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6bb241b06e
Bumping xen to version 4.20.0-rc1-23-g75d88297f5, which comprises the following commits:
75d88297f5 docs/misra: Document ECLAIR extension to Rule 20.7
24c685286d Manual pages: Fix a few typos
274c509162 xl: properly dispose of libxl_dominfo struct instances
737e8cc91b xl: properly dispose of vTPM struct instance
c33e14abb1 xentrace: free CPU mask string before overwriting pointer
a29a1fb5a5 docs/misc: Fix a few typos
f0f1050d47 docs: Fix some typos in the design docs
22d7141d2e xen/ppc: Fix double xen_ulong_t typedef in public/arch-ppc.h
6b97c31146 docs/sphinx: gitignore generated files
0edb30455b docs: rationalise .gitignore
f79af67982 docs/sphinx: import sys for error reporting
9ee63ef540 automation/gitlab: disable coverage from clang randconfig
164ae033ad x86/time: prefer CMOS over EFI_GET_TIME
7eba2f46a1 x86/time: introduce command line option to select wallclock
405fdcee91 automation/eclair: make Misra rule 20.7 blocking
d68de81344 docs: Improve spelling of few cases in the documentation
16a670ab53 MAINTAINERS: Change reviewer of the ECLAIR integration
f4697f7a35 misra: add deviation for MISRA C Rule R11.8
ff10aa9d8f x86: Add Support for Paging-Write Feature
b94305d984 x86: Rename _rsvd field to pw and move it to the bit 58
8aaf5dc2c9 build: Set DATE to SOURCE_DATE_EPOCH if available
5dd85073d1 docs/Makefile: Add ppc and riscv to DOC_ARCHES
2ab44af38f CI: Add an x86_64 Clang Randconfig job
19730dbb3f Update Xen version to 4.20-rc
3604d15d1a Config.mk: Pin QEMU_UPSTREAM_REVISION
b8f80aca12 xen/arm: Fully initialise struct membanks_hdr fields
b9f9b39645 docs: fusa: Add dom0less domain configuration requirements
4d8acc9c1c xen/events: fix race with set_global_virq_handler()
a1a1e2b7dc xen/arm: ffa: fix build with clang
40f35d07aa CI: Update Fedora to 41
70f5a875be xen/arm64: Drop relocate_and_switch_ttbr() stub
83a4dade0f xen/flask: Wire up XEN_DOMCTL_set_llc_colors
7fa1411676 xen/flask: Wire up XEN_DOMCTL_dt_overlay
29daa72e40 xen/flask: Wire up XEN_DOMCTL_vuart_op
645b8d48c7 x86emul: correct put_fpu()'s segment selector handling
d3709d1324 x86emul: VCVT{,U}DQ2PD ignores embedded rounding
15bbbecad5 libxl: drop setting XEN_QEMU_CONSOLE_LIMIT in the environment (XSA-180 / CVE-2014-3672)
25492368ea xen/perfc: Cleanup
e7ea1de774 xen/perfc: Trim includes
02c24a1325 xen/perfc: Add perfc_defn.h to asm-generic
8900010501 xen/perfc: Drop arch_perfc_{gather,reset}()
f29cc14de1 x86/amd: Misc setup for Fam1Ah processors
0009feff8b x86/pv: Fix build with Clang and CONFIG_PERF_COUNTERS
555866cb56 x86/traps: Rework LER initialisation and support Zen5/Diamond Rapids
7e6edeaee3 eclair-analysis: tidy toolchain.ecl configuration and mark Rule 1.1 clean
4288576c16 xen/scripts: Fix regex syntax warnings with Python 3.12
a1746cd443 x86/spec-ctrl: Support for SRSO_U/S_NO and SRSO_MSR_FIX
0d729221ab xen/arch/x86: make objdump output user locale agnostic
6e1036b197 tools: fix typo: subsytem -> subsystem
c6d0d89c30 docs/man: fix typo: hexidecimal -> hexadecimal
5becb6bbad docs/man/xen-vbd-interface.7: Provide properly-formatted NAME section
6419020270 CHANGELOG: Mention LLC coloring feature on Arm
869aeb7f02 tools: Introduce a xc_xenver_buildid() wrapper
75f9160762 tools: Introduce a non-truncating xc_xenver_cmdline()
1b421d52b2 tools: Introduce a non-truncating xc_xenver_changeset()
6625d581ec tools: Introduce a non-truncating xc_xenver_capabilities()
504ea442e3 tools: Introduce a non-truncating xc_xenver_extraversion()
583a0fb0fa tools/libxc: Move xc_version() out of xc_private.c into its own file
3d94cc8809 xen/version: Misc style fixes
8eed14bf9d xen/version: Fold build_id handling into xenver_varbuf_op()
e3bb1b6525 xen/version: Introduce non-truncating deterministically-signed XENVER_* subops
7cf44c61c5 xen/version: Calculate xen_capabilities_info once at boot
075e7e35db MAINTAINERS: Add myself as maintainer for NXP S32G3
294faa3760 SUPPORT.md: Describe SCMI-SMC layer feature
f09ee5f550 CHANGELOG.md: Add NXP S32G3 and SCMI-SMC layer support mentions
78b0b025be xen/arm: platforms: Add NXP S32G3 Processors config
a767076c03 xen/arm: vsmc: Enable handling SiP-owned SCMI SMC calls
3e322bef8b xen/arm: firmware: Add SCMI over SMC calls handling layer
e7a80636f1 xen/arm: add cache coloring support for Xen image
f376ff0e4f xen/arm: make consider_modules() available for xen relocation
0975bab5ea xen/arm: add Xen cache colors command line parameter
