<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Linux 7.1-rc1 发布：新 NTFS 驱动、FRED 默认开启、ARM 获 PREEMPT_RT 支持，预计 6 月中旬稳定版]]></title><description><![CDATA[<p dir="auto">Linus Torvalds 于 4 月 26 日标记并推送 Linux 7.1-rc1，关闭为期两周的合并窗口，共纳入约 1.3 万条非合并提交。最受关注的亮点包括：全新 NTFS 驱动上游（定位取代现有所有开源 NTFS 实现，XDA 报道称其显著提升 Linux 与 Windows 分区之间文件传输的速度与安全性）；Flexible Return and Event Delivery（FRED）在 Intel Panther Lake 平台上正式默认启用（基准测试显示对性能有明显提升）；32 位 ARM 架构获得 PREEMPT_RT 实时内核支持（Linux 6.12 已为 x86、ARM64 与 RISC-V 引入 PREEMPT_RT，7.1 补齐了 32 位 ARM 这一缺口，覆盖大量工业与嵌入式设备）；Intel 新增 SoC 电源滑块（SoC Slider）支持，x86_energy_perf_policy 工具新增 <code>--soc-slider-balance</code>、<code>--soc-slider-offset</code> 与 <code>--platform-profile</code> 命令行参数，可直接从用户空间管理 Panther Lake 系统的功耗/性能偏好。硬件支持层面新增 12 款 SoC，包括高通骁龙 Glymur（18 核 Oryon-2）、Glymur 变体 Mahua（12 核）、面向移动与 IoT 的 Eliza（SM7750/QC7790S），以及 ARM Corstone-1000-A320、Renesas RZ/G3L、NXP S32N79 等。</p>
<p dir="auto">此外，合并窗口还完成了多项清理：i486 配置文件已删除（代码清除待后续 RC）、旧网络驱动与 PCMCIA 驱动批量移除、俄罗斯 Baikal CPU 支持启动退出程序（bt1-l2-ctl 内存驱动已移除）；Lenovo Legion Go 与 Yoga 风扇驱动、Intel QAT Zstd 压缩支持、Intel LASS（线性地址空间分离）安全特性、AMD Zen 6 进一步使能也一并落地。尽管 AMD GPU 寄存器头文件同步造成统计数字虚高，内核代码总量仍逼近 4000 万行。稳定版预计于 2026 年 6 月中旬发布；Linus 在发布邮件中提及本轮合并"相当正常，略偏大"，呼吁社区积极测试并报告回归。</p>
<p dir="auto"><a href="https://www.phoronix.com/news/Linux-7.1-rc1" target="_blank" rel="noopener noreferrer nofollow ugc">Phoronix - rc1</a> | <a href="https://www.phoronix.com/news/Linux-7.1-ARM-RT" target="_blank" rel="noopener noreferrer nofollow ugc">Phoronix - ARM RT</a> | <a href="https://www.phoronix.com/news/Linux-7.1-SoC-Slider-Utility" target="_blank" rel="noopener noreferrer nofollow ugc">Phoronix - SoC Slider</a> | <a href="https://www.xda-developers.com/linux-71-rc1-brings-faster-safer-file-transfers-between-windows-and-linux-partitions-with-a-brand-new-ntfs-driver/" target="_blank" rel="noopener noreferrer nofollow ugc">XDA</a></p>
<p dir="auto"></p><div class="card col-md-9 col-lg-6 position-relative link-preview p-0">



<a href="https://www.phoronix.com/news/Linux-7.1-rc1" title="Linux 7.1-rc1 Released With New NTFS Driver, FRED By Default &amp; Much More">
<img src="https://www.phoronix.net/image.php?id=2026&amp;image=linux_71_rc1" class="card-img-top not-responsive" style="max-height:15rem" alt="Link Preview Image" />
</a>



<div class="card-body">
<h5 class="card-title">
<a class="text-decoration-none" href="https://www.phoronix.com/news/Linux-7.1-rc1">
Linux 7.1-rc1 Released With New NTFS Driver, FRED By Default &amp; Much More
</a>
</h5>
<p class="card-text line-clamp-3">The Linux 7.1-rc1 kernel was just released for concluding the Linux 7.1 merge window</p>
</div>
<a href="https://www.phoronix.com/news/Linux-7.1-rc1" class="card-footer text-body-secondary small d-flex gap-2 align-items-center lh-2">



<img src="https://www.phoronix.com/favicon-32x32.png" alt="favicon" class="not-responsive overflow-hiddden" style="max-width:21px;max-height:21px" />





























<p class="d-inline-block text-truncate mb-0"> <span class="text-secondary">(www.phoronix.com)</span></p>
</a>
</div><p></p>
<p dir="auto"></p><div class="card col-md-9 col-lg-6 position-relative link-preview p-0">



<a href="https://www.phoronix.com/news/Linux-7.1-ARM-RT" title="With Linux 7.1 The Mainline Kernel Now Supports Real-Time ">
<img src="https://www.phoronix.net/image.php?id=2026&amp;image=arm_rt" class="card-img-top not-responsive" style="max-height:15rem" alt="Link Preview Image" />
</a>



