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[80.230.34.155]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b8ea006c50asm191434266b.70.2026.02.04.23.00.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Feb 2026 23:00:25 -0800 (PST) Date: Thu, 5 Feb 2026 02:00:22 -0500 From: "Michael S. Tsirkin" To: qemu-devel@nongnu.org Cc: Peter Maydell Subject: Re: [PULL 00/51] virtio,pci,pc: features, fixes Message-ID: <20260205015956-mutt-send-email-mst@kernel.org> References: <20260205015022-mutt-send-email-mst@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260205015022-mutt-send-email-mst@kernel.org> Received-SPF: pass client-ip=170.10.129.124; envelope-from=mst@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Thu, Feb 05, 2026 at 01:51:39AM -0500, Michael S. Tsirkin wrote: > On Wed, Feb 04, 2026 at 02:16:23PM -0500, Michael S. Tsirkin wrote: > > The following changes since commit b377abc220fc53e9cab2aac3c73fc20be6d85eea: > > > > Merge tag 'hw-misc-20260202' of https://github.com/philmd/qemu into staging (2026-02-03 07:52:04 +1000) > > > > are available in the Git repository at: > > > > https://git.kernel.org/pub/scm/virt/kvm/mst/qemu.git tags/for_upstream > > > > for you to fetch changes up to 1ef708ee4b765b9eac097192d54b69a603589f9b: > > > > hw/cxl: Take into account how many media operations are requested for param check (2026-02-04 07:42:50 -0500) > > updated to 591fb214b96be2fab1dcf41282e567d6b64e613d now. > > It is the same patchset with 5 patches dropped (and tag message > updated accordingly). So I am guessing it is better not > to resend the whole pull, but pls let me know. sent too early, there is a dependency i missed. will post v2 later. > > > ---------------------------------------------------------------- > > virtio,pci,pc: features, fixes > > > > cxl: > > Additional RAS features support. > > Back-Invalidate support > > PCIe Flit mode support > > Misc fixes > > intel_iommu: > > SVM support > > vhost: > > support for indirect descriptors in shadow virtqueue > > vhost-user: > > vhost-user-spi support > > vhost-user-blk inflight migration support > > vhost-user-blk inflight migration support > > acpi: > > update VIOT maintainer > > WDAT watchdog support > > > > misc fixes in pci, vhost, virtio, acpi > > cleanups in acpi/ghes > > > > Signed-off-by: Michael S. Tsirkin > > > > ---------------------------------------------------------------- > > Akihiko Odaki (1): > > pci/shpc: Do not unparent in instance_finalize() > > > > Alexandr Moshkov (5): > > vhost-user.rst: specify vhost-user back-end action on GET_VRING_BASE > > vhost-user: introduce protocol feature for skip drain on GET_VRING_BASE > > vmstate: introduce VMSTATE_VBUFFER_UINT64 > > vhost: add vmstate for inflight region with inner buffer > > vhost-user-blk: support inter-host inflight migration > > > > Clément Mathieu--Drif (7): > > intel_iommu: Add an IOMMU index for pre-translated addresses > > intel_iommu: Support memory operations with pre-translated addresses > > pcie: Add a function to check if pasid privileged mode is enabled > > pci: Block ATS requests when privileged mode is disabled > > intel_iommu: Handle insufficient permissions during translation requests > > intel_iommu: Minimal handling of privileged ATS request > > intel_iommu: Add a CLI option to enable SVM > > > > Daniil Tatianin (1): > > virtio/vhost: don't consider non-MAP_SHARED regions public > > > > Davidlohr Bueso (1): > > hw/cxl: Add support for Maintenance command and Post Package Repair (PPR) > > > > Dorinda Bassey (1): > > virtio-dmabuf: Ensure UUID persistence for hash table insertion > > > > Eugenio Pérez (1): > > vhost: accept indirect descriptors in shadow virtqueue > > > > Gavin Shan (5): > > acpi/ghes: Automate data block cleanup in acpi_ghes_memory_errors() > > acpi/ghes: Abort in acpi_ghes_memory_errors() if necessary > > target/arm/kvm: Exit on error from acpi_ghes_memory_errors() > > acpi/ghes: Bail early on error from get_ghes_source_offsets() > > acpi/ghes: Use error_fatal in acpi_ghes_memory_errors() > > > > Haixu Cui (2): > > standard-headers: Update virtio_spi.h from Linux v6.18-rc3 > > virtio-spi: Add vhost-user-spi device support > > > > Honglei Huang (2): > > virtio-gpu: fix error handling in virgl_cmd_resource_create_blob > > virtio-gpu: use consistent error checking for virtio_gpu_create_mapping_iov > > > > Igor Mammedov (6): > > x86: q35: ich9: add 'wdat' property > > acpi: add API to build WDAT instructions > > x86: q35: generate WDAT ACPI table > > tests: x86: q35: acpi: add WDAT table test case > > tests: acpi: update expected WDAT blob > > q35: Fix migration of SMRAM