95debe51a9 xen: add cache coloring allocator for domains
5948dc1675 xen/arm: add support for cache coloring configuration via device-tree
748bd725fb tools: add support for cache coloring configuration
6985aa5e0c xen: extend domctl interface for cache coloring
6cdea3444e xen/arm: add Dom0 cache coloring support
02975cc383 xen/arm: permit non direct-mapped Dom0 construction
f4985fce6f xen/arm: add initial support for LLC coloring on arm64
44dd6d4a12 xen/common: add cache coloring common code
8089e4ba44 automation: Pin down CONFIG_QEMU_PLATFORM for RISC-V's randconfig job
e547f730e8 xen/ioreq: Fix check for CONFIG_ARCH_VCPU_IOREQ_COMPLETION
e6472d4668 tools/xg: increase LZMA_BLOCK_SIZE for uncompressing the kernel
dd05f7c8dd x86/hvm: Use constants for x86 modes
d17b7562d4 tools/libxg: Don't gunzip the guests initrd
2e22a8ba29 x86/boot: Use printk_once() instead of opencoding it
63ebfcca04 x86/sched: Drop unused includes from credit2.c
188d568db8 xen/sched: Untangle credit2 vs cpu_nr_siblings()
9a17d5c7c9 xen/riscv: relocating and unflattening host device tree
0a510b8f81 xen/riscv: implement prereq for DTB relocation
81d80f44ef xen/riscv: implement data and instruction cache operations
ec0ed39265 xen/riscv: update layout table in config.h
b527a27e17 xen/page_alloc: introduce preserved page flags macro
b359d38013 tools: add a dedicated header file for barrier definitions
826a9eb072 tools: Fix regex syntax warnings with Python 3.12
f9a2e86f21 x86/CET: Support cet=<bool> on the command line
171cb318de MISRA: Unmark Rules 1.1 and 2.1 as clean following Eclair upgrade
631f535a3d xen: update ECLAIR service identifiers from MC3R1 to MC3A2.
d95703eb83 docs/guest-guide: Discuss when not use a hypercall page
f38fd27c4c x86/io-apic: prevent early exit from i8259 loop detection
4cde11cdae xen/arm: Check for Static Heap feature when freeing resources
df8a0eec1c xen/arm: ffa: Add indirect message support
e6794b683b xen/arm: ffa: Remove per VM notif_enabled
42b6f47132 xen/arm: ffa: move message function into ffa_msg.c
6dceb1378d xen/arm: ffa: Transmit RXTX buffers to the SPMC
2833aa172f xen/arm: ffa: Use bit 15 convention for SPs
8a932b91aa xen/arm: ffa: Rework partition info get
2f9f240a5e xen/arm: ffa: Fine granular call support
da07df5558 xen/arm: ffa: Fix version negotiation
1a20f862f3 xen/arm: ffa: Rework feature discovery
cf15d85707 xen/arm: ffa: Rework firmware discovery
2e955d2554 tools/misc: Drop xensymoops
58ba55959a xen: add a domain unique id to each domain
5793b84c5e xen/xsm: make getdomaininfo xsm dummy checks more stringent
df98c03864 xen/riscv: add {set,clear}_fixmap() functions for managing fixmap entries
f5bf0d100b xen/riscv: reorder includes in asm/page.h alphabetically
0eb8b71604 xen/riscv: add destroy_xen_mappings() to remove mappings in Xen page tables
89dca886ac arm/domain_build: Make find_unallocated_memory() more generic
a974366f7a MAINTAINERS: add Anthony, Michal, Roger to THE REST
bf8a209915 tools/ocaml: Specify rpath correctly for ocamlmklib
13df44f8a1 CHANGELOG: Mention xl suspend/resume
bec5b2447c x86: p2m-pod: address violation of MISRA C Rule 2.1
d636e0ed91 x86/FPU: make vcpu_reset_fpu() build with old gcc
1645bb7997 xen/arm: Move setup_frametable_mappings to arm/mmu
c8e59af7ad xen/arm: Use vmap_contig instead of __vmap where it's possible
b772a9f517 arm/setup: Move MMU specific extern declarations to mmu/setup.h
57fe471f56 common/vmap: Fall back to simple allocator when !HAS_VMAP
d39a92aefe xen/mmu: enable SMMU subsystem only in MMU
214f9cc67b xen/mpu: Map early uart when earlyprintk on
dc8e1b33a5 tools/xl: add suspend and resume subcommands
5a455a52ea bootfdt: Add missing trailing commas in BOOTINFO_{ACPI,SHMEM}_INIT
28301682f4 libs/guest: Fix migration compatibility with a security-patched Xen 4.13
0cc8845fb9 CI: Update to FreeBSD 14.2
ee7edb0d29 xen/arm: mpu: Implement a dummy enable_secondary_cpu_mm
5423a08eae xen/arm: mpu: Enable MPU
868fe87c46 xen/arm: mpu: Create boot-time MPU protection regions
b30bad3832 xen/arm32: Get rid of __memzero()
126b0a6e53 xen/Kconfig: livepatch-build-tools requires debug information
4191619e08 libxl: extend IGD check
3df8812f90 x86emul: correct VPBROADCASTMW2D predicate testing
4c5d9a01f8 x86emul: MOVBE requires a memory operand
6b8c85872e xl: Keep monitoring suspended domain
7bd8d37897 drivers/char: rename arm-uart.c to uart-init.c
a14593e399 xen/device-tree: Allow region overlapping with /memreserve/ ranges
4a06cc7178 xsm/flask: missing breaks, MISRA rule 16.4
