REGION=(24,31,64) memory limits is available On Mon, Jan 29, 2024 at 12:27 PM Jon Perryman <jperr...@pacbell.net> wrote:
> On Mon, 29 Jan 2024 15:40:04 +0200, Binyamin Dissen < > bdis...@dissensoftware.com> wrote: > > >Are you implying that an ESTAE(X) routine with SSWALOC=31 is guaranteed an > >SDWA and there is no reason to check R0 for 12 and alternate code paths? > > Obviously Peter is not making that guarantee but how many jobs run with > REGION=0M or 0K. If I remember correctly, SDWA allocation ignores REGION > limits, which essentially ensures SDWA will always exist unless you have > serious system problems. Above the line storage may not be guaranteed but > the odds would be astronomical. > > Coding REGION= >16M is far more common. With all the advancements, filling > below the line storage should never happen but it is conceivable. > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > -- Mike A Schwab, Springfield IL USA Where do Forest Rangers go to get away from it all? ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
