Data Processing Unit on Telum II. -- Shmuel (Seymour J.) Metz http://mason.gmu.edu/~smetz3 עַם יִשְׂרָאֵל חַי נֵ֣צַח יִשְׂרָאֵ֔ל לֹ֥א יְשַׁקֵּ֖ר
________________________________________ From: IBM Mainframe Discussion List <[email protected]> on behalf of P H <[email protected]> Sent: Thursday, September 5, 2024 11:15 AM To: [email protected] Subject: Re: Happy 20th Birthday to zAAP What is a DPU - Good Q. Never heard of it. For completeness, 2 of the PUs are also configured as IFPs (Integrated Firmware Processors). However, these are for 'system' use only. ________________________________ From: IBM Mainframe Discussion List <[email protected]> on behalf of Radoslaw Skorupka <[email protected]> Sent: 05 September 2024 15:12 To: [email protected] <[email protected]> Subject: Re: Happy 20th Birthday to zAAP What is DPU? -- Radoslaw Skorupka Lodz, Poland W dniu 05.09.2024 o 14:51, Bfishing pisze: > How cool is it that they, like so many other hardware features, were proven > virtually under z/VM first. I helped with some of the testing.. 20 years > ago now. > And I also like that IBM's CPU's can be configured in so many different > ways. GP, IFL, zIIP w/zAAP, SAP, CF, DPU... > What other architecture provides so many options? Yes, it is marketing, > but it would seem to have been done pretty smartly. > > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
