svn commit: r311952 - head/sys/ddb

[Adrian Chadd]

url? :)

-a


On 15 January 2017 at 06:45, Slawa Olhovchenkov <slw at 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.
>
>