OpenVMM v0.2.0

What's Changed

• vmm_tests: test failure buckets and repetitions by Trevor Jones (@tjones60) in #4246
• Repo: Fixups for logview url change by Steven Malis (@smalis-msft) in #4261
• Temporary diagnotics for SNP: Add import regions hash and cache diagnostics on initrd CRC hash mismatch by Jenna Goddard (@jennagoddard) in #4202
• Revert "Zero pad trailing data when importing file regions (#4197)" by Jenna Goddard (@jennagoddard) in #4266
• guide: mark release 1.8.2607 as ask mode by Ben Hillis (@benhillis) in #4156
• virtio: avoid spurious config change interrupt on DRIVER_OK by Bhargav (@bharqav) in #4226
• flowey: Don't require target packs for fake csprojs by Steven Malis (@smalis-msft) in #4270
• vfio_assigned_device, smmu: add accelerated smmu stage1 support by John Starks (@jstarks) in #4104
• flowey: dont rename vmm_tests output folder if only 1 repetition by Trevor Jones (@tjones60) in #4273
• vmm_tests: Mark the uefi_force_dma_bounce test as unstable by Steven Malis (@smalis-msft) in #4271
• openvmm_build_info: report build facts instead of a build kind by Ben Hillis (@benhillis) in #4272
• cvm: improve boot times by parallelize applying vtl protections and zeroing memory by sluck-msft in #4250
• snp: add standalone test IGVM generator by Will Wright (@will-j-wright) in #4247
• tdx: enable hardware sealing by Ming-Wei Shih (@mingweishih) in #4264
• hyperv_dump: Give tests more time for disk IO by Steven Malis (@smalis-msft) in #4269
• flowey: fix build-igvm test invoking rustup run with no toolchain by Ben Hillis (@benhillis) in #4259
• flowey: drop the dangling --output from the rustup-init download by Ben Hillis (@benhillis) in #4282
• firmware_uefi: add telemetry on secureboot configuration by Maheer Aeron (@maheeraeron) in #4100
• Update tracing and tracing-core versions by Sven Groot (@SvenGroot) in #4286
• openhcl: add GET LoadFirmware request for hibernation firmware overload by Mike Ebersol (@mebersol) in #4262
• smmu: forward host SMMU faults to the guest via the iommufd vEVENTQ by John Starks (@jstarks) in #4275
• docs: update standalone OpenVMM guidance by Ben Hillis (@benhillis) in #4299
• kernel: version 6.18.37.4 by Brian Perkins (@Brian-Perkins) in #4302
• snp: support loading IGVM for SNP guests on KVM by Will Wright (@will-j-wright) in #4285
• netvsp: vtl0 vf operations safe when vtl2 absent by erfrimod in #3891
• flowey: new vmm_tests_run_target command by Trevor Jones (@tjones60) in #4278
• x86emu: Inject GP on non-emulatable instructions by Steven Malis (@smalis-msft) in #4287
• CI: Clean up hyper-v VMs earlier by Steven Malis (@smalis-msft) in #4306
• consomme: remove tcp connections in closing state after timeout by Brian Perkins (@Brian-Perkins) in #3600
• vmgs: dont zero metadata key by Trevor Jones (@tjones60) in #4310
• netvsp - Extending VTL0 timeout to address blackout gaps by Ben Lewis (@ben-zen) in #4309
• xtask: Fix the workspaced lint running with --only-diffed by Steven Malis (@smalis-msft) in #4312
• openvmm, virt_mshv: initial support for mshv snp partitions by Chris Oo (@chris-oo) in #4260
• vmservice: Add processor topology overrides by Justin (@jterry75) in #4206
• kernel upgrade: Update OpenHCL to use v6.18.37.5 by Naman Jain (@namancse) in #4315
• ci: cache vhds on self-hosted runners by Trevor Jones (@tjones60) in #4314
• attestation: Report provenance signer in uppercase by Mike Stunes (@stunes-ms) in #4325
• vmm_tests: move cca tests to separate crate by Trevor Jones (@tjones60) in #4320
• snp: underhill_mem: allow 2MB aligned memory by Brian Perkins (@Brian-Perkins) in #4322
• opentmk: opentmk_core API changes to hypercall and serial by wanghenry-msft in #4052
