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2023-07-12pc: Factor out (un)plug handling of virtio-md-pci devicesDavid Hildenbrand1-0/+1
Let's factor out (un)plug handling, to be reused from arm/virt code. Provide stubs for the case that CONFIG_VIRTIO_MD is not selected because neither virtio-mem nor virtio-pmem is enabled. While this cannot currently happen for x86, it will be possible for arm/virt. Message-ID: <20230711153445.514112-3-david@redhat.com> Tested-by: Mario Casquero <mcasquer@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com>
2023-07-12virtio-md-pci: New parent type for virtio-mem-pci and virtio-pmem-pciDavid Hildenbrand1-0/+6
Let's add a new abstract "virtio memory device" type, and use it as parent class of virtio-mem-pci and virtio-pmem-pci. Message-ID: <20230711153445.514112-2-david@redhat.com> Tested-by: Mario Casquero <mcasquer@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com>
2023-07-11Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu ↵Richard Henderson1-0/+7
into staging pc,pci,virtio: cleanups, fixes, features vhost-user-gpu: edid vhost-user-scmi device vhost-vdpa: _F_CTRL_RX and _F_CTRL_RX_EXTRA support for svq cleanups, fixes all over the place. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # -----BEGIN PGP SIGNATURE----- # # iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmSsjYMPHG1zdEByZWRo # YXQuY29tAAoJECgfDbjSjVRp2vYH/20u6TAMssE/UAJoUU0ypbJkbHjDqiqDeuZN # qDYazLUWIJTUbDnSfXAiRcdJuukEpEFcoHa9O6vgFE/SNod51IrvsJR9CbZxNmk6 # D+Px9dkMckDE/yb8f6hhcHsi7/1v04I0oSXmJTVYxWSKQhD4Km6x8Larqsh0u4yd # n6laZ+VK5H8sk6QvI5vMz+lYavACQVryiWV/GAigP21B0eQK79I5/N6y0q8/axD5 # cpeTzUF+m33SfLfyd7PPmibCQFYrHDwosynSnr3qnKusPRJt2FzWkzOiZgbtgE2L # UQ/S4sYTBy8dZJMc0wTywbs1bSwzNrkQ+uS0v74z9wCUYTgvQTA= # =RsOh # -----END PGP SIGNATURE----- # gpg: Signature made Tue 11 Jul 2023 12:00:19 AM BST # gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469 # gpg: issuer "mst@redhat.com" # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [undefined] # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [undefined] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (66 commits) vdpa: Allow VIRTIO_NET_F_CTRL_RX_EXTRA in SVQ vdpa: Restore packet receive filtering state relative with _F_CTRL_RX_EXTRA feature vdpa: Allow VIRTIO_NET_F_CTRL_RX in SVQ vdpa: Avoid forwarding large CVQ command failures vdpa: Accessing CVQ header through its structure vhost: Fix false positive out-of-bounds vdpa: Restore packet receive filtering state relative with _F_CTRL_RX feature vdpa: Restore MAC address filtering state vdpa: Use iovec for vhost_vdpa_net_load_cmd() pcie: Specify 0 for ARI next function numbers pcie: Use common ARI next function number include/hw/virtio: document some more usage of notifiers include/hw/virtio: add kerneldoc for virtio_init include/hw/virtio: document virtio_notify_config hw/virtio: fix typo in VIRTIO_CONFIG_IRQ_IDX comments include/hw: document the device_class_set_parent_* fns include: attempt to document device_class_set_props vdpa: Fix possible use-after-free for VirtQueueElement pcie: Add hotplug detect state register to cmask virtio-iommu: Rework the traces in virtio_iommu_set_page_size_mask() ... Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-07-10tests/qtest: enable tests for virtio-scmiMilan Zamazal1-0/+1
We don't have a virtio-scmi implementation in QEMU and only support a vhost-user backend. This is very similar to virtio-gpio and we add the same set of tests, just passing some vhost-user messages over the control socket. Signed-off-by: Milan Zamazal <mzamazal@redhat.com> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20230628100524.342666-4-mzamazal@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2023-07-10hw/virtio: Add boilerplate for vhost-user-scmi deviceMilan Zamazal1-0/+6
