Date: Sat, 1 Feb 1997 08:04:21 -0800 (PST) From: Bruce Evans <bde> To: CVS-committers, cvs-all, cvs-sys Subject: cvs commit: src/sys/i386/isa sio.c Message-ID: <199702011604.IAA27750@freefall.freebsd.org>
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bde 97/02/01 08:04:20 Modified: sys/i386/isa sio.c Log: Fixed the SMC fifo bug fix. sioopen() hung while input was streaming in with <= 100 usec between each character arrival time. This didn't happen until rev.1.75 of clock.c because DELAY(100) used to delay for closer to 80 usec than 100 usec, and the minimum time between character arrivals is 87.8 usec at the maximum supported speed of 115200 bps 8N1. Clear DCD timestamp flag on close (the input timestamp flag is already cleared). Revision Changes Path 1.158 +15 -3 src/sys/i386/isa/sio.c
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