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    SubjectRe: printks messed up in 3.6-rc2+git
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    On Sun, Aug 19, 2012 at 3:30 PM, Meelis Roos <mroos@linux.ee> wrote:
    > 1. Lots of broken HPET messages scattered in PCI prontks like this:
    > pcieport 0000:00:0c.0: Force enabled HPET at 0x%lx
    > irq 40 for MSI/MSI-X
    > pcieport 0000:00:0d.0: Force enabled HPET at 0x%lx
    > irq 41 for MSI/MSI-X
    > pcieport 0000:00:0e.0: Force enabled HPET at 0x%lx
    > irq 42 for MSI/MSI-X
    > pcieport 0000:00:0f.0: Force enabled HPET at 0x%lx
    > irq 43 for MSI/MSI-X
    >
    > 2. Lots of \0x10 in different printk lines, like this:
    >
    > pci 0000:00:05.0: \x010Enabling HT MSI Mapping
    > pci 0000:00:05.1: \x010Enabling HT MSI Mapping
    > pci 0000:00:05.2: \x010Enabling HT MSI Mapping
    > pci 0000:00:06.0: \x010Enabling HT MSI Mapping
    > pci 0000:00:06.1: \x010Enabling HT MSI Mapping
    > pci 0000:00:08.0: \x010Enabling HT MSI Mapping
    > pci 0000:00:09.0: \x010Enabling HT MSI Mapping
    > pci 0000:00:0c.0: \x010Enabling HT MSI Mapping
    > pci 0000:00:0d.0: \x010Enabling HT MSI Mapping
    > pci 0000:00:0e.0: \x010Enabling HT MSI Mapping
    > pci 0000:00:0f.0: \x010Enabling HT MSI Mapping
    > and this:
    > usb 2-8: \x010new low-speed USB device number 5 using ohci_hcd
    > usb 2-8: \x010New USB device found, idVendor=0592, idProduct=0002
    > usb 2-8: \x010New USB device strings: Mfr=1, Product=2, SerialNumber=0
    > usb 2-8: %s: Can't disable non-U1 or U2 state.
    >
    > 3. Many more %s and runtogether lines:
    >
    > sata_nv 0000:00:05.1: %s: ino %lu, used %d with only %d reserved data blocksUsing SWNCQ mode

    For me, it is kinds of like below:

    [ 15.379760] usb 1-1.2.3: mminit::memmap_init Initialising map node
    %d zone %lu pfns %lu -> %lu
    [ 15.379760] default language 0x0409
    [ 15.393768] usb 1-1.2.3: mminit::memmap_init Initialising map node
    %d zone %lu pfns %lu -> %lu
    [ 15.393768] udev 6, busnum 1, minor = 5
    [ 15.407012] usb 1-1.2.3: Oops - undefined instructionNew USB device
    found, idVendor=0cf3, idProduct=9271
    [ 15.417175] usb 1-1.2.3: Oops - undefined instructionNew USB device
    strings: Mfr=16, Product=32, SerialNumbe
    r=48
    [ 15.430145] usb 1-1.2.3: Oops - undefined instructionProduct: USB2.0 WLAN
    [ 15.440643] usb 1-1.2.3: Oops - undefined instructionManufacturer: ATHEROS
    [ 15.447906] usb 1-1.2.3: Oops - undefined instructionSerialNumber: 12345



    Thanks,
    --
    Ming Lei


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