This creates the QEMU side of the vhost-user-scmi device which connects to the remote daemon. It is based on code of similar vhost-user devices. Signed-off-by: Milan Zamazal <mzamazal@redhat.com> Message-Id: <20230628100524.342666-2-mzamazal@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2023-07-10hw/s390x: Move KVM specific PV from hw/ to target/s390x/kvm/Philippe Mathieu-Daudé1-2/+0
Protected Virtualization (PV) is not a real hardware device: it is a feature of the firmware on s390x that is exposed to userspace via the KVM interface. Move the pv.c/pv.h files to target/s390x/kvm/ to make this clearer. Suggested-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230624200644.23931-1-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-07-08crypto: Add aesenc_SB_SR_AKRichard Henderson1-0/+1
Start adding infrastructure for accelerating guest AES. Begin with a SubBytes + ShiftRows + AddRoundKey primitive. Acked-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-07-06MAINTAINERS: raise status of 9p to 'Maintained'Christian Schoenebeck1-1/+1
Change status of 9p from 'Odd Fixes' to 'Maintained', as this better reflects current situation. I already take care of 9p patches for a while, which included new features as well. Based-on: <E1qDkmw-0007M1-8f@lizzy.crudebyte.com> Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <E1qGKgV-0003Hj-01@lizzy.crudebyte.com>
2023-07-069pfs: deprecate 'proxy' backendChristian Schoenebeck1-1/+8
As recent CVE-2023-2861 (fixed by f6b0de53fb) once again showed, the 9p 'proxy' fs driver is in bad shape. Using the 'proxy' backend was already discouraged for safety reasons before and we recommended to use the 'local' backend (preferably in conjunction with its 'mapped' security model) instead, but now it is time to officially deprecate the 'proxy' backend. Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com> Reviewed-by: Greg Kurz <groug@kaod.org> Message-Id: <E1qDkmw-0007M1-8f@lizzy.crudebyte.com>
2023-07-03tests/docker: add test-fuzzAlex Bennée1-0/+1
Running the fuzzer requires some hoop jumping and some problems only show up in containers. This basically replicates the build-oss-fuzz job from our CI so we can run in the same containers we use in CI. Reviewed-by: Alexander Bulekov <alxndr@bu.edu> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20230630180423.558337-10-alex.bennee@linaro.org>
2023-06-30MAINTAINERS: Promote Cédric to VFIO co-maintainerAlex Williamson1-1/+1
Cédric has stepped up involvement in vfio, reviewing and managing patches, as well as pull requests. This work deserves gratitude and punishment with a promotion to co-maintainer ;) Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Acked-by: Cédric Le Goater <clg@redhat.com> Signed-off-by: Cédric Le Goater <clg@redhat.com>
2023-06-28MAINTAINERS: Update Roman Bolshakov email addressPhilippe Mathieu-Daudé1-2/+2
r.bolshakov@yadro.com is bouncing: Update Roman's email address using one found somewhere on the Internet; this way he can Ack-by. (Reorder Taylor's line to keep the section sorted alphabetically). Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Roman Bolshakov <rbolshakov@ddn.com> Message-Id: <20230624174121.11508-2-philmd@linaro.org>
2023-06-27scripts: add a XML preprocessor scriptMarc-André Lureau1-0/+1
gdbus-codegen doesn't support conditions or pre-processing. Rather than duplicating D-Bus interfaces for win32 adaptation, let's have a preprocess step, so we can have platform-specific interfaces. The python script is based on https://github.com/peitaosu/XML-Preprocessor, with bug fixes, some testing and replacing lxml dependency with the built-in xml module. This preprocessing syntax style is not very common, but is similar to the one provided by WiX (https://wixtoolset.org/docs/v3/overview/preprocessor/) or wixl, that we adopted in QEMU for packaging the guest agent. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20230606115658.677673-5-marcandre.lureau@redhat.com>