state > > > > Jean-Philippe Brucker (1): > > MAINTAINERS: Update VIOT maintainer > > > > Joelle van Dyne (1): > > virtio-gpu-virgl: correct parent for blob memory region > > > > Jonathan Cameron (2): > > hw/cxl: Check for overflow on santize media as both base and offset 64bit. > > hw/cxl: Take into account how many media operations are requested for param check > > > > Kevin Wolf (2): > > virtio: Fix crash when sriov-pf is set for non-PCI-Express device > > pcie_sriov: Fix PCI_SRIOV_* accesses in pcie_sriov_pf_exit() > > > > Li Chen (1): > > virtio-pmem: ignore empty queue notifications > > > > Michael S. Tsirkin (1): > > vhost-user: ancilliary -> ancillary > > > > Philippe Mathieu-Daudé (1): > > hw/pci-host: Set DEVICE_CATEGORY_BRIDGE once in parent class_init() > > > > Shiju Jose (7): > > hw/cxl/cxl-mailbox-utils: Move declaration of scrub and ECS feature attributes in cmd_features_set_feature() > > hw/cxl: Add emulation for memory sparing control feature > > qapi: cxl: Refactor CXL event injection for common commands arguments > > hw/cxl/events: Update for rev3.2 common event record format > > hw/cxl/events: Updates for rev3.2 general media event record > > hw/cxl/events: Updates for rev3.2 DRAM event record > > hw/cxl/events: Updates for rev3.2 memory module event record > > > > Wafer Xie (1): > > vdpa: fix vhost-vdpa suspended state not be shared > > > > zhenwei pi (2): > > hw/virtio/virtio-crypto: verify asym request size > > cryptodev-builtin: Limit the maximum size > > > > MAINTAINERS | 8 +- > > backends/cryptodev-builtin.c | 9 +- > > docs/interop/vhost-user.rst | 60 +-- > > docs/system/devices/virtio/vhost-user.rst | 3 + > > hw/acpi/aml-build.c | 14 + > > hw/acpi/ghes-stub.c | 6 +- > > hw/acpi/ghes.c | 45 +-- > > hw/acpi/ich9.c | 5 + > > hw/acpi/meson.build | 3 +- > > hw/acpi/wdat-ich9.c | 85 ++++ > > hw/acpi/wdat-stub.c | 16 + > > hw/block/vhost-user-blk.c | 27 ++ > > hw/cxl/cxl-events.c | 3 +- > > hw/cxl/cxl-mailbox-utils.c | 580 +++++++++++++++++++++++++++- > > hw/display/virtio-dmabuf.c | 6 +- > > hw/display/virtio-gpu-virgl.c | 8 +- > > hw/display/virtio-gpu.c | 4 +- > > hw/i386/acpi-build.c | 13 + > > hw/i386/intel_iommu.c | 204 +++++++--- > > hw/i386/intel_iommu_internal.h | 14 +- > > hw/isa/lpc_ich9.c | 1 + > > hw/mem/cxl_type3.c | 330 +++++++++++++++- > > hw/mem/cxl_type3_stubs.c | 41 +- > > hw/pci-host/articia.c | 1 - > > hw/pci-host/aspeed_pcie.c | 1 - > > hw/pci-host/designware.c | 3 - > > hw/pci-host/gpex.c | 2 - > > hw/pci-host/grackle.c | 1 - > > hw/pci-host/gt64120.c | 1 - > > hw/pci-host/mv64361.c | 1 - > > hw/pci-host/pnv_phb.c | 1 - > > hw/pci-host/ppce500.c | 1 - > > hw/pci-host/q35.c | 28 +- > > hw/pci-host/raven.c | 1 - > > hw/pci-host/remote.c | 1 - > > hw/pci-host/sabre.c | 1 - > > hw/pci-host/uninorth.c | 4 - > > hw/pci-host/xilinx-pcie.c | 2 - > > hw/pci/pci.c | 4 + > > hw/pci/pci_host.c | 1 + > > hw/pci/pcie.c | 21 +- > > hw/pci/pcie_sriov.c | 9 +- > > hw/pci/shpc.c | 1 - > > hw/virtio/Kconfig | 5 + > > hw/virtio/meson.build | 3 + > > hw/virtio/vhost-shadow-virtqueue.c | 1 + > > hw/virtio/vhost-user-spi-pci.c | 69 ++++ > > hw/virtio/vhost-user-spi.c | 65 ++++ > > hw/virtio/vhost-user.c | 7 + > > hw/virtio/vhost-vdpa.c | 6 +- > > hw/virtio/vhost.c | 66 +++- > > hw/virtio/virtio-crypto.c | 7 + > > hw/virtio/virtio-pci.c | 20 +- > > hw/virtio/virtio-pmem.c | 1 - > > hw/virtio/virtio.c | 4 +- > > include/hw/acpi/ghes.h | 6 +- > > include/hw/acpi/ich9.h | 1 + > > include/hw/acpi/wdat.h | 121 ++++++ > > include/hw/cxl/cxl_device.h | 152 +++++++- > > include/hw/cxl/cxl_events.h | 85 +++- > > include/hw/i386/intel_iommu.h | 1 + > > include/hw/pci/pcie.h | 1 + > > include/hw/virtio/vhost-user-blk.h | 1 + > > include/hw/virtio/vhost-user-spi.h | 25 ++ > > include/hw/virtio/vhost-user.h | 2 + > > include/hw/virtio/vhost-vdpa.h | 8 +- > > include/hw/virtio/vhost.h | 6 + > > include/migration/vmstate.h | 10 + > > include/standard-headers/linux/virtio_spi.h | 181 +++++++++ > > qapi/cxl.json | 186 ++++++--- > > target/arm/kvm.c | 10 +- > > tests/data/acpi/x86/q35/WDAT.wdat | Bin 0 -> 308 bytes > > tests/qtest/bios-tables-test.c | 13 + > > tests/qtest/q35-test.c | 6 - > > 74 files changed, 2342 insertions(+), 297 deletions(-) > > create mode 100644 hw/acpi/wdat-ich9.c > > create mode 100644 hw/acpi/wdat-stub.c > > create mode 100644 hw/virtio/vhost-user-spi-pci.c > > create mode 100644 hw/virtio/vhost-user-spi.c > > create mode 100644 include/hw/acpi/wdat.h > > create mode 100644 include/hw/virtio/vhost-user-spi.h > > create mode 100644 include/standard-headers/linux/virtio_spi.h > > create mode 100644 tests/data/acpi/x86/q35/WDAT.wdat