EC2: Set entropy_efi_seed_size to 64
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Authored by cperciva on Sep 11 2024, 4:41 AM.

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imp

jrtc27

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Reviewers: None
Commits: rG82ade8ed7e70: EC2: Set entropy_efi_seed_size to 64
rG714a6d436819: EC2: Set entropy_efi_seed_size to 64

Summary

This dramatically improves boot speeds on Graviton 2 instances.

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Repository

rG FreeBSD src repository

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Build Status

Buildable 59435
Build 56322: arc lint + arc unit

Event Timeline

cperciva created this revision.Sep 11 2024, 4:41 AM

Herald added subscribers: jrtc27, imp. · View Herald TranscriptSep 11 2024, 4:41 AM

cperciva requested review of this revision.Sep 11 2024, 4:41 AM

Harbormaster completed remote builds in B59435: Diff 143222.Sep 11 2024, 4:41 AM

cperciva added a parent revision: D46635: loader: Expand EFI entropy if < 2048 bytes.Sep 11 2024, 4:41 AM

cperciva added a child revision: D46637: loader: Load platform entropy even without menu.

This revision was not accepted when it landed; it landed in state Needs Review.Sep 22 2024, 7:37 AM

Closed by commit rG714a6d436819: EC2: Set entropy_efi_seed_size to 64 (authored by cperciva). · Explain Why

This revision was automatically updated to reflect the committed changes.

cperciva added a commit: rG714a6d436819: EC2: Set entropy_efi_seed_size to 64.

cperciva added a commit: rG82ade8ed7e70: EC2: Set entropy_efi_seed_size to 64.Sep 29 2024, 3:26 PM

Revision Contents
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release/

tools/

ec2.conf

4 lines

Diff 143222

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EC2: Set entropy_efi_seed_size to 64ClosedPublicActions