738df43521 x86/setup: fix typo in acpi=off description
bf37973929 xen/riscv: finalize boot allocator and transition to boot state
6b71d4f849 xen/riscv: initialize the VMAP_DEFAULT virtual range
e6cf43717d xen/riscv: introduce setup_mm()
c8e3e39085 page-alloc: make scrub_one_page() static
a24f1c042d libxl/ACPI: bound RSDP allocation
4e0b1adff0 libxl/ACPI: don't hard-code guest page size
fcf91ce9de x86/pv: don't populate the GDT/LDT L3 slot at domain creation
8fe330a4da xen/pci: remove logic catering to adding VF without PF
931eaa21cd x86/msi: fix locking for SR-IOV devices
4e18a39056 xen/pci: introduce PF<->VF links
b661fe107d build: Remove -fno-stack-protector-all from EMBEDDED_EXTRA_CFLAGS
9ea9c1c49b docs/sphinx: Refresh config for newer Sphinx
233f03dd83 docs/sphinx: Fix FUSA indexing
2e853c1920 xen/common: Move gic_dt_preinit() to common code
722d93bc91 x86/pvh: also print hardware domain pIRQ limit for PVH
5c56361c61 x86/irq: fix calculation of max PV dom0 pIRQs
ca5c01513a xen/arm32: mm: Rename 'first' to 'root' in init_secondary_pagetables()
c0bf8816c9 xen/bitops: Fix break usage in for_each_set_bit() loop
f52004b20e x86/ucode: Only rescan features on successful microcode load
365f408339 x86/boot: Load microcode much earlier on boot
e0058760a0 MISRA: Mark Rule 8.4 as clean
c74230bdce x86/mce: Compile do_mca() for CONFIG_PV only
5cc971a4bf CI: New stage "containers" to rebuild some containers
a231538acd CI: Define XEN_REGISTRY variable
5726d8e5ef CI: Remove deprecated "only:variables" in favor of "rules:if"
96efb13459 bootfdt: Unify early printing of memory ranges endpoints
22d9e75944 misra: increase identifiers length to 63 and align doc with ECLAIR config
cd7cc5320b x86/boot: add start and size fields to struct boot_module
6308301208 x86/pmstat: deal with Misra 8.4 violations
a1ed107f59 x86/boot: Introduce boot-helpers.h
429840a81e xen/bootinfo: Include declaration for fw_unreserved_regions()
488579e956 x86/msi: fix Misra Rule 20.7 in msi.h
9e8c97f3eb x86/msi: prune unused macros
3ac41c60e8 x86/mm: fix IS_LnE_ALIGNED() to comply with Misra Rule 20.7
3128d7248f x86/boot: introduce module release
891f077a71 xen/arm: use domain memory to allocate p2m page tables
88c40dc108 x86/boot: convert domain construction to use boot info
8417b4b0bb x86/emul: Adjust get_stub() to avoid shadowing an outer variable
b1b657afa9 x86/ucode: Drop MIS_UCODE and microcode_match_result
91afda4a34 x86/ucode: Fix cache handling in microcode_update_helper()
acd9bf6f89 x86/ucode: Remove the collect_cpu_info() call from parse_blob()
b1ebb6461a x86/mm: fix alignment check for non-present entries
d2bbb0d455 xen/multicall: Change nr_calls to uniformly be unsigned long
d2c214ede0 x86/trampoline: Rationalise the constants to describe the size
5c9b7a6659 x86/trampoline: Document how the trampoline is laid out
7d73c6f196 x86/trampoline: Simplify the wakeup_stack checks
04a77fb843 x86/trampoline: Check the size of the permanent trampoline at link time
74376e015c xen/multiboot: Make headers be standalone
5022dfe513 xen/earlycpio: Fix header to be standalone
41c8049608 x86/mm: ensure L2 is always freed if empty
73194b5701 x86/setup: remove bootstrap_map_addr() usage of destroy_xen_mappings()
5b52e1b043 x86/mm: skip super-page alignment checks for non-present entries
97fb6fcf26 x86/mm: introduce helpers to detect super page alignment
939a9e800c x86emul: avoid double memory read for RORX
d5febe7f64 automation/eclair: tag Rule 16.3 as clean
3d1db2942f x86/emul: use pseudo keyword fallthrough
5bf8f2f5cc x86/emul: auxiliary definition of pseudo keyword fallthrough
1179d51dcb x86emul: ignore VEX.W for BMI{1,2} insns in 32-bit mode
5b8780869e x86emul: correct EFLAGS testing for BMI1/BMI2
380b32a476 x86/e820: Fix parameter names of reserve_e820_ram()/e820_change_range_type()
5c8b638c2a x86/apic: Include genapic.h in delivery.c
38febce5b3 x86/ucode: Rework Intel's microcode_update_match()
39360c38c3 x86/ucode: Rework AMD's microcode_fits()
502478bc1d x86/ucode: Fold microcode_update_cpu() and fix error handling
41314ccee8 x86/ucode: Don't use microcode_update_cpu() in early_microcode_load()
d3da79e1d1 drivers/char: Use sub-page ro API to make just xhci dbc cap RO
8847d6e23f x86/mm: add API for marking only part of a MMIO page read only
64d2290cf9 mm: adjust _xvrealloc() declaration
0bfe567b58 libxl: Use zero-ed memory for PVH acpi tables
7d5781d526 x86/boot: Setup correctly fs segment for bogus_real_magic
