Commit Graph

235 Commits

Author SHA1 Message Date
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
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
Sunil V L
f3c8b7767f tests/data/acpi/riscv64: Update expected FADT and MADT
Update the expected tables for the version change.
 /*
  *
  * ACPI Data Table [FACP]
  *
  * Format: [HexOffset DecimalOffset ByteLength]  FieldName : FieldValue (in hex)
  */

 [000h 0000 004h]                   Signature : "FACP"    [Fixed ACPI Description Table (FADT)]
 [004h 0004 004h]                Table Length : 00000114
 [008h 0008 001h]                    Revision : 06
-[009h 0009 001h]                    Checksum : 13
+[009h 0009 001h]                    Checksum : 12
 [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]                FACS Address : 00000000
 [028h 0040 004h]                DSDT Address : 00000000
 [02Ch 0044 001h]                       Model : 00
 [02Dh 0045 001h]                  PM Profile : 00 [Unspecified]
 [02Eh 0046 002h]               SCI Interrupt : 0000
 [030h 0048 004h]            SMI Command Port : 00000000
 [034h 0052 001h]           ACPI Enable Value : 00
 [035h 0053 001h]          ACPI Disable Value : 00
 [036h 0054 001h]              S4BIOS Command : 00
 [037h 0055 001h]             P-State Control : 00
@@ -86,33 +86,33 @@
      Use APIC Physical Destination Mode (V4) : 0
                        Hardware Reduced (V5) : 1
                       Low Power S0 Idle (V5) : 0

 [074h 0116 00Ch]              Reset Register : [Generic Address Structure]
 [074h 0116 001h]                    Space ID : 00 [SystemMemory]
 [075h 0117 001h]                   Bit Width : 00
 [076h 0118 001h]                  Bit Offset : 00
 [077h 0119 001h]        Encoded Access Width : 00 [Undefined/Legacy]
 [078h 0120 008h]                     Address : 0000000000000000

 [080h 0128 001h]        Value to cause reset : 00
 [081h 0129 002h]   ARM Flags (decoded below) : 0000
                               PSCI Compliant : 0
                        Must use HVC for PSCI : 0

-[083h 0131 001h]         FADT Minor Revision : 05
+[083h 0131 001h]         FADT Minor Revision : 06
 [084h 0132 008h]                FACS Address : 0000000000000000
[...]

 /*
  *
  * ACPI Data Table [APIC]
  *
  * Format: [HexOffset DecimalOffset ByteLength]  FieldName : FieldValue (in hex)
  */

 [000h 0000 004h]                   Signature : "APIC"    [Multiple APIC Description Table (MADT)]
 [004h 0004 004h]                Table Length : 00000074
-[008h 0008 001h]                    Revision : 06
-[009h 0009 001h]                    Checksum : B4
+[008h 0008 001h]                    Revision : 07
+[009h 0009 001h]                    Checksum : B3
 [00Ah 0010 006h]                      Oem ID : "BOCHS "
 [010h 0016 008h]                Oem Table ID : "BXPC    "
[...]

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Nutty Liu <liujingqi@lanxincomputing.com>
Message-ID: <20250724110350.452828-4-sunilvl@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-07-30 10:59:26 +10:00
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
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
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
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
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
Michael S. Tsirkin
f47d6e6a8f tests/qtest/bios-tables-test: Update DSDT blobs after GPEX _OSC change
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>
2025-07-15 02:56:40 -04:00
Bibo Mao
67fbf12288 tests/acpi: Fill acpi table data for LoongArch
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>
2025-07-14 09:16:40 -04:00
Bibo Mao
c43ca0de62 rebuild-expected-aml.sh: Add support for LoongArch
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>
2025-07-14 09:16:40 -04:00
Bibo Mao
f3bc2c3f33 tests/acpi: Add empty ACPI data files for LoongArch
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>
2025-07-14 09:16:40 -04:00
Daniel Henrique Barboza
bab2be1923 target/riscv/cpu.c: add 'ssstrict' to riscv, isa
'ssstrict' is a RVA23 profile-defined extension defined as follows:

"No non-conforming extensions are present. Attempts to execute
unimplemented opcodes or access unimplemented CSRs in the standard or
reserved encoding spaces raises an illegal instruction exception that
results in a contained trap to the supervisor-mode trap handler."

In short, we need to throw an exception when accessing unimplemented
CSRs or opcodes. We do that, so let's advertise it.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Message-ID: <20250529202315.1684198-3-dbarboza@ventanamicro.com>
Message-ID: <20250604174329.1147549-3-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-07-04 21:09:48 +10:00
Daniel Henrique Barboza
f31ba686a9 target/riscv/cpu.c: add 'sdtrig' in riscv,isa
We have support for sdtrig for awhile but we are not advertising it. It
is enabled by default via the 'debug' flag. Use the same flag to also
advertise sdtrig.