• hcl: Fix collection of VP stats by Steven Malis (@smalis-msft) in #4323
• pipette: Run in a loop in winsvc too by Steven Malis (@smalis-msft) in #4331
• prep_steps: Delete a preexisting result disk ahead of time by Steven Malis (@smalis-msft) in #4329
• petri: Don't logspam on bad hyper-v screenshot attempts by Steven Malis (@smalis-msft) in #4336
• Repo: Fix lints for Rust 1.98 by Steven Malis (@smalis-msft) in #4333
• petri: Handle longer log lines by Steven Malis (@smalis-msft) in #4334
• pcat/uefi: Don't logspam on superio port probes by Steven Malis (@smalis-msft) in #4337
• ohcl_boot: Stop disabling pcid by Steven Malis (@smalis-msft) in #4335
• TDX: Fix a needless kernel warning by Steven Malis (@smalis-msft) in #4339
• Deps: Update to syn 3 by Steven Malis (@smalis-msft) in #4342
• Misc: Reduce some log noise by Steven Malis (@smalis-msft) in #4340
• vmm_tests: Add diagnostics to guest vsm boot failure by Steven Malis (@smalis-msft) in #4330
• chipset: Actually enable the PM timer assist on the Hyper-V PM device by Steven Malis (@smalis-msft) in #4341
• virt_mshv_vtl: Document EnterMode by Steven Malis (@smalis-msft) in #4348
• CI: Give heavy tests more cores by Steven Malis (@smalis-msft) in #4349
• xsync: merge [patch] configuration by Sven Groot (@SvenGroot) in #4351
• virtiofs: preserve initial handle value when clearing HandleMap by Daman Mulye (@damanm24) in #4311
• Deps: pin symcrypt by commit by Steven Malis (@smalis-msft) in #4352
• CI: don't cancel-in-progress docs publishing by Steven Malis (@smalis-msft) in #4354
• snp: add sparse IGVM bootshim by Will Wright (@will-j-wright) in #4321
• vmgs: unit test to ensure no zero keys by Trevor Jones (@tjones60) in #4355
• vmm_tests: guest hibernation + OpenHCL hibernate-token coverage by Mike Ebersol (@mebersol) in #4301
• ci: new burn in pipeline by Trevor Jones (@tjones60) in #4345
• openhcl: set_regs should use fast-path for must_flush_regs when possible by Brian Perkins (@Brian-Perkins) in #4346
• petri/logview: bump browserslist and postcss-selector-parser by Ben Hillis (@benhillis) in #4359
• flowey: copy junit xml instead of rename by Trevor Jones (@tjones60) in #4363
• Bump SVN for SNP VMs by Jenna Goddard (@jennagoddard) in #4364
• Integrate VMM.Perf into the OpenVMM pipeline by ayusharora221204 in #4184
• ci: consolidate nodes and improve reliability of getting run ids by Trevor Jones (@tjones60) in #4362
• hcl: Flush register page to appropriate vtl by Steven Malis (@smalis-msft) in #4360
• flowey: remove duplicate nextest download steps by Trevor Jones (@tjones60) in #4365
• petri: Refactor test construction to own the async pool by Steven Malis (@smalis-msft) in #4180
• Bump SVN for CVM by Jenna Goddard (@jennagoddard) in #4368
• consommé: improve tcp tracing by Daman Mulye (@damanm24) in #4177
• vmm_tests: Mark one more test as unstable due to WHP lost interrupt bug by Steven Malis (@smalis-msft) in #4379
• ci: fix timezone and timeout for burn-in pipeline by Trevor Jones (@tjones60) in #4381
• deps: update mu_msvm with v26.0.31 release by Maheer Aeron (@maheeraeron) in #4343
• smbios: add configurable guest DMI identity by John Starks (@jstarks) in #4105
• deps: update igvm for page table relocation by Ben Hillis (@benhillis) in #4386
• loader: keep the page table region off a large page boundary by Ben Hillis (@benhillis) in #4388
• vm_topology: fix aarch64 MPIDR and CPU topology by John Starks (@jstarks) in #4387
• TPM: Add support for the new TPM v1.85 by Steven Malis (@smalis-msft) in #4022
• Add the Discord to the README by Will Wright (@will-j-wright) in #4392