9ef78a614d x86/trampoline: Change type of trampoline_phys to uint32_t
c839c8c3fc x86/wakeup: Fix code generation for bogus_saved_magic
d4829a20ad x86: Drop mach_mpspec.h
b80c535794 x86: Drop mach-default/bios_ebda.h
cd7b518680 x86: Move mach-default/io_ports.h to asm/io-ports.h
fc147fec19 x86: Move mach-default/irq_vectors.h to asm/irq-vectors.h
b212fefc04 x86: Delete mach_apic.h
5eb9c14324 x86/mach-apic: Move the genapic wrappers to genapic.h
b44d96ecb3 x86/mach-apic: Drop set_apicid()
bdb509c382 x86/mach-apic: Drop check_apicid_present()
9aa1e60b90 x86/mach-apic: Drop check_apicid_used()
bffc52ea26 x86/mach-apic: Drop ioapic_phys_id_map()
a384eef9e3 x86/mach-apic: Drop apic_id_registered()
0a51e5e17b x86/mach-apic: Move generic_*_probe() declarations into genapic.h
7f81e81774 x86: Drop includes of mach_apic.h
19c3016a8a VT-d: Drop includes of mach_apic.h
718400a54d xen/x86: prevent addition of .note.gnu.property if livepatch is enabled
c8754cbc1d CHANGELOG: Add note about xAPIC destination mode change
3eda1f8912 iommu/ipmmu-vmsa: Add Renesas R8A779G0 (R-Car V4H) support
6c88e35fa1 x86/boot: Fix bootinfo.h to be standalone
c62eed3ee6 x86/trampoline: Collect other scattered trampoline symbols
75035c386e x86/boot: add cmdline_pa to struct boot_module
ccdb7e08fd x86/boot: move kextra into boot info
6320f08206 x86/boot: move headroom to boot modules
37bd4e90bd NUMA: Introduce NODE_DATA->node_present_pages (RAM)
65ef8cd5c0 x86/xstate: Remove stale assertions in fpu_x{rstor,save}()
00e074834e x86emul/test: drop an undue conditional
1ceabff115 CI: Refresh the Debian 12 x86_32 container
44b742de09 CI: Refresh the Debian 12 x86_64 container
2c83678e78 CI: Don't use -y with apt-get update
4e7863e82d x86/boot: introduce boot module flags
74af2d9827 x86/boot: eliminate module_map
5899b749b8 x86/boot: introduce boot module types
282bd66cee x86/ucode: Fold early_update_cache() into its single caller
59d81c89cc x86/ucode: Drop ucode_mod and ucode_blob
414725d0ee x86/ucode: Use bootstrap_unmap() in early_microcode_load()
c25c964634 x86/ucode: Enforce invariant about module selection
c05ac8fe30 x86/boot: Explicitly list .{sym,shstr,str}tab in build32.lds.S
1580813006 x86/boot: Uses nm command instead of map file to get symbols
e75b327c45 x86/boot: Fix intermediate file names to generate 32 bit code
c6b84ccf8d CI: Fix package installation for Coverity run
921a2ba5c5 x86/ucode: Move the CPIO path string into microcode_ops
3372f8a361 x86/ucode: Fold microcode_grab_module() into its single caller
28d347041f x86/ucode: Fold early_microcode_update_cpu() into its single caller
54047cedab x86/ucode: Break early_microcode_load() out of early_microcode_init()
29a4fbf60a x86/ucode: Turn microcode_init_cache() into a presmp_initcall
a7c7c3f642 tools/libxl: remove usage of VLA arrays
86001b3970 x86/io-apic: fix directed EOI when using AMD-Vi interrupt remapping
babe11b46c CI: Drop alpine-3.18-rootfs-export and use test-artefacts
d736b6eb45 xen/arm: mpu: Define Xen start address for MPU systems
0388a5979b xen/arm: mpu: Introduce choice between MMU and MPU
b75dee16b3 xen/arm: Skip initializing the BSS section when it is empty
a6d71d59ca SUPPORT.md: Argo: Upgrade status to Tech Preview
e27436fba7 CI: Fix cppcheck parallel build more
7a88871aac Revert "x86/mm: ensure L2 is always freed if empty"
2478bed83f Revert "scripts: Fix git-checkout.sh to work with branches other than master"
a6dba2761e x86/mm: ensure L2 is always freed if empty
c01855bec5 x86/msi: harden stale pdev handling
bd01fffef2 types: replace remaining use of __u64
cdbaca6faa byteorder: replace __u64
517cf3dbfd types: replace remaining uses of __u32
0d87ca0237 x86: modernize swab64()
60db1b1ccd byteorder: replace __u32
61ea18e39a byteorder: replace __u16
3eb037fbbc MAINTAINERS: minor file line update
eb4042e3c5 Config: Update MiniOS revision
c554ec124b scripts: Fix git-checkout.sh to work with branches other than master
9a2a50d5de x86/mm: Use standard C types for sized integers
aa4ad424f0 x86/setup: Make setup.h header self contained
fa2d831803 x86/cpu-policy: Extend the guest max policy max leaf/subleaves
bb7296d77f automation/eclair: monitor Rules 11.2 and 18.1 and update configuration
6d7c26a005 automation: add x86_64 test (linux argo)
56bd76925e x86/boot: Use trampoline_phys variable directly from C code
d5a73cdc6b x86/boot: Use boot_vid_info variable directly from C code
db8acf31f9 x86/boot: Reuse code to relocate trampoline
