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2025-07-16Merge tag 'pull-qapi-2025-07-14-v2' of https://repo.or.cz/qemu/armbru into ↵Stefan Hajnoczi7-206/+100
staging QAPI patches patches for 2025-07-14 # -----BEGIN PGP SIGNATURE----- # # iQJGBAABCAAwFiEENUvIs9frKmtoZ05fOHC0AOuRhlMFAmh19QoSHGFybWJydUBy # ZWRoYXQuY29tAAoJEDhwtADrkYZThVIP/2v9M9C9k7q3bAku38gO6LqU/TJINKEt # ZlJt7L3LWRC51rpTmhTs6ZchdErs0wnNs2gCH/HjANDofa8lz9u7mpqUo+hVIW2r # eUi7uEURIBqsfMgantrQu1uhJg3rbtd9gWtxwTJm3qoFKjwxrWlxhEqOFlNSoqkv # DpoBD6X7zhUtEq6Z5IIsOBI2zqaXNleSsYWdgxJou8cvHMZkgdcvEyE36nRFsl2k # JSbnRLzFxsxuxd0bIBSrA3+I1pC9pWYS9ZY1qTnyPIX7MxeVvYupaWdOYlpELxi5 # 4zz7stS5wcvUJ+X7+HuobOofBjHljcHVxE06ACr38sQ2Ajqn3jhijQrDrtYdxG5P # 3kCnP+AY+qFa2CN/Ik7q2be5jz6Ws/3kxZrv/4/LrHa5ez1xB/orooQVZId0eKke # 5iQOyA9gNXAdJ2JJYdIAZduBg2b8tY892qtMufBA+XDNA3vGek2OixWC0QY5hZKW # y3AKjVHP/sProyCvbyT7Fta8sIRLcIVD0IHjzr7pLVd/lp/WzKAJpg6y8J2wvn6z # cnEUC5CceiYa8SbGOVfswR1yy06IIpJkw6cxoCzB3a2blfkvxGv4mCY6QiZh8K3W # 6xj6u1J539NWRGVkvnQWJ4/7MdFAOEqih4AqRpRLnRXJ+hzDVUkgCeZwtr+v6AVi # mNVLttTKPpvy # =2BHn # -----END PGP SIGNATURE----- # gpg: Signature made Tue 15 Jul 2025 02:28:26 EDT # gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653 # gpg: issuer "armbru@redhat.com" # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full] # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full] # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * tag 'pull-qapi-2025-07-14-v2' of https://repo.or.cz/qemu/armbru: (29 commits) qapi: add cross-references to misc modules qapi: add cross-references to yank.json qapi: add cross-references to virtio.json qapi: add cross-references to ui.json qapi: add cross-references to sockets.json qapi: add cross-references to run-state.json qapi: add cross-references to replay.json qapi: add cross-references to QOM qapi: add cross-references to pci.json qapi: add cross-references to net.json qapi: add cross-references to migration.json qapi: add cross-references to Machine core qapi: add cross-references to job.json qapi: add cross-references to dump.json qapi: add cross-references to crypto.json qapi: add cross-references to block layer qapi: add cross-references to authz.json qapi: add cross-references to acpi.json qapi: rephrase return docs to avoid type name qapi: remove trivial "Returns:" sections ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-07-16Merge tag 'mips-20250715' of https://github.com/philmd/qemu into stagingStefan Hajnoczi10-0/+1208
MIPS patches queue - Implement CRC32[c] (Release 6) instructions - Convert Octeon LX instructions to decodetree - Restrict ITU to TCG - Fix ESP issue affecting WinNT (INACCESSIBLE_BOOT_DEVICE BSOD) - Add missing FDT dependency for some MicroBlaze machines - Remove execute bit on hppa-firmware blobs # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmh18qYACgkQ4+MsLN6t # wN6BKBAAnGgPvk1/8Pi0SJG9Swr60JE6VodL+89xgVglopcYAxN0hpcpq+W2ywgK # uaOWNzfsyZZY7Zst35nLJKZrRjV6pXqOPqxLNIsJ8GHiVOXPUQTJIkBjgLs1b9kc # +tR85U/JKTExP16FXQWzbSTqCOYsVoNtm6boYVjzno8BGv2C2ymDNr7a8oN9FWsS # It/+5SpxwosmYf7jdbCRAwP/TRTFDGtV1JTjaEuZ19qj024hcBDTQ4qdQu7iIXF9 # eI7a9trIoGGUF7644z+XkYbSd2dghKqOaPmKDDSnW+pva26NpoG2EI4C9pkcvfrh # 4hvpAiwNbZ7erChIi5vlZsw84fUCptMVaoZWk+mu3Rif440FM02OA51dgUN3DCMV # jddW5CzRcYlKxU//uMVdnmIY7T+KSEJJXUKOXa6vh623PdD4I14H9vrcP5t6lavE # 2G16+OJHMB0pQkDFgwiz4f1nglIxO4ujMP0Ow5wRDarCCI/4BWkMDAuWWAv05tXH # zKsfHi5RSL2UtbNr0yd1e6Ph9ofm99RYOMGl0G8vyWbR4hVIAhfF8+qq0EfH9JCk # t7vIigoU5FbP4JNaxJoNIIigFpyedC2nUPHYkeM4A2e5xW5oC/KGsp4XzzyfmJ3Y # wpWAYFyB/7qAk8MfeAH6DTJ5s1Sz7xY0K0CrjIPnhCoLpXURwpA= # =bhsu # -----END PGP SIGNATURE----- # gpg: Signature made Tue 15 Jul 2025 02:18:14 EDT # gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full] # Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE * tag 'mips-20250715' of https://github.com/philmd/qemu: esp.c: only allow ESP commands permitted in the current asc_mode esp.c: add asc_mode property to indicate the current ESP mode esp.c: only call dma_memory_write function if transfer length is non-zero esp.c: only call dma_memory_read function if transfer length is non-zero esp.h: remove separate ESPState typedef esp.c: improve comment in esp_transfer_data() esp.c: only raise IRQ in esp_transfer_data() for CMD_SEL, CMD_SELATN and CMD_TI commands hw/microblaze: Add missing FDT dependency hw/intc/loongarch_extioi: Remove unnecessary 'qemu/typedefs.h' include hw/mips: Restrict ITU to TCG roms: re-remove execute bit from hppa-firmware* tests/tcg/mips: Add tests for MIPS CRC32[c] instructions target/mips: Have gen_[d]lsa() callers add 1 to shift amount argument target/mips: Convert Octeon LX instructions to decodetree target/mips: Extract generic gen_lx() helper target/mips: Extract gen_base_index_addr() helper target/mips: Add support for emulation of CRC32 instructions Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-07-16Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu ↵Stefan Hajnoczi34-2/+178
into staging virtio,pci,pc: features, fixes, tests SPCR acpi table can now be disabled vhost-vdpa can now report hashing capability to guest PPTT acpi table now tells guest vCPUs are identical vost-user-blk now shuts down faster loongarch64 now supports bios-tables-test intel_iommu now supports ATS cxl now supports DCD Fabric Management Command Set arm now supports acpi pci hotplug fixes, cleanups Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # -----BEGIN PGP SIGNATURE----- # # iQFDBAABCgAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmh1+7APHG1zdEByZWRo # YXQuY29tAAoJECgfDbjSjVRpcZ8H/2udpCZ49vjPB8IwQAGdFTw2TWVdxUQFHexQ # pOsCGyFBNAXqD1bmb8lwWyYVJ08WELyL6xWsQ5tfVPiXpKYYHPHl4rNr/SPoyNcv # joY++tagudmOki2DU7nfJ+rPIIuigOTUHbv4TZciwcHle6f65s0iKXhR1sL0cj4i # TS6iJlApSuJInrBBUxuxSUomXk79mFTNKRiXj1k58LRw6JOUEgYvtIW8i+mOUcTg # h1dZphxEQr/oG+a2pM8GOVJ1AFaBPSfgEnRM4kTX9QuTIDCeMAKUBo/mwOk6PV7z # ZhSrDPLrea27XKGL++EJm0fFJ/AsHF1dTks2+c0rDrSK+UV87Zc= # =sktm # -----END PGP SIGNATURE----- # gpg: Signature made Tue 15 Jul 2025 02:56:48 EDT # gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469 # gpg: issuer "mst@redhat.com" # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full] # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full] # 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: (97 commits) hw/cxl: mailbox-utils: 0x5605 - FMAPI Initiate DC Release hw/cxl: mailbox-utils: 0x5604 - FMAPI Initiate DC Add hw/cxl: Create helper function to create DC Event Records from extents hw/cxl: mailbox-utils: 0x5603 - FMAPI Get DC Region Extent Lists hw/cxl: mailbox-utils: 0x5602 - FMAPI Set DC Region Config hw/mem: cxl_type3: Add DC Region bitmap lock hw/cxl: Move definition for dynamic_capacity_uuid and enum for DC event types to header hw/cxl: mailbox-utils: 0x5601 - FMAPI Get Host Region Config hw/mem: cxl_type3: Add dsmas_flags to CXLDCRegion struct hw/cxl: mailbox-utils: 0x5600 - FMAPI Get DCD Info hw/cxl: fix DC extent capacity tracking tests: virt: Update expected ACPI tables for virt test hw/acpi/aml-build: Build a root node in the PPTT table hw/acpi/aml-build: Set identical implementation flag for PPTT processor nodes tests: virt: Allow changes to PPTT test table qtest/bios-tables-test: Generate reference blob for DSDT.acpipcihp qtest/bios-tables-test: Generate reference blob for DSDT.hpoffacpiindex tests/qtest/bios-tables-test: Add aarch64 ACPI PCI hotplug test tests/qtest/bios-tables-test: Prepare for addition of acpi pci hp tests hw/arm/virt: Let virt support pci hotplug/unplug GED event ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Conflicts: net/vhost-vdpa.c vhost_vdpa_set_steering_ebpf() was removed, resolve the context conflict.
