From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.5-pre1 (2020-06-20) on ip-172-31-74-118.ec2.internal X-Spam-Level: X-Spam-Status: No, score=-0.5 required=3.0 tests=BAYES_05,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.5-pre1 X-Received: by 2002:ae9:f309:: with SMTP id p9mr9270525qkg.363.1623513930862; Sat, 12 Jun 2021 09:05:30 -0700 (PDT) X-Received: by 2002:a25:75d6:: with SMTP id q205mr12740919ybc.339.1623513930733; Sat, 12 Jun 2021 09:05:30 -0700 (PDT) Path: eternal-september.org!reader02.eternal-september.org!weretis.net!feeder8.news.weretis.net!3.eu.feeder.erje.net!feeder.erje.net!fdn.fr!proxad.net!feeder1-2.proxad.net!209.85.160.216.MISMATCH!news-out.google.com!nntp.google.com!postnews.google.com!google-groups.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Sat, 12 Jun 2021 09:05:30 -0700 (PDT) In-Reply-To: Injection-Info: google-groups.googlegroups.com; posting-host=94.31.98.170; posting-account=rmHyLAoAAADSQmMWJF0a_815Fdd96RDf NNTP-Posting-Host: 94.31.98.170 References: User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <1d798609-8b73-4bc6-b74f-e435e8af8fedn@googlegroups.com> Subject: Re: non-preemptive tasking on GNAT 2020 Windows 10 multicore AMD From: AdaMagica Injection-Date: Sat, 12 Jun 2021 16:05:30 +0000 Content-Type: text/plain; charset="UTF-8" Xref: reader02.eternal-september.org comp.lang.ada:62199 List-Id: Dmitry A. Kazakov schrieb am Samstag, 12. Juni 2021 um 17:57:39 UTC+2: > Because under Windows the default priority is in the time sharing class. > As the name suggests such threads are preempted when the their quant > expires. AFAIK, even a lower priority thread can preempt a higher > priority one if both are time sharing. Time sharing priority only > influences the duration of the quant and the chances to gain the processor. Hm OK. Is this compatible with the Ada RM?