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1740 commits

Author SHA1 Message Date
Richard Henderson
93bc983201 aspeed queue:
* Improve AST2700 co-processor models
 * Add vbootrom support to the ast2700fc multi-soc machine
 * Bump SDK version to v09.08 for the ast2700fc machine
 * Add 32 bits property for Aspeed GPIOs
 * Change ast2600-evb machine flash model to w25q512jv
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Merge tag 'pull-aspeed-20251022' of https://github.com/legoater/qemu into staging

aspeed queue:

* Improve AST2700 co-processor models
* Add vbootrom support to the ast2700fc multi-soc machine
* Bump SDK version to v09.08 for the ast2700fc machine
* Add 32 bits property for Aspeed GPIOs
* Change ast2600-evb machine flash model to w25q512jv

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# gpg:                using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@redhat.com>" [full]
# gpg:                 aka "Cédric Le Goater <clg@kaod.org>" [full]

* tag 'pull-aspeed-20251022' of https://github.com/legoater/qemu:
  hw/arm/aspeed: Remove ast2700fc self-aliasing
  hw/arm/aspeed: ast2600-evb: Use w25q512jv flash model
  tests/qtest: Add qtest for for ASPEED GPIO gpio-set property
  hw/gpio: Add property for ASPEED GPIO in 32 bits basis
  tests/functional/aarch64/ast2700fc: Add vbootrom test
  tests/functional/aarch64/ast2700fc: Move coprocessor image loading to common function
  tests/functional/aarch64/ast2700fc: Add eth2 network interface check in PCIe test
  tests/functional/aarch64/ast2700fc: Update test ASPEED SDK v09.08
  hw/arm/aspeed_ast27x0-fc: Add VBOOTROM support
  hw/arm/aspeed_ast27x0-fc: Map FMC0 flash contents into CA35 boot ROM
  hw/arm/ast27x0: Share single UART set across PSP, SSP, and TSP
  hw/arm/ast27x0: Share single SCU instance across PSP, SSP, and TSP
  hw/arm/ast27x0: Add SRAM link and alias mapping for TSP coprocessor
  hw/arm/ast27x0: Add SRAM link and alias mapping for SSP coprocessor
  hw/arm/aspeed_ast27x0-tsp: Add SDRAM region and fix naming and size to 512MB
  hw/arm/aspeed_ast27x0-ssp: Add SDRAM region and fix naming and size to 512MB

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-10-22 08:00:52 -05:00
Richard Henderson
ad9520e1df uefi: add firmware log monitor commands
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Merge tag 'uefi-20251022-pull-request' of https://gitlab.com/kraxel/qemu into staging

uefi: add firmware log monitor commands

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# gpg:                using RSA key A0328CFFB93A17A79901FE7D4CB6D8EED3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [unknown]
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>" [unknown]
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: A032 8CFF B93A 17A7 9901  FE7D 4CB6 D8EE D3E8 7138

* tag 'uefi-20251022-pull-request' of https://gitlab.com/kraxel/qemu:
  hw/uefi/ovmf-log: add maxsize parameter
  hw/uefi: add 'info firmware-log' hmp monitor command.
  hw/uefi: add query-firmware-log monitor command

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-10-22 08:00:31 -05:00
Gerd Hoffmann
1b2fda5916 hw/uefi: add query-firmware-log monitor command
Starting with the edk2-stable202508 tag OVMF (and ArmVirt too) have
optional support for logging to a memory buffer.  There is guest side
support -- for example in linux kernels v6.17+ -- to read that buffer.
But that might not helpful if your guest stops booting early enough that
guest tooling can not be used yet.  So host side support to read that
log buffer is a useful thing to have.

This patch implements the query-firmware-log qmp monitor command to
read the firmware log.

Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20251017115006.2696991-2-kraxel@redhat.com>
2025-10-22 11:32:07 +02:00
Bernhard Beschow
0305ee8275 tests/qtest/ds1338: Reuse from_bcd()
from_bcd() is a public API function which can be unit-tested. Reuse it to avoid
code duplication.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Message-ID: <20251019210303.104718-11-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2025-10-22 08:55:15 +02:00
Cédric Le Goater
fa42484ee1 hw/arm/aspeed: ast2600-evb: Use w25q512jv flash model
The ast2600-evb machine model is using the "mx66u51235f" flash model,
which has issues with recent Linux kernels (6.15+) when reading SFDP
data.

Change the flash model to "w25q512jv", which is the model present on
some ast2600a3 EVB board and is known to work correctly with recent
kernels. Adjust the corresponding qtest to reflect the new JEDEC ID of
the w25q512jv flash.

Reviewed-by: Jamin Lin <jamin_lin@aspeedtech.com>
Link: https://lore.kernel.org/qemu-devel/20251016212437.1046135-1-clg@redhat.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-10-22 08:14:09 +02:00
Felix Wu
1306584925 tests/qtest: Add qtest for for ASPEED GPIO gpio-set property
- Added qtests to test gpio-set property for ASPEED.
 - Added function to get uint in qdict.

