Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-19 Thread Prakash Punnoor
> Am Donnerstag, 11. Januar 2007 18:20 schrieb Prakash Punnoor: > > Hi, > > > > I can't scan anymore. :-( I don't know which rc kernel introduced it, but > > this are the messages I get (w/o touching the device/usb cable except > > pluggin it in for the first time): > Hi, I found quickly booted

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-19 Thread Prakash Punnoor
Am Freitag 19 Januar 2007 12:29 schrieb Oliver Neukum: > Am Donnerstag, 11. Januar 2007 18:20 schrieb Prakash Punnoor: > > Hi, > > > > I can't scan anymore. :-( I don't know which rc kernel introduced it, but > > this are the messages I get (w/o touching the device/usb cable except > > pluggin it

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-19 Thread Oliver Neukum
Am Donnerstag, 11. Januar 2007 18:20 schrieb Prakash Punnoor: > Hi, > > I can't scan anymore. :-( I don't know which rc kernel introduced it, but > this > are the messages I get (w/o touching the device/usb cable except pluggin it > in for the first time): Hi, I need "lsusb -v" for your

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-19 Thread Oliver Neukum
Am Donnerstag, 11. Januar 2007 18:20 schrieb Prakash Punnoor: Hi, I can't scan anymore. :-( I don't know which rc kernel introduced it, but this are the messages I get (w/o touching the device/usb cable except pluggin it in for the first time): Hi, I need lsusb -v for your device.

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-19 Thread Prakash Punnoor
Am Freitag 19 Januar 2007 12:29 schrieb Oliver Neukum: Am Donnerstag, 11. Januar 2007 18:20 schrieb Prakash Punnoor: Hi, I can't scan anymore. :-( I don't know which rc kernel introduced it, but this are the messages I get (w/o touching the device/usb cable except pluggin it in for the

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-19 Thread Prakash Punnoor
Am Donnerstag, 11. Januar 2007 18:20 schrieb Prakash Punnoor: Hi, I can't scan anymore. :-( I don't know which rc kernel introduced it, but this are the messages I get (w/o touching the device/usb cable except pluggin it in for the first time): Hi, I found quickly booted into a

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Greg KH
On Mon, Jan 15, 2007 at 11:03:35AM -0500, Alan Stern wrote: > On Mon, 15 Jan 2007, Oliver Neukum wrote: > > > Am Sonntag, 14. Januar 2007 20:47 schrieb [EMAIL PROTECTED]: > > > > Can anyone suggest another approach? > > > > > > > > Alan Stern > > > > > > Just a thought, you could use both a

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Alan Stern
On Mon, 15 Jan 2007, Oliver Neukum wrote: > Am Montag, 15. Januar 2007 17:03 schrieb Alan Stern: > > On Mon, 15 Jan 2007, Oliver Neukum wrote: > > > > Upon further thought, a module parameter won't do as the problem > > > will arise without a driver loaded. A sysfs parameter turns the whole > >

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Oliver Neukum
Am Montag, 15. Januar 2007 17:03 schrieb Alan Stern: > On Mon, 15 Jan 2007, Oliver Neukum wrote: > > Upon further thought, a module parameter won't do as the problem > > will arise without a driver loaded. A sysfs parameter turns the whole > > affair into a race condition. Will you set the guard

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Alan Stern
On Mon, 15 Jan 2007, Oliver Neukum wrote: > Am Sonntag, 14. Januar 2007 20:47 schrieb [EMAIL PROTECTED]: > > > Can anyone suggest another approach? > > > > > > Alan Stern > > > > Just a thought, you could use both a blacklist approach, and a module > > paramater, or something in sysfs, to allow

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Oliver Neukum
Am Sonntag, 14. Januar 2007 20:47 schrieb [EMAIL PROTECTED]: > > Can anyone suggest another approach? > > > > Alan Stern > > Just a thought, you could use both a blacklist approach, and a module > paramater, or something in sysfs, to allow specifying devices that won't > be suspend and resume

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Oliver Neukum
Am Sonntag, 14. Januar 2007 20:47 schrieb [EMAIL PROTECTED]: Can anyone suggest another approach? Alan Stern Just a thought, you could use both a blacklist approach, and a module paramater, or something in sysfs, to allow specifying devices that won't be suspend and resume compatible.