aa9045e771 x86/boot: Rework how 32bit C is linked/included for early boot
fa1463cecf x86/boot: Explain how discard_initial_images() works
83892f6a12 x86/boot: Drop the mbi and mod pointers in __start_xen()
d03dfab66a x86/boot: Convert mod[] to bi->mods[] in __start_xen()
3fd82e09d0 x86/boot: Introduce bootstrap_map_bm() to map boot_module's
0ba5392e70 x86/boot: Introduce bootstrap_unmap()
980579291d x86/boot: Drop initial_images pointer
2802b77abe x86/ucode: Explain what microcode_set_module() does
9cbf61445c xen/earlycpio: Drop nextoff parameter
a974725a87 x86/boot: Remove the mbi_p parameter from __start_xen()
6cf0aaeb8d x86/boot: Fix XSM module handling during PVH boot
8ddf63a252 x86/boot: Fix microcode module handling during PVH boot
89f855d564 x86/boot: Add a temporary module_map pointer to boot_image
be84e7fe58 x86/boot: convert consider_modules to struct boot_module
2c3294775e x86/boot: Simplify size calculations in move_memory()
c960871c7c x86/boot: Simplify address calculations in move_memory()
e33e18df05 x86/boot: Convert move_memory() to use bootstrap_map_addr()
70262d5940 x86/emul: address violations of MISRA C Rule 16.3
79560b68a1 x86/pv: remove unlikely() from BUG_ON() condition in pv_map_ldt_shadow_page()
0fe607b2a1 x86/boot: Fix PVH boot during boot_info transition period
b837d02163 CI: Add {adl,zen3p}-pvshim-* tests
3be3ae0770 CI: Rework domU_config generation in qubes-x86-64.sh
6685a129c7 CI: Minor cleanup to qubes-x86-64.sh
49a068471d x86/fpu: Rework fpu_setup_fpu() uses to split it in two
edb48e7645 x86/fpu: Combine fpu_ctxt and xsave_area in arch_vcpu
7cf6e073e4 x86/boot: introduce struct boot_module
73785a4c77 x86/boot: Fix PVH boot following the start of the MBI->BI conversion
e9f227685e xen/arm: Add NXP LINFlexD UART early printk support
6ba3b1f828 xen/arm: Add NXP LINFlexD UART Driver
0710b38921 Update deprecated SPDX license identifiers
4c21b6affb x86/boot: Further simplify CR4 handling in dom0_construct_pv()
6e085825cb CI: Refresh and upgrade the Fedora container
d84f6870fe ocaml/libs: Fill build failure due to unused variable in ocaml macro
0bcf66d05a automation: Fix URL to the gitlab container registry documentation
572010c552 x86/boot: split bootstrap_map_addr() out of bootstrap_map()
a285d2ac2e x86/boot: move mmap info to boot info
29aaded97d x86/boot: move cmdline to boot info
b438c5fbf4 x86/boot: move boot loader name to boot info
038826b61e x86/boot: move x86 boot module counting into a new boot_info struct
081683ea57 xen/arm: dom0less: cope with missing /gic phandle
1e81d2df4f device-tree: Move dt-overlay.c to common/device-tree/
b3ca3caaf3 x86emul/test: drop Xeon Phi S/G prefetch special case
09d22fe15c x86emul/test: correct loop body indentation in evex-disp8.c:test_one()
330d4e6250 docs: update documentation of reboot param
47990ecef2 x86/boot: Improve MBI2 structure check
f4c3300d88 x86/boot: Align mbi2.c stack to 16 bytes
3f6ee3db2e xen/public: add comments regarding interface version bumps
93af5cc4df x86/boot: Prep work for 32bit object changes
2defb54490 iommu/amd-vi: do not error if device referenced in IVMD is not behind any IOMMU
8c858d04ac xen/riscv: parse and handle fdt command line
de709f7647 xen/riscv: initialize bootinfo from dtb
028148788f xen/vpci: address violations of MISRA C Rule 16.3
ed896312f2 xen/common: move device initialization code to common code
af2a1339c4 xen/riscv: add section for device information in linker script
7a87b5e05c xen/ppc: add section for device information in linker script
31f31b624a xen/arm: use {DT,ACPI}_DEV_INFO for device info sections
083344a05d xen: define ACPI and DT device info sections macros
17d32cf2ec xen: introduce DECL_SECTION_WITH_LADDR
542ac112fc xen/spinlock: Fix UBSAN "load of address with insufficient space" in lock_prof_init()
76a54badf8 stubdom: use real lib dependencies for xenstore stubdoms
45333e2888 tools/xenstored: remove unneeded libxenguest reference
906cee8718 config: update Mini-OS commit
b2c7d7070d dt-overlay: Print overlay I/O memory ranges in hex
239b0c8f06 dt-overlay: Ignore nodes that do not have __overlay__ as their subnode
b32d24bcd6 dt-overlay: Support target-path being root node
81862825e8 dt-overlay: Remove ASSERT_UNREACHABLE from add_nodes()
656ac422c4 device-tree: Remove __init from unflatten_dt_alloc()
95f2a5656e dt-overlay: Fix NULL pointer dereference
b5b9420334 stubdom: add fine grained library config items to Mini-OS configs
a592c98f94 ocaml/libs: Remove xsd_glue_dev package, package plugin_interface_v1.a
