firecracker

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[Feature Request] Adding vhost-net support to firecracker

23

Hi, Firecracker doesn't have fast enough networking for many users. Firecracker networking benchmarks claiming tens of Gbps use TCP and use network offloads (TSO). However, often for real users these...

majek

Tidy docs for Device API

2

## Changes Tidying for https://github.com/firecracker-microvm/firecracker/blob/main/docs/device-api.md ## Reason Minor cleanups for readability and context. ## License Acceptance By submitting this pull request, I confirm that my contribution is made under the...

sftim

Firecracker networking improvements

2

This is a tracker for investigating improvements in the Firecracker networking stack. We are mainly looking to improve performance (throughput, latency and CPU utilization) of the emulation logic. However, we...

bchalios

vhost-user-blk device (snapshot support)

1

# Feature Request Add snapshot support for vhost-user-blk devices. ## Describe the desired solution Firecracker implements saving and restoring from snapshot VMs that have block devices backed by vhost-user attached....

kalyazin

[Bug] virtio-net: Guest can't NACK LRO

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# Describe the bug When FreeBSD boots in Firecracker, it disables LRO features because it doesn't want to allocate 64 kB buffers. (Maybe this should change in FreeBSD, but that's...

cperciva

build: Lints in `.toml` files

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## Changes ... ## Reason ... ## License Acceptance By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license. For...

JonathanWoollett-Light

Add test to validate broken links in markdown files

1

We have lot of links in our md files which are broken and could be broken due to refactoring of code. We need to add a new CI test which...

wearyzen

[Bug] Only up to 64 devices can be used on aarch64

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# Describe the bug It is expected that up to 96 devices can be used on aarch64, however If more than 64 devices are attached to an aarch64 microVM, only...

kalyazin

Add option to abort VMM when parent process dies

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## Changes This adds a flag to set the parent death signal (SIGUSR2 in this instance) that the process will receive when its parent process exits before the VMM does....

jseba

This is a tracking item for dropping the support of static CPU templates in v2.0.0. The deprecation of static CPU templates has been announced and discussed in [this discussion](https://github.com/firecracker-microvm/firecracker/discussions/4135) and...

zulinx86