2023-06-25MAINTAINERS: Add reviewer for XIVECédric Le Goater1-0/+1
Fred discusses frequently with the IBM HW designers, he is fluent in XIVE logic, add him as a reviewer. Cc: Frédéric Barrat <fbarrat@linux.ibm.com> Signed-off-by: Cédric Le Goater <clg@kaod.org> Acked-by: Frederic Barrat <fbarrat@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2023-06-25MAINTAINERS: Add reviewer for PowerPC TCG CPUsCédric Le Goater1-0/+1
Nick has great knowledge of the PowerPC CPUs, software and hardware. Add him as a reviewer on CPU TCG modeling. Cc: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Nicholas Piggin <npiggin@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2023-06-25MAINTAINERS: Add reviewers for PowerNV baremetal emulationCédric Le Goater1-0/+2
Fred and Nick have been hacking baremetal POWER systems (OPAL) for many years. They use and modify the QEMU models regularly. Add them as PowerNV reviewers. Cc: Frédéric Barrat <fbarrat@linux.ibm.com> Cc: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Cédric Le Goater <clg@kaod.org> Acked-by: Frederic Barrat <fbarrat@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2023-06-22q800: move GLUE device into separate q800-glue.c fileMark Cave-Ayland1-0/+2
This will allow the q800-glue.h header to be included separately so that the GLUE device can be referenced externally. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230621085353.113233-8-mark.cave-ayland@ilande.co.uk> [lv: update comment] Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-22q800: introduce Q800MachineStateMark Cave-Ayland1-0/+1
This provides an overall container and owner for Machine-related objects such as MemoryRegions. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230621085353.113233-4-mark.cave-ayland@ilande.co.uk> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2023-06-13hw/char/parallel-isa: Export struct ISAParallelStateBernhard Beschow1-1/+1
Allows the struct to be embedded directly into device models without additional allocation. Suggested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230612081238.1742-3-shentey@gmail.com> [PMD: Update MAINTAINERS entry and use SPDX license identifier] Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-06-08maintainers: update maintainers list for vfio-user & multi-process QEMUJagannathan Raman1-1/+0
Signed-off-by: Jagannathan Raman <jag.raman@oracle.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-06-06Merge tag 'pull-target-arm-20230606' of ↵Richard Henderson1-1/+1
https://git.linaro.org/people/pmaydell/qemu-arm into staging target-arm queue: * Support gdbstub (guest debug) in HVF * xnlx-versal: Support CANFD controller * bpim2u: New board model: Banana Pi BPI-M2 Ultra * Emulate FEAT_LSE2 * allow DC CVA[D]P in user mode emulation * trap DCC access in user mode emulation # -----BEGIN PGP SIGNATURE----- # # iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmR/AKUZHHBldGVyLm1h # eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3jzIEACNepQGY44yPhrEG+wD4WAB # fH670KI33HcsFd2rGsC369gcssQbRIW/29reOzNhRMuol+kHI6OFaONpuKSdO0Rz # TLVIsnT2Uq8KwbYfLtDQt5knj027amPy75d4re8wIK1eZB4dOIHysqAvQrJYeync # 9obKku8xXGLwZh/mYHoVgHcZU0cPJO9nri39n1tV3JUBsgmqEURjzbZrMcF+yMX7 # bUzOYQvC1Iedmo+aWfx43u82AlNQFz1lsqmnQj7Z5rvv0HT+BRF5WzVMP0qRh5+Z # njkqmBH9xb9kkgeHmeMvHpWox+J+obeSmVg/4gDNlJpThmpuU0Vr7EXUN3MBQlV9 # lhyy6zrTwC/BToiQqdT2dnpao9FzXy5exfnqi/py5IuqfjAzSO+p61LlPPZ4cJri # pCK4yq2gzQXYfrlZkUJipvRMH8Xa4IdQx+w7lXrQoJdduF4/+6aJW/GAWSu0e7eC # zgBwaJjI7ENce8ixJnuEFUxUnaBo8dl72a0PGA1UU8PL+cJNOIpyhPk4goWQprdn # iFF4ZnjhBRZ2gk/4HGD9u5Vo2lNqP93YS5QhkGkF+HJsBmcOZgidIUpfHhPQvvHO # Np196T2cAETCWGV1xG4CaTpxN2ndRReq3C0/mzfhIbwhXEACtvAiSlO4KB8t6pJj # MzinCABXHcovJbGbxZ9j6w== # =8SdN # -----END PGP SIGNATURE----- # gpg: Signature made Tue 06 Jun 2023 02:47:17 AM PDT # gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE # gpg: issuer "peter.maydell@linaro.org" # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full] # gpg: aka "Peter Maydell <pmaydell@gmail.com>" [full] # gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full] # gpg: aka "Peter Maydell <peter@archaic.org.uk>" [unknown] * tag 'pull-target-arm-20230606' of https://git.linaro.org/people/pmaydell/qemu-arm: (42 commits) target/arm: trap DCC access in user mode emulation tests/tcg/aarch64: add DC CVA[D]P tests target/arm: allow DC CVA[D]P in user mode emulation target/arm: Enable FEAT_LSE2 for -cpu max tests/tcg/multiarch: Adjust sigbus.c tests/tcg/aarch64: Use stz2g in mte-7.c target/arm: Move mte check for store-exclusive target/arm: Relax ordered/atomic alignment checks for LSE2 target/arm: Add SCTLR.nAA to TBFLAG_A64 target/arm: Check alignment in helper_mte_check target/arm: Pass single_memop to gen_mte_checkN target/arm: Pass memop to gen_mte_check1* target/arm: Hoist finalize_memop out of do_fp_{ld, st} target/arm: Hoist finalize_memop out of do_gpr_{ld, st} target/arm: Load/store integer pair with one tcg operation target/arm: Sink gen_mte_check1 into load/store_exclusive target/arm: Use tcg_gen_qemu_{ld, st}_i128 in gen_sve_{ld, st}r target/arm: Use tcg_gen_qemu_st_i128 for STZG, STZ2G target/arm: Use tcg_gen_qemu_{st, ld}_i128 for do_fp_{st, ld} target/arm: Use tcg_gen_qemu_ld_i128 for LDXP ... Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-06-06Merge tag 'pull-request-2023-06-06' of https://gitlab.com/thuth/qemu into ↵Richard Henderson1-0/+1
staging * Fix emulated LCCB, LOCFHR, MXDB and MXDBR s390x instructions * Fix the malta machine on s390x (big endian) hosts * Emulate /proc/cpuinfo on s390x * Remove pointless QOM casts * Improve the inclusion logic for libkeyutils and ipmi-bt-test in meson.build # -----BEGIN PGP SIGNATURE----- # # iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmR+ycgRHHRodXRoQHJl # ZGhhdC5jb20ACgkQLtnXdP5wLbWXXw//WPz3ng50KLS+M1t3/ULEjO6XkGfP2LQZ # RsZq3hf9THFPZgcREk+6SQvttOSTuvHNfakfujS6U1Ou5thReWqLe4itFW6+hB5j # kQ+Sm6YJ+fpezkBnSefcUoL5nA9VVKZ6KE6kxq5CUBZNoIk1sSsfrU8y8wjzW0yg # 2nraOcG10aLpO2BfvKHVEAhJtwl9pHJsFANmHC2/h2wC9BZIAzdxiytzdcJ909gN # AAa0hIrLK/oFgJjkSSxu+QTaVGPARXqkx5WV546F/zmDMFUWd9nrXaegwqxjgPBN # m9Ua0SXll5hX2Z57vjJWlbTYkD+JUB22L0N7p5/xzhYRpLVSq1pdveo9psrzIC3E # Bt7chZB58acQepJHxxa3UHDOHcnfdfaN+Dd9wD29wHr7nK8lOcsen7/7V+5YXomc # qenkCtkpjKTl07OBxe6MDGZtPZYA8fK1CjEyYwHCe8QvxEzsyg96Bm3j4N2VPxQU # +f/sFPX7SgogZI4mB4wdoxOF1RmQ+DXQ2tnB970txZRkmFq2jJHpW86jkkbq2Jl1 # KIjgdIXjVgy+MPtuQzO5cT+jfhGQL7FQynGXHjv/UidBid5XD3TDVNa9AthN3Mng # +rPT90VJ7j9soMqvmNT1COSIRD+M49dQKBIQuq/gWplaTOHaAcJrCwYScwqe0u0P # zmjCNeuPVw8= # =dfJr # -----END PGP SIGNATURE----- # gpg: Signature made Mon 05 Jun 2023 10:53:12 PM PDT # gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5 # gpg: issuer "thuth@redhat.com" # gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [unknown] # gpg: aka "Thomas Huth <thuth@redhat.com>" [unknown] # gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown] # gpg: aka "Thomas Huth <huth@tuxfamily.org>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5 * tag 'pull-request-2023-06-06' of https://gitlab.com/thuth/qemu: linux-user: Emulate /proc/cpuinfo on s390x linux-user/elfload: Introduce elf_hwcap_str() on s390x linux-user/elfload: Expose get_elf_hwcap() on s390x s390x/tcg: Fix CPU address returned by STIDP bulk: Remove pointless QOM casts scripts: Add qom-cast-macro-clean-cocci-gen.py hw/mips/malta: Fix the malta machine on big endian hosts gitlab-ci: Remove