2025-07-15qemu-img: extend cvtnum() and use it in more placesMichael Tokarev1-6/+3
cvtnum() expects input string to specify some sort of size (optionally with KMG... suffix). However, there are a lot of other number conversions in there (using qemu_strtol &Co), also, not all conversions which use cvtnum, actually expects size, - like dd count=nn. Add bool is_size argument to cvtnum() to specify if it should treat the argument as a size or something else, - this changes conversion routine in use and error text. Use the new cvtnum() in more places (like where strtol were used), since it never return negative number in successful conversion. When it makes sense, also specify upper or lower bounds at the same time. This simplifies option processing in multiple places, removing the need of local temporary variables and longer error reporting code. While at it, fix errors, like depth in measure must be >= 1, while the previous code allowed it to be 0. In a few places, change unsigned variables (like of type size_t) to be signed instead, - to avoid the need of temporary conversion variable. All these variables are okay to be signed, we never assign <0 value to them except of the cases of conversion error, where we return immediately. While at it, remove allowed size suffixes from the error message as it makes no sense most of the time (should be in help instead). Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-ID: <20250531171609.197078-28-mjt@tls.msk.ru> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2025-07-15qemu-img: amend: refresh options/--helpMichael Tokarev1-6/+6
Add missing long options and --help output, reorder options for consistency. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Message-ID: <20250531171609.197078-22-mjt@tls.msk.ru> [kwolf: Fixed up qemu-iotests] Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2025-07-15qemu-img: resize: refresh options/--helpMichael Tokarev1-6/+6
Add missing long options and --help output, reorder options for consistency. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Message-ID: <20250531171609.197078-21-mjt@tls.msk.ru> [kwolf: Fixed up qemu-iotests] Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2025-07-15qemu-img: commit: refresh options/--helpMichael Tokarev2-7/+7
Add missing long options and --help output, reorder options for consistency. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Message-ID: <20250531171609.197078-10-mjt@tls.msk.ru> [kwolf: Fixed up qemu-iotests] Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2025-07-15qemu-img: factor out parse_output_format() and use it in the codeMichael Tokarev4-3/+11
Use common code and simplify error message Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Message-ID: <20250531171609.197078-7-mjt@tls.msk.ru> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2025-07-15iotests: add test for changing the 'drive' property via 'qom-set'Fiona Ebner2-0/+86
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com> Message-ID: <20250605100938.43133-1-f.ebner@proxmox.com> [kwolf: Fixed up pylint warnings flagged by 297] Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2025-07-15tests: virt: Update expected ACPI tables for virt testAlireza Sanaee6-5/+0
Update the ACPI tables according to the acpi aml_build change, also empty bios-tables-test-allowed-diff.h. The disassembled differences between actual and expected PPTT shows below. Only about the root node adding and identification flag set as expected. Diff regarding Loongarch64: /* * Intel ACPI Component Architecture * AML/ASL+ Disassembler version 20230628 (64-bit version) * Copyright (c) 2000 - 2023 Intel Corporation * - * Disassembly of tests/data/acpi/loongarch64/virt/PPTT, Mon Jul 14 16:15:12 2025 + * Disassembly of /tmp/aml-4A0092, Mon Jul 14 16:15:12 2025 * * ACPI Data Table [PPTT] * * Format: [HexOffset DecimalOffset ByteLength] FieldName : FieldValue (in hex) */ [000h 0000 004h] Signature : "PPTT" [Processor Properties Topology Table] -[004h 0004 004h] Table Length : 0000004C +[004h 0004 004h] Table Length : 00000060 [008h 0008 001h] Revision : 02 -[009h 0009 001h] Checksum : A8 +[009h 0009 001h] Checksum : 27 [00Ah 0010 006h] Oem ID : "BOCHS " [010h 0016 008h] Oem Table ID : "BXPC " [018h 0024 004h] Oem Revision : 00000001 [01Ch 0028 004h] Asl Compiler ID : "BXPC" [020h 0032 004h] Asl Compiler Revision : 00000001 [024h 0036 001h] Subtable Type : 00 [Processor Hierarchy Node] [025h 0037 001h] Length : 14 [026h 0038 002h] Reserved : 0000 -[028h 0040 004h] Flags (decoded below) : 00000001 +[028h 0040 004h] Flags (decoded below) : 00000011 Physical package : 1 ACPI Processor ID valid : 0 Processor is a thread : 0 Node is a leaf : 0 - Identical Implementation : 0 + Identical Implementation : 1 [02Ch 0044 004h] Parent : 00000000 [030h 0048 004h] ACPI Processor ID : 00000000 [034h 0052 004h] Private Resource Number : 00000000 [038h 0056 001h] Subtable Type : 00 [Processor Hierarchy Node] [039h 0057 001h] Length : 14 [03Ah 0058 002h] Reserved : 0000 -[03Ch 0060 004h] Flags (decoded below) : 0000000A +[03Ch 0060 004h] Flags (decoded below) : 00000011 + Physical package : 1 + ACPI Processor ID valid : 0 + Processor is a thread : 0 + Node is a leaf : 0 + Identical Implementation : 1 +[040h 0064 004h] Parent : 00000024 +[044h 0068 004h] ACPI Processor ID : 00000000 +[048h 0072 004h] Private Resource Number : 00000000 + +[04Ch 0076 001h] Subtable Type : 00 [Processor Hierarchy Node] +[04Dh 0077 001h] Length : 14 +[04Eh 0078 002h] Reserved : 0000 +[050h 0080 004h] Flags (decoded below) : 0000000A Physical package : 0 ACPI Processor ID valid : 1 Processor is a thread : 0 Node is a leaf : 1 Identical Implementation : 0 -[040h 0064 004h] Parent : 00000024 -[044h 0068 004h] ACPI Processor ID : 00000000 -[048h 0072 004h] Private Resource Number : 00000000 +[054h 0084 004h] Parent : 00000038 +[058h 0088 004h] ACPI Processor ID : 00000000 +[05Ch 0092 004h] Private Resource Number : 00000000 -Raw Table Data: Length 76 (0x4C) +Raw Table Data: Length 96 (0x60) - 0000: 50 50 54 54 4C 00 00 00 02 A8 42 4F 43 48 53 20 // PPTTL.....BOCHS + 0000: 50 50 54 54 60 00 00 00 02 27 42 4F 43 48 53 20 // PPTT`....'BOCHS 0010: 42 58 50 43 20 20 20 20 01 00 00 00 42 58 50 43 // BXPC ....BXPC - 0020: 01 00 00 00 00 14 00 00 01 00 00 00 00 00 00 00 // ................ - 0030: 00 00 00 00 00 00 00 00 00 14 00 00 0A 00 00 00 // ................ - 0040: 24 00 00 00 00 00 00 00 00 00 00 00 // $........... + 0020: 01 00 00 00 00 14 00 00 11 00 00 00 00 00 00 00 // ................ + 0030: 00 00 00 00 00 00 00 00 00 14 00 00 11 00 00 00 // ................ + 0040: 24 00 00 00 00 00 00 00 00 00 00 00 00 14 00 00 // $............... + 0050: 0A 00 00 00 38 00 00 00 00 00 00 00 00 00 00 00 // ....8........... Diff regarding ARM64: /* * Intel ACPI Component Architecture * AML/ASL+ Disassembler version 20200925 (64-bit version) * Copyright (c) 2000 - 2020 Intel Corporation * - * Disassembly of tests/data/acpi/aarch64/virt/PPTT, Thu Apr 24 11:02:39 2025 + * Disassembly of /tmp/aml-E0RF52, Thu Apr 24 11:02:39 2025 * * ACPI Data Table [PPTT] * * Format: [HexOffset DecimalOffset ByteLength] FieldName : FieldValue */ [000h 0000 4] Signature : "PPTT" [Processor Properties Topology Table] -[004h 0004 4] Table Length : 0000004C +[004h 0004 4] Table Length : 00000060 [008h 0008 1] Revision : 02 -[009h 0009 1] Checksum : A8 +[009h 0009 1] Checksum : 27 [00Ah 0010 6] Oem ID : "BOCHS " [010h 0016 8] Oem Table ID : "BXPC " [018h 0024 4] Oem Revision : 00000001 [01Ch 0028 4] Asl Compiler ID : "BXPC" [020h 0032 4] Asl Compiler Revision : 00000001 [024h 0036 1] Subtable Type : 00 [Processor Hierarchy Node] [025h 0037 1] Length : 14 [026h 0038 2] Reserved : 0000 -[028h 0040 4] Flags (decoded below) : 00000001 +[028h 0040 4] Flags (decoded below) : 00000011 Physical package : 1 ACPI Processor ID valid : 0 Processor is a thread : 0 Node is a leaf : 0 - Identical Implementation : 0 + Identical Implementation : 1 [02Ch 0044 4] Parent : 00000000 [030h 0048 4] ACPI Processor ID : 00000000 [034h 0052 4] Private Resource Number : 00000000 [038h 0056 1] Subtable Type : 00 [Processor Hierarchy Node] [039h 0057 1] Length : 14 [03Ah 0058 2] Reserved : 0000 -[03Ch 0060 4] Flags (decoded below) : 0000000A +[03Ch 0060 4] Flags (decoded below) : 00000011 + Physical package : 1 + ACPI Processor ID valid : 0 + Processor is a thread : 0 + Node is a leaf : 0 + Identical Implementation : 1 +[040h 0064 4] Parent : 00000024 +[044h 0068 4] ACPI Processor ID : 00000000 +[048h 0072 4] Private Resource Number : 00000000 + +[04Ch 0076 1] Subtable Type : 00 [Processor Hierarchy Node] +[04Dh 0077 1] Length : 14 +[04Eh 0078 2] Reserved : 0000 +[050h 0080 4] Flags (decoded below) : 0000000A Physical package : 0 ACPI Processor ID valid : 1 Processor is a thread : 0 Node is a leaf : 1 Identical Implementation : 0 -[040h 0064 4] Parent : 00000024 -[044h 0068 4] ACPI Processor ID : 00000000 -[048h 0072 4] Private Resource Number : 00000000 +[054h 0084 4] Parent : 00000038 +[058h 0088 4] ACPI Processor ID : 00000000 +[05Ch 0092 4] Private Resource Number : 00000000 -Raw Table Data: Length 76 (0x4C) +Raw Table Data: Length 96 (0x60) - 0000: 50 50 54 54 4C 00 00 00 02 A8 42 4F 43 48 53 20 // PPTTL.....BOCHS + 0000: 50 50 54 54 60 00 00 00 02 27 42 4F 43 48 53 20 // PPTT`....'BOCHS 0010: 42 58 50 43 20 20 20 20 01 00 00 00 42 58 50 43 // BXPC ....BXPC - 0020: 01 00 00 00 00 14 00 00 01 00 00 00 00 00 00 00 // ................ - 0030: 00 00 00 00 00 00 00 00 00 14 00 00 0A 00 00 00 // ................ - 0040: 24 00 00 00 00 00 00 00 00 00 00 00 // $........... + 0020: 01 00 00 00 00 14 00 00 11 00 00 00 00 00 00 00 // ................ + 0030: 00 00 00 00 00 00 00 00 00 14 00 00 11 00 00 00 // ................ + 0040: 24 00 00 00 00 00 00 00 00 00 00 00 00 14 00 00 // $............... + 0050: 0A 00 00 00 38 00 00 00 00 00 00 00 00 00 00 00 // ....8........... Signed-off-by: Alireza Sanaee <alireza.sanaee@huawei.com> Message-Id: <20250714173146.511-5-alireza.sanaee@huawei.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15tests: virt: Allow changes to PPTT test tableYicong Yang1-0/+5
Allow changes to PPTT test table, preparing for adding identical implementation flags support and for adding a root node for all the system. This is related to both loongarch64 and aarch64. Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Alireza Sanaee <alireza.sanaee@huawei.com> Message-Id: <20250714173146.511-2-alireza.sanaee@huawei.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15qtest/bios-tables-test: Generate reference blob for DSDT.acpipcihpEric Auger2-1/+0
The disassembled DSDT table is given below. /* * Intel ACPI Component Architecture * AML/ASL+ Disassembler version 20210604 (64-bit version) * Copyright (c) 2000 - 2021 Intel Corporation * * Disassembling to symbolic ASL+ operators * * Disassembly of ../tests/data/acpi/aarch64/virt/DSDT.acpipcihp, Thu Jul 3 05:16:27 2025 * * Original Table Header: * Signature "DSDT" * Length 0x0000183A (6202) * Revision 0x02 * Checksum 0x98 * OEM ID "BOCHS " * OEM Table ID "BXPC " * OEM Revision 0x00000001 (1) * Compiler ID "BXPC" * Compiler Version 0x00000001 (1) */ DefinitionBlock ("", "DSDT", 2, "BOCHS ", "BXPC ", 0x00000001) { Scope (\_SB) { Device (C000) { Name (_HID, "ACPI0007" /* Processor Device */) // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID } Device (COM0) { Name (_HID, "ARMH0011") // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Memory32Fixed (ReadWrite, 0x09000000, // Address Base 0x00001000, // Address Length ) Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, ) { 0x00000021, } }) } Device (FWCF) { Name (_HID, "QEMU0002") // _HID: Hardware ID Name (_STA, 0x0B) // _STA: Status Name (_CCA, One) // _CCA: Cache Coherency Attribute Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Memory32Fixed (ReadWrite, 0x09020000, // Address Base 0x00000018, // Address Length ) }) } Device (VR00) { Name (_HID, "LNRO0005") // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID Name (_CCA, One) // _CCA: Cache Coherency Attribute Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Memory32Fixed (ReadWrite, 0x0A000000, // Address Base 0x00000200, // Address Length ) Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, ) { 0x00000030, } }) } ../.. Device (L000) { Name (_HID, "PNP0C0F" /* PCI Interrupt Link Device */) // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID Name (_PRS, ResourceTemplate () // _PRS: Possible Resource Settings { Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, ) { 0x00000023, } }) Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, ) { 0x00000023, } }) Method (_SRS, 1, NotSerialized) // _SRS: Set Resource Settings { } } ../.. Device (PCI0) { Name (_HID, "PNP0A08" /* PCI Express Bus */) // _HID: Hardware ID Name (_CID, "PNP0A03" /* PCI Bus */) // _CID: Compatible ID Name (_SEG, Zero) // _SEG: PCI Segment Name (_BBN, Zero) // _BBN: BIOS Bus Number Name (_UID, Zero) // _UID: Unique ID Name (_STR, Unicode ("PCIe 0 Device")) // _STR: Description String Name (_CCA, One) // _CCA: Cache Coherency Attribute Name (_PRT, Package (0x80) // _PRT: PCI Routing Table { Package (0x04) { 0xFFFF, Zero, L000, Zero }, ../.. }) Method (_CBA, 0, NotSerialized) // _CBA: Configuration Base Address { Return (0x0000004010000000) } Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode, 0x0000, // Granularity 0x0000, // Range Minimum 0x00FF, // Range Maximum 0x0000, // Translation Offset 0x0100, // Length ,, ) DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite, 0x00000000, // Granularity 0x10000000, // Range Minimum 0x3EFEFFFF, // Range Maximum 0x00000000, // Translation Offset 0x2EFF0000, // Length ,, , AddressRangeMemory, TypeStatic) DWordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange, 0x00000000, // Granularity 0x00000000, // Range Minimum 0x0000FFFF, // Range Maximum 0x3EFF0000, // Translation Offset 0x00010000, // Length ,, , TypeStatic, DenseTranslation) QWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite, 0x0000000000000000, // Granularity 0x0000008000000000, // Range Minimum 0x000000FFFFFFFFFF, // Range Maximum 0x0000000000000000, // Translation Offset 0x0000008000000000, // Length ,, , AddressRangeMemory, TypeStatic) }) Method (_OSC, 4, NotSerialized) // _OSC: Operating System Capabilities { CreateDWordField (Arg3, Zero, CDW1) If ((Arg0 == ToUUID ("33db4d5b-1ff7-401c-9657-7441c03dd766") /* PCI Host Bridge Device */)) { CreateDWordField (Arg3, 0x04, CDW2) CreateDWordField (Arg3, 0x08, CDW3) Local0 = CDW3 /* \_SB_.PCI0._OSC.CDW3 */ Local0 &= 0x1E If ((Arg1 != One)) { CDW1 |= 0x08 } If ((CDW3 != Local0)) { CDW1 |= 0x10 } CDW3 = Local0 } Else { CDW1 |= 0x04 } Return (Arg3) } Method (_DSM, 4, NotSerialized) // _DSM: Device-Specific Method { If ((Arg0 == ToUUID ("e5c937d0-3553-4d7a-9117-ea4d19c3434d") /* Device Labeling Interface */)) { If ((Arg2 == Zero)) { Return (Buffer (One) { 0x01 // . }) } } Return (Buffer (One) { 0x00 // . }) } Device (RES0) { Name (_HID, "PNP0C02" /* PNP Motherboard Resources */) // _HID: Hardware ID Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { QWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite, 0x0000000000000000, // Granularity 0x0000004010000000, // Range Minimum 0x000000401FFFFFFF, // Range Maximum 0x0000000000000000, // Translation Offset 0x0000000010000000, // Length ,, , AddressRangeMemory, TypeStatic) }) } } Device (\_SB.GED) { Name (_HID, "ACPI0013" /* Generic Event Device */) // _HID: Hardware ID Name (_UID, "GED") // _UID: Unique ID Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Interrupt (ResourceConsumer, Edge, ActiveHigh, Exclusive, ,, ) { 0x00000029, } }) OperationRegion (EREG, SystemMemory, 0x09080000, 0x04) Field (EREG, DWordAcc, NoLock, WriteAsZeros) { ESEL, 32 } Method (_EVT, 1, Serialized) // _EVT: Event { Local0 = ESEL /* \_SB_.GED_.ESEL */ If (((Local0 & 0x02) == 0x02)) { Notify (PWRB, 0x80) // Status Change } If (((Local0 & 0x10) == 0x10)) { Acquire (\_SB.PCI0.BLCK, 0xFFFF) \_SB.PCI0.PCNT () Release (\_SB.PCI0.BLCK) } } } Device (PWRB) { Name (_HID, "PNP0C0C" /* Power Button Device */) // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID } } Scope (_SB.PCI0) { OperationRegion (PCST, SystemMemory, 0x090C0000, 0x08) Field (PCST, DWordAcc, NoLock, WriteAsZeros) { PCIU, 32, PCID, 32 } OperationRegion (SEJ, SystemMemory, 0x090C0008, 0x04) Field (SEJ, DWordAcc, NoLock, WriteAsZeros) { B0EJ, 32 } OperationRegion (BNMR, SystemMemory, 0x090C0010, 0x08) Field (BNMR, DWordAcc, NoLock, WriteAsZeros) { BNUM, 32, PIDX, 32 } Mutex (BLCK, 0x00) Method (PCEJ, 2, NotSerialized) { Acquire (BLCK, 0xFFFF) BNUM = Arg0 B0EJ = (One << Arg1) Release (BLCK) Return (Zero) } Method (AIDX, 2, NotSerialized) { Acquire (BLCK, 0xFFFF) BNUM = Arg0 PIDX = (One << Arg1) Local0 = PIDX /* \_SB_.PCI0.PIDX */ Release (BLCK) Return (Local0) } Method (PDSM, 5, Serialized) { If ((Arg2 == Zero)) { Local0 = Buffer (One) { 0x00 // . } If ((Arg0 != ToUUID ("e5c937d0-3553-4d7a-9117-ea4d19c3434d") /* Device Labeling Interface */)) { Return (Local0) } If ((Arg1 < 0x02)) { Return (Local0) } Local1 = Zero Local2 = AIDX (DerefOf (Arg4 [Zero]), DerefOf (Arg4 [One] )) If (!