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Debian Bullseye retired from CI for RISC-V = due to the baseline change. - Linux based device model stubdomains are now fully supported. + - Remove libxenctrl usage from xenstored. =20 - On x86: - Restrict the cache flushing done as a result of guest physical memory= map @@ -21,6 +22,7 @@ The format is based on [Keep a Changelog](https://keepach= angelog.com/en/1.0.0/) - Allow controlling the MTRR cache attribute of the Xen platform PCI de= vice BAR for HVM guests, to improve performance of guests using it to map = the grant table or foreign memory. + - Allow to unflatten DTs. =20 ### Added - Introduce new PDX compression algorithm to cope with Intel Sierra Fores= t and @@ -36,11 +38,20 @@ The format is based on [Keep a Changelog](https://keepa= changelog.com/en/1.0.0/) - Support in hvmloader for new SMBIOS tables: 7 (Cache Info), 8 (Port Connector), 9 (System Slots), 26 (Voltage Probe), 27 (Cooling Device), and 28 (Temperature Probe). + - Basic kexec support to Mini-OS for running in PVH mode. =20 - On Arm: - - Ability to enable stack protector + - Ability to enable stack protector. - GICv3.1 eSPI (Extended Shared Peripheral Interrupts) support for Xen and guest domains. + - SMMU handling for PCIe passthrough. + - R-Car Gen4 PCI host controller support. + - SCI SCMI SMC single-agent support. + - Initial support for MPU, R82, and R52: reaches the early boot stages. + + - On RISC-V: + - Basic UART support and external interrupts (APLIC/IMSIC only) handli= ng + for hypervisor mode. =20 ### Removed - On x86: --=20 2.51.0