unused Python package tests/qtest: Run ipmi-bt-test only if CONFIG_IPMI_EXTERN is set tests/tcg/s390x: Test MXDB and MXDBR target/s390x: Fix MXDB and MXDBR Add conditional dependency for libkeyutils tests/tcg/s390x: Test single-stepping SVC linux-user/s390x: Fix single-stepping SVC tests/tcg/s390x: Test LOCFHR target/s390x: Fix LOCFHR taking the wrong half of R2 tests/tcg/s390x: Test LCBB target/s390x: Fix LCBB overwriting the top 32 bits Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-06-06MAINTAINERS: Include canfd tests under Xilinx CANVikram Garhwal1-1/+1
Signed-off-by: Vikram Garhwal <vikram.garhwal@amd.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-06-05accel/tcg: Introduce translator_io_startRichard Henderson1-1/+0
New wrapper around gen_io_start which takes care of the USE_ICOUNT check, as well as marking the DisasContext to end the TB. Remove exec/gen-icount.h. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-06-05tcg: Split helper-gen.hRichard Henderson1-0/+1
Create helper-gen-common.h without the target specific portion. Use that in tcg-op-common.h. Reorg headers in target/arm to ensure that helper-gen.h is included before helper-info.c.inc. All other targets are already correct in this regard. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-06-05tcg: Pass TCGHelperInfo to tcg_gen_callNRichard Henderson1-0/+1
In preparation for compiling tcg/ only once, eliminate the all_helpers array. Instantiate the info structs for the generic helpers in accel/tcg/, and the structs for the target-specific helpers in each translate.c. Since we don't see all of the info structs at startup, initialize at first use, using g_once_init_* to make sure we don't race while doing so. Reviewed-by: Anton Johansson <anjo@rev.ng> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-06-05scripts: Add qom-cast-macro-clean-cocci-gen.pyPhilippe Mathieu-Daudé1-0/+1
Add a script to generate Coccinelle semantic patch removing all pointless QOM cast macro uses. Suggested-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230601093452.38972-2-philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-01block: add blk_io_plug_call() APIStefan Hajnoczi1-0/+1
Introduce a new API for thread-local blk_io_plug() that does not traverse the block graph. The goal is to make blk_io_plug() multi-queue friendly. Instead of having block drivers track whether or not we're in a plugged section, provide an API that allows them to defer a function call until we're unplugged: blk_io_plug_call(fn, opaque). If blk_io_plug_call() is called multiple times with the same fn/opaque pair, then fn() is only called once at the end of the function - resulting in batching. This patch introduces the API and changes blk_io_plug()/blk_io_unplug(). blk_io_plug()/blk_io_unplug() no longer require a BlockBackend argument because the plug state is now thread-local. Later patches convert block drivers to blk_io_plug_call() and then we can finally remove .bdrv_co_io_plug() once all block drivers have been converted. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Acked-by: Kevin Wolf <kwolf@redhat.com> Message-id: 20230530180959.1108766-2-stefanha@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-05-26Hexagon (target/hexagon) Change Hexagon maintainerTaylor Simpson1-1/+1
Change Hexagon maintainer from Taylor Simpson to Brian Cain Put Taylor's gmail address in .mailmap Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org Message-Id: <20230524165355.3157700-2-tsimpson@quicinc.com>
2023-05-23tcg: Split out tcg/debug-assert.hRichard Henderson1-0/+1
Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-23util: Add cpuinfo-i386.cRichard Henderson1-0/+2
