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    SubjectRe: [ 57/72] genirq: Unmask oneshot irqs when thread was not woken
    Date
    On 2012-03-04 22:53 +0100, Jonathan Nieder wrote:

    > Sven Joachim wrote:
    >
    >> The laptop is an Acer TravelMate 2490 with a Broadcom chip:
    >>
    >> ,----
    >> | 06:02.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)
    >> | Subsystem: AMBIT Microsystem Corp. TravelMate 2410
    >> | Flags: bus master, fast devsel, latency 64, IRQ 10
    >> | Memory at d0002000 (32-bit, non-prefetchable) [size=8K]
    >> | Kernel driver in use: b43-pci-bridge
    >> `----
    >
    > Odd. Does it use that driver with both working and non-working
    > kernels?

    Yes, although lsmod just tells me that "b43" is loaded. And
    "dmesg | grep b43" shows this:

    ,----
    | [ 0.628622] b43-pci-bridge 0000:06:02.0: enabling device (0000 -> 0002)
    | [ 0.628780] b43-pci-bridge 0000:06:02.0: PCI INT A -> Link[LNKG] -> GSI 10 (level, low) -> IRQ 10
    | [ 0.628795] b43-pci-bridge 0000:06:02.0: setting latency timer to 64
    | [ 5.648519] b43-phy0: Broadcom 4318 WLAN found (core revision 9)
    | [ 36.267694] b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10)
    `----

    The kernel configuration has these b43 related parameters:

    CONFIG_B43=m
    CONFIG_B43_SSB=y
    CONFIG_B43_PCI_AUTOSELECT=y
    CONFIG_B43_PCICORE_AUTOSELECT=y
    # CONFIG_B43_PCMCIA is not set
    # CONFIG_B43_SDIO is not set
    CONFIG_B43_PIO=y
    # CONFIG_B43_PHY_N is not set
    CONFIG_B43_PHY_LP=y
    # CONFIG_B43_PHY_HT is not set
    CONFIG_B43_HWRNG=y
    # CONFIG_B43_DEBUG is not set
    # CONFIG_B43LEGACY is not set
    CONFIG_SSB_B43_PCI_BRIDGE=y


    Cheers,
    Sven


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