Commit d21a442a5a for qemu.org

commit d21a442a5ab9bc1597afea13f01113d5bb3e772c
Merge: b6bba79e97 5252c07746
Author: Richard Henderson <richard.henderson@linaro.org>
Date:   Mon Feb 2 15:04:44 2026 +1100

    Merge tag 'pull-target-arm-20260129' of https://gitlab.com/pm215/qemu into staging

    target-arm queue:
     * Support SMMUv3 acceleration
     * A few other minor cleanups and fixes

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    # gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
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    # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [unknown]
    # gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [unknown]
    # gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [unknown]
    # gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [unknown]
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    * tag 'pull-target-arm-20260129' of https://gitlab.com/pm215/qemu: (43 commits)
      arm: add DCZID_EL0 to idregs array
      arm: add {get,set}_dczid_bs helpers
      docs/system: update FEAT_BBML[12] references
      MAINTAINERS: add emulation.rst to ARM TCG CPUs
      target/arm/hvf: Sync CNTV_CTL_EL0 & CNTV_CVAL_EL0
      target/arm/hvf: Move hvf_sysreg_[read, write]_cp() functions around
      hw/arm/smmuv3-accel: Make SubstreamID support configurable
      hw/vfio/pci: Synthesize PASID capability for vfio-pci devices
      hw/pci: Factor out common PASID capability initialization
      hw/pci: Add helper to insert PCIe extended capability at a fixed offset
      backends/iommufd: Add get_pasid_info() callback
      backends/iommufd: Retrieve PASID width from iommufd_backend_get_device_info()
      hw/arm/smmuv3-accel: Add property to specify OAS bits
      hw/arm/smmuv3-accel: Add support for ATS
      hw/arm/smmuv3-accel: Add a property to specify RIL support
      hw/arm/smmuv3: Add accel property for SMMUv3 device
      hw/arm/smmuv3: Block migration when accel is enabled
      tests/qtest/bios-tables-test: Update IORT blobs after revision upgrade
      hw/arm/virt-acpi-build: Add IORT RMR regions to handle MSI nested binding
      tests/qtest/bios-tables-test: Prepare for IORT revison upgrade
      ...

    Signed-off-by: Richard Henderson <richard.henderson@linaro.org>