Signed-off-by: Felix Wu <flwu@google.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20251015011830.1688468-3-lixiaoyan@google.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-10-22 08:14:09 +02:00
Richard Henderson
92a0dcbd75 virtio,pci,pc: features, fixes
users can now control VM bit in smbios.
 vhost-user-device is now user-createable.
 intel_iommu now supports PRI
 virtio-net now supports GSO over UDP tunnel
 ghes now supports error injection
 amd iommu now supports dma remapping for vfio
 better error messages for virtio
 
 small fixes all over the place.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

virtio,pci,pc: features, fixes

users can now control VM bit in smbios.
vhost-user-device is now user-createable.
intel_iommu now supports PRI
virtio-net now supports GSO over UDP tunnel
ghes now supports error injection
amd iommu now supports dma remapping for vfio
better error messages for virtio

small fixes all over the place.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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# gpg: Signature made Sun 05 Oct 2025 01:19:25 PM PDT
# gpg:                using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:                issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [unknown]
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.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: 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: (75 commits)
  virtio: improve virtqueue mapping error messages
  pci: Fix wrong parameter passing to pci_device_get_iommu_bus_devfn()
  intel_iommu: Simplify caching mode check with VFIO device
  intel_iommu: Enable Enhanced Set Root Table Pointer Support (ESRTPS)
  vdpa-dev: add get_vhost() callback for vhost-vdpa device
  amd_iommu: HATDis/HATS=11 support
  intel-iommu: Move dma_translation to x86-iommu
  amd_iommu: Refactor amdvi_page_walk() to use common code for page walk
  amd_iommu: Do not assume passthrough translation when DTE[TV]=0
  amd_iommu: Toggle address translation mode on devtab entry invalidation
  amd_iommu: Add dma-remap property to AMD vIOMMU device
  amd_iommu: Set all address spaces to use passthrough mode on reset
  amd_iommu: Toggle memory regions based on address translation mode
  amd_iommu: Invalidate address translations on INVALIDATE_IOMMU_ALL
  amd_iommu: Add replay callback
  amd_iommu: Unmap all address spaces under the AMD IOMMU on reset
  amd_iommu: Use iova_tree records to determine large page size on UNMAP
  amd_iommu: Sync shadow page tables on page invalidation
  amd_iommu: Add basic structure to support IOMMU notifier updates
  amd_iommu: Add a page walker to sync shadow page tables on invalidation
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2025-10-06 08:14:03 -07:00
Stefan Hajnoczi
acaa3be3f7 tests/virtio-scsi: add a virtio_error() IOThread test
Now that virtio_error() calls should work in an IOThread, add a
virtio-scsi IOThread test cases that triggers virtio_error().

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <20250922220149.498967-6-stefanha@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-10-05 09:01:08 -04:00
Stefan Hajnoczi
e06d96d5a9 tests/libqos: extract qvirtqueue_set_avail_idx()
Setting the vring's avail.idx can be useful for low-level VIRTIO tests,
especially for testing error scenarios with invalid vrings. Extract it
into a new function so that the next commit can add a test that uses
this new test API.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Acked-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <20250922220149.498967-5-stefanha@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-10-05 09:01:08 -04:00
Mauro Carvalho Chehab
237ca3d578 tests/acpi: virt: update HEST and DSDT tables
The following changes for DSDT affecting all files
under tests/data/acpi/aarch64/virt/DSDT* :

    -"tests/data/acpi/aarch64/virt/DSDT",
    -"tests/data/acpi/aarch64/virt/DSDT.acpihmatvirt",
    -"tests/data/acpi/aarch64/virt/DSDT.acpipcihp",
    -"tests/data/acpi/aarch64/virt/DSDT.hpoffacpiindex",
    -"tests/data/acpi/aarch64/virt/DSDT.memhp",
    -"tests/data/acpi/aarch64/virt/DSDT.pxb",
    -"tests/data/acpi/aarch64/virt/DSDT.topology",
    -"tests/data/acpi/aarch64/virt/DSDT.viot",
    -"tests/data/acpi/aarch64/virt/DSDT.smmuv3-dev",
    -"tests/data/acpi/aarch64/virt/DSDT.smmuv3-legacy",

    --- /tmp/DSDT_old.dsl   2025-09-05 15:03:18.964968499 +0200
    +++ /tmp/DSDT.dsl       2025-09-05 15:03:18.966968470 +0200
    @@ -1886,6 +1886,11 @@
                     {
                         Notify (PWRB, 0x80) // Status Change
                     }
    +
    +                If (((Local0 & 0x20) == 0x20))
    +                {
    +                    Notify (GEDD, 0x80) // Status Change
    +                }
                 }
             }

    @@ -1894,6 +1899,12 @@
                 Name (_HID, "PNP0C0C" /* Power Button Device */)  // _HID: Hardware ID
                 Name (_UID, Zero)  // _UID: Unique ID
             }
    +
    +        Device (GEDD)
    +        {
    +            Name (_HID, "PNP0C33" /* Error Device */)  // _HID: Hardware ID
    +            Name (_UID, Zero)  // _UID: Unique ID
    +        }
         }

         Scope (\_SB.PCI0)

