Path: news.eternal-september.org!eternal-september.org!feeder3.eternal-september.org!news.quux.org!news.nk.ca!rocksolid2!i2pn2.org!.POSTED!not-for-mail From: mitchalsup@aol.com (MitchAlsup1) Newsgroups: comp.arch Subject: Re: Is Parallel Programming Hard, And, If So, What Can You Do About =?UTF-8?B?SXQ/?= Date: Sun, 11 May 2025 00:04:58 +0000 Organization: Rocksolid Light Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: i2pn2.org; logging-data="4008299"; mail-complaints-to="usenet@i2pn2.org"; posting-account="o5SwNDfMfYu6Mv4wwLiW6e/jbA93UAdzFodw5PEa6eU"; User-Agent: Rocksolid Light X-Spam-Checker-Version: SpamAssassin 4.0.0 X-Rslight-Posting-User: cb29269328a20fe5719ed6a1c397e21f651bda71 X-Rslight-Site: $2y$10$T78kiQ8O0oDaSfoAzac4CeXXU1GyNInZ7ww39WDtAbV6sAgy7YO6. Summary:: Devices need just as much cache coherence as cores--maybe more.