Re: [PARPORT] ppdev hangs on read

From: Tim Waugh (twaugh@redhat.com)
Date: Sat Nov 02 2002 - 13:08:32 EST

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On Mon, Oct 28, 2002 at 09:05:25AM +0100, stef wrote:

> After putting some debug messages, I get:
> Oct 28 08:44:51 xxxx kernel: parport_pc_epp_read_data(1) called
> Oct 28 08:44:51 xxxx kernel: parport_pc_epp_read_data timeout
> Oct 28 08:44:51 xxxx kernel: parport_pc_epp_read_data return 0 bytes
> Oct 28 08:44:51 xxxx kernel: ppdev: pp_read (fct=2) data got 0 bytes

Was that with O_NONBLOCK set or not? We need both, to compare.

Tim.
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