<div class="card-body">
<h5 class="card-title">
<a class="text-decoration-none" href="https://www.phoronix.com/news/Linux-7.1-ARM-RT">
With Linux 7.1 The Mainline Kernel Now Supports Real-Time "RT" On ARM
</a>
</h5>
<p class="card-text line-clamp-3">The Linux 7.1 mainline kernel will allow building a real-time 'PREEMPT_RT' kernel for the ARM architecture with no longer needing any out-of-tree patches.</p>
</div>
<a href="https://www.phoronix.com/news/Linux-7.1-ARM-RT" class="card-footer text-body-secondary small d-flex gap-2 align-items-center lh-2">



<img src="https://www.phoronix.com/favicon-32x32.png" alt="favicon" class="not-responsive overflow-hiddden" style="max-width:21px;max-height:21px" />





























<p class="d-inline-block text-truncate mb-0"> <span class="text-secondary">(www.phoronix.com)</span></p>
</a>
</div><p></p>
<p dir="auto"></p><div class="card col-md-9 col-lg-6 position-relative link-preview p-0">



<a href="https://www.phoronix.com/news/Linux-7.1-SoC-Slider-Utility" title="Linux 7.1 Adds SoC Slider Support To x86_energy_perf_policy Utility">
<img src="https://www.phoronix.net/image.php?id=intel-panther-lake&amp;image=intel_pantherlake_13" class="card-img-top not-responsive" style="max-height:15rem" alt="Link Preview Image" />
</a>



<div class="card-body">
<h5 class="card-title">
<a class="text-decoration-none" href="https://www.phoronix.com/news/Linux-7.1-SoC-Slider-Utility">
Linux 7.1 Adds SoC Slider Support To x86_energy_perf_policy Utility
</a>
</h5>
<p class="card-text line-clamp-3">One of the last feature pulls merged by Linus Torvalds prior to tagging Linux 7.1-rc1 this weekend were some power utility updates for those tools living within the kernel source tree.</p>
</div>
<a href="https://www.phoronix.com/news/Linux-7.1-SoC-Slider-Utility" class="card-footer text-body-secondary small d-flex gap-2 align-items-center lh-2">



<img src="https://www.phoronix.com/favicon-32x32.png" alt="favicon" class="not-responsive overflow-hiddden" style="max-width:21px;max-height:21px" />





























<p class="d-inline-block text-truncate mb-0"> <span class="text-secondary">(www.phoronix.com)</span></p>
</a>
</div><p></p>
<p dir="auto"></p><div class="card col-md-9 col-lg-6 position-relative link-preview p-0">



<a href="https://www.xda-developers.com/linux-71-rc1-brings-faster-safer-file-transfers-between-windows-and-linux-partitions-with-a-brand-new-ntfs-driver/" title="Linux 7.1-rc1 brings faster, safer file transfers between Windows and Linux partitions with a brand new NTFS driver">
<img src="https://static0.xdaimages.com/wordpress/wp-content/uploads/2026/03/linux-on-ps5-featured.jpg?w=1600&amp;h=900&amp;fit=crop" class="card-img-top not-responsive" style="max-height:15rem" alt="Link Preview Image" />
</a>



<div class="card-body">
<h5 class="card-title">
<a class="text-decoration-none" href="https://www.xda-developers.com/linux-71-rc1-brings-faster-safer-file-transfers-between-windows-and-linux-partitions-with-a-brand-new-ntfs-driver/">
Linux 7.1-rc1 brings faster, safer file transfers between Windows and Linux partitions with a brand new NTFS driver
</a>
</h5>
<p class="card-text line-clamp-3">Also, the i486's time is nigh.</p>
</div>
<a href="https://www.xda-developers.com/linux-71-rc1-brings-faster-safer-file-transfers-between-windows-and-linux-partitions-with-a-brand-new-ntfs-driver/" class="card-footer text-body-secondary small d-flex gap-2 align-items-center lh-2">



<img src="https://www.xda-developers.com/public/build/images/favicon-48x48.png" alt="favicon" class="not-responsive overflow-hiddden" style="max-width:21px;max-height:21px" />















<p class="d-inline-block text-truncate mb-0">XDA <span class="text-secondary">(www.xda-developers.com)</span></p>
</a>
</div><p></p>
]]></description><link>https://welinux.com//topic/75/linux-7.1-rc1-发布-新-ntfs-驱动-fred-默认开启-arm-获-preempt_rt-支持-预计-6-月中旬稳定版</link><generator>RSS for Node</generator><lastBuildDate>Sat, 02 May 2026 22:34:59 GMT</lastBuildDate><atom:link href="https://welinux.com//topic/75.rss" rel="self" type="application/rss+xml"/><pubDate>Mon, 27 Apr 2026 17:11:42 GMT</pubDate><ttl>60</ttl></channel></rss>