Date: Tue, 18 Aug 1998 21:17:38 -0700 (PDT) From: Bruce Evans <bde@FreeBSD.ORG> To: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: cvs commit: src/sys/i386/isa sio.c cy.c Message-ID: <199808190417.VAA25363@freefall.freebsd.org>
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bde 1998/08/18 21:17:38 PDT
Modified files:
sys/i386/isa sio.c cy.c
Log:
Enabled dynamically sized tty input buffers (with enough buffering
for 1 second's worth of input) and larger tty output buffers. The
interrupt-level buffers are still too small for speeds above 115200
bps (only a little too small for 230400 bps if RTS flow control is
enabled).
Don't call ttsetwater() explicitly in open(). It is now called for
the TTYDISC l_open() and should be static.
Don't attempt to register the cdevsw more than once.
Revision Changes Path
1.211 +10 -9 src/sys/i386/isa/sio.c
1.69 +10 -9 src/sys/i386/isa/cy.c
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