Some glibc tests failed because of missing expected underflow float exceptions. FAIL: math/test-double-fma FAIL: math/test-float-double-div FAIL: math/test-float-double-fma FAIL: math/test-float-do...

特别鸣谢：Kurnal & GuGuGu

华为居然一声不吭地扔下了一颗重磅炸弹！没发布就直接开卖的Mate60 Pro，居然搭载了华为第一颗自研CPU/GPU架构的移动处理器——麒麟9000S，使用国产工艺制程打造！今天我就买来了这台神秘新机，一起看看这个自研泰山CPU、马良GPU、还有未公布的国产工艺，到底表现如何？这颗芯片的能效到底怎样吧！

性能/能效曲线：socpk.com

应该是全球首发的#华为mate60pro# 麒麟9000s基于Dieshot的芯片级拆解分析图。
这是经过协商后可以发出来的版本
作者Kurnal与GuGuGu

视频将由隔壁大极吧湾首发[doge]

Diesize：10.7mm*10.4mm
CPU：
大核 TSV120(...

Physicists have a published a paper with 5154 authors. The list of authors takes 24 pages out of the 33 pages. The lesson is that if someone tell you that they have published an important paper, you should ask how many authors there were and what their exact…

The RISC-V scene has been heating up. SiFive’s designs have moved into higher power and performance envelopes. Alibaba’s T-HEAD division has been creating RISC-V chips in a bid to develop a viable line of indigenous server CPUs. Now, Ventana is joining the…

Text compression for generating keyboard expansions - eschluntz/compress

前言鉴于许多人的询问和关心，我们提前放出了部分初步测试结果，用以详细刻画9000s使用的TSV new（？）微架构的技术细节。 大核中核规格对比麒麟9000s的中核相较大核有一定程度的阉割降级。主要集中于最大频率、L2…

In this post we introduce a few most common tools used for memory subsystem performance debugging.

麒麟9000S如闪电般归来，本人幸运得抢到了一台Mate60P。由于不是正式评测，我们直切主题，先行探究几个刻画9000S所使用的微架构的关键信息。为了方便指代，不如我们就把超大核的微架构简称为TSV new吧，如有雷同纯…