Add an exception in disable_priv_spec_isa_exts() to avoid spamming
warnings for 'sdtrig' for vendor CPUs like sifive_u.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20250604174329.1147549-2-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-07-04 21:09:48 +10:00
Gustavo Romero
96791e69e6 qtest/bios-tables-test: Update blobs for its=off test on aarch64
Update blobs for the its=off test on aarch64 after fix.

Basically, all structs related to ITS are gone in MADT and IORT
tables after the fix (previously ITS was not properly disabled
when "its=off" option was passed to the machine).

MADT diff:

 [000h 0000   4]                    Signature : "APIC"    [Multiple APIC Description Table (MADT)]
-[004h 0004   4]                 Table Length : 000000B8
+[004h 0004   4]                 Table Length : 000000A4
 [008h 0008   1]                     Revision : 04
-[009h 0009   1]                     Checksum : C1
+[009h 0009   1]                     Checksum : 08
 [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   4]           Local Apic Address : 00000000
 [028h 0040   4]        Flags (decoded below) : 00000000
                          PC-AT Compatibility : 0

 [02Ch 0044   1]                Subtable Type : 0C [Generic Interrupt Distributor]
 [02Dh 0045   1]                       Length : 18
 [02Eh 0046   2]                     Reserved : 0000
 [030h 0048   4]        Local GIC Hardware ID : 00000000
 [034h 0052   8]                 Base Address : 0000000008000000
 [03Ch 0060   4]               Interrupt Base : 00000000
@@ -48,37 +48,29 @@
 [064h 0100   8]                 Base Address : 0000000000000000
 [06Ch 0108   8]     Virtual GIC Base Address : 0000000000000000
 [074h 0116   8]  Hypervisor GIC Base Address : 0000000000000000
 [07Ch 0124   4]        Virtual GIC Interrupt : 00000000
 [080h 0128   8]   Redistributor Base Address : 0000000000000000
 [088h 0136   8]                    ARM MPIDR : 0000000000000000
 [090h 0144   1]             Efficiency Class : 00
 [091h 0145   1]                     Reserved : 00
 [092h 0146   2]       SPE Overflow Interrupt : 0000

 [094h 0148   1]                Subtable Type : 0E [Generic Interrupt Redistributor]
 [095h 0149   1]                       Length : 10
 [096h 0150   2]                     Reserved : 0000
 [098h 0152   8]                 Base Address : 00000000080A0000
 [0A0h 0160   4]                       Length : 00F60000

-[0A4h 0164   1]                Subtable Type : 0F [Generic Interrupt Translator]
-[0A5h 0165   1]                       Length : 14
-[0A6h 0166   2]                     Reserved : 0000
-[0A8h 0168   4]               Translation ID : 00000000
-[0ACh 0172   8]                 Base Address : 0000000008080000
-[0B4h 0180   4]                     Reserved : 00000000

IORT diff:

 [000h 0000   4]                    Signature : "IORT"    [IO Remapping Table]
-[004h 0004   4]                 Table Length : 000000EC
+[004h 0004   4]                 Table Length : 000000AC
 [008h 0008   1]                     Revision : 03
-[009h 0009   1]                     Checksum : 57
+[009h 0009   1]                     Checksum : 97
 [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   4]                   Node Count : 00000003
+[024h 0036   4]                   Node Count : 00000002
 [028h 0040   4]                  Node Offset : 00000030
 [02Ch 0044   4]                     Reserved : 00000000

