Subject: CVS commit: src/sys/dev/usb
To: None <source-changes@netbsd.org>
From: David Sainty <dsainty@netbsd.org>
List: source-changes
Date: 12/28/2002 06:55:31
Module Name: src
Committed By: dsainty
Date: Sat Dec 28 04:55:30 UTC 2002
Modified Files:
src/sys/dev/usb: ustir.c
Log Message:
This device has a single FIFO shared by both incoming and outgoing data.
If a series of outputs are delivered to the device before the kernel thread
has polled for input data, any input data will be lost. As a
counter measure, always force an input check between outputs.
To generate a diff of this commit:
cvs rdiff -r1.9 -r1.10 src/sys/dev/usb/ustir.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.