# ASIC 芯片专题日跟踪 · 2026-09-08

> 日期：2026-09-08（Asia/Shanghai）。专题正文：`intel/topics/asic.md`。

## 摘要

- **新行业稿 · Canonical @ Hot Chips 2026：企业开源 RISC-V**：Ubuntu 多架构基线（riscv64 自 RVA20→**RVA23**，Ubuntu 25.10）；包覆盖自称约 95% vs amd64；测试通过率快照约 **55.1%** vs amd64 ~92%（媒体转述 Canonical 数据，**未独立核实**）；Canonical Kubernetes / MicroCloud 在移植；服务器级 RVA23 硬件预期 2026–2027。
- 另：同日 industry 另有 RISC-V standards 更新稿可对读。
- **续档**：Vates Xen on RISC-V 真机 guest（09-03，未上游）。

## 原文摘录

### [Canonical Evolution of Enterprise Open Source RISC-V at Hot Chips 2026](https://www.servethehome.com/)
- 归档：`industry/canonical-evolution-of-enterprise-open-source-risc-v-at-hot-chips-2026-7bbf47cb.txt`

> Canonical’s underlying argument is that an Ubuntu system should behave like an Ubuntu system no matter what processor drives it.
> This RISC-V riscv64 target moved from the RVA20 profile to the RVA23 profile with Ubuntu 25.10.
> Around 95% of packages are currently available on RISC-V compared with amd64… With 3,443 packages under test and 1,898 passing, RISC-V posts about a 55.1 percent pass rate… well below the roughly 92 percent seen on amd64.
> Canonical Kubernetes and MicroCloud are being ported for native RISC-V container orchestration and edge cloud.

## 检索范围

- archive/2026-09-08/industry（Canonical / RISC-V Hot Chips）；vates Xen RISC-V 续档