• TPM: Move backend feature declaration to alongside crypto by Steven Malis (@smalis-msft) in #4394
• xtask: Don't consider a crate unused in the workspace when it is ignored in a crate by Steven Malis (@smalis-msft) in #4395
• VMM.Perf: add Windows support by ayusharora221204 in #4376
• vmm-tests: restore incubator profile staging by John Starks (@jstarks) in #4385
• vpci: hot-add/removal for PCI devices over VPCI by Daman Mulye (@damanm24) in #4377
• Update secure boot templates to 1.20260902.1 by Mike Ebersol (@mebersol) in #4404
• SCSI: Fix Persistent Reservation (PR) NVMe->SCSI conversion of HostID to Transport ID by Alex Landau (@alandau) in #4383
• snp: support IGVM launch on MSHV by Will Wright (@will-j-wright) in #4361
• loader: bump x64 release VTL2 memory to 78 MiB by Ben Hillis (@benhillis) in #4405
• snp: allow non 2MB aligned memory by Brian Perkins (@Brian-Perkins) in #4417
• tpm_lib: bound preserved AK cert by the re-created NV index size by Ming-Wei Shih (@mingweishih) in #4398
• openvmm: extend rpc interface for virtio-net and virtio-fs devices by Daman Mulye (@damanm24) in #4420
• openvmm: allow Hyper-V enlightenments for MSHV SNP guests by Will Wright (@will-j-wright) in #4450
• disk_layered: handle reads beyond a smaller parent by John Starks (@jstarks) in #4452
• openhcl: use confidential secure boot templates for isolated VMs by Mike Ebersol (@mebersol) in #4408
• [nvme_driver] set width limits on fields in nvme_driver fuzzer by Hadi Orabi (@babayet2) in #4402
• flowey: key GitHub CLI cache by platform and architecture by Pedro Henrique Penna (@ppenna) in #4453
• vmm_test: validate MANA VF keepalive during servicing by erfrimod in #4338
• config: Rename hv_sint_enabled in uefi config flags to disable_sha1_pcr by Maheer Aeron (@maheeraeron) in #4457
• opentmk: add invariant runner by wanghenry-msft in #4332
• storage: Move PR workaround from SCSI to NVMe by Alex Landau (@alandau) in #4455
• virt_mshv: handle SNP GHCB unregister requests by Will Wright (@will-j-wright) in #4456
• TPM: Update versioning logic by Steven Malis (@smalis-msft) in #4465
• vmbus_server: avoid panic if reserved channel message port creation failed by Sven Groot (@SvenGroot) in #4473
• TPM: Update TPM 1.85 by Steven Malis (@smalis-msft) in #4472
• openvmm_entry: expose iommufd and SMMU configuration over ttrpc by John Starks (@jstarks) in #4470
• guide: define release branch and servicing policy by Ben Hillis (@benhillis) in #4461
• pit: status and count and active-low in read-back command by Wedson Almeida Filho (@wedsonaf) in #3561
• Revert "loader: bump x64 release VTL2 memory to 78 MiB (#4405)" by Steven Malis (@smalis-msft) in #4479
• openhcl: add IPMI KCS emulation and SEL forwarding by ayusharora221204 in #4396
• igvmfilegen: make generated ACPI tables for SNP guests use a single NUMA node by Chris Oo (@chris-oo) in #4466
• virt_mshv/snp: support normal interrupt injection by Chris Oo (@chris-oo) in #4484
• virt_mshv: support upstream enlightened SNP AP startup by Chris Oo (@chris-oo) in #4467
• Repo: Add documentation for binaries by Steven Malis (@smalis-msft) in #4481
• uefi: validate firmware interface compatibility by John Starks (@jstarks) in #4459
• vmm_test: validate MANA and NVME keepalive during servicing by erfrimod in #4474
• openvmm_entry: expose PCIe PASID over ttrpc by John Starks (@jstarks) in #4488
• openvmm_entry: allow disabling VMBus and HV over ttrpc by John Starks (@jstarks) in #4489
• Repo: Update deps and TPM by Steven Malis (@smalis-msft) in #4493
• petri: Save inspect output on test failure by Steven Malis (@smalis-msft) in #4181
• petri: qemu backend by Trevor Jones (@tjones60) in #4471