Additionally, HEST changes:
    -"tests/data/acpi/aarch64/virt/HEST",

    --- /tmp/HEST_old.dsl   2025-09-05 15:03:19.078653625 +0200
    +++ /tmp/HEST.dsl       2025-09-05 15:03:19.079511472 +0200
    @@ -3,7 +3,7 @@
      * AML/ASL+ Disassembler version 20240322 (64-bit version)
      * Copyright (c) 2000 - 2023 Intel Corporation
      *
    - * Disassembly of /tmp/HEST_old
    + * Disassembly of /tmp/HEST
      *
      * ACPI Data Table [HEST]
      *
    @@ -11,16 +11,16 @@
      */

     [000h 0000 004h]                   Signature : "HEST"    [Hardware Error Source Table]
    -[004h 0004 004h]                Table Length : 00000084
    +[004h 0004 004h]                Table Length : 000000E0
     [008h 0008 001h]                    Revision : 01
    -[009h 0009 001h]                    Checksum : E2
    +[009h 0009 001h]                    Checksum : 6C
     [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 004h]          Error Source Count : 00000001
    +[024h 0036 004h]          Error Source Count : 00000002

     [028h 0040 002h]               Subtable Type : 000A [Generic Hardware Error Source V2]
     [02Ah 0042 002h]                   Source Id : 0000
    @@ -55,19 +55,62 @@
     [069h 0105 001h]                   Bit Width : 40
     [06Ah 0106 001h]                  Bit Offset : 00
     [06Bh 0107 001h]        Encoded Access Width : 04 [QWord Access:64]
    -[06Ch 0108 008h]                     Address : 0000000043DA0008
    +[06Ch 0108 008h]                     Address : 0000000043DA0010

     [074h 0116 008h]           Read Ack Preserve : FFFFFFFFFFFFFFFE
     [07Ch 0124 008h]              Read Ack Write : 0000000000000001

    -Raw Table Data: Length 132 (0x84)
    +[084h 0132 002h]               Subtable Type : 000A [Generic Hardware Error Source V2]
    +[086h 0134 002h]                   Source Id : 0001
    +[088h 0136 002h]           Related Source Id : FFFF
    +[08Ah 0138 001h]                    Reserved : 00
    +[08Bh 0139 001h]                     Enabled : 01
    +[08Ch 0140 004h]      Records To Preallocate : 00000001
    +[090h 0144 004h]     Max Sections Per Record : 00000001
    +[094h 0148 004h]         Max Raw Data Length : 00000400
    +
    +[098h 0152 00Ch]        Error Status Address : [Generic Address Structure]
    +[098h 0152 001h]                    Space ID : 00 [SystemMemory]
    +[099h 0153 001h]                   Bit Width : 40
    +[09Ah 0154 001h]                  Bit Offset : 00
    +[09Bh 0155 001h]        Encoded Access Width : 04 [QWord Access:64]
    +[09Ch 0156 008h]                     Address : 0000000043DA0008
    +
    +[0A4h 0164 01Ch]                      Notify : [Hardware Error Notification Structure]
    +[0A4h 0164 001h]                 Notify Type : 07 [GPIO]
    +[0A5h 0165 001h]               Notify Length : 1C
    +[0A6h 0166 002h]  Configuration Write Enable : 0000
    +[0A8h 0168 004h]                PollInterval : 00000000
    +[0ACh 0172 004h]                      Vector : 00000000
    +[0B0h 0176 004h]     Polling Threshold Value : 00000000
    +[0B4h 0180 004h]    Polling Threshold Window : 00000000
    +[0B8h 0184 004h]       Error Threshold Value : 00000000
    +[0BCh 0188 004h]      Error Threshold Window : 00000000
    +
    +[0C0h 0192 004h]   Error Status Block Length : 00000400
    +[0C4h 0196 00Ch]           Read Ack Register : [Generic Address Structure]
    +[0C4h 0196 001h]                    Space ID : 00 [SystemMemory]
    +[0C5h 0197 001h]                   Bit Width : 40
    +[0C6h 0198 001h]                  Bit Offset : 00
    +[0C7h 0199 001h]        Encoded Access Width : 04 [QWord Access:64]
    +[0C8h 0200 008h]                     Address : 0000000043DA0018

    -    0000: 48 45 53 54 84 00 00 00 01 E2 42 4F 43 48 53 20  // HEST......BOCHS
    +[0D0h 0208 008h]           Read Ack Preserve : FFFFFFFFFFFFFFFE
    +[0D8h 0216 008h]              Read Ack Write : 0000000000000001
    +
    +Raw Table Data: Length 224 (0xE0)
    +
    +    0000: 48 45 53 54 E0 00 00 00 01 6C 42 4F 43 48 53 20  // HEST.....lBOCHS
         0010: 42 58 50 43 20 20 20 20 01 00 00 00 42 58 50 43  // BXPC    ....BXPC
    -    0020: 01 00 00 00 01 00 00 00 0A 00 00 00 FF FF 00 01  // ................
    +    0020: 01 00 00 00 02 00 00 00 0A 00 00 00 FF FF 00 01  // ................
         0030: 01 00 00 00 01 00 00 00 00 04 00 00 00 40 00 04  // .............@..
         0040: 00 00 DA 43 00 00 00 00 08 1C 00 00 00 00 00 00  // ...C............
         0050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  // ................
    -    0060: 00 00 00 00 00 04 00 00 00 40 00 04 08 00 DA 43  // .........@.....C
    +    0060: 00 00 00 00 00 04 00 00 00 40 00 04 10 00 DA 43  // .........@.....C
         0070: 00 00 00 00 FE FF FF FF FF FF FF FF 01 00 00 00  // ................
    -    0080: 00 00 00 00                                      // ....
    +    0080: 00 00 00 00 0A 00 01 00 FF FF 00 01 01 00 00 00  // ................
    +    0090: 01 00 00 00 00 04 00 00 00 40 00 04 08 00 DA 43  // .........@.....C
    +    00A0: 00 00 00 00 07 1C 00 00 00 00 00 00 00 00 00 00  // ................
    +    00B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  // ................
    +    00C0: 00 04 00 00 00 40 00 04 18 00 DA 43 00 00 00 00  // .....@.....C....
    +    00D0: FE FF FF FF FF FF FF FF 01 00 00 00 00 00 00 00  // ................