((Local2 == Zero) | (Local2 == 0xFFFFFFFF))) { Local1 |= One Local1 |= (One << 0x07) } Local0 [Zero] = Local1 Return (Local0) } If ((Arg2 == 0x07)) { Local2 = AIDX (DerefOf (Arg4 [Zero]), DerefOf (Arg4 [One] )) Local0 = Package (0x02) {} If (!((Local2 == Zero) || (Local2 == 0xFFFFFFFF))) { Local0 [Zero] = Local2 Local0 [One] = "" } Return (Local0) } } } Scope (\_SB.PCI0) { Method (EDSM, 5, Serialized) { If ((Arg2 == Zero)) { Local0 = Buffer (One) { 0x00 // . } If ((Arg0 != ToUUID ("e5c937d0-3553-4d7a-9117-ea4d19c3434d") /* Device Labeling Interface */)) { Return (Local0) } If ((Arg1 < 0x02)) { Return (Local0) } Local0 [Zero] = 0x81 Return (Local0) } If ((Arg2 == 0x07)) { Local0 = Package (0x02) { Zero, "" } Local1 = DerefOf (Arg4 [Zero]) Local0 [Zero] = Local1 Return (Local0) } } Device (S00) { Name (_ADR, Zero) // _ADR: Address } Device (S08) { Name (_ADR, 0x00010000) // _ADR: Address } Device (S38) { Name (_ADR, 0x00070000) // _ADR: Address Device (S00) { Name (_ADR, Zero) // _ADR: Address } Name (BSEL, One) Scope (S00) { Name (ASUN, Zero) Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { Local0 = Package (0x02) { Zero, Zero } Local0 [Zero] = BSEL /* \_SB_.PCI0.S38_.BSEL */ Local0 [One] = ASUN /* \_SB_.PCI0.S38_.S00_.ASUN */ Return (PDSM (Arg0, Arg1, Arg2, Arg3, Local0)) } Name (_SUN, Zero) // _SUN: Slot User Number Method (_EJ0, 1, NotSerialized) // _EJx: Eject Device, x=0-9 { PCEJ (BSEL, _SUN) } } Method (DVNT, 2, NotSerialized) { If ((Arg0 & One)) { Notify (S00, Arg1) } } } Name (BSEL, Zero) Scope (S00) { Name (ASUN, Zero) Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { Local0 = Package (0x02) { Zero, Zero } Local0 [Zero] = BSEL /* \_SB_.PCI0.BSEL */ Local0 [One] = ASUN /* \_SB_.PCI0.S00_.ASUN */ Return (PDSM (Arg0, Arg1, Arg2, Arg3, Local0)) } Name (_SUN, Zero) // _SUN: Slot User Number Method (_EJ0, 1, NotSerialized) // _EJx: Eject Device, x=0-9 { PCEJ (BSEL, _SUN) } } Scope (S08) { Name (ASUN, One) Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { Local0 = Package (0x02) { Zero, Zero } Local0 [Zero] = BSEL /* \_SB_.PCI0.BSEL */ Local0 [One] = ASUN /* \_SB_.PCI0.S08_.ASUN */ Return (PDSM (Arg0, Arg1, Arg2, Arg3, Local0)) } Name (_SUN, One) // _SUN: Slot User Number Method (_EJ0, 1, NotSerialized) // _EJx: Eject Device, x=0-9 { PCEJ (BSEL, _SUN) } } Method (DVNT, 2, NotSerialized) { If ((Arg0 & One)) { Notify (S00, Arg1) } If ((Arg0 & 0x02)) { Notify (S08, Arg1) } } Device (PHPR) { Name (_HID, "PNP0A06" /* Generic Container Device */) // _HID: Hardware ID Name (_UID, "PCI Hotplug resources") // _UID: Unique ID Name (_STA, 0x0B) // _STA: Status Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { IO (Decode16, 0x0000, // Range Minimum 0x0000, // Range Maximum 0x01, // Alignment 0x18, // Length ) }) } Scope (S38) { Method (PCNT, 0, NotSerialized) { BNUM = One DVNT (PCIU, One) DVNT (PCID, 0x03) } } Method (PCNT, 0, NotSerialized) { BNUM = Zero DVNT (PCIU, One) DVNT (PCID, 0x03) ^S38.PCNT () } } } Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-37-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15qtest/bios-tables-test: Generate reference blob for DSDT.hpoffacpiindexEric Auger2-1/+0
The disassembled DSDT table is given below * Original Table Header: * Signature "DSDT" * Length 0x000014E3 (5347) * Revision 0x02 * Checksum 0x92 * OEM ID "BOCHS " * OEM Table ID "BXPC " * OEM Revision 0x00000001 (1) * Compiler ID "BXPC" * Compiler Version 0x00000001 (1) */ DefinitionBlock ("", "DSDT", 2, "BOCHS ", "BXPC ", 0x00000001) { Scope (\_SB) { Device (C000) { Name (_HID, "ACPI0007" /* Processor Device */) // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID } Device (COM0) { Name (_HID, "ARMH0011") // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Memory32Fixed (ReadWrite, 0x09000000, // Address Base 0x00001000, // Address Length ) Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, ) { 0x00000021, } }) } Device (FWCF) { Name (_HID, "QEMU0002") // _HID: Hardware ID Name (_STA, 0x0B) // _STA: Status Name (_CCA, One) // _CCA: Cache Coherency Attribute Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Memory32Fixed (ReadWrite, 0x09020000, // Address Base 0x00000018, // Address Length ) }) } Device (VR00) { Name (_HID, "LNRO0005") // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID Name (_CCA, One) // _CCA: Cache Coherency Attribute Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Memory32Fixed (ReadWrite, 0x0A000000, // Address Base 0x00000200, // Address Length ) Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, ) { 0x00000030, } }) } ../.. Device (L000) { Name (_HID, "PNP0C0F" /* PCI Interrupt Link Device */) // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID Name (_PRS, ResourceTemplate () // _PRS: Possible Resource Settings { Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, ) { 0x00000023, } }) Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, ) { 0x00000023, } }) Method (_SRS, 1, NotSerialized) // _SRS: Set Resource Settings { } } ../.. Device (PCI0) { Name (_HID, "PNP0A08" /* PCI Express Bus */) // _HID: Hardware ID Name (_CID, "PNP0A03" /* PCI Bus */) // _CID: Compatible ID Name (_SEG, Zero) // _SEG: PCI Segment Name (_BBN, Zero) // _BBN: BIOS Bus Number Name (_UID, Zero) // _UID: Unique ID Name (_STR, Unicode ("PCIe 0 Device")) // _STR: Description String Name (_CCA, One) // _CCA: Cache Coherency Attribute Name (_PRT, Package (0x80) // _PRT: PCI Routing Table { Package (0x04) { 0xFFFF, Zero, L000, Zero }, ../.. }) Method (_CBA, 0, NotSerialized) // _CBA: Configuration Base Address { Return (0x0000004010000000) } Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode, 0x0000, // Granularity 0x0000, // Range Minimum 0x00FF, // Range Maximum 0x0000, // Translation Offset 0x0100, // Length ,, ) DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite, 0x00000000, // Granularity 0x10000000, // Range Minimum 0x3EFEFFFF, // Range Maximum 0x00000000, // Translation Offset 0x2EFF0000, // Length ,, , AddressRangeMemory, TypeStatic) DWordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange, 0x00000000, // Granularity 0x00000000, // Range Minimum 0x0000FFFF, // Range Maximum 0x3EFF0000, // Translation Offset 0x00010000, // Length ,, , TypeStatic, DenseTranslation) QWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite, 0x0000000000000000, // Granularity 0x0000008000000000, // Range Minimum 0x000000FFFFFFFFFF, // Range Maximum 0x0000000000000000, // Translation Offset 0x0000008000000000, // Length ,, , AddressRangeMemory, TypeStatic) }) Method (_OSC, 4, NotSerialized) // _OSC: Operating System Capabilities { CreateDWordField (Arg3, Zero, CDW1) If ((Arg0 == ToUUID ("33db4d5b-1ff7-401c-9657-7441c03dd766") /* PCI Host Bridge Device */)) { CreateDWordField (Arg3, 0x04, CDW2) CreateDWordField (Arg3, 0x08, CDW3) Local0 = CDW3 /* \_SB_.PCI0._OSC.CDW3 */ Local0 &= 0x1F If ((Arg1 != One)) { CDW1 |= 0x08 } If ((CDW3 != Local0)) { CDW1 |= 0x10 } CDW3 = Local0 } Else { CDW1 |= 0x04 } Return (Arg3) } Method (_DSM, 4, NotSerialized) // _DSM: Device-Specific Method { If ((Arg0 == ToUUID ("e5c937d0-3553-4d7a-9117-ea4d19c3434d") /* Device