Module Name:	src
Committed By:	gdt
Date:		Mon Jul 24 18:13:42 UTC 2006

Modified Files:
	src/share/man/man4: ugen.4

Log Message:
clarifications based on wiz@ comments:

Explain that the UGEN_BULK_RA_WB option enables the USB_SET_BULK_*
ioctls.

Explain that select works in BULK mode, but not in the unbuffered
mode.

Explain more clearly that UGEN_SET_BULK_RA causes the driver to read
from the device whenever there is space in the buffer.


To generate a diff of this commit:
cvs rdiff -r1.23 -r1.24 src/share/man/man4/ugen.4

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.