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As Linux 5.12 released, Linus Torvalds warns next version will probably be rather large

(2021/04/26)


Linus Torvalds has emitted version 5.12 of the Linux kernel, and warned the next version looks like a whopper.

“Thanks to everybody who made last week very calm indeed, which just makes me feel much happier about the final 5.12 release,” he said in his [1]announcement , while referencing [2]last week’s post in which he worried the release may slip a week.

[3]

The new kernel offers delights including:

Linux as a [4]root partition on Hyper-V;

More support for ACRN, a lightweight hypervisor intended for use in internet-of-things devices;

Mainlining of SiFive's HiFive Unmatched board and the 64-bit RISC-V-compatible FU740 SoC at its heart, a combo SiFive has aimed at creating [5]RISC-V PCs ;

Broadcom’s VK accelerators are now recognized, enabling offload of workloads like video transcoding to dedicated devices rather than leaving all the heavy lifting to CPU cores;

Support for PlayStation 5 DualSense controllers and Nintendo’s N64 console, the latter has been dubbed a [6]novelty port by kernel-watching site Phoronix, on grounds the N64 runs at 93.75Mhz and has 4-8MB of RAM.

[7]

Linux Foundation backs new ‘ACRN’ hypervisor for embedded and IoT [8]READ MORE

Torvalds wrapped up his announcement by asking kernel devs to “please spend a bit of time running and checking out 5.12” before they start sending in merge requests for version 5.13.

“Despite the extra week, this was actually a fairly small release overall,” he wrote. “Judging by Linux-next, 5.13 will be making up for it.”

[9]

Among the known additions coming to version 5.13 are support for Apple’s M1 silicon, the addition of a wireless WAN subsystem, more RISC-V support, and provisions for Intel’s standalone GPUs. ®

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[1] http://lkml.iu.edu/hypermail/linux/kernel/2104.3/00596.html

[2] https://www.theregister.com/2021/04/18/linux_5_12_rc8/

[3] https://pubads.g.doubleclick.net/gampad/jump?co=1&iu=/6978/reg_software/oses&sz=300x50%7C300x100%7C300x250%7C300x251%7C300x252%7C300x600%7C300x601&tile=2&c=2YIY62Lg7okPLpDahiNEryQAAAAI&t=ct%3Dns%26unitnum%3D2%26raptor%3Dcondor%26pos%3Dtop%26test%3D0

[4] https://www.theregister.com/2021/02/17/linux_as_root_partition_on_hyper_v/

[5] https://www.theregister.com/2020/10/29/sifive_riscv_pc/

[6] https://www.phoronix.com/scan.php?page=news_item&px=Linux-5.12-Nintendo-64-MIPS

[7] https://pubads.g.doubleclick.net/gampad/jump?co=1&iu=/6978/reg_software/oses&sz=300x50%7C300x100%7C300x250%7C300x251%7C300x252%7C300x600%7C300x601&tile=3&c=33YIY62Lg7okPLpDahiNEryQAAAAI&t=ct%3Dns%26unitnum%3D3%26raptor%3Deagle%26pos%3Dmid%26test%3D0

[8] https://www.theregister.com/2018/03/19/linux_foundation_acrn_hypervisor_project/

[9] https://pubads.g.doubleclick.net/gampad/jump?co=1&iu=/6978/reg_software/oses&sz=300x50%7C300x100%7C300x250%7C300x251%7C300x252%7C300x600%7C300x601&tile=4&c=44YIY62Lg7okPLpDahiNEryQAAAAI&t=ct%3Dns%26unitnum%3D4%26raptor%3Dfalcon%26pos%3Dmid%26test%3D0

[10] https://whitepapers.theregister.com/

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