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <2253eb50df797ab320b4ca610bd22a38e5cfd17a.1758610789.git.mchehab+huawei@kernel.org>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-10-05 08:16:07 -04:00
Mauro Carvalho Chehab
79b10b6639 tests/acpi: virt: allow acpi table changes at DSDT and HEST tables
We'll be adding a new GED device for HEST GPIO notification and
increasing the number of entries at the HEST table.

Blocklist testing HEST and DSDT tables until such changes
are completed.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <7fca7eb9b801f1b196210f66538234b94bd31c23.1758610789.git.mchehab+huawei@kernel.org>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-10-05 08:06:20 -04:00
Michael Tokarev
383c722483 vhost-user-test: remove trailing newlines in g_test_message() calls
Fixes: c9a1ea9c52 Revert "tests/qtest: use qos_printf instead of g_test_message"
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2025-10-05 09:46:06 +03:00
Steve Sistare
27cffe1635 migration-test: test cpr-exec
Add a test for the cpr-exec migration mode.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Link: https://lore.kernel.org/r/1759332851-370353-20-git-send-email-steven.sistare@oracle.com
Signed-off-by: Peter Xu <peterx@redhat.com>
2025-10-03 09:48:02 -04:00
Steve Sistare
ca5be51a51 migration-test: strv parameter
Define migrate_set_parameter_strv.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-19-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:23 -03:00
Steve Sistare
aca1533cd8 migration-test: migrate_args
Define the subroutine migrate_args to return the arguments that are
used to exec the source or target qemu process.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-18-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:23 -03:00
Steve Sistare
bdd739a42c migration-test: misc exports
Export misc definitions needed by the cpr-exec test.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-17-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:22 -03:00
Steve Sistare
c454a8d254 migration-test: shm path accessor
Define an accessor for the shm path.  It will be referenced from
multiple sites in a subsequent patch.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-16-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:22 -03:00
Steve Sistare
0a3aeedb39 migration-test: only_source option
Add the only_source option, analogous to only_target.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-15-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:22 -03:00
Steve Sistare
5419f36e9e tests/qtest: qtest_init_after_exec
Define a function to create a QTestState object representing the state
of QEMU after old QEMU exec's new QEMU.  This is needed for testing
the cpr-exec migration mode.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-14-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:22 -03:00
Steve Sistare
e9fbd9e6b1 tests/qtest: qtest_qemu_spawn_func
Allow the qtest_qemu_spawn caller to pass the function to be called
to perform the spawn.  The opaque argument is needed by a new spawn
function in a subsequent patch.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-13-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:22 -03:00
Steve Sistare
bf64633510 tests/qtest: qtest_create_test_state
Refactor qtest_spawn_qemu and create a subroutine to create a QTestState
object, to be used in a subsequent patch.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-12-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:22 -03:00
Steve Sistare
b4a21e4574 tests/qtest: qtest_qemu_args
Define an accessor that returns all the arguments used to exec QEMU.
Collect the arguments that were passed to qtest_spawn_qemu, plus the trace
arguments that were composed inside qtest_spawn_qemu, and move them to a
new function qtest_qemu_args.

This will be needed to test the cpr-exec migration mode.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-11-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:22 -03:00
Steve Sistare
8e9f9981d6 tests/qtest: export qtest_qemu_binary
Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/1759332851-370353-10-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:21 -03:00
Steve Sistare
e16d7a7321 tests/qtest: optimize qtest_get_machines
qtest_get_machines returns the machines supported by the QEMU binary
described by an environment variable and caches the result.  If the
next call to qtest_get_machines passes the same variable name, the cached
result is returned, but if the name changes, the caching is defeated.
To make caching more effective, remember the path of the QEMU binary
instead.  Different env vars, eg QTEST_QEMU_BINARY_SRC and
QTEST_QEMU_BINARY_DST, usually resolve to the same path.