c73adc9cf8 Flask: replace uses of __u32
2b49ef4503 xen/riscv: register Xen's load address as a boot module
59ef5d2a95 xen/riscv: switch LINK_TO_LOAD() to virt_to_maddr()
a11b3926c4 xen/riscv: implement virt_to_maddr()
4dec51ca72 x86: restore semicolon after explicit DS prefix
439f3e6757 xen: Update header guards - ARGO
eb48045d74 x86/vlapic: Move lapic migration checks to the check hooks
e305256e69 CI: Stop building QEMU in general
3b79d825b5 MAINTAINERS: Add myself as a reviewer for RISC-V
6b80ec957c types: replace remaining uses of s64
9d278c8c6c MAINTAINERS: add myself as maintainer for arm tee
2f413e22fa x86/msr: add log messages to MSR state load error paths
dcbf8210f3 x86/APIC: Switch flat driver to use phys dst for ext ints
b315293130 xen: Update header guards - RISC-V
6bbcb97ba4 xen: Update header guards - I/O MMU
964c9568ea xen: Update header guards - Intel TXT
c95cd5f9c5 x86/domctl: fix maximum number of MSRs in XEN_DOMCTL_{get,set}_vcpu_msrs
908c1b5efa docs: fusa: Replace VM with domain
7d83c392c7 xen/pci: address a violation of MISRA C Rule 16.3
7f743fac94 x86/emul: add defensive code
2e0b545b84 ioreq: don't wrongly claim "success" in ioreq_send_buffered()
011814bd45 x86/boot: Rationalise .gitignore
9ab0496350 .gitignore: Remove not generated files
16a81486c4 automation: use python-3.11 in Leap container
c1035b0463 CI: Drop bin86/dev86 from archlinux container
79ade905b9 x86: Use standard C types in multiboot2.h header
2d6a835b05 build: move xenlibs-dependencies make definition to uselibs.mk
c66c134175 stubdom: explcitly add libc and lwip Mini-OS config options
e07ae82853 stubdom: swtich to local .gitignore file
29555668b5 x86/dpci: do not leak pending interrupts on CPU offline
a7201c0211 CODING_STYLE: header file guard naming rules
ceefa8c039 efi: address violation of MISRA C Rule 16.3
6b20755c24 automation/eclair: tag Rule 13.6 as clean
a0094dc136 xen/gnttab: address a violation of MISRA C Rule 13.6
6f621f23bc EFI: address a violation of MISRA C Rule 13.6
1223375d8b CI: Fix builds following qemu-xen update
bcce5a6b62 automation: shorten the timeout for smoke tests
2d1c673bae automation: add a smoke test for xen.efi on X86
636e66b143 automation: preserve built xen.efi
1eeb7c3379 x86: Introduce X86_ET_* constants in x86-defns.h
7fd80df2bf x86/boot: Convert remaining uses of the legacy ALIGN
d82e0e094e automation: introduce TEST_TIMEOUT_OVERRIDE
163338e6fb x86/boot: Don't use INC to set defaults
f75780d26b xen: move per-cpu area management into common code
eb21ce14d7 x86/boot: Rewrite EFI/MBI2 code partly in C
444cb9350f stubdom: Fix newlib build with GCC-14
41190d2ceb x86/kexec: Separate code and data into different cache lines
b102c9f1ce x86: move ENTRY(), GLOBAL(), and ALIGN
eaa7a72eda x86: convert dom_crash_sync_extable() annotation
373d93cfce x86/kexec: convert entry point annotations
a8c8d6c529 x86/ACPI: annotate assembly function/data with type and size
1d199e83c7 VMX: convert entry point annotations
bcd932b5b2 xen/riscv: introduce early_fdt_map()
557b7f1b9a xen/riscv: page table handling
3a38cc2bd7 x86: prefer RDTSCP in rdtsc_ordered()
f9ce66ea9d docs: fusa: Add Assumption of Use (AOU)
633ee8b2df x86/pv: Rename pv.iobmp_limit to iobmp_nr and clarify behaviour
8a6c495d72 x86/pv: Handle #PF correctly when reading the IO permission bitmap
7429e1cc07 x86/pv: Rework guest_io_okay() to return X86EMUL_*
66878a8b75 x86/MSR: improve code gen for rdmsr_safe() and rdtsc()
b42cf31d11 x86: use alternative_input() in cache_flush()
db70a52f75 iommu/amd-vi: make IOMMU list ro after init
b06e76db7c x86/traps: Re-enable interrupts after reading cr2 in the #PF handler
67a8e5721e x86/PV: simplify (and thus correct) guest accessor functions
94423b8f75 drivers/video: Convert source files to UTF-8
f97f885c71 tools: Add new function to do PIRQ (un)map on PVH dom0
b93e5981d2 tools: Add new function to get gsi from dev
d6e9a2aab3 x86/irq: allow setting IRQ permissions from GSI instead of pIRQ
c353c47757 xen/riscv: introduce and initialize SBI RFENCE extension
b6c8f34a90 xen/riscv: introduce functionality to work with CPU info
f89e1a1702 xen/riscv: introduce asm/pmap.h header
13684f539e xen/riscv: set up fixmap mappings
f9e69c266e xen/riscv: allow write_atomic() to work with non-scalar types
dee9e4b1cc x86/intel: optional build of PSR support
34d4227e6a x86: introduce x86_seg_sys
457052167b blkif: Fix a couple of typos
e9a0101dde blkif: Fix alignment description for discard request