Labeling Interface */)) { If ((Arg2 == Zero)) { Return (Buffer (One) { 0x01 // . }) } } Return (Buffer (One) { 0x00 // . }) } Device (RES0) { Name (_HID, "PNP0C02" /* PNP Motherboard Resources */) // _HID: Hardware ID Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { QWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite, 0x0000000000000000, // Granularity 0x0000004010000000, // Range Minimum 0x000000401FFFFFFF, // Range Maximum 0x0000000000000000, // Translation Offset 0x0000000010000000, // Length ,, , AddressRangeMemory, TypeStatic) }) } } Device (\_SB.GED) { Name (_HID, "ACPI0013" /* Generic Event Device */) // _HID: Hardware ID Name (_UID, "GED") // _UID: Unique ID Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { Interrupt (ResourceConsumer, Edge, ActiveHigh, Exclusive, ,, ) { 0x00000029, } }) OperationRegion (EREG, SystemMemory, 0x09080000, 0x04) Field (EREG, DWordAcc, NoLock, WriteAsZeros) { ESEL, 32 } Method (_EVT, 1, Serialized) // _EVT: Event { Local0 = ESEL /* \_SB_.GED_.ESEL */ If (((Local0 & 0x02) == 0x02)) { Notify (PWRB, 0x80) // Status Change } } } Device (PWRB) { Name (_HID, "PNP0C0C" /* Power Button Device */) // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID } } Scope (\_SB.PCI0) { Method (EDSM, 5, Serialized) { If ((Arg2 == Zero)) { Local0 = Buffer (One) { 0x00 // . } If ((Arg0 != ToUUID ("e5c937d0-3553-4d7a-9117-ea4d19c3434d") /* Device Labeling Interface */)) { Return (Local0) } If ((Arg1 < 0x02)) { Return (Local0) } Local0 [Zero] = 0x81 Return (Local0) } If ((Arg2 == 0x07)) { Local0 = Package (0x02) { Zero, "" } Local1 = DerefOf (Arg4 [Zero]) Local0 [Zero] = Local1 Return (Local0) } } Device (S00) { Name (_ADR, Zero) // _ADR: Address } Device (S08) { Name (_ADR, 0x00010000) // _ADR: Address } Device (S38) { Name (_ADR, 0x00070000) // _ADR: Address Device (S00) { Name (_ADR, Zero) // _ADR: Address Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { Local0 = Package (0x01) { 0x0C } Return (EDSM (Arg0, Arg1, Arg2, Arg3, Local0)) } } } } } Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-36-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15tests/qtest/bios-tables-test: Add aarch64 ACPI PCI hotplug testGustavo Romero1-0/+52
Add 2 new tests: - test_acpi_aarch64_virt_acpi_pci_hotplug tests the acpi pci hotplug using -global acpi-ged.acpi-pci-hotplug-with-bridge-support=on - test_acpi_aarch64_virt_pcie_root_port_hpoff tests static-acpi index on a root port with disabled hotplug Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-35-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15tests/qtest/bios-tables-test: Prepare for addition of acpi pci hp testsGustavo Romero3-0/+2
Soon we will introduce new tests related to ACPI PCI hotplug and acpi-index that will use a new reference blob: tests/data/acpi/aarch64/virt/DSDT.acpipcihp tests/data/acpi/aarch64/virt/DSDT.hpoffacpiindex Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-34-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15tests/qtest/bios-tables-test: Update ARM DSDT reference blobsEric Auger7-6/+0
Changes relate to the introduction of pieces related to acpi-index static support along with root ports with no hotplug. + + Scope (\_SB.PCI0) + { + Method (EDSM, 5, Serialized) + { + If ((Arg2 == Zero)) + { + Local0 = Buffer (One) + { + 0x00 // . + } + If ((Arg0 != ToUUID ("e5c937d0-3553-4d7a-9117-ea4d19c3434d") /* Device Labeling Interface */)) + { + Return (Local0) + } + + If ((Arg1 < 0x02)) + { + Return (Local0) + } + + Local0 [Zero] = 0x81 + Return (Local0) + } + + If ((Arg2 == 0x07)) + { + Local0 = Package (0x02) + { + Zero, + "" + } + Local1 = DerefOf (Arg4 [Zero]) + Local0 [Zero] = Local1 + Return (Local0) + } + } + + Device (S00) + { + Name (_ADR, Zero) // _ADR: Address + } + + Device (S08) + { + Name (_ADR, 0x00010000) // _ADR: Address + } + + Device (S10) + { + Name (_ADR, 0x00020000) // _ADR: Address + } + } } Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-23-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15tests/qtest/bios-tables-test: Prepare for changes in the arm virt DSDT tableGustavo Romero1-0/+6
This commit adds DSDT blobs to the whilelist in the prospect to allow changes in the arm virt DSDT method. Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-21-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15qtest/bios-tables-test: Generate DSDT.viotEric Auger2-1/+0
Use a specific DSDT.viot reference blob instead of relying on the default DSDT blob. The content is unchanged. Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-20-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15qtest/bios-tables-test: Add a variant to the aarch64 viot testEric Auger1-0/+1
Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-19-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15qtest/bios-tables-test: Prepare for fixing the aarch64 viot testEric Auger2-0/+1
The test misses a variant and this puts the mess on subsequent rebuild-expected-aml.sh where a first DSDT reference blob is overriden by another one. Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-18-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15tests/qtest/bios-tables-test: Update DSDT blobs after GPEX _OSC changeMichael S. Tsirkin12-11/+0
Update the reference DSDT blobs after GPEX _OSC change. The _OSC change affects the aarch64 'virt' and the x86 'microvm' machines. DSDT diff is the same for all the machines/tests: * Original Table Header: * Signature "DSDT" - * Length 0x00001A4F (6735) + * Length 0x00001A35 (6709) * Revision 0x02 - * Checksum 0xBF + * Checksum 0xDD * OEM ID "BOCHS " * OEM Table ID "BXPC " * OEM Revision 0x00000001 (1) @@ -1849,27 +1849,26 @@ DefinitionBlock ("", "DSDT", 2, "BOCHS ", "BXPC ", 0x00000001) { CreateDWordField (Arg3, 0x04, CDW2) CreateDWordField (Arg3, 0x08, CDW3) - SUPP = CDW2 /* \_SB_.PCI0._OSC.CDW2 */ - CTRL = CDW3 /* \_SB_.PCI0._OSC.CDW3 */ - CTRL &= 0x1F + Local0 = CDW3 /* \_SB_.PCI0._OSC.CDW3 */ + Local0 &= 0x1F If ((Arg1 != One)) { CDW1 |= 0x08 } - If ((CDW3 != CTRL)) + If ((CDW3 != Local0)) { CDW1 |= 0x10 } - CDW3 = CTRL /* \_SB_.PCI0.CTRL */ - Return (Arg3) + CDW3 = Local0 } Else { CDW1 |= 0x04 - Return (Arg3) } + + Return (Arg3) } Method (_DSM, 4, NotSerialized) // _DSM: Device-Specific Method Signed-off-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-11-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15tests/qtest/bios-tables-test: Prepare for changes in the DSDT tableGustavo Romero1-0/+11
This commit adds DSDT blobs to the whilelist in the prospect to allow changes in the GPEX _OSC method. Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Acked-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20250714080639.2525563-5-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15qemu: Declare all load/store helper in 'qemu/bswap.h'Philippe Mathieu-Daudé1-0/+1
Restrict "exec/tswap.h" to the tswap*() methods, move the load/store helpers with the other ones declared in "qemu/bswap.h". Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Message-Id: <20250708215320.70426-8-philmd@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-15tests/tcg/mips: Add tests for MIPS CRC32[c] instructionsAleksandar Rakic10-0/+1208
Signed-off-by: Yongbok Kim <yongbok.kim@mips.com> Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com> Signed-off-by: Aleksandar Rakic <aleksandar.rakic@htecgroup.com> Reviewed-by: Aleksandar Rikalo <arikalo@gmail.com> Message-ID: <20250214173702.2308488-3-aleksandar.rakic@htecgroup.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2025-07-14block/qapi: include child references in block device infoFiona Ebner1-0/+8