Before the optimization, the test /x86_64/migration/precopy/unix/plain
exec's QEMU and calls query-machines 3 times.  After optimization, that
only happens once.  This does not significantly speed up the tests, but
it reduces QTEST_LOG output, and launches fewer QEMU instances, making
it easier to debug problems.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Message-ID: <87h5ymdzrf.fsf@pond.sub.org>
Link: https://lore.kernel.org/qemu-devel/1758290310-349623-1-git-send-email-steven.sistare@oracle.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:21 -03:00
Thomas Huth
bfa07595eb tests/qtest/migration: Fix cpr-tests in case the machine is not available
When QEMU has been compiled with "--without-default-devices", the
migration cpr-tests are currently failing since the first test leaves
a socket file behind that avoids that the second test can be initialized
correctly. Make sure that we delete the socket file in case that the
migrate_start() failed due to the missing machine.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250930090932.235151-1-thuth@redhat.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:21 -03:00
Thomas Huth
030cd88556 tests/qtest: Add missing checks for the availability of machines
When QEMU has been compiled with "--without-default-devices", the
machines might not be available in the binary. Let's properly check
for the machines before running the tests to avoid that they are
failing in this case.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250930090444.234431-1-thuth@redhat.com
Signed-off-by: Fabiano Rosas <farosas@suse.de>
2025-10-01 17:09:21 -03:00
Vladimir Sementsov-Ogievskiy
6f607941b1 treewide: use qemu_set_blocking instead of g_unix_set_fd_nonblocking
Instead of open-coded g_unix_set_fd_nonblocking() calls, use
QEMU wrapper qemu_set_blocking().

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
[DB: fix missing closing ) in tap-bsd.c, remove now unused GError var]
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2025-09-19 12:46:07 +01:00
Shameer Kolothum
d35146a660 qtest/bios-tables-test: Update tables for smmuv3 tests
For the legacy smmuv3 test case, generated IORT has a single SMMUv3 node,
a Root Complex(RC) node and 1 ITS node.
RC node features 4 ID mappings, of which 2 points to SMMU node and the
remaining ones points to ITS.

       pcie.0 -> {SMMU0} -> {ITS}
{RC}   pcie.1 -> {SMMU0} -> {ITS}
       pcie.2            -> {ITS}
       [all other ids]   -> {ITS}

...
[030h 0048   1]                         Type : 00
[031h 0049   2]                       Length : 0018
[033h 0051   1]                     Revision : 01
[034h 0052   4]                   Identifier : 00000000
[038h 0056   4]                Mapping Count : 00000000
[03Ch 0060   4]               Mapping Offset : 00000000

[040h 0064   4]                     ItsCount : 00000001
[044h 0068   4]                  Identifiers : 00000000

[048h 0072   1]                         Type : 04
[049h 0073   2]                       Length : 0058
[04Bh 0075   1]                     Revision : 04
[04Ch 0076   4]                   Identifier : 00000001
[050h 0080   4]                Mapping Count : 00000001
[054h 0084   4]               Mapping Offset : 00000044

[058h 0088   8]                 Base Address : 0000000009050000
[060h 0096   4]        Flags (decoded below) : 00000001
                             COHACC Override : 1
                               HTTU Override : 0
                      Proximity Domain Valid : 0
[064h 0100   4]                     Reserved : 00000000
[068h 0104   8]                VATOS Address : 0000000000000000
[070h 0112   4]                        Model : 00000000
[074h 0116   4]                   Event GSIV : 0000006A
[078h 0120   4]                     PRI GSIV : 0000006B
[07Ch 0124   4]                    GERR GSIV : 0000006D
[080h 0128   4]                    Sync GSIV : 0000006C
[084h 0132   4]             Proximity Domain : 00000000
[088h 0136   4]      Device ID Mapping Index : 00000000

[08Ch 0140   4]                   Input base : 00000000
[090h 0144   4]                     ID Count : 0000FFFF
[094h 0148   4]                  Output Base : 00000000
[098h 0152   4]             Output Reference : 00000030
[09Ch 0156   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

[0A0h 0160   1]                         Type : 02
[0A1h 0161   2]                       Length : 0074
[0A3h 0163   1]                     Revision : 03
[0A4h 0164   4]                   Identifier : 00000002
[0A8h 0168   4]                Mapping Count : 00000004
[0ACh 0172   4]               Mapping Offset : 00000024

[0B0h 0176   8]            Memory Properties : [IORT Memory Access Properties]
[0B0h 0176   4]              Cache Coherency : 00000001
[0B4h 0180   1]        Hints (decoded below) : 00
                                   Transient : 0
                              Write Allocate : 0
                               Read Allocate : 0
                                    Override : 0
[0B5h 0181   2]                     Reserved : 0000
[0B7h 0183   1] Memory Flags (decoded below) : 03
                                   Coherency : 1
                            Device Attribute : 1
[0B8h 0184   4]                ATS Attribute : 00000000
[0BCh 0188   4]           PCI Segment Number : 00000000
[0C0h 0192   1]            Memory Size Limit : 40
[0C1h 0193   2]           PASID Capabilities : 0000
[0C3h 0195   1]                     Reserved : 00

[0C4h 0196   4]                   Input base : 00000000
[0C8h 0200   4]                     ID Count : 000001FF
[0CCh 0204   4]                  Output Base : 00000000
[0D0h 0208   4]             Output Reference : 00000048
[0D4h 0212   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

[0D8h 0216   4]                   Input base : 00001000
[0DCh 0220   4]                     ID Count : 000000FF
[0E0h 0224   4]                  Output Base : 00001000
[0E4h 0228   4]             Output Reference : 00000048
[0E8h 0232   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

