top: add '4' toggle for 2 abreast cpu display, man doc

Reference(s):
https://gitlab.com/procps-ng/procps/-/issues/172

Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
Jim Warner 2020-05-22 00:00:00 -05:00 committed by Craig Small
parent 59f5a37a24
commit 6e5f2c8de6

View File

@ -1,7 +1,7 @@
.ig
. manual page for NEW and IMPROVED linux top
.
. Copyright (c) 2002-2019, by: James C. Warner
. Copyright (c) 2002-2020, by: James C. Warner
.
. This file may be copied under the terms of the GNU Public License.
..
@ -62,7 +62,7 @@
.
.\" Document /////////////////////////////////////////////////////////////
.\" ----------------------------------------------------------------------
.TH TOP 1 "April 2020" "procps-ng" "User Commands"
.TH TOP 1 "May 2020" "procps-ng" "User Commands"
.\" ----------------------------------------------------------------------
.\" ----------------------------------------------------------------------
@ -1125,7 +1125,7 @@ depending on the context in which they are issued.
<Ent/Sp> ?, =, 0,
A, B, d, E, e, g, h, H, I, k, q, r, s, W, X, Y, Z
4b.\fI Summary-Area-Commands \fR
C, l, t, m, 1, 2, 3
C, l, t, m, 1, 2, 3, 4
4c.\fI Task-Area-Commands \fR
Appearance: b, J, j, x, y, z
Content: c, f, F, o, O, S, u, U, V, v
@ -1460,9 +1460,17 @@ It is only available if a system has the requisite NUMA support.
\ \ \ \fB3\fR\ \ :\fIExpand-NUMA-Node \fR
You will be invited to enter a number representing a NUMA Node.
Thereafter, a node summary plus the statistics for each cpu in that
node will be shown until either the `1' or `2' \*(CT is pressed.
node will be shown until the `1', `2' or `4' \*(CT is pressed.
This \*(CI is only available if a system has the requisite NUMA support.
.TP 7
\ \ \ \fB4\fR\ \ :\fIDisplay-Cpus-Two-Abreast \fR
This command turns the `1' toggle \*F for individual \*(Pu display
but prints the results two abreast.
It requires a terminal with a minimum width of 165 columns.
If a terminal's width is decreased below the minimum while \*(We
is running, \*(We reverts to the normal `1' toggle \*F state.
.PP
\*(NT If the entire \*(SA has been toggled \*F for any window, you would
be left with just the\fB message line\fR.