Date: Sun, 15 Jan 2017 23:17:58 +0300 From: Slawa Olhovchenkov <slw@zxy.spb.ru> To: Adrian Chadd <adrian.chadd@gmail.com> Cc: Julian Elischer <julian@elischer.org>, Mark Johnston <markj@freebsd.org>, Bruce Evans <brde@optusnet.com.au>, "svn-src-head@freebsd.org" <svn-src-head@freebsd.org>, rang@acm.org, "svn-src-all@freebsd.org" <svn-src-all@freebsd.org>, "src-committers@freebsd.org" <src-committers@freebsd.org> Subject: Re: svn commit: r311952 - head/sys/ddb Message-ID: <20170115201758.GA78888@zxy.spb.ru> In-Reply-To: <CAJ-VmoniRcFEO8QzCd97=3bCzoiKdRgQFT6oNuNR_K=TPFm-VQ@mail.gmail.com> References: <201701120022.v0C0MaHq053076@repo.freebsd.org> <20170113131948.P1465@besplex.bde.org> <20170114220629.GB18065@raichu> <1755552c-a5e2-848a-38e2-3bacfbecfb23@elischer.org> <20170115144531.GB58505@zxy.spb.ru> <CAJ-VmoniRcFEO8QzCd97=3bCzoiKdRgQFT6oNuNR_K=TPFm-VQ@mail.gmail.com>
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On Sun, Jan 15, 2017 at 10:46:35AM -0800, Adrian Chadd wrote: > url? :) https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=184987 Assignee: Adrian Chadd > On 15 January 2017 at 06:45, Slawa Olhovchenkov <slw@zxy.spb.ru> wrote: > > On Sun, Jan 15, 2017 at 01:07:58PM +0800, Julian Elischer wrote: > > > >> > >> the old DEC machines had (from memory) ^O which dropped all pending > >> output. > >> Not so useful when there is 2MB of network buffers queued up to you, > >> but very useful on > >> and asr-33 teletype. > > > > Now it useful too, on serial console. > > ^O processing be present years ago in FreeBSD, but removed at time of > > tty code rewrite. As I know patch for restore exist, nobody > > review/commit. > > > >
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