Am Samstag 27 Januar 2007 schrieb Greg KH: > On Fri, Jan 26, 2007 at 02:26:21PM +0100, Oliver Neukum wrote: > > Hi, > > > > this is the newest version of the patch to introduce a blacklist. > > > > - It handles autosuspend oddities and problems with string descriptors > > - It exports the detected quirks through sysfs > > > > It compiles and detects quirky devices.
> + /* Seiko Epson Corp. Perfection 1250 */
> + { USB_DEVICE(0x04b8, 0x010f), USB_QUIRK_NO_AUTOSUSPEND },
> +
NAK. My scanner is fine. Today I have a bit time for testing and so far (using
2.6.20-rc6):
- The scanner on the Eizo built-in hub makes problems with usb suspend.
- The scanner connected directly works fine. Interesting though that I get
usb 1-1.3: USB disconnect, address 16
usb 1-1.3: new full speed USB device using ehci_hcd and address 17
usb 1-1.3: configuration #1 chosen from 1 choice
every time I call sane-find-scanner. Above message refers to my hub, as my
scanner is
usb 2-2: new full speed USB device using ohci_hcd and address 4
usb 2-2: configuration #1 chosen from 1 choice
So, if you want something to blacklist, it should be the hub and not the
scanner.
- The scanner on the hub makes no problems with 2.6.19-rc5 with usb suspend,
as I wrote earlier. I will try to find out which rc kernel started with it
and try to identify the patch causing it.
Hope to be able to provide more Infos later...
--
(°= =°)
//\ Prakash Punnoor /\\
V_/ \_V
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