Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Yinghai Lu
On Mon, Feb 11, 2013 at 4:08 PM, Yinghai Lu wrote: > On Mon, Feb 11, 2013 at 2:41 PM, Bjorn Helgaas wrote: >> [+cc linux-acpi, linux-pci] >> >> The _PRT describes motherboard interrupt wiring, which has nothing to >> do with PCI bus numbers. Our current drivers/acpi/pci_irq.c caches >> the PCI b

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Yinghai Lu
On Mon, Feb 11, 2013 at 2:41 PM, Bjorn Helgaas wrote: > [+cc linux-acpi, linux-pci] > > The _PRT describes motherboard interrupt wiring, which has nothing to > do with PCI bus numbers. Our current drivers/acpi/pci_irq.c caches > the PCI bus number along with the _PRT, and I think that's a mistake

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Bjorn Helgaas
[+cc linux-acpi, linux-pci] On Mon, Feb 11, 2013 at 01:06:27PM -0800, Yinghai Lu wrote: > On Mon, Feb 11, 2013 at 11:57 AM, Yinghai Lu wrote: > >> > >> Bjorn, Rafael, > >> > >> acpi_pci_irq_add_prt need to be called after pci bridge get scanned, > >> so we can not call it from pci_acpi_setup, aft

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Yinghai Lu
On Mon, Feb 11, 2013 at 11:57 AM, Yinghai Lu wrote: >> >> Bjorn, Rafael, >> >> acpi_pci_irq_add_prt need to be called after pci bridge get scanned, >> so we can not call it from pci_acpi_setup, after we move dev_register >> for pci_dev early. >> >> The attached debug patch move down that calling i

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Yinghai Lu
On Mon, Feb 11, 2013 at 11:19 AM, Yinghai Lu wrote: > On Mon, Feb 11, 2013 at 5:02 AM, Peter Hurley > wrote: >> On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote: >>> On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote: >>> > On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley >>> > wrote: >>> >>

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Yinghai Lu
On Mon, Feb 11, 2013 at 11:45 AM, Sedat Dilek wrote: > On Mon, Feb 11, 2013 at 8:19 PM, Yinghai Lu wrote: >> On Mon, Feb 11, 2013 at 5:02 AM, Peter Hurley >> wrote: >>> On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote: On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote: > On Sun,

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Sedat Dilek
On Mon, Feb 11, 2013 at 8:19 PM, Yinghai Lu wrote: > On Mon, Feb 11, 2013 at 5:02 AM, Peter Hurley > wrote: >> On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote: >>> On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote: >>> > On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley >>> > wrote: >>> >> O

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Yinghai Lu
On Mon, Feb 11, 2013 at 5:02 AM, Peter Hurley wrote: > On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote: >> On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote: >> > On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley >> > wrote: >> >> On Sat, 2013-02-09 at 22:14 -0500, Peter Hurley wrote: >> >>> O

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Peter Hurley
On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote: > On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote: > > On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley > > wrote: > >> On Sat, 2013-02-09 at 22:14 -0500, Peter Hurley wrote: > >>> On Tue, 2013-02-05 at 15:26 -0500, Alan Stern wrote: > >>> > O

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-11 Thread Jiri Slaby
On 02/11/2013 07:40 AM, Yinghai Lu wrote: > Can you try attached debug patch? FWIW this fixes it for me. No more 'derived' or 'nobody' in dmesg. thanks, -- js suse labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.or

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-10 Thread Yinghai Lu
On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote: > On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley > wrote: >> On Sat, 2013-02-09 at 22:14 -0500, Peter Hurley wrote: >>> On Tue, 2013-02-05 at 15:26 -0500, Alan Stern wrote: >>> > On Tue, 5 Feb 2013, Peter Hurley wrote: >>> > >>> > > With -next-2

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-10 Thread Yinghai Lu
On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley wrote: > On Sat, 2013-02-09 at 22:14 -0500, Peter Hurley wrote: >> On Tue, 2013-02-05 at 15:26 -0500, Alan Stern wrote: >> > On Tue, 5 Feb 2013, Peter Hurley wrote: >> > >> > > With -next-20130204: >> > > >> > > [ 33.855570] irq 18: nobody cared (try

Re: [Bisected] [-next-20130204] usb/hcd: irq 18: nobody cared

2013-02-10 Thread Peter Hurley
On Sat, 2013-02-09 at 22:14 -0500, Peter Hurley wrote: > On Tue, 2013-02-05 at 15:26 -0500, Alan Stern wrote: > > On Tue, 5 Feb 2013, Peter Hurley wrote: > > > > > With -next-20130204: > > > > > > [ 33.855570] irq 18: nobody cared (try booting with the "irqpoll" > > > option) > > > [ 33.8555