[0ECh 0236   4]                   Input base : 00000200
[0F0h 0240   4]                     ID Count : 00000DFF
[0F4h 0244   4]                  Output Base : 00000200
[0F8h 0248   4]             Output Reference : 00000030
[0FCh 0252   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

[100h 0256   4]                   Input base : 00001100
[104h 0260   4]                     ID Count : 0000EEFF
[108h 0264   4]                  Output Base : 00001100
[10Ch 0268   4]             Output Reference : 00000030
[110h 0272   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

For the smmuv3-dev test case, IORT has 2 SMMUV3 nodes,
1 RC node and 1 ITS node.
RC node features 4 ID mappings. 2 of them target the 2
SMMU nodes while the others targets the ITS.

        pcie.0 -> {SMMU0} -> {ITS}
{RC}    pcie.1 -> {SMMU1} -> {ITS}
        pcie.2            -> {ITS}
        [all other ids]   -> {ITS}
...
[030h 0048   1]                         Type : 00
[031h 0049   2]                       Length : 0018
[033h 0051   1]                     Revision : 01
[034h 0052   4]                   Identifier : 00000000
[038h 0056   4]                Mapping Count : 00000000
[03Ch 0060   4]               Mapping Offset : 00000000

[040h 0064   4]                     ItsCount : 00000001
[044h 0068   4]                  Identifiers : 00000000

[048h 0072   1]                         Type : 04
[049h 0073   2]                       Length : 0058
[04Bh 0075   1]                     Revision : 04
[04Ch 0076   4]                   Identifier : 00000001
[050h 0080   4]                Mapping Count : 00000001
[054h 0084   4]               Mapping Offset : 00000044

[058h 0088   8]                 Base Address : 000000000C000000
[060h 0096   4]        Flags (decoded below) : 00000001
                             COHACC Override : 1
                               HTTU Override : 0
                      Proximity Domain Valid : 0
[064h 0100   4]                     Reserved : 00000000
[068h 0104   8]                VATOS Address : 0000000000000000
[070h 0112   4]                        Model : 00000000
[074h 0116   4]                   Event GSIV : 00000090
[078h 0120   4]                     PRI GSIV : 00000091
[07Ch 0124   4]                    GERR GSIV : 00000093
[080h 0128   4]                    Sync GSIV : 00000092
[084h 0132   4]             Proximity Domain : 00000000
[088h 0136   4]      Device ID Mapping Index : 00000000

[08Ch 0140   4]                   Input base : 00000000
[090h 0144   4]                     ID Count : 0000FFFF
[094h 0148   4]                  Output Base : 00000000
[098h 0152   4]             Output Reference : 00000030
[09Ch 0156   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

[0A0h 0160   1]                         Type : 04
[0A1h 0161   2]                       Length : 0058
[0A3h 0163   1]                     Revision : 04
[0A4h 0164   4]                   Identifier : 00000002
[0A8h 0168   4]                Mapping Count : 00000001
[0ACh 0172   4]               Mapping Offset : 00000044

[0B0h 0176   8]                 Base Address : 000000000C020000
[0B8h 0184   4]        Flags (decoded below) : 00000001
                             COHACC Override : 1
                               HTTU Override : 0
                      Proximity Domain Valid : 0
[0BCh 0188   4]                     Reserved : 00000000
[0C0h 0192   8]                VATOS Address : 0000000000000000
[0C8h 0200   4]                        Model : 00000000
[0CCh 0204   4]                   Event GSIV : 00000094
[0D0h 0208   4]                     PRI GSIV : 00000095
[0D4h 0212   4]                    GERR GSIV : 00000097
[0D8h 0216   4]                    Sync GSIV : 00000096
[0DCh 0220   4]             Proximity Domain : 00000000
[0E0h 0224   4]      Device ID Mapping Index : 00000000

[0E4h 0228   4]                   Input base : 00000000
[0E8h 0232   4]                     ID Count : 0000FFFF
[0ECh 0236   4]                  Output Base : 00000000
[0F0h 0240   4]             Output Reference : 00000030
[0F4h 0244   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

[0F8h 0248   1]                         Type : 02
[0F9h 0249   2]                       Length : 0074
[0FBh 0251   1]                     Revision : 03
[0FCh 0252   4]                   Identifier : 00000003
[100h 0256   4]                Mapping Count : 00000004
[104h 0260   4]               Mapping Offset : 00000024

[108h 0264   8]            Memory Properties : [IORT Memory Access Properties]
[108h 0264   4]              Cache Coherency : 00000001
[10Ch 0268   1]        Hints (decoded below) : 00
                                   Transient : 0
                              Write Allocate : 0
                               Read Allocate : 0
                                    Override : 0
[10Dh 0269   2]                     Reserved : 0000
[10Fh 0271   1] Memory Flags (decoded below) : 03
                                   Coherency : 1
                            Device Attribute : 1
[110h 0272   4]                ATS Attribute : 00000000
[114h 0276   4]           PCI Segment Number : 00000000
[118h 0280   1]            Memory Size Limit : 40
[119h 0281   2]           PASID Capabilities : 0000
[11Bh 0283   1]                     Reserved : 00

[11Ch 0284   4]                   Input base : 00000000
[120h 0288   4]                     ID Count : 000001FF
[124h 0292   4]                  Output Base : 00000000
[128h 0296   4]             Output Reference : 00000048
[12Ch 0300   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

