Nikita Kalyazin

Results 9 issues of Nikita Kalyazin

Hi, First, thanks for the great software! It's much more convenient than running native utility in VM :) My question is: is it possible to program a sequence of key...

## Changes This adds a 2-part test to verify that MSRs retain their values after restoring from a snapshot. First part of the test dumps MSRs to a file and...

# 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....

Roadmap: Tracked
Type: Enhancement
Type: Performance

# 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...

Type: Bug
Good first issue
Priority: High
Status: Parked

Please do not review, this is a testing PR. ## Changes ... ## Reason ... ## License Acceptance By submitting this pull request, I confirm that my contribution is made...

# Feature Request Add support for vhost-user-blk devices by leaving snapshotting support for vhost-user-blk out of scope. ## Describe the desired solution Firecracker implements a vhost-user-blk frontend. ## Describe possible...

Roadmap: Tracked
Type: Enhancement
Type: Performance

This depends on: - https://github.com/firecracker-microvm/firecracker/pull/4247 (for crosvm backend) - https://github.com/firecracker-microvm/firecracker/pull/4223 (for config change implementation) - some other parts that need to be included in https://github.com/firecracker-microvm/firecracker/pull/4223 ## Changes Add a test...

## Changes Call `KVM_KVMCLOCK_CTRL` when pausing. Related: https://github.com/firecracker-microvm/firecracker/issues/1859 TODO (if merging): update changelog TODO (if merging): doc update ## Reason This is to avoid guest kernel panic on resume path...

## Changes This implements the Secret Freedom userfault protocol in the example UFFD handlers. ## Reason This is needed to be able to restore snapshots where the VM was backed...