0857c75e6f x86/boot: Refactor BIOS/PVH start
a184ac74f5 x86/alternatives: build time check feature is in range
aa5a06d5d6 x86/alternatives: do not BUG during apply
fa49f4be41 xen/livepatch: do Xen build-id check earlier
86d09d16dd xen/livepatch: simplify and unify logic in prepare_payload()
8c81423038 xen/livepatch: drop load_addr Elf section field
3a28da8f4d xen/livepatch: remove useless check for duplicated sections
b083121c94 x86/boot: Initialise BSS sooner
1aec9a4ba7 changelog: add note about blkif protocol fixes
b81ea162ef x86/defns: Fix typo in comment "Porection" -> "Protection"
11eb4e2969 xen: introduce common macros for per-CPU sections defintion
512ac41aa6 xen/efi: efibind: Fix typo in comment
8752ad83e7 xen/ucode: Make Intel's microcode_sanity_check() stricter
0416f1f66a xen/ucode: Improve commentary for parsing AMD containers
9b0d2465c8 x86/APIC: Remove x2APIC pure cluster mode
c42d9ec61f x86/vLAPIC: prevent undue recursion of vlapic_error()
f7f42accbb x86/efi: Use generic PE/COFF structures
6a039b0500 x86/cpufeature: Reposition cpu_has_{lfence_dispatch,nscb}
95c3ae591c tools/libxs: Style consistency improvements
b1642aaea2 x86: enable long section names for xen.efi
c4344ecc5a x86/mwait-idle: add dependency on general Intel CPU support
e1c8a3dc8a x86/boot: Drop stale comment about zeroing the stack
f4c7663d19 xen/riscv: use {read,write}{b,w,l,q}_cpu() to define {read,write}_atomic()
b64f62fcbd ubsan: use linux-compat.h
7298e63519 docs/misra: add R17.2 and R18.2
0843b40c47 docs: fusa: Add requirements for emulated uart
03400a2a26 automation/eclair: add deviation for MISRA C 2012 Dir 4.10
ef3b4768b3 arm/smmu: Complete SMR masking support
6279b9a3be xen/arm: Enable workaround for Cortex-A53 erratum #1530924
4e1a333745 arm: Drop deprecated early printk platform options
a8bf14f6f3 xen/ucode: Fix buffer under-run when parsing AMD containers
4e23c86bd8 xen/keyhandler: Move key_table[] into __ro_after_init
08ffd8705d x86/hvm: Simplify stdvga_mem_accept() further
42968684e5 ARM/cache: Drop legacy __read_mostly/__ro_after_init definitions
ec185ec239 x86/mm: undo type change of partial_flags
221f2748e8 blkif: reconcile protocol specification with in-use implementations
eb97f87919 types: replace remaining uses of s32
5ffe6d4a02 types: replace remaining uses of s16
6e7f7a0c16 xen/x86/pvh: handle ACPI RSDT table in PVH Dom0 build
40f5c7e138 x86/HVM: drop .complete hook for intercept handling
b180a50326 x86/HVM: drop stdvga's "lock" struct member
3beb4baf2a x86/HVM: drop stdvga's "vram_page[]" struct member
86c03372e1 x86/HVM: drop stdvga's "{g,s}r_index" struct members
7aba44bdd7 x86/HVM: drop stdvga's "sr[]" struct member
b16c0966a1 x86/HVM: drop stdvga's "gr[]" struct member
89108547af x86/HVM: remove unused MMIO handling code
b740a9369e x86/HVM: drop stdvga's "stdvga" struct member
eb7cd0593d x86/HVM: properly reject "indirect" VRAM writes
3d65f1c072 x86emul: support CMPccXADD
582fade2a9 automation/eclair_analysis: address violation of Rule 20.7
738db54711 xen/bitmap: remove redundant deviations
3c5c9743ca automation/eclair: update configuration of Rule 20.7
33888e7aaa automation/eclair_analysis: deviate linker symbols for Rule 18.2
4b3f30ea30 automation/eclair_analysis: fix MISRA Rule 20.7 regression in self-tests.h
035baa203b x86/hvm: allow {,un}map_pirq hypercalls unconditionally
53b7246bdf x86/HVM: drop stdvga's "cache" struct member
2b24c090d1 x86/mmcfg: address violation of MISRA C Rule 16.3
f6cc23e234 x86/mm: address violations of MISRA C Rule 16.3
6f5b873600 x86/monitor: address violation of MISRA C Rule 16.3
c4fe5296e6 x86/hypercall: address violations of MISRA C Rule 16.3
a42c3ec62f x86/vm_event: address violation of MISRA C Rule 16.3
b3173a25ba x86/time: address violations of MISRA C Rule 16.3
76529a1ce1 x86/psr: address violation of MISRA C Rule 16.3
09217c2618 x86/APIC: address violation of MISRA C Rule 21.2
233ee468bb x86/cpufreq: address MISRA Rule 7.3 violation
cb4f22884e x86/time: introduce probing logic for the wallclock
6da090b4b7 x86/time: pull cmos_rtc_probe outside of function and rename
5b4664b9e4 x86/mm address violations of MISRA C:2012 Rule 5.3
3502c033f6 arm/gicv3: Fix ICH_VTR_EL2.ListRegs mask
c23571fe31 automation: fix xilinx test console settings
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
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|---|---|---|
| .. | ||
| files | ||
| README | ||
| xen_4.18.bb | ||
| xen_4.19.bb | ||
| xen_git.bb | ||
