lkml.org 
[lkml]   [2011]   [Apr]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH] [98/106] Revert "intel_idle: PCI quirk to prevent Lenovo Ideapad s10-3 boot hang"
    Date
    2.6.35-longterm review patch.  If anyone has any objections, please let me know.

    ------------------
    This reverts commit 05f7676dc3559c2b9061fda4e44c085a8d32fb05.

    To quote Len Brown:
    intel_idle was deemed a "feature", and thus not included in
    2.6.33.stable, and thus 2.6.33.stable does not need this patch.
    so I'm removing it.

    Cc: Len Brown <len.brown@intel.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
    Signed-off-by: Andi Kleen <ak@linux.intel.com>

    ---
    drivers/pci/quirks.c | 20 --------------------
    1 file changed, 20 deletions(-)

    Index: linux-2.6.35.y/drivers/pci/quirks.c
    ===================================================================
    --- linux-2.6.35.y.orig/drivers/pci/quirks.c
    +++ linux-2.6.35.y/drivers/pci/quirks.c
    @@ -150,26 +150,6 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NE
    DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_CBUS_3, quirk_isa_dma_hangs);

    /*
    - * Intel NM10 "TigerPoint" LPC PM1a_STS.BM_STS must be clear
    - * for some HT machines to use C4 w/o hanging.
    - */
    -static void __devinit quirk_tigerpoint_bm_sts(struct pci_dev *dev)
    -{
    - u32 pmbase;
    - u16 pm1a;
    -
    - pci_read_config_dword(dev, 0x40, &pmbase);
    - pmbase = pmbase & 0xff80;
    - pm1a = inw(pmbase);
    -
    - if (pm1a & 0x10) {
    - dev_info(&dev->dev, FW_BUG "TigerPoint LPC.BM_STS cleared\n");
    - outw(0x10, pmbase);
    - }
    -}
    -DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_TGP_LPC, quirk_tigerpoint_bm_sts);
    -
    -/*
    * Chipsets where PCI->PCI transfers vanish or hang
    */
    static void __devinit quirk_nopcipci(struct pci_dev *dev)

    \
     
     \ /
      Last update: 2011-04-26 23:35    [W:0.024 / U:0.164 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site