In combination with using a throttle filter to enforce IO limits for a guest device, knowing the 'file' child of a block device can be useful. If the throttle filter is only intended for guest IO, block jobs should not also be limited by the throttle filter, so the block operations need to be done with the 'file' child of the top throttle node as the target. In combination with mirroring, the name of that child is not fixed. Another scenario is when unplugging a guest device after mirroring below a top throttle node, where the mirror target is added explicitly via blockdev-add. After mirroring, the target becomes the new 'file' child of the throttle node. For unplugging, both the top throttle node and the mirror target need to be deleted, because only implicitly added child nodes are deleted automatically, and the current 'file' child of the throttle node was explicitly added (as the mirror target). In other scenarios, it could be useful to follow the backing chain. Note that iotests 191 and 273 use _filter_img_info, so the 'children' information is filtered out there. Signed-off-by: Fiona Ebner <f.ebner@proxmox.com> Message-ID: <20250702123204.325470-2-f.ebner@proxmox.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2025-07-14block: drop wrapper for bdrv_set_backing_hd_drained()Fiona Ebner2-2/+12
Nearly all callers (outside of the tests) are already using the _drained() variant of the function. It doesn't seem worth keeping. Simply adapt the remaining callers of bdrv_set_backing_hd() and rename bdrv_set_backing_hd_drained() to bdrv_set_backing_hd(). Signed-off-by: Fiona Ebner <f.ebner@proxmox.com> Message-ID: <20250530151125.955508-31-f.ebner@proxmox.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2025-07-14block: add bdrv_graph_wrlock_drained() convenience wrapperFiona Ebner2-42/+14
Many write-locked sections are also drained sections. A new bdrv_graph_wrunlock_drained() wrapper around bdrv_graph_wrunlock() is introduced, which will begin a drained section first. A global variable is used so bdrv_graph_wrunlock() knows if it also needs to end such a drained section. Both the aio_poll call in bdrv_graph_wrlock() and the aio_bh_poll() in bdrv_graph_wrunlock() can re-enter a write-locked section. While for the latter, ending the drain could be moved to before the call, the former requires that the variable is a counter and not just a boolean. Since the wrapper calls bdrv_drain_all_begin(), which must be called with the graph unlocked, mark the wrapper as GRAPH_UNLOCKED too. The switch to the new helpers was generated with the following commands and then manually checked: find . -name '*.c' -exec sed -i -z 's/bdrv_drain_all_begin();\n\s*bdrv_graph_wrlock();/bdrv_graph_wrlock_drained();/g' {} ';' find . -name '*.c' -exec sed -i -z 's/bdrv_graph_wrunlock();\n\s*bdrv_drain_all_end();/bdrv_graph_wrunlock();/g' {} ';' Suggested-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Fiona Ebner <f.ebner@proxmox.com> Message-ID: <20250530151125.955508-25-f.ebner@proxmox.com> [kwolf: Removed redundant GRAPH_UNLOCKED] Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2025-07-14Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingStefan Hajnoczi2-100/+14
* rust: miscellaneous fixes * rust: qemu-api-macros: cleanup and add unit tests for TryInto * rust: log: implement io::Write, avoid memory allocations when logging constant strings * target/i386: fix usage of properties whenever accelerators change the default (e.g. vendor) * target/i386: add support for TDVMCALL_SETUP_EVENT_NOTIFY_INTERRUPT * target/i386: add support for booting an SEV VM from an IGVM file * target/i386: unify cache model descriptions between CPUID 2, CPUID 4 and AMD specific CPUID 0x80000006 * target/i386: introduce cache models for recent Intel CPU models * target/i386: mark some 0x80000000-0x80000008 bits as reserved on Intel * target/i386: cleanups # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCgAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmh0v+sUHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroOQUQf8CTsCnl2xYrnrkVfSVj6kuAE+JYD6 # oLSXsOEG4yrVknuhwIfVsqNScmleJCdz85ej7CZxy3vzzgjLfmy7nwifKEIKku7E # XO/Q3HbB898MnzqceQRmwe1AzELoj1Lave215CPhUBo60LCRPwaIZsiHprnNZgXi # TyHlmywDVRjyFLtKkx3El0dnLAhFqPWeGh81CD5lPLZZJ+Wt2FuAw2zqSOGB2ztM # FkJmunFJiaTItjyCN/uNvBSbDKecAHgCXvSCVNG3+I4U2R0gK1lcwm3TRo7yKia+ # HUHGa3UEXoIqlRfXdX6zuc8tW1/u6SPv+8WX53t204PAeSWDUrtIe9jZ4A== # =y4/a # -----END PGP SIGNATURE----- # gpg: Signature made Mon 14 Jul 2025 04:29:31 EDT # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (77 commits) i386/cpu: Honor maximum value for CPUID.8000001DH.EAX[25:14] i386/cpu: Fix overflow of cache topology fields in CPUID.04H i386/cpu: Fix cpu number overflow in CPUID.01H.EBX[23:16] i386/cpu: Fix number of addressable IDs field for CPUID.01H.EBX[23:16] i386/cpu: Reorder CPUID leaves in cpu_x86_cpuid() tests/vm: bump FreeBSD image to 14.3 tests/functional: test_x86_cpu_model_versions: remove dead tests i386/cpu: Mark CPUID 0x80000008 ECX bits[0:7] & [12:15] as reserved for Intel/Zhaoxin i386/cpu: Mark CPUID 0x80000007[EBX] as reserved for Intel i386/cpu: Mark EBX/ECX/EDX in CPUID 0x80000000 leaf as reserved for Intel i386/cpu: Enable 0x1f leaf for YongFeng by default i386/cpu: Enable 0x1f leaf for SapphireRapids by default i386/cpu: Enable 0x1f leaf for GraniteRapids by default i386/cpu: Enable 0x1f leaf for SierraForest by default i386/cpu: Enable 0x1f leaf for SierraForest by default i386/cpu: Add a "x-force-cpuid-0x1f" property i386/cpu: Introduce cache model for YongFeng i386/cpu: Introduce cache model for SapphireRapids i386/cpu: Introduce cache model for GraniteRapids i386/cpu: Introduce cache model for SierraForest ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-07-14tests/qtest/bios-tables-test: Add test for disabling SPCR on RISC-VLi Chen1-0/+22
Add ACPI SPCR table test case for RISC-V when SPCR was off. Signed-off-by: Li Chen <chenl311@chinatelecom.cn> Reviewed-by: Sunil V L <sunilvl@ventanamicro.com> Message-Id: <20250528105404.457729-4-me@linux.beauty> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-14tests/qtest/bios-tables-test: Add test for disabling SPCR on AArch64Li Chen1-0/+20
Add ACPI SPCR table test case for ARM when SPCR was off. Signed-off-by: Li Chen <chenl311@chinatelecom.cn> Message-Id: <20250528105404.457729-3-me@linux.beauty> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-14tests/acpi: Remove stale allowed tablesBibo Mao1-8/+0
Remove stale allowed tables for LoongArch virt machine. Signed-off-by: Bibo Mao <maobibo@loongson.cn> Message-Id: <20250612090321.3416594-6-maobibo@loongson.cn> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-14tests/acpi: Fill acpi table data for LoongArchBibo Mao16-0/+0
The acpi table data is filled for LoongArch virt machine with the following command: tests/data/acpi/rebuild-expected-aml.sh Signed-off-by: Bibo Mao <maobibo@loongson.cn> Message-Id: <20250612090321.3416594-5-maobibo@loongson.cn> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-14rebuild-expected-aml.sh: Add support for LoongArchBibo Mao1-2/+2
Update the list of supported architectures to include LoongArch. Signed-off-by: Bibo Mao <maobibo@loongson.cn> Message-Id: <20250612090321.3416594-4-maobibo@loongson.cn> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-14tests/qtest/bios-tables-test: Add basic testing for LoongArchBibo Mao2-0/+80
Add basic ACPI table test case for LoongArch, including cpu topology, numa memory, memory hotplug and oem-id test cases. Signed-off-by: Bibo Mao <maobibo@loongson.cn> Message-Id: <20250612090321.3416594-3-maobibo@loongson.cn> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-14tests/acpi: Add empty ACPI data files for LoongArchBibo Mao9-0/+8
Add empty acpi table for LoongArch virt machine, it is only empty file and there is no data in these files. Signed-off-by: Bibo Mao <maobibo@loongson.cn> Message-Id: <20250612090321.3416594-2-maobibo@loongson.cn> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-07-14tests/vm: bump FreeBSD image to 14.3Paolo Bonzini1-2/+2
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2025-07-14tests/functional: test_x86_cpu_model_versions: remove dead testsPaolo Bonzini1-98/+12
Tests that require machines older than 4.2 are now unconditionally skipped. Remove them if they test legacy behavior, or use the latest machine if they test current behavior. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2025-07-14qapi: lift restriction on using '=' in doc blocksJohn Snow4-12/+0