-[030h 0048   1]                         Type : 00
-[031h 0049   2]                       Length : 0018
-[033h 0051   1]                     Revision : 01
+[030h 0048   1]                         Type : 04
+[031h 0049   2]                       Length : 0044
+[033h 0051   1]                     Revision : 04
 [034h 0052   4]                     Reserved : 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]                     Reserved : 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
+[040h 0064   8]                 Base Address : 0000000009050000
+[048h 0072   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 : 004C
-[0A3h 0163   1]                     Revision : 03
-[0A4h 0164   4]                     Reserved : 00000002
-[0A8h 0168   4]                Mapping Count : 00000002
-[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
+[04Ch 0076   4]                     Reserved : 00000000
+[050h 0080   8]                VATOS Address : 0000000000000000
+[058h 0088   4]                        Model : 00000000
+[05Ch 0092   4]                   Event GSIV : 0000006A
+[060h 0096   4]                     PRI GSIV : 0000006B
+[064h 0100   4]                    GERR GSIV : 0000006D
+[068h 0104   4]                    Sync GSIV : 0000006C
+[06Ch 0108   4]             Proximity Domain : 00000000
+[070h 0112   4]      Device ID Mapping Index : 00000000
+
+[074h 0116   1]                         Type : 02
+[075h 0117   2]                       Length : 0038
+[077h 0119   1]                     Revision : 03
+[078h 0120   4]                     Reserved : 00000001
+[07Ch 0124   4]                Mapping Count : 00000001
+[080h 0128   4]               Mapping Offset : 00000024
+
+[084h 0132   8]            Memory Properties : [IORT Memory Access Properties]
+[084h 0132   4]              Cache Coherency : 00000001
+[088h 0136   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
+[089h 0137   2]                     Reserved : 0000
+[08Bh 0139   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   3]                     Reserved : 000000
-
-[0C4h 0196   4]                   Input base : 00000000
-[0C8h 0200   4]                     ID Count : 000000FF
-[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 : 00000100
-[0DCh 0220   4]                     ID Count : 0000FEFF
-[0E0h 0224   4]                  Output Base : 00000100
-[0E4h 0228   4]             Output Reference : 00000030
-[0E8h 0232   4]        Flags (decoded below) : 00000000
+[08Ch 0140   4]                ATS Attribute : 00000000
+[090h 0144   4]           PCI Segment Number : 00000000
+[094h 0148   1]            Memory Size Limit : 40
+[095h 0149   3]                     Reserved : 000000
+
+[098h 0152   4]                   Input base : 00000000
+[09Ch 0156   4]                     ID Count : 000000FF
+[0A0h 0160   4]                  Output Base : 00000000
+[0A4h 0164   4]             Output Reference : 00000030
+[0A8h 0168   4]        Flags (decoded below) : 00000000
                               Single Mapping : 0

Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20250628195722.977078-10-gustavo.romero@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-07-01 15:08:31 +01:00
Gustavo Romero
50b5fd232e qtest/bios-tables-test: Add blobs for its=off test on aarch64
Add blobs for test_acpi_aarch64_virt_tcg_its_off(), which introduces a
new variant, .its_off, that requires variations of the MADT and IORT
tables.

MADT (aka APIC) diff:

+[000h 0000   4]                    Signature : "APIC"    [Multiple APIC Description Table (MADT)]
+[004h 0004   4]                 Table Length : 000000B8
+[008h 0008   1]                     Revision : 04
+[009h 0009   1]                     Checksum : C1
+[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   4]           Local Apic Address : 00000000
+[028h 0040   4]        Flags (decoded below) : 00000000
+                         PC-AT Compatibility : 0
+
+[02Ch 0044   1]                Subtable Type : 0C [Generic Interrupt Distributor]
+[02Dh 0045   1]                       Length : 18
+[02Eh 0046   2]                     Reserved : 0000
+[030h 0048   4]        Local GIC Hardware ID : 00000000
+[034h 0052   8]                 Base Address : 0000000008000000
+[03Ch 0060   4]               Interrupt Base : 00000000
+[040h 0064   1]                      Version : 03
+[041h 0065   3]                     Reserved : 000000
+
+[044h 0068   1]                Subtable Type : 0B [Generic Interrupt Controller]
+[045h 0069   1]                       Length : 50
+[046h 0070   2]                     Reserved : 0000
+[048h 0072   4]         CPU Interface Number : 00000000
+[04Ch 0076   4]                Processor UID : 00000000
+[050h 0080   4]        Flags (decoded below) : 00000001
+                           Processor Enabled : 1
+          Performance Interrupt Trigger Mode : 0
+          Virtual GIC Interrupt Trigger Mode : 0
+[054h 0084   4]     Parking Protocol Version : 00000000
+[058h 0088   4]        Performance Interrupt : 00000017
+[05Ch 0092   8]               Parked Address : 0000000000000000
+[064h 0100   8]                 Base Address : 0000000000000000
+[06Ch 0108   8]     Virtual GIC Base Address : 0000000000000000
+[074h 0116   8]  Hypervisor GIC Base Address : 0000000000000000
+[07Ch 0124   4]        Virtual GIC Interrupt : 00000000
+[080h 0128   8]   Redistributor Base Address : 0000000000000000
+[088h 0136   8]                    ARM MPIDR : 0000000000000000
+[090h 0144   1]             Efficiency Class : 00
+[091h 0145   1]                     Reserved : 00
+[092h 0146   2]       SPE Overflow Interrupt : 0000
+
+[094h 0148   1]                Subtable Type : 0E [Generic Interrupt Redistributor]
+[095h 0149   1]                       Length : 10
+[096h 0150   2]                     Reserved : 0000
+[098h 0152   8]                 Base Address : 00000000080A0000
+[0A0h 0160   4]                       Length : 00F60000
+
+[0A4h 0164   1]                Subtable Type : 0F [Generic Interrupt Translator]
+[0A5h 0165   1]                       Length : 14
+[0A6h 0166   2]                     Reserved : 0000
+[0A8h 0168   4]               Translation ID : 00000000
+[0ACh 0172   8]                 Base Address : 0000000008080000
+[0B4h 0180   4]                     Reserved : 00000000

