and unplugged it (card removal not reported :(), saved the lspci output.
    >>> Then I inserted the FireWire card, unplugged, again saved the lspci output.
    >>> Finally, saved the dmesg. All three files are attached.
    >>
    >> for USB 3.0:
    >> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
    >> Changed: MRL- PresDet- LinkState+
    >
    > LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+
    > BWMgmt+ ABWMgmt-
    >
    > link still active even that card get removed, that looks like chipset
    > have problem.

    Yinghai,
    so what should I ask Dell for? To fix BIOS of the laptop? What exactly? Or do you think
    this is a hardware issue with the chipset?

    # lspci
    00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
    00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
    00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
    00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05)
    00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
    00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5)
    00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5)
    00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b5)
    00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b5)
    00:1c.7 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 (rev b5)
    00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05)
    00:1f.0 ISA bridge: Intel Corporation HM67 Express Chipset Family LPC Controller (rev 05)
    00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
    00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
    05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)
    09:00.0 Network controller: Intel Corporation Centrino Wireless-N 1030 (rev 34)
    0b:00.0 USB controller: Texas Instruments Device 8241 (rev 02)
    #

    Martin


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