We reject lines starting with '=' in definition documentation. This made sense when such lines were headings in free-form documentation, but not in definition documentation. Before the previous commit, lines starting with '=' were headings in free-form documentation, and rejected in definition documentation, where such headings could not work. The previous commit dropped the headings feature from free-form documentation, because we can simply use plain rST headings. Rejecting them in definition documentation no longer makes sense, so drop that, too. Signed-off-by: John Snow <jsnow@redhat.com> Message-ID: <20250618165353.1980365-6-jsnow@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Amend commit message to explain why] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2025-07-14docs/sphinx: remove special parsing for freeform sectionsJohn Snow2-6/+14
Remove the QAPI doc section heading syntax, use plain rST section headings instead. Tests and documentation are updated to match. Interestingly, Plain rST headings work fine before this patch, except for over- and underlining with '=', which the doc parser rejected as invalid QAPI doc section heading in free-form comments. Signed-off-by: John Snow <jsnow@redhat.com> Message-ID: <20250618165353.1980365-5-jsnow@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Add more detail to commit message] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2025-07-14docs/sphinx: remove legacy QAPI manual generatorJohn Snow1-188/+86
Thanks for your service! Remove the old qapidoc and the option to enable the transmogrifier, leaving the "transmogrifier" as the ONLY qapi doc generator. This in effect also converts the QAPI test to use the new documentation generator, too. Update doc-good.txt output to match the new doc generator, which I should've done exactly when we switched over to the transmogrifier, but, uhh, oops! Notes on the new format: 1. per-member IFCOND documentation is missing. Known issue. 2. Freeform documentation without a header is now copied through into the output. This is a bug fix. Signed-off-by: John Snow <jsnow@redhat.com> Message-ID: <20250618165353.1980365-4-jsnow@redhat.com> Acked-by: Markus Armbruster <armbru@redhat.com> Fixes: b61a4eb3f32 (docs/qapidoc: support header-less freeform sections) [Tweak commit message to say it's a bug fix, add Fixes:] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2025-07-13Merge tag 'pull-tcg-20250711' of https://gitlab.com/rth7680/qemu into stagingStefan Hajnoczi2-0/+38
fpu: Process float_muladd_negate_result after rounding tcg: Use uintptr_t in tcg_malloc implementation linux-user: Hold the fd-trans lock across fork linux-user: Implement fchmodat2 syscall linux-user: Check for EFAULT failure in nanosleep linux-user: Use qemu_set_cloexec() to mark pidfd as FD_CLOEXEC linux-user/gen-vdso: Handle fseek() failure linux-user/gen-vdso: Don't read off the end of buf[] # -----BEGIN PGP SIGNATURE----- # # iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmhxSAkdHHJpY2hhcmQu # aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV9wiQf+PrXwKj+FusE0YU1y # Lnx6+S0M/lDRCNhbgBrw7JK5WUwIfnZQuepf0vjuhoHH1rUdT1EUYdJ7Quwj9fgG # 0YcKRD8OAVKNU8I3ydtzSaJ3TZ02nbbDbwGMoD/eNXGKx0Gt5907vD4PrjT+mByG # 6QTLwuql3ahkl/Tiskk2LwbmHRe0CXiezVuzgprbNiyxrgDT8ArqCq+VJzv/wb2O # 4t6BqRDvBzRe7MUUs2B2W+hs0HW4Rfqcye/3rRnYe7HA4CTiVNqY9rwgrQqGEO0P # 3Cf+VaF6CaLz+HuHfM8rz+xBhfo+UpZYOVMXk/7VEAG6geMKTcQG1tCJYhL+xklJ # 9r4ABw== # =rD+6 # -----END PGP SIGNATURE----- # gpg: Signature made Fri 11 Jul 2025 13:21:13 EDT # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full] # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F * tag 'pull-tcg-20250711' of https://gitlab.com/rth7680/qemu: linux-user: Use qemu_set_cloexec() to mark pidfd as FD_CLOEXEC tcg: Use uintptr_t in tcg_malloc implementation linux-user: Hold the fd-trans lock across fork linux-user/mips/o32: Drop sa_restorer functionality linux-user/gen-vdso: Don't read off the end of buf[] linux-user/gen-vdso: Handle fseek() failure linux-user: Check for EFAULT failure in nanosleep linux-user: Implement fchmodat2 syscall fpu: Process float_muladd_negate_result after rounding Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-07-13Merge tag 'migration-20250711-pull-request' of ↵Stefan Hajnoczi1-0/+5
https://gitlab.com/farosas/qemu into staging Migration pull request - General cleanups around: postcopy, bg-snapshot, migration hooks, migration completion and formatting of 'info migrate'. - Overhaul of postcopy blocktime tracking. # -----BEGIN PGP SIGNATURE----- # # iQJEBAABCAAuFiEEqhtIsKIjJqWkw2TPx5jcdBvsMZ0FAmhxGdgQHGZhcm9zYXNA # c3VzZS5kZQAKCRDHmNx0G+wxnahoD/9uNXirlmRk3tDnhiJsiYx+HnXYPFEORSZq # zlpUyqvhQ1POp3Fa5pRf+bJ5mmPw8h8PdOR2StMpnW2Xa1OatAZj5m1uityAVWOl # EkVfZLl0j6j9HCCmE3c4dztOGIBsd9YY0GWizL05XHYZPrdX4zOpolMN4m53RwQY # HUVD6T2y9eFDnCO6MsoA9EfmkFYCRvqlS0VzTcYzQFN4H+QHlcpDfweqJpTLPa+1 # trahAN9PBuMjoewjDqwkNkf0CLaCXHszAfj6yv62Vi8Cbp9DDPywIYJKFnxspElW # Fjg1b4MdsbYZNmeKgIawzgTOL1RrojvKkoi7KWp3D7M+/ZZl9kBwQuUcBXKI7N0R # Y0GNfkkTycn18nM0JU/6QWSuVeiPbLArxQUGP1cLgvcHSSNgD9JxWbNBu5+1fFOG # Gg3qnyYatJ6xJDiCrdKqV8fwozNlm/G6b9BiCDeVq+4nA2OKQ0shiNA1GZHvVSQL # X4uAPexETdHfA/LeA2w5sgVBEw7BewBdjLntZDIFsyBnLrvqrDcU5Aav0wiHoI8U # QBC2aIpJfMLHiIQ93mVX96NltXC7KvJTIZVl3iwfiYEYCvQtTYgdJ09ELXFJYxFX # XpTTazqpmPSfuZpPRgx9YbDP/kS8Fg/PTOlPeD0T/frFgd1S6Thh6OW455PavMp8 # ht2lE4sxjA== # =vtRD # -----END PGP SIGNATURE----- # gpg: Signature made Fri 11 Jul 2025 10:04:08 EDT # gpg: using RSA key AA1B48B0A22326A5A4C364CFC798DC741BEC319D # gpg: issuer "farosas@suse.de" # gpg: Good signature from "Fabiano Rosas <farosas@suse.de>" [unknown] # gpg: aka "Fabiano Almeida Rosas <fabiano.rosas@suse.com>" [unknown] # gpg: WARNING: The key's User ID is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: AA1B 48B0 A223 26A5 A4C3 64CF C798 DC74 1BEC 319D * tag 'migration-20250711-pull-request' of https://gitlab.com/farosas/qemu: (26 commits) migration: Rename save_live_complete_precopy_thread to save_complete_precopy_thread migration/postcopy: Add latency distribution report for blocktime migration/postcopy: blocktime allows track / report non-vCPU faults migration/postcopy: Optimize blocktime fault tracking with hashtable migration/postcopy: Cleanup the total blocktime accounting migration/postcopy: Cache the tid->vcpu mapping for blocktime migration/postcopy: Initialize blocktime context only until listen migration/postcopy: Report fault latencies in blocktime migration/postcopy: Add blocktime fault counts per-vcpu migration/postcopy: Bring blocktime layer to ns level migration/postcopy: Drop PostcopyBlocktimeContext.start_time migration/postcopy: Make all blocktime vars 64bits migration/postcopy: Drop all atomic ops in blocktime feature migration/postcopy: Push blocktime start/end into page req mutex migration: Add option to set postcopy-blocktime migration/postcopy: Avoid clearing dirty bitmap for postcopy too migration: Rewrite the migration complete detect logic migration/ram: Add tracepoints for ram_save_complete() migration/ram: One less indent for ram_find_and_save_block() migration: qemu_savevm_complete*() helpers ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-07-13Merge tag 'pull-target-arm-20250711' of https://gitlab.com/pm215/qemu into ↵Stefan Hajnoczi4-13/+95
