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Drop arm and x86 32-bit architecture support #289

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merged 3 commits into from
Oct 17, 2024

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TimePrinciple
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Summary of the PR

  • The x86 32-bit is not supported in other
    rust-vmm crates, dropping the target_arch = "x86" predicates to stop
    supporting x86 32-bit.
  • KVM on ARM32 hosts were dropped since v5.7 [1],
    dropping target_arch = "arm" predicates to stop supporting ARM 32-bit
    architecture.

Requirements

Before submitting your PR, please make sure you addressed the following
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  • All commits in this PR have Signed-Off-By trailers (with
    git commit -s), and the commit message has max 60 characters for the
    summary and max 75 characters for each description line.
  • All added/changed functionality has a corresponding unit/integration
    test.
  • All added/changed public-facing functionality has entries in the "Upcoming
    Release" section of CHANGELOG.md (if no such section exists, please create one).
  • Any newly added unsafe code is properly documented.

As @roypat pointed out: The x86 32-bit is not supported in other
rust-vmm crates, dropping the `target_arch = "x86"` predicates to stop
supporting x86 32-bit.

Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
As @roypat pointed out: KVM on ARM32 hosts were dropped since v5.7 [1],
dropping `target_arch = "arm"` predicates to stop supporting ARM 32-bit
architecture.

[1] https://www.phoronix.com/news/Linux-5.7-Kill-32-bit-ARM-KVM

Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Drop `x86` and `arm` 32-bit architecture support.

Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
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@roypat roypat left a comment

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thanks!

@rbradford rbradford merged commit 65c754c into rust-vmm:main Oct 17, 2024
23 checks passed
@TimePrinciple TimePrinciple deleted the drop-arm-and-x86 branch October 17, 2024 14:49
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3 participants