Re: Problem with disabled/not-connected USB causing "irq N: nobody cared"

2013-12-16 Thread Rafał Miłecki
2013/12/16 Alan Stern : > On Mon, 16 Dec 2013, Rafał Miłecki wrote: > >> I've just realized I didn't explain my problem fully, I'm sorry! This >> single warning about not handled IRQ isn't a real problem. The issue >> is that I'm spammed with such messages until hardware reboots itself. >> >> [ 7.2

Re: Problem with disabled/not-connected USB causing "irq N: nobody cared"

2013-12-16 Thread Alan Stern
On Mon, 16 Dec 2013, Rafał Miłecki wrote: > I've just realized I didn't explain my problem fully, I'm sorry! This > single warning about not handled IRQ isn't a real problem. The issue > is that I'm spammed with such messages until hardware reboots itself. > > [ 7.244000] irq 5: nobody cared (try

Re: Problem with disabled/not-connected USB causing "irq N: nobody cared"

2013-12-16 Thread Rafał Miłecki
2013/12/16 Alan Stern : > On Mon, 16 Dec 2013, Rafał Miłecki wrote: > >> 2013/12/16 Alan Stern : >> > On Mon, 16 Dec 2013, Rafał Miłecki wrote: >> >> Is there any way this could be fixed? >> > >> > No, not that I know of. But since the USB controller isn't connected >> > to anything, you could sim

Re: Problem with disabled/not-connected USB causing "irq N: nobody cared"

2013-12-16 Thread Alan Stern
On Mon, 16 Dec 2013, Rafał Miłecki wrote: > 2013/12/16 Alan Stern : > > On Mon, 16 Dec 2013, Rafał Miłecki wrote: > >> Is there any way this could be fixed? > > > > No, not that I know of. But since the USB controller isn't connected > > to anything, you could simply avoid configuring the ehci-hc

Re: Problem with disabled/not-connected USB causing "irq N: nobody cared"

2013-12-16 Thread Rafał Miłecki
2013/12/16 Alan Stern : > On Mon, 16 Dec 2013, Rafał Miłecki wrote: >> Is there any way this could be fixed? > > No, not that I know of. But since the USB controller isn't connected > to anything, you could simply avoid configuring the ehci-hcd driver in > the kernel. I know, but the thing it's n

Re: Problem with disabled/not-connected USB causing "irq N: nobody cared"

2013-12-16 Thread Alan Stern
On Mon, 16 Dec 2013, Rafał Miłecki wrote: > I've problem with one of my Broadcom based no-name China router. > > This is a pretty standard/common BCM47186 SoC (chip id 0x5357, rev > 0x02, package 0x0A). It can be found in some routers having USB > port(s), however my PCB doesn't have any USB port

Problem with disabled/not-connected USB causing "irq N: nobody cared"

2013-12-16 Thread Rafał Miłecki
I've problem with one of my Broadcom based no-name China router. This is a pretty standard/common BCM47186 SoC (chip id 0x5357, rev 0x02, package 0x0A). It can be found in some routers having USB port(s), however my PCB doesn't have any USB port. It seems SoC is capable of handling USB, but my PCB