staging target-arm queue: * New board type max78000fthr * Enable use of CXL on Arm 'virt' board * Some more tidyup of ID register handling * Refactor AT insns and PMU regs into separate source files * Don't enforce NSE,NS check for EL3->EL3 returns * hw/arm/fsl-imx8mp: Wire VIRQ and VFIQ * Allow nested-virtualization with KVM on the 'virt' board * system/qdev: Remove pointless NULL check in qdev_device_add_from_qdict * hw/arm/virt-acpi-build: Don't create ITS id mappings by default * target/arm: Remove unused helper_sme2_luti4_4b # -----BEGIN PGP SIGNATURE----- # # iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmhxEcoZHHBldGVyLm1h # eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3j5yEACWYnNeqo8Yph6/EJExE6eV # r0tC6FBb5ShPgA6kDxhpOc1lI6uXGh8+D7bL9BePEdz/brCf1QDfs2Z4q/hb5ysX # D0H6VI5Gr1j6MjkFRBo3+vvYz4Yh++XLn5Q9lZv8zaSEdraq/ay2kxnuhRCK+4Ar # +QoGtKrGMJ7UCpfiRlvNnd1UjgORZf10EE/bRImX13sxeDomP3CZhFzAyJyShOP9 # JA7bAd4rYJ4oj8R33y8Yaxjwm4FOndj740B0zwpO8mpjzFiE5zbqsaO+mEgYSflc # OQisCu/KRFpyIR+UqP+4gNaJLfKQW5Y4r61zEaiJWV/c4RdKNnbK1f7MX11fNhOk # k1paF3GIXp6f794Hb14vtsYnKHF2eeNSmRkAomXxLgUSYzLezL+yj7cdYmRJhgYU # thc1PSiEmHYhjRmOaMC9+dkMtvIexWyDNYNFTygoOE5/kTMSazeTFQpFmw+ZuTee # 9pjKsYRZJgTa64IkJy1L34jc2gds48Q20KpQsqZ22KQcjwt4PW4eQXkvMylawSut # mArHVH6AAxIK+defeEmnQCJ0OccyGCENjRDuWyWMMGoP/ggZpO47rGWmCUOK8xz8 # IfGdPeF/9xsKSKWvjpiHyyKa48wuO2bVC+5bISS6IPA2uGneS2DpmjkHU+gHBqpk # GNlvEnXZfavZOHejE7/L/Q== # =hJ4/ # -----END PGP SIGNATURE----- # gpg: Signature made Fri 11 Jul 2025 09:29:46 EDT # 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] # Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE * tag 'pull-target-arm-20250711' of https://gitlab.com/pm215/qemu: (36 commits) tests/functional: Add a test for the MAX78000 arm machine docs/system: arm: Add max78000 board description target/arm: Remove helper_sme2_luti4_4b hw/arm/virt-acpi-build: Don't create ITS id mappings by default system/qdev: Remove pointless NULL check in qdev_device_add_from_qdict hw/arm/virt: Allow virt extensions with KVM hw/arm/arm_gicv3_kvm: Add a migration blocker with kvm nested virt target/arm: Enable feature ARM_FEATURE_EL2 if EL2 is supported target/arm/kvm: Add helper to detect EL2 when using KVM hw/arm: Allow setting KVM vGIC maintenance IRQ hw/arm/fsl-imx8mp: Wire VIRQ and VFIQ target/arm: Don't enforce NSE,NS check for EL3->EL3 returns target/arm: Split out performance monitor regs to cpregs-pmu.c target/arm: Split out AT insns to tcg/cpregs-at.c target/arm: Drop stub for define_tlb_insn_regs arm/kvm: shorten one overly long line arm/cpu: store clidr into the idregs array arm/cpu: fix trailing ',' for SET_IDREG arm/cpu: store id_aa64afr{0,1} into the idregs array arm/cpu: store id_afr0 into the idregs array ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-07-11migration/postcopy: Add latency distribution report for blocktimePeter Xu1-0/+1
Add the latency distribution too for blocktime, using order-of-two buckets. It accounts for all the faults, from either vCPU or non-vCPU threads. With prior rework, it's very easy to achieve by adding an array to account for faults in each buckets. Sample output for HMP (while for QMP it's simply an array): Postcopy Latency Distribution: [ 1 us - 2 us ]: 0 [ 2 us - 4 us ]: 0 [ 4 us - 8 us ]: 1 [ 8 us - 16 us ]: 2 [ 16 us - 32 us ]: 2 [ 32 us - 64 us ]: 3 [ 64 us - 128 us ]: 10169 [ 128 us - 256 us ]: 50151 [ 256 us - 512 us ]: 12876 [ 512 us - 1 ms ]: 97 [ 1 ms - 2 ms ]: 42 [ 2 ms - 4 ms ]: 44 [ 4 ms - 8 ms ]: 93 [ 8 ms - 16 ms ]: 138 [ 16 ms - 32 ms ]: 0 [ 32 ms - 65 ms ]: 0 [ 65 ms - 131 ms ]: 0 [ 131 ms - 262 ms ]: 0 [ 262 ms - 524 ms ]: 0 [ 524 ms - 1 sec ]: 0 [ 1 sec - 2 sec ]: 0 [ 2 sec - 4 sec ]: 0 [ 4 sec - 8 sec ]: 0 [ 8 sec - 16 sec ]: 0 Cc: Markus Armbruster <armbru@redhat.com> Acked-by: Dr. David Alan Gilbert <dave@treblig.org> Reviewed-by: Fabiano Rosas <farosas@suse.de> Link: https://lore.kernel.org/r/20250613141217.474825-15-peterx@redhat.com Signed-off-by: Peter Xu <peterx@redhat.com> Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-07-11migration/postcopy: blocktime allows track / report non-vCPU faultsPeter Xu1-0/+1
When used to report page fault latencies, the blocktime feature can be almost useless when KVM async page fault is enabled, because in most cases such remote fault will kickoff async page faults, then it's not trackable from blocktime layer. After all these recent rewrites to blocktime layer, it's finally so easy to also support tracking non-vCPU faults. It'll be even faster if we could always index fault records with TIDs, unfortunately we need to maintain the blocktime API which report things in vCPU indexes. Of course this can work not only for kworkers, but also any guest accesses that may reach a missing page, for example, very likely when in the QEMU main thread too (and all other threads whenever applicable). In this case, we don't care about "how long the threads are blocked", but we only care about "how long the fault will be resolved". Cc: Markus Armbruster <armbru@redhat.com> Cc: Dr. David Alan Gilbert <dave@treblig.org> Reviewed-by: Fabiano Rosas <farosas@suse.de> Tested-by: Mario Casquero <mcasquer@redhat.com> Link: https://lore.kernel.org/r/20250613141217.474825-14-peterx@redhat.com Signed-off-by: Peter Xu <peterx@redhat.com> Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-07-11migration/postcopy: Report fault latencies in blocktimePeter Xu1-0/+3
Blocktime so far only cares about the time one vcpu (or the whole system) got blocked. It would be also be helpful if it can also report the latency of page requests, which could be very sensitive during postcopy. Blocktime itself is sometimes not very important, especially when one thinks about KVM async PF support, which means vCPUs are literally almost not blocked at all because the guest OS is smart enough to switch to another task when a remote fault is needed. However, latency is still sensitive and important because even if the guest vCPU is running on threads that do not need a remote fault, the workload that accesses some missing page is still affected. Add two entries to the report, showing how long it takes to resolve a remote fault. Mention in the QAPI doc that this is not the real average fault latency, but only the ones that was requested for a remote fault. Unwrap get_vcpu_blocktime_list() so we don't need to walk the list twice, meanwhile add the entry checks in qtests for all postcopy tests. Cc: Markus Armbruster <armbru@redhat.com> Cc: Dr. David Alan Gilbert <dave@treblig.org> Reviewed-by: Fabiano Rosas <farosas@suse.de> Tested-by: Mario Casquero <mcasquer@redhat.com> Link: https://lore.kernel.org/r/20250613141217.474825-9-peterx@redhat.com Signed-off-by: Peter Xu <peterx@redhat.com> Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-07-11tests/functional: Add a test for the MAX78000 arm machineJackson Donaldson2-0/+49
Runs a binary from the max78000test repo used in developing the qemu implementation of the max78000 to verify that the machine and implemented devices generally still work. Signed-off-by: Jackson Donaldson <jcksn@duck.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-id: 20250711110626.624534-3-jcksn@duck.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-07-11tests/functional/test_ppc_bamboo: Replace broken link with working assetsThomas Huth1-15/+19
The old image that we used for testing the bamboo machine has disappeared from the internet. Fortunately there is another kernel + initrd provided by Cédric that can be used for testing this machine, too. Reported-by: Stefan Hajnoczi <stefanha@gmail.com> Suggested-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Cédric Le Goater <clg@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-ID: <20250707184736.88660-1-thuth@redhat.com>
2025-07-11tests/functional: Add dependency to the keymap_targetsThomas Huth1-1/+1
When doing a "configure" in a an empty build directory, followed by a "make check" without a normal build in between, the vnc functional test currently fails since the keymaps have not been built yet. Thus add a dependency to the keymap_targets here to make sure that the keymaps are built before running the functional tests. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-ID: <20250701104827.363904-1-thuth@redhat.com>
2025-07-11tests/functional: Add a test for s390x pxelinux.cfg network bootingThomas Huth2-0/+120
Check the various ways of booting a kernel via pxelinux.cfg file, e.g. by specifying the config file name via the MAC address or the UUID of the guest. Also check whether we can successfully load an alternate kernel via the "loadparm" parameter here and whether the boot menu shows up with "-boot menu=on". Reviewed-by: Jared Rossi <jrossi@linux.ibm.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-ID: <20250709083443.41574-6-thuth@redhat.com>
generated by cgit v1.1 at 2025-09-18 12:08:38 +0000