• vmbus: make protocol crates no_std; extract shared wire crates by wanghenry-msft in #4486
• openvmm_entry: log version when launching by Wei Liu (@liuw) in #4498
• scsi: drop the initiator's state when the nexus is lost by Robert Nowotny (@bitranox) in #4258
• vmm_test: Reduce huge page memory requirements by Steven Malis (@smalis-msft) in #4502
• Select version 0.2.0 for the next OpenVMM source release by Ben Hillis (@benhillis) in #4499
• openvmm: Add PCIe bus selection for virtio vsock by Anatol Belski (@weltling) in #4462
• petri: Enable setting TPM version for hyperv + openhcl by Steven Malis (@smalis-msft) in #4506
• ovmm: Fix ARM64 Linux-direct warning floods by providing EFI persistent-memory reservation table by Steven Malis (@smalis-msft) in #4508
• CI: Add a cargo-hack run by Steven Malis (@smalis-msft) in #4497
• sidecar: Don't log after setting status Removed by Steven Malis (@smalis-msft) in #4515
• docs: clarify merge permissions by Ben Hillis (@benhillis) in #4512
• vmservice: support SNP IGVM boot over TTRPC by Nikola Bojanic (@nbojanic) in #4399
• petri: multi-target artifact resolution and integration with flowey by Trevor Jones (@tjones60) in #4496
• tdisp_openhcl: Implement necessary infrastructure for TDISP under VPCI Relay by Michael Frohlich (@mfrohlich-msft) in #4416
• vmgstool: adding a new resource code to support the vmfirmwarecvm.dll by Seth Hollandsworth (@SethHollandsworth) in #4485
• flowey: Add all UEFI firmware flavor options by Maheer Aeron (@maheeraeron) in #4523
• virtio_blk: Make device serial configurable by Anatol Belski (@weltling) in #4511
• docs: Clarify permission to amend pushed commits by Will Wright (@will-j-wright) in #4528
• kvm: preserve PIC interrupts across VP state save and restore by Pedro Henrique Penna (@ppenna) in #4522
• vfio: synthesize PASID capability for nested devices by Henry Li (@henryli001) in #4375
• Repo: Update deps by Steven Malis (@smalis-msft) in #4534
• flowey: Update for new git-credential-manager path by Steven Malis (@smalis-msft) in #4535
• virt: control partition time at VM lifecycle boundaries by John Starks (@jstarks) in #4524
• tdisp: Implement initial support for SEV-TIO end-to-end in OpenHCL for MSHV by Michael Frohlich (@mfrohlich-msft) in #4525
• nvme_driver: Free all resources when keepalive is off by Alex Landau (@alandau) in #3086
• virt_mshv/snp: remove unused host access code on snp by Chris Oo (@chris-oo) in #4542
• flowey, guest_test_uefi: Small target-arch cleanup by Steven Malis (@smalis-msft) in #4539
• firmware_uefi: check guest controlled nvram requests before allocating memory by Maheer Aeron (@maheeraeron) in #4541
• virt_whp: handle the AMD unit configuration MSRs by Anılcan Yurtbay (@yrtby) in #4510
• flowey: Clean up a bunch of flowey nodes by Steven Malis (@smalis-msft) in #4547
• openhcl: support explicit VMBus offer ordering for MANA VFs by erfrimod in #4507
• snp: support SNP host data and guest requests by Nikola Bojanic (@nbojanic) in #4401

New Contributors

• Bhargav (@bharqav) made their first contribution in #4226
• Justin (@jterry75) made their first contribution in #4206
• wanghenry-msft made their first contribution in #4052
• ayusharora221204 made their first contribution in #4184
• Wedson Almeida Filho (@wedsonaf) made their first contribution in #3561
• Wei Liu (@liuw) made their first contribution in #4498
• Anatol Belski (@weltling) made their first contribution in #4462
• Nikola Bojanic (@nbojanic) made their first contribution in #4399
• Henry Li (@henryli001) made their first contribution in #4375
• Anılcan Yurtbay (@yrtby) made their first contribution in #4510

Full Changelog: openvmm-v0.1.0...openvmm-v0.2.0