PGASetMaxGAIterValue(8) on Linux
The text 28b2f1071bfc, as Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze), Debian 5.0 (Lenny) shipped it. The page shows this text now.
specify the maximum number of iterations for the stopping rule PGA_STOP_MAXITER (which, by itself, is the default stopping rule and is always in effect).