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Alan Stern
On Mon, 15 Jan 2007, Oliver Neukum wrote: Am Sonntag, 14. Januar 2007 20:47 schrieb [EMAIL PROTECTED]: Can anyone suggest another approach? Alan Stern Just a thought, you could use both a blacklist approach, and a module paramater, or something in sysfs, to allow specifying

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Oliver Neukum
Am Montag, 15. Januar 2007 17:03 schrieb Alan Stern: On Mon, 15 Jan 2007, Oliver Neukum wrote: Upon further thought, a module parameter won't do as the problem will arise without a driver loaded. A sysfs parameter turns the whole affair into a race condition. Will you set the guard

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Alan Stern
On Mon, 15 Jan 2007, Oliver Neukum wrote: Am Montag, 15. Januar 2007 17:03 schrieb Alan Stern: On Mon, 15 Jan 2007, Oliver Neukum wrote: Upon further thought, a module parameter won't do as the problem will arise without a driver loaded. A sysfs parameter turns the whole affair into

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-15 Thread Greg KH
On Mon, Jan 15, 2007 at 11:03:35AM -0500, Alan Stern wrote: On Mon, 15 Jan 2007, Oliver Neukum wrote: Am Sonntag, 14. Januar 2007 20:47 schrieb [EMAIL PROTECTED]: Can anyone suggest another approach? Alan Stern Just a thought, you could use both a blacklist approach, and a

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-14 Thread Oliver Neukum
Am Sonntag, 14. Januar 2007 20:47 schrieb [EMAIL PROTECTED]: > > When the scanner is not in use, the system automatically suspends it after > > two seconds.  When you use sane the scanner is resumed, but it then > > disconnects itself and reconnects.  Sane is left trying to control the > >

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-14 Thread icxcnika
On Sun, 14 Jan 2007, Alan Stern wrote: On Sun, 14 Jan 2007, Prakash Punnoor wrote: Am Sonntag 14 Januar 2007 10:28 schrieb Oliver Neukum: Am Sonntag, 14. Januar 2007 10:08 schrieb Prakash Punnoor: Am Donnerstag 11 Januar 2007 18:28 schrieb Oliver Neukum: Am Donnerstag, 11. Januar 2007

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-14 Thread Alan Stern
On Sun, 14 Jan 2007, Prakash Punnoor wrote: > Am Sonntag 14 Januar 2007 10:28 schrieb Oliver Neukum: > > Am Sonntag, 14. Januar 2007 10:08 schrieb Prakash Punnoor: > > > Am Donnerstag 11 Januar 2007 18:28 schrieb Oliver Neukum: > > > > Am Donnerstag, 11. Januar 2007 18:20 schrieb Prakash Punnoor:

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-14 Thread icxcnika
On Sun, 14 Jan 2007, Alan Stern wrote: On Sun, 14 Jan 2007, Prakash Punnoor wrote: Am Sonntag 14 Januar 2007 10:28 schrieb Oliver Neukum: Am Sonntag, 14. Januar 2007 10:08 schrieb Prakash Punnoor: Am Donnerstag 11 Januar 2007 18:28 schrieb Oliver Neukum: Am Donnerstag, 11. Januar 2007

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-14 Thread Alan Stern
On Sun, 14 Jan 2007, Prakash Punnoor wrote: Am Sonntag 14 Januar 2007 10:28 schrieb Oliver Neukum: Am Sonntag, 14. Januar 2007 10:08 schrieb Prakash Punnoor: Am Donnerstag 11 Januar 2007 18:28 schrieb Oliver Neukum: Am Donnerstag, 11. Januar 2007 18:20 schrieb Prakash Punnoor: Hi,

Re: [linux-usb-devel] 2.6.20-rc4: usb somehow broken

2007-01-14 Thread Oliver Neukum
Am Sonntag, 14. Januar 2007 20:47 schrieb [EMAIL PROTECTED]: When the scanner is not in use, the system automatically suspends it after two seconds.  When you use sane the scanner is resumed, but it then disconnects itself and reconnects.  Sane is left trying to control the disconnected