| xen-arch.inc | ||
| xen-blktap.inc | ||
| xen-hypervisor.inc | ||
| xen-tools_4.18.bb | ||
| xen-tools_4.19.bb | ||
| xen-tools_git.bb | ||
| xen-tools.inc | ||
| xen.inc | ||
| xtf_git.bb | ||
Xen
For any issues with the Xen recipes please make sure you CC: christopher.w.clark@gmail.com cardoe@gentoo.org
configuring the hypervisor
Since 4.7.0 Xen supports using Kconfig to configure the hypervisor. Similarly to how the recipe for busybox works, you can provide a .config as a defconfig to override the default configuration of the hypervisor. The easiest way for you to take advantage of this is to create a .config for Xen and then copy it to your Yocto layer as 'defconfig' inside of 'recipes-extended/xen/files/' and then create a bbappend adding 'file://defconfig' to your SRC_URI.
To generate your own .config file for Xen, you can use the interactive menuconfig via bitbake:
bitbake xen -c menuconfig
Select the config settings that you want and Save the file. If you save it to the default ".config" file when prompted by menuconfig, you can find it in the 'xen' subdirectory of the build tree.
Configuration fragments are also supported. To use them you need to list the .cfg files in the SRC_URI.
security patches
The base recipe does not include security fixes that the Xen community releases as XSAs (http://xenbits.xen.org/xsa/). The easiest way to include those is to drop patches in 'recipes-extened/xen/files' and create a bbappend adding those patches to SRC_URI and they will be applied. Alternatively, you can override the SRC_URI to a git repo you provide that contains the patches.
recipe maintenance
Xen version update
The following rules shall be followed to define which versions of Xen have recipes in meta-virtualization:
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Before a Yocto release meta-virtualization shall have recipes for:
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the latest stable major version of Xen, and
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the current version of the Xen master branch (known as the git recipes)
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In addition, there may also be recipes included for the previous stable major version of Xen, in the case where the latest stable major version is new and the prior stable major version of Xen is to be the preferred version for the Yocto release
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On Yocto LTS and the latest stable Yocto release branch, the preferred Xen major version that is present when the Yocto release is issued must stay supported and the recipes shall be regularly updated to follow updates available in the Xen stable branch for that Xen major release.
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On Yocto LTS and the latest stable Yocto release branch, the recipes for the latest Xen major version shall also be regularly updated to follow updates available in the Xen stable branch for that Xen major release.
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On the master / in-development Yocto branch, new Xen recipes shall be added when there is a new Xen major release.
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depending on the timing of the next Yocto release, the new recipes may be preferred, or the prior major version recipes may remain preferred until after the Yocto release
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the recipes for the previous Xen stable major version shall be removed from the branch when it is no longer the preferred Xen version
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On Yocto LTS and the latest stable Yocto release branch, new Xen recipes shall be added when there is a new Xen major release.
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The preferred version of the Xen recipes shall always stay at the same Xen major version once a Yocto release has been issued, and shall receive regular updates to track the stable Xen branch of that Xen release.
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When new Xen recipes are added to a Yocto branch for a new Xen major version, then any older Xen recipes present, except for the original preferred version recipes, shall be marked as not updated anymore by adding a comment inside the recipes. The older recipes will not receive any build tests or be updated to follow the Xen branch.
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