IORT diff:

+[000h 0000   4]                    Signature : "IORT"    [IO Remapping Table]
+[004h 0004   4]                 Table Length : 000000EC
+[008h 0008   1]                     Revision : 03
+[009h 0009   1]                     Checksum : 57
+[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   4]                   Node Count : 00000003
+[028h 0040   4]                  Node Offset : 00000030
+[02Ch 0044   4]                     Reserved : 00000000
+
+[030h 0048   1]                         Type : 00
+[031h 0049   2]                       Length : 0018
+[033h 0051   1]                     Revision : 01
+[034h 0052   4]                     Reserved : 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]                     Reserved : 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 : 004C
+[0A3h 0163   1]                     Revision : 03
+[0A4h 0164   4]                     Reserved : 00000002
+[0A8h 0168   4]                Mapping Count : 00000002
+[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   3]                     Reserved : 000000
+
+[0C4h 0196   4]                   Input base : 00000000
+[0C8h 0200   4]                     ID Count : 000000FF
+[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 : 00000100
+[0DCh 0220   4]                     ID Count : 0000FEFF
+[0E0h 0224   4]                  Output Base : 00000100
+[0E4h 0228   4]             Output Reference : 00000030
+[0E8h 0232   4]        Flags (decoded below) : 00000000
+                              Single Mapping : 0

Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20250628195722.977078-8-gustavo.romero@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-07-01 15:08:31 +01:00
Bibo Mao
0265723eba tests/data/uefi-boot-images: Add ISO image for LoongArch system
To test ACPI tables, edk2 needs to be booted with a disk image having
EFI partition. This image is created using UefiTestToolsPkg.

The image is generated with the following command:
  make -f tests/uefi-test-tools/Makefile

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20250520130158.767083-3-maobibo@loongson.cn>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-06-01 06:38:53 -04:00
Daniel Henrique Barboza
e037673764 target/riscv: use RVB in RVA22U64
From the time we added RVA22U64 until now the spec didn't declare 'RVB'
as a dependency, using zba/zbb/zbs instead. Since then the RVA22 spec
[1] added the following in the 'RVA22U64 Mandatory Extensions' section:

"B Bit-manipulation instructions

Note: The B extension comprises the Zba, Zbb, and Zbs extensions. At the
time of RVA22U64's ratification, the B extension had not yet been
defined, and so RVA22U64 explicitly mandated Zba, Zbb, and Zbs instead.
Mandating B is equivalent."

It is also equivalent to QEMU (see riscv_cpu_validate_b() in
target/riscv/tcg/tcg-cpu.c).

Finally, RVA23U64 [2] directly mentions RVB as a mandatory extension,
not citing zba/zbb/zbs.

To make it clear that RVA23U64 will extend RVA22U64 (i.e. RVA22 is a
parent of RVA23), use RVB in RVA22U64 as well.

(bios-tables-test change: RVB added to riscv,isa)

[1] https://github.com/riscv/riscv-profiles/blob/main/src/profiles.adoc#61-rva22u64-profile
[2] https://github.com/riscv/riscv-profiles/blob/main/src/rva23-profile.adoc#rva23u64-profile

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20250115184316.2344583-3-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-03-04 15:42:54 +10:00
Daniel Henrique Barboza
38d0ce28df target/riscv: add ssu64xl
ssu64xl is defined in RVA22 as:

"sstatus.UXL must be capable of holding the value 2 (i.e., UXLEN=64 must
be supported)."

This is always true in TCG and it's mandatory for RVA23, so claim
support for it.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20250115184316.2344583-2-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-03-04 15:42:54 +10:00
Daniel Henrique Barboza
2fedb6b183 target/riscv: add shgatpa
shgatpa is defined in RVA22 as:

"For each supported virtual memory scheme SvNN supported in satp, the
corresponding hgatp SvNNx4 mode must be supported. The hgatp mode Bare
must also be supported."

Claim support for shgatpa since this is always true for TCG.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241218114026.1652352-9-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-01-19 09:44:34 +10:00
Daniel Henrique Barboza
c379e6f627 target/riscv: add shvsatpa
shvsatpa is defined in RVA22 as:

"All translation modes supported in satp must be supported in vsatp."