[130h 0304   4]                   Input base : 00001000
[134h 0308   4]                     ID Count : 000000FF
[138h 0312   4]                  Output Base : 00001000
[13Ch 0316   4]             Output Reference : 000000A0
[140h 0320   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

[144h 0324   4]                   Input base : 00000200
[148h 0328   4]                     ID Count : 00000DFF
[14Ch 0332   4]                  Output Base : 00000200
[150h 0336   4]             Output Reference : 00000030
[154h 0340   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

[158h 0344   4]                   Input base : 00001100
[15Ch 0348   4]                     ID Count : 0000EEFF
[160h 0352   4]                  Output Base : 00001100
[164h 0356   4]             Output Reference : 00000030
[168h 0360   4]        Flags (decoded below) : 00000000
                              Single Mapping : 0

Note: DSDT changes are not described here as it is not impacted by the
way the SMMUv3 is instantiated.

Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Signed-off-by: Shameer Kolothum <skolothumtho@nvidia.com>
Reviewed-by: Donald Dutile <ddutile@redhat.com>
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
Message-id: 20250829082543.7680-12-skolothumtho@nvidia.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-09-16 17:31:55 +01:00
Shameer Kolothum
3f8cd046c1 qtest/bios-tables-test: Add tests for legacy smmuv3 and smmuv3 device
For the legacy SMMUv3 test, the setup includes three PCIe Root Complexes,
one of which has bypass_iommu enabled. The generated IORT table contains
a single SMMUv3 node, a Root Complex(RC) node and 1 ITS node.
RC node features 4 ID mappings, of which 2 points to SMMU node and the
remaining ones points to ITS.

       pcie.0 -> {SMMU0} -> {ITS}
{RC}   pcie.1 -> {SMMU0} -> {ITS}
       pcie.2            -> {ITS}
       [all other ids]   -> {ITS}

For the -device arm-smmuv3,... test, the configuration also includes three
Root Complexes, with two connected to separate SMMUv3 devices.
The resulting IORT table contains 1 RC node, 2 SMMU nodes and 1 ITS node.
RC node features 4 ID mappings. 2 of them target the 2 SMMU nodes while
the others targets the ITS.

        pcie.0 -> {SMMU0} -> {ITS}
{RC}    pcie.1 -> {SMMU1} -> {ITS}
        pcie.2            -> {ITS}
        [all other ids]   -> {ITS}

Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Signed-off-by: Shameer Kolothum <skolothumtho@nvidia.com>
Reviewed-by: Donald Dutile <ddutile@redhat.com>
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
Message-id: 20250829082543.7680-11-skolothumtho@nvidia.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-09-16 17:31:54 +01:00
Shameer Kolothum
c69520c13d bios-tables-test: Allow for smmuv3 test data.
The tests to be added exercise both legacy(iommu=smmuv3) and new
-device arm-smmuv3,.. cases.

Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Signed-off-by: Shameer Kolothum <skolothumtho@nvidia.com>
Reviewed-by: Donald Dutile <ddutile@redhat.com>
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
Message-id: 20250829082543.7680-10-skolothumtho@nvidia.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-09-16 17:31:54 +01:00
Markus Armbruster
c9a1ea9c52 Revert "tests/qtest: use qos_printf instead of g_test_message"
This reverts commit 30ea13e9d9.

Also rewrites qos_printf() calls added later.

"make check" prints many lines like

    stdout: 138: UNKNOWN:     # # qos_test running single test in subprocess
    stdout: 139: UNKNOWN:     # # set_protocol_features: 0x42
    stdout: 140: UNKNOWN:     # # set_owner: start of session
    stdout: 141: UNKNOWN:     # # vhost-user: un-handled message: 14
    stdout: 142: UNKNOWN:     # # vhost-user: un-handled message: 14
    stdout: 143: UNKNOWN:     # # set_vring(0)=enabled
    stdout: 144: UNKNOWN:     # # set_vring(1)=enabled
    stdout: 145: UNKNOWN:     # # set_vring(0)=enabled
    stdout: 146: UNKNOWN:     # # set_vring(1)=enabled
    stdout: 147: UNKNOWN:     # # set_vring(0)=enabled
    stdout: 148: UNKNOWN:     # # set_vring(1)=enabled
    stdout: 149: UNKNOWN:     # # set_vring(0)=enabled
    stdout: 150: UNKNOWN:     # # set_vring(1)=enabled
    stdout: 151: UNKNOWN:     # # set_vring(0)=enabled
    stdout: 152: UNKNOWN:     # # set_vring(1)=enabled
    stdout: 153: UNKNOWN:     # # set_vring_num: 0/256
    stdout: 154: UNKNOWN:     # # set_vring_addr: 0x7f9060000000/0x7f905ffff000/0x7f9060001000

Turns out this is qos-test, and the culprit is a commit meant to ease
debugging.  Revert it until a better solution is found.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20250728145747.3165315-1-armbru@redhat.com>
[Commit message clarified]
2025-09-01 13:44:28 +02:00
Markus Armbruster
c4c3ee8c1d qtest/qom-test: Don't bother to execute QMP command quit
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20250725135034.2280477-5-armbru@redhat.com>
Reviewed-by: Steve Sistare <steven.sistare@oracle.com>
2025-09-01 13:44:19 +02:00
Markus Armbruster
67a392f7cf qtest/qom-test: Traverse entire QOM tree
This test traverses the QOM sub-tree rooted at /machine.  Traverse the
entire tree instead.