Add cpuinfo.h for i386 and x86_64, and the initialization for that in util/. Populate that with a slightly altered copy of the tcg host probing code. Other uses of cpuid.h will be adjusted one patch at a time. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-23MAINTAINERS: Add a reviewer for network packet abstractionsAkihiko Odaki1-0/+1
I have made significant changes for network packet abstractions so add me as a reviewer. Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Jason Wang <jasowang@redhat.com>
2023-05-23Fix references to igb Avocado testAkihiko Odaki1-1/+1
Fixes: 9f95111474 ("tests/avocado: re-factor igb test to avoid timeouts") Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Jason Wang <jasowang@redhat.com>
2023-05-18Merge tag 'pull-hex-20230518-1' of https://github.com/quic/qemu into stagingRichard Henderson1-0/+1
Hexagon update # -----BEGIN PGP SIGNATURE----- # # iQEzBAABCgAdFiEENjXHiM5iuR/UxZq0ewJE+xLeRCIFAmRmgQgACgkQewJE+xLe # RCJLtAf8C/0kQRa4mjnbsztXuFyca53UxAv3BSBEDla4ZcMfFBoVJsGB3OP7IPXd # KBQpkLyJAVye9idex5xqdp9nIfoGKDTsc6YtCfGujZ17cDpzLRDpHdUTex8PcZYK # wpfM3hoVJsYRBMsojZ4OaxatjFQ+FWzrIH6FcgH086Q8TH4w9dZLNEJzHC4lOj0s # 7qOuw2tgm+vOVlzsk/fv6/YD/BTeZTON3jgTPvAnvdRLb/482UpM9JkJ8E4rbte3 # Ss5PUK8QTQHU0yamspGy/PfsYxiptM+jIWGd836fAGzwF12Ug27mSc1enndRtQVW # pQTdnOnWuuRzOwEpd7x3xh9upACm4g== # =1CyJ # -----END PGP SIGNATURE----- # gpg: Signature made Thu 18 May 2023 12:48:24 PM PDT # gpg: using RSA key 3635C788CE62B91FD4C59AB47B0244FB12DE4422 # gpg: Good signature from "Taylor Simpson (Rock on) <tsimpson@quicinc.com>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 3635 C788 CE62 B91F D4C5 9AB4 7B02 44FB 12DE 4422 * tag 'pull-hex-20230518-1' of https://github.com/quic/qemu: (44 commits) Hexagon (linux-user/hexagon): handle breakpoints Hexagon (gdbstub): add HVX support Hexagon (gdbstub): fix p3:0 read and write via stub Hexagon: add core gdbstub xml data for LLDB gdbstub: add test for untimely stop-reply packets gdbstub: only send stop-reply packets when allowed to Remove test_vshuff from hvx_misc tests Hexagon (decode): look for pkts with multiple insns at the same slot Hexagon (iclass): update J4_hintjumpr slot constraints Hexagon: append eflags to unknown cpu model string Hexagon: list available CPUs with `-cpu help` Hexagon (target/hexagon/*.py): raise exception on reg parsing error target/hexagon: fix = vs. == mishap Hexagon (target/hexagon) Additional instructions handled by idef-parser Hexagon (target/hexagon) Move items to DisasContext Hexagon (target/hexagon) Move pkt_has_store_s1 to DisasContext Hexagon (target/hexagon) Move pred_written to DisasContext Hexagon (target/hexagon) Move new_pred_value to DisasContext Hexagon (target/hexagon) Move new_value to DisasContext Hexagon (target/hexagon) Make special new_value for USR ... Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-18Hexagon: add core gdbstub xml data for LLDBMatheus Tavares Bernardino1-0/+1
Signed-off-by: Matheus Tavares Bernardino <quic_mathbern@quicinc.com> Reviewed-by: Taylor Simpson <tsimpson@quicinc.com> Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Message-Id: <d25a3a79334d81f0e1ecfb438b6ee82585d02dc4.1683214375.git.quic_mathbern@quicinc.com>
2023-05-18Maintainers: add myself as reviewer for sbsa-refMarcin Juszkiewicz1-0/+1
At Linaro I work on sbsa-ref, know direction it goes. May not get code details each time. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20230515143753.365591-1-marcin.juszkiewicz@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-15tests/avocado: Add LoongArch machine start testSong Gao1-0/+1
Add a new test in tests/avocado to check LoongArch virt machine start. Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Song Gao <gaosong@loongson.cn> Reviewed-by: Cédric Le Goater <clg@redhat.com> Message-Id: <20230513012744.1885728-1-gaosong@loongson.cn>
2023-05-12MAINTAINERS: Update Akihiko Odaki's email addressAkihiko Odaki1-2/+2
