[Bug 36947] Re: linux-image-2.6.15-19-powerpc64-smp unable to print to USB printer Lexmark E270

[Antoni Aloy]

I have the same issue with Epson Photo RX 640.

[10947.431721] ioctl32(usb:16433): Unknown cmd fd(4) cmd(44005001){04} arg(ffb5d246) on /dev/usblp0
[10947.812631] ioctl32(hpiod:16440): Unknown cmd fd(5) cmd(44005001){04} arg(100294b8) on /dev/usblp0

Also on PPC-64  and Drapper

This means that we can't use any usb printer attached to our system, so
is a blocking bug in my oppinion.

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linux-image-2.6.15-19-powerpc64-smp unable to print to USB printer Lexmark E270
https://launchpad.net/bugs/36947