The x86_64 test runs some 40 additional QMP commands, and stays under
5s for me.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20250725135034.2280477-4-armbru@redhat.com>
Reviewed-by: Steve Sistare <steven.sistare@oracle.com>
2025-09-01 13:44:01 +02:00
Markus Armbruster
a60e1544b5 qtest/qom-test: Shallow testing of qom-list / qom-get
This test traverses the QOM sub-tree rooted at /machine with a
combination of qom-list and qom-get.  In my x86_64 testing, it runs
almost 12000 QMP commands in 34 seconds.  With -m slow, we test more
machines, and it takes almost 84000 commands in almost four minutes.

Since commit 3dd93992ff (tests/qtest/qom-test: unit test for
qom-list-get), the test traverses this tree a second time, with
qom-list-get.  In my x86_64 testing, this takes some 200 QMP commands
and around two seconds, and some 1100 in just under 12s with -m slow.

Traversing the entire tree is useful, because it exercise the QOM
property getters.  Traversing it twice not so much.

Make the qom-list / qom-get test shallow unless -m slow is given:
don't recurse.  Cuts the number of commands to around 600, and run
time to under 5s for me.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20250725135034.2280477-3-armbru@redhat.com>
Reviewed-by: Steve Sistare <steven.sistare@oracle.com>
2025-09-01 13:43:43 +02:00
Peter Maydell
4a1bc66d3f tests/qtest/libqtest.h: Remove stray space from doc comment
The doc comment for qtest_cb_for_every_machine has a stray
space at the start of its description, which makes kernel-doc
think that this line is part of the documentation of the
skip_old_versioned argument. The result is that the HTML
doesn't have a "Description" section and the text is instead
put in the wrong place.

Remove the stray space.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Message-id: 20250814171324.1614516-3-peter.maydell@linaro.org
2025-08-30 16:37:23 +01:00
Mauro Carvalho Chehab
cd16f08ad4 tests/acpi: virt: update HEST file with its current data
Now that HEST table is checked for aarch64, add the current
firmware file.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <e3527be1610b2ef6b20ca2efa025de91a1f1e0a6.1749741085.git.mchehab+huawei@kernel.org>
2025-08-01 10:23:50 -04:00
Mauro Carvalho Chehab
5088651138 tests/qtest/bios-tables-test: extend to also check HEST table
Currently, aarch64 can generate a HEST table when loaded with
-machine ras=on. Add support for it.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <9ce77140500ef68cc939d63952c25579f711ea52.1749741085.git.mchehab+huawei@kernel.org>
2025-08-01 10:23:50 -04:00
Mauro Carvalho Chehab
8d5613d2ee tests/acpi: virt: add an empty HEST file
Such file will be used to track HEST table changes.

For now, disallow HEST table check until we update it to the
current data.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <e25ea751a23c7d8da812233c83ce943efbeaaf91.1749741085.git.mchehab+huawei@kernel.org>
2025-08-01 10:23:50 -04:00
Steve Sistare
3dd93992ff tests/qtest/qom-test: unit test for qom-list-get
Add a unit test for qom-list-get.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <1752248703-217318-4-git-send-email-steven.sistare@oracle.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2025-07-16 16:58:41 +02:00
Alireza Sanaee
98f030e7c9 tests: virt: Update expected ACPI tables for virt test
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>
2025-07-15 02:56:40 -04:00
Yicong Yang
ce1b67acd6 tests: virt: Allow changes to PPTT test table
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>
2025-07-15 02:56:40 -04:00
Eric Auger
14e37f46b1 qtest/bios-tables-test: Generate reference blob for DSDT.acpipcihp
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>
2025-07-15 02:56:40 -04:00
Eric Auger
84dfc6c074 qtest/bios-tables-test: Generate reference blob for DSDT.hpoffacpiindex
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>
2025-07-15 02:56:40 -04:00
Gustavo Romero
72140ff2a1 tests/qtest/bios-tables-test: Add aarch64 ACPI PCI hotplug test
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>
2025-07-15 02:56:40 -04:00
Gustavo Romero
099ea5daea tests/qtest/bios-tables-test: Prepare for addition of acpi pci hp tests
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>
2025-07-15 02:56:40 -04:00
Eric Auger
4dfb141827 tests/qtest/bios-tables-test: Update ARM DSDT reference blobs
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>
2025-07-15 02:56:40 -04:00
Gustavo Romero
1983d55299 tests/qtest/bios-tables-test: Prepare for changes in the arm virt DSDT table
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>
2025-07-15 02:56:40 -04:00
Eric Auger
c34115091f qtest/bios-tables-test: Generate DSDT.viot
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>
2025-07-15 02:56:40 -04:00
Eric Auger
070c0892d5 qtest/bios-tables-test: Add a variant to the aarch64 viot test
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>
2025-07-15 02:56:40 -04:00
Eric Auger
c82a9d7407 qtest/bios-tables-test: Prepare for fixing the aarch64 viot test
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>
2025-07-15 02:56:40 -04:00