This is always true in TCG so let's claim support for it.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241218114026.1652352-8-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-01-19 09:44:34 +10:00
Daniel Henrique Barboza
73afe5c2f9 target/riscv: add shvstvecd
shvstvecd is defined in RVA22 as:

"vstvec.MODE must be capable of holding the value 0 (Direct).
When vstvec.MODE=Direct, vstvec.BASE must be capable of holding any
valid four-byte-aligned address."

This is always true for TCG so let's claim support for it.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241218114026.1652352-7-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-01-19 09:44:34 +10:00
Daniel Henrique Barboza
e306fff7f8 target/riscv: add shtvala
shtvala is described in RVA22 as:

"htval must be written with the faulting guest physical address
in all circumstances permitted by the ISA."

This is the case since commit 3067553993, so claim support for shtvala.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241218114026.1652352-6-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-01-19 09:44:34 +10:00
Daniel Henrique Barboza
8d6855ac7e target/riscv: add shvstvala
shvstvala is defined in RVA22 as:

"vstval must be written in all cases described above for stval."

By "cases describe above" the doc refer to the description of sstvala:

"stval must be written with the faulting virtual address for load,
store, and instruction page-fault, access-fault, and misaligned
exceptions, and for breakpoint exceptions other than those caused by
execution of the EBREAK or C.EBREAK instructions. For
virtual-instruction and illegal-instruction exceptions, stval must be
written with the faulting instruction."

We already have sstvala, and our vstval follows the same rules as stval,
so we can claim to support shvstvala too.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241218114026.1652352-5-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-01-19 09:44:34 +10:00
Daniel Henrique Barboza
3739732e75 target/riscv: add shcounterenw
shcounterenw is defined in RVA22 as:

"For any hpmcounter that is not read-only zero, the corresponding bit in
hcounteren must be writable."

This is always true in TCG so let's claim support for it.

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241218114026.1652352-4-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2025-01-19 09:44:34 +10:00
Igor Mammedov
9fb1c9a1bb tests: acpi: update expected blobs
_DSM function 7 AML should have followig change:

               If ((Arg2 == 0x07))
               {
  -                Local0 = Package (0x02)
  -                    {
  -                        Zero,
  -                        ""
  -                    }
                   Local2 = AIDX (DerefOf (Arg4 [Zero]), DerefOf (Arg4 [One]
                       ))
  -                Local0 [Zero] = Local2
  +                Local0 = Package (0x02) {}
  +                If (!((Local2 == Zero) || (Local2 == 0xFFFFFFFF)))
  +                {
  +                    Local0 [Zero] = Local2
  +                    Local0 [One] = ""
  +                }
  +
                   Return (Local0)
               }
           }

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20250115125342.3883374-4-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-01-15 13:07:25 -05:00
Zhenzhong Duan
81ab964f21 tests/acpi: q35: Update host address width in DMAR
Differences:

@@ -1,39 +1,39 @@
 /*
  * Intel ACPI Component Architecture
  * AML/ASL+ Disassembler version 20200925 (64-bit version)
  * Copyright (c) 2000 - 2020 Intel Corporation
  *
- * Disassembly of tests/data/acpi/x86/q35/DMAR.dmar, Mon Nov 11 15:31:18 2024
+ * Disassembly of /tmp/aml-SPJ4W2, Mon Nov 11 15:31:18 2024
  *
  * ACPI Data Table [DMAR]
  *
  * Format: [HexOffset DecimalOffset ByteLength]  FieldName : FieldValue
  */

 [000h 0000   4]                    Signature : "DMAR"    [DMA Remapping table]
 [004h 0004   4]                 Table Length : 00000078
 [008h 0008   1]                     Revision : 01
-[009h 0009   1]                     Checksum : 15
+[009h 0009   1]                     Checksum : 0C
 [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]           Host Address Width : 26
+[024h 0036   1]           Host Address Width : 2F
 [025h 0037   1]                        Flags : 01
 [026h 0038  10]                     Reserved : 00 00 00 00 00 00 00 00 00 00

 [030h 0048   2]                Subtable Type : 0000 [Hardware Unit Definition]
 [032h 0050   2]                       Length : 0040

 [034h 0052   1]                        Flags : 00
 [035h 0053   1]                     Reserved : 00
 [036h 0054   2]           PCI Segment Number : 0000
 [038h 0056   8]        Register Base Address : 00000000FED90000

 [040h 0064   1]            Device Scope Type : 03 [IOAPIC Device]
 [041h 0065   1]                 Entry Length : 08
 [042h 0066   2]                     Reserved : 0000
 [044h 0068   1]               Enumeration ID : 00
 [045h 0069   1]               PCI Bus Number : FF

Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Acked-by: Clément Mathieu--Drif<clement.mathieu--drif@eviden.com>
Message-Id: <20241212083757.605022-18-zhenzhong.duan@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-01-15 13:06:32 -05:00
Igor Mammedov
9ccb69df55 tests: acpi: update expected blobs
previous patch has changed cpu hotplug AML, expected diff:

@@ -2942,6 +2942,7 @@ DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPC    ", 0x00000001)
             {
                 Acquire (\_SB.PCI0.PRES.CPLK, 0xFFFF)
                 Name (CNEW, Package (0xFF) {})
+                Name (CEJL, Package (0xFF) {})
                 Local3 = Zero
                 Local4 = One
                 While ((Local4 == One))
@@ -2949,6 +2950,7 @@ DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPC    ", 0x00000001)
                     Local4 = Zero
                     Local0 = One
                     Local1 = Zero
+                    Local5 = Zero
                     While (((Local0 == One) && (Local3 < One)))
                     {
                         Local0 = Zero
@@ -2959,7 +2961,7 @@ DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPC    ", 0x00000001)
                             Break
                         }

-                        If ((Local1 == 0xFF))
+                        If (((Local1 == 0xFF) || (Local5 == 0xFF)))
                         {
                             Local4 = One
                             Break
@@ -2972,10 +2974,11 @@ DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPC    ", 0x00000001)
                             Local1++
                             Local0 = One
                         }
-                        ElseIf ((\_SB.PCI0.PRES.CRMV == One))
+
+                        If ((\_SB.PCI0.PRES.CRMV == One))
                         {
-                            CTFY (Local3, 0x03)
-                            \_SB.PCI0.PRES.CRMV = One
+                            CEJL [Local5] = Local3
+                            Local5++
                             Local0 = One
                         }

@@ -2992,6 +2995,16 @@ DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPC    ", 0x00000001)
                         \_SB.PCI0.PRES.CINS = One
                         Local2++
                     }
+
+                    Local2 = Zero
+                    While ((Local2 < Local5))
+                    {
+                        Local3 = DerefOf (CEJL [Local2])
+                        CTFY (Local3, 0x03)
+                        \_SB.PCI0.PRES.CSEL = Local3
+                        \_SB.PCI0.PRES.CRMV = One
+                        Local2++
+                    }
                 }

                 Release (\_SB.PCI0.PRES.CPLK)

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20241210163945.3422623-4-imammedo@redhat.com>
Tested-by: Eric Mackay <eric.mackay@oracle.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2025-01-15 13:05:47 -05:00
Sia Jee Heng
97b682e61d tests/qtest/bios-tables-test: Update virt SPCR golden reference for RISC-V
Update the virt SPCR golden reference file for RISC-V to accommodate the
SPCR Table revision 4 [1], utilizing the iasl binary compiled from the
latest ACPICA repository. The SPCR table has been modified to
adhere to the revision 4 format [2].

[1]: https://learn.microsoft.com/en-us/windows-hardware/drivers/serports/serial-port-console-redirection-table
[2]: https://github.com/acpica/acpica/pull/931

Diffs from iasl:
/*
  * Intel ACPI Component Architecture
  * AML/ASL+ Disassembler version 20200925 (64-bit version)
  * Copyright (c) 2000 - 2020 Intel Corporation
  *
- * Disassembly of tests/data/acpi/riscv64/virt/SPCR, Wed Aug 28 18:28:19 2024
+ * Disassembly of /tmp/aml-MN0NS2, Wed Aug 28 18:28:19 2024
  *
  * ACPI Data Table [SPCR]
  *
  * Format: [HexOffset DecimalOffset ByteLength]  FieldName : FieldValue
  */

 [000h 0000   4]                    Signature : "SPCR"    [Serial Port Console Redirection table]
-[004h 0004   4]                 Table Length : 00000050
-[008h 0008   1]                     Revision : 02
-[009h 0009   1]                     Checksum : B9
+[004h 0004   4]                 Table Length : 0000005A
+[008h 0008   1]                     Revision : 04
+[009h 0009   1]                     Checksum : 13
 [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]               Interface Type : 00
+[024h 0036   1]               Interface Type : 12
 [025h 0037   3]                     Reserved : 000000

 [028h 0040  12]         Serial Port Register : [Generic Address Structure]
 [028h 0040   1]                     Space ID : 00 [SystemMemory]
 [029h 0041   1]                    Bit Width : 20
 [02Ah 0042   1]                   Bit Offset : 00
 [02Bh 0043   1]         Encoded Access Width : 01 [Byte Access:8]
 [02Ch 0044   8]                      Address : 0000000010000000