I am now employed by Daynix. Although my role as a reviewer of macOS-related change is not very relevant to the employment, I decided to use the company email address to avoid confusions from different addresses. Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20230506072333.32510-1-akihiko.odaki@daynix.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-05-08MAINTAINERS: add stanza for Kconfig filesPaolo Bonzini1-0/+10
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-05-05MAINTAINERS: Adding myself in the list for ppc/spaprHarsh Prateek Bora1-0/+1
Would like to get notified of changes in this area and review them. Signed-off-by: Harsh Prateek Bora <harshpb@linux.ibm.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Message-Id: <20230503093619.2530487-3-harshpb@linux.ibm.com> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
2023-05-05target/riscv: redirect XVentanaCondOps to use the Zicond functionsPhilipp Tomsich1-1/+1
The Zicond standard extension implements the same instruction semantics as XVentanaCondOps, although using different mnemonics and opcodes. Point XVentanaCondOps to the (newly implemented) Zicond implementation to reduce the future maintenance burden. Also updating MAINTAINERS as trans_xventanacondops.c.inc. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philipp Tomsich <philipp.tomsich@vrull.eu> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20230307180708.302867-3-philipp.tomsich@vrull.eu> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2023-04-27MAINTAINERS: Cover tests/avocado/machine_aspeed.pyThomas Huth1-1/+1
tests/avocado/machine_aspeed.py should belong to the ASPEED section in the maintainers file. Improve the wildcards here a little bit, so that it is covered, too. Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20230421110345.1294131-4-thuth@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20230424092249.58552-11-alex.bennee@linaro.org>
2023-04-27tests/avocado: Add set of boot tests on SBSA-refPhilippe Mathieu-Daudé1-0/+1
This change adds set of boot tests on SBSA-ref machine: 1. boot firmware up to the EDK2 banner 2. boot Alpine Linux Prebuilt flash volumes are included, built using upstream documentation. To unify tests for AArch64/virt and AArch64/sbsa-ref we boot the same Alpine Linux image on both. Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230323082813.971535-1-marcin.juszkiewicz@linaro.org> Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com> Message-Id: <20230328171426.14258-1-philmd@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20230424092249.58552-4-alex.bennee@linaro.org>
2023-04-27MAINTAINERS: Add Leonardo and Peter as reviewersJuan Quintela1-0/+2
Now that David has stepped down with Migration maintainership, Leonardo and Peter has volunteer to review the migration patches. This way they got CC'd on every migration patch. Signed-off-by: Juan Quintela <quintela@redhat.com> Acked-by: Peter Xu <peterx@redhat.com> Acked-by: Leonardo Bras <leobras@redhat.com>
2023-04-25Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu ↵Richard Henderson1-2/+10
into staging virtio,pc,pci: fixes, features, cleanups Mostly just fixes, cleanups all over the place. Some optimizations. More control over slot_reserved_mask. More feature bits supported for SVQ. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # -----BEGIN PGP SIGNATURE----- # # iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmRHQvAPHG1zdEByZWRo # YXQuY29tAAoJECgfDbjSjVRpQc0H/RD+RXy7IAnmhkdCyjj0hM8pftPTwCJfrSCW # DLHP4c5jiKO5ngUoAv3YJdM77TBCXlJn6gceeKBrzhGUTtJ7dTLC+Udeq/jW43EF # /E2ldLLbTNFyUqW8yX7D+EVio7Jy4zXTHpczKCF5vO7MaVWS/b3QdCpmjXpEHLNb # janv24vQHHgmRwK96uIdIauJJT8aqYW0arn1po8anxuFS8ok9Tf8LTEF5uBHokJP # MriTwMaqMgRK+4rzh+b6wc7QC5GqIr44gFrsfFYuNOUY0+BizvGvUAtMt+B/XZwt # OF4RSShUh2bhsQoYwgvShfEsR/vWwOl3yMAhcsB+wMgMzMG8MUQ= # =e8DF # -----END PGP SIGNATURE----- # gpg: Signature made Tue 25 Apr 2023 04:03:12 AM BST # gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469 # gpg: issuer "mst@redhat.com" # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [undefined] # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [undefined] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (31 commits) hw/pci-bridge: Make PCIe and CXL PXB Devices inherit from TYPE_PXB_DEV hw/pci-bridge: pci_expander_bridge fix type in pxb_cxl_dev_reset() docs/specs: Convert pci-testdev.txt to rst docs/specs: Convert pci-serial.txt to rst docs/specs/pci-ids: Convert from txt to rST acpi: pcihp: allow repeating hot-unplug requests virtio: i2c: Check notifier helpers for VIRTIO_CONFIG_IRQ_IDX docs: Remove obsolete descriptions of SR-IOV support intel_iommu: refine iotlb hash calculation docs/cxl: Fix sentence MAINTAINERS: Add Eugenio Pérez as vhost-shadow-virtqueue reviewer tests: bios-tables-test: replace memset with initializer hw/acpi: limit warning on acpi table size to pc machines older than version 2.3 Add my old and new work email mapping and use work email to support acpi vhost-user-blk-server: notify client about disk resize pci: avoid accessing slot_reserved_mask directly outside of pci.c hw: Add compat machines for 8.1 hw/i386/amd_iommu: Factor amdvi_pci_realize out of amdvi_sysbus_realize hw/i386/amd_iommu: Set PCI static/const fields via PCIDeviceClass hw/i386/amd_iommu: Move capab_offset from AMDVIState to AMDVIPCIState ... Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-04-24MAINTAINERS: Add Eugenio Pérez as vhost-shadow-virtqueue reviewerEugenio Pérez1-0/+4
I'd like to be notified on SVQ patches and review them. Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Message-Id: <20230331150410.2627214-1-eperezma@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com>
2023-04-24Add my old and new work email mapping and use work email to support acpiAni Sinha1-1/+1
Updating mailmap to indicate ani@anisinha.ca and anisinha@redhat.com are one and the same person. Also updating my email in MAINTAINERS for all my acpi work (reviewing patches and biosbits) to my work email. Also doing the same for bios bits test framework documentation. Signed-off-by: Ani Sinha <anisinha@redhat.com> Message-Id: <20230329040834.11973-1-anisinha@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2023-04-21MAINTAINERS: Mark AMD-Vi emulation as orphanPhilippe Mathieu-Daudé1-0/+4
hw/i386/amd_iommu.c seems unmaintained: After commit 1c7955c450 ("x86-iommu: introduce parent class", 2016-07-14), almost no feature added, 2 bug fixes, other changes are generic tree-wide API cleanups. Cc: Roman Kapl <rka@sysgo.com> Cc: Wei Huang <wei.huang2@amd.com> Cc: Brijesh Singh <brijesh.singh@amd.com> Cc: David Kiarie <davidkiarie4@gmail.com> Cc: Jean-Philippe Brucker <jean-philippe@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20230313153031.86107-2-philmd@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2023-04-21Add my old and new work email mapping and use work email to support biosbitsAni Sinha1-1/+1
Update mailmap to indicate ani@anisinha.ca and anisinha@redhat.com are one and the same person. Additionally update MAINTAINERS and bits documentation to use my work (redhat) email. Signed-off-by: Ani Sinha <anisinha@redhat.com> Message-Id: <20230320114233.90638-1-anisinha@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2023-04-20MAINTAINERS: Add Juan Quintela to developer guides reviewJuan Quintela1-0/+1
Signed-off-by: Juan Quintela <quintela@redhat.com> Message-Id: <20230419163457.17175-1-quintela@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
generated by cgit v1.1 at 2024-08-18 03:52:57 +0000