 [034h 0052   1]               Interrupt Type : 10
 [035h 0053   1]          PCAT-compatible IRQ : 00
 [036h 0054   4]                    Interrupt : 0000000A
 [03Ah 0058   1]                    Baud Rate : 07
 [03Bh 0059   1]                       Parity : 00
 [03Ch 0060   1]                    Stop Bits : 01
 [03Dh 0061   1]                 Flow Control : 00
 [03Eh 0062   1]                Terminal Type : 00
 [04Ch 0076   1]                     Reserved : 00
 [040h 0064   2]                PCI Device ID : FFFF
 [042h 0066   2]                PCI Vendor ID : FFFF
 [044h 0068   1]                      PCI Bus : 00
 [045h 0069   1]                   PCI Device : 00
 [046h 0070   1]                 PCI Function : 00
 [047h 0071   4]                    PCI Flags : 00000000
 [04Bh 0075   1]                  PCI Segment : 00
-[04Ch 0076   4]                     Reserved : 00000000
+[04Ch 0076 004h]             Uart Clock Freq : 00000000
+[050h 0080 004h]           Precise Baud rate : 00000000
+[054h 0084 002h]       NameSpaceStringLength : 0002
+[056h 0086 002h]       NameSpaceStringOffset : 0058
+[058h 0088 002h]             NamespaceString : "."

-Raw Table Data: Length 80 (0x50)
+Raw Table Data: Length 90 (0x5A)

-    0000: 53 50 43 52 50 00 00 00 02 B9 42 4F 43 48 53 20  // SPCRP.....BOCHS
+    0000: 53 50 43 52 5A 00 00 00 04 13 42 4F 43 48 53 20  // SPCRZ.....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 00 00 00 00 20 00 01 00 00 00 10  // ......... ......
+    0020: 01 00 00 00 12 00 00 00 00 20 00 01 00 00 00 10  // ......... ......
     0030: 00 00 00 00 10 00 0A 00 00 00 07 00 01 00 00 03  // ................
     0040: FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00  // ................
+    0050: 00 00 00 00 02 00 58 00 2E 00                    // ......X...

Signed-off-by: Sia Jee Heng <jeeheng.sia@starfivetech.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Message-ID: <20241028015744.624943-4-jeeheng.sia@starfivetech.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-12-20 11:22:47 +10:00
Jonathan Cameron
5d52529462 bios-tables-test: Add data for complex numa test (GI, GP etc)
Given this is a new configuration, there are affects on APIC, CEDT
and DSDT, but the key elements are in SRAT (plus related data in
HMAT).  The configuration has node to exercise many different combinations.

0) CPUs + Memory
1) GI only
2) GP only
3) CPUS only
4) Memory only
5) CPUs + HP memory

GI node, GP Node, Memory only node, hotplug memory
only node, latency and bandwidth such that in Linux Access0
(any initiator) and Access1 (CPU initiators only) given different
answers.  Following cropped to remove details of each entry.

[000h 0000 004h]                   Signature : "SRAT"    [System Resource Affinity Table]
...
[030h 0048 001h]               Subtable Type : 00 [Processor Local APIC/SAPIC Affinity]
...
[032h 0050 001h]     Proximity Domain Low(8) : 00
[033h 0051 001h]                     Apic ID : 00
...
[040h 0064 001h]               Subtable Type : 00 [Processor Local APIC/SAPIC Affinity]
...
[042h 0066 001h]     Proximity Domain Low(8) : 03
[043h 0067 001h]                     Apic ID : 01
...
[050h 0080 001h]               Subtable Type : 00 [Processor Local APIC/SAPIC Affinity]
...
[052h 0082 001h]     Proximity Domain Low(8) : 05
[053h 0083 001h]                     Apic ID : 02
...
[060h 0096 001h]               Subtable Type : 01 [Memory Affinity]
...
[062h 0098 004h]            Proximity Domain : 00000000
...
[068h 0104 008h]                Base Address : 0000000000000000
[070h 0112 008h]              Address Length : 00000000000A0000
...
[088h 0136 001h]               Subtable Type : 01 [Memory Affinity]
...
[08Ah 0138 004h]            Proximity Domain : 00000000
...
[090h 0144 008h]                Base Address : 0000000000100000
[098h 0152 008h]              Address Length : 0000000003F00000
...
[0B0h 0176 001h]               Subtable Type : 01 [Memory Affinity]
...
[0B2h 0178 004h]            Proximity Domain : 00000004
...
[0B8h 0184 008h]                Base Address : 0000000004000000
[0C0h 0192 008h]              Address Length : 0000000004000000
... some zero length entries follow...

[1A0h 0416 001h]               Subtable Type : 05 [Generic Initiator Affinity]
[1A1h 0417 001h]                      Length : 20

[1A2h 0418 001h]                   Reserved1 : 00
[1A3h 0419 001h]          Device Handle Type : 01
[1A4h 0420 004h]            Proximity Domain : 00000001
[1A8h 0424 010h]               Device Handle : 00 00 01 02 00 00 00 00 00 00 00 00 00 00 00 00
[1B8h 0440 004h]       Flags (decoded below) : 00000001
                                     Enabled : 1
                  Architectural Transactions : 0
[1BCh 0444 004h]                   Reserved2 : 00000000

[1C0h 0448 001h]               Subtable Type : 06 [Generic Port Affinity]
[1C1h 0449 001h]                      Length : 20

[1C2h 0450 001h]                   Reserved1 : 00
[1C3h 0451 001h]          Device Handle Type : 00
[1C4h 0452 004h]            Proximity Domain : 00000002
[1C8h 0456 010h]               Device Handle : 41 43 50 49 30 30 31 36 40 00 00 00 00 00 00 00
[1D8h 0472 004h]       Flags (decoded below) : 00000001
                                     Enabled : 1
                  Architectural Transactions : 0
[1DCh 0476 004h]                   Reserved2 : 00000000

[1E0h 0480 001h]               Subtable Type : 01 [Memory Affinity]
...
[1E2h 0482 004h]            Proximity Domain : 00000005
...
[1E8h 0488 008h]                Base Address : 0000000100000000
[1F0h 0496 008h]              Address Length : 0000000090000000

Example block from HMAT:
[0F0h 0240 002h]              Structure Type : 0001 [System Locality Latency and Bandwidth Information]
[0F2h 0242 002h]                    Reserved : 0000
[0F4h 0244 004h]                      Length : 00000078
[0F8h 0248 001h]       Flags (decoded below) : 00
                            Memory Hierarchy : 0
                   Use Minimum Transfer Size : 0
                    Non-sequential Transfers : 0
[0F9h 0249 001h]                   Data Type : 03
[0FAh 0250 001h]       Minimum Transfer Size : 00
[0FBh 0251 001h]                   Reserved1 : 00
[0FCh 0252 004h] Initiator Proximity Domains # : 00000004
[100h 0256 004h]  Target Proximity Domains # : 00000006
[104h 0260 004h]                   Reserved2 : 00000000
[108h 0264 008h]             Entry Base Unit : 0000000000000004
[110h 0272 004h] Initiator Proximity Domain List : 00000000
[114h 0276 004h] Initiator Proximity Domain List : 00000001
[118h 0280 004h] Initiator Proximity Domain List : 00000003
[11Ch 0284 004h] Initiator Proximity Domain List : 00000005
[120h 0288 004h] Target Proximity Domain List : 00000000
[124h 0292 004h] Target Proximity Domain List : 00000001
[128h 0296 004h] Target Proximity Domain List : 00000002
[12Ch 0300 004h] Target Proximity Domain List : 00000003
[130h 0304 004h] Target Proximity Domain List : 00000004
[134h 0308 004h] Target Proximity Domain List : 00000005
[138h 0312 002h]                       Entry : 00C8
[13Ah 0314 002h]                       Entry : 0000
[13Ch 0316 002h]                       Entry : 0032
[13Eh 0318 002h]                       Entry : 0000
[140h 0320 002h]                       Entry : 0032
[142h 0322 002h]                       Entry : 0064
[144h 0324 002h]                       Entry : 0019
[146h 0326 002h]                       Entry : 0000
[148h 0328 002h]                       Entry : 0064
[14Ah 0330 002h]                       Entry : 0000
[14Ch 0332 002h]                       Entry : 00C8
[14Eh 0334 002h]                       Entry : 0019
[150h 0336 002h]                       Entry : 0064
[152h 0338 002h]                       Entry : 0000
[154h 0340 002h]                       Entry : 0032
[156h 0342 002h]                       Entry : 0000
[158h 0344 002h]                       Entry : 0032
[15Ah 0346 002h]                       Entry : 0064
[15Ch 0348 002h]                       Entry : 0064
[15Eh 0350 002h]                       Entry : 0000
[160h 0352 002h]                       Entry : 0032
[162h 0354 002h]                       Entry : 0000
[164h 0356 002h]                       Entry : 0032
[166h 0358 002h]                       Entry : 00C8

Note the zeros represent entries where the target node has no
memory.  These could be surpressed but it isn't 'wrong' to provide
them and it is (probably) permissible under ACPI to hotplug memory
into these nodes later.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Message-Id: <20241107123446.902801-6-Jonathan.Cameron@huawei.com>

Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-11-26 17:18:07 -05:00
Jonathan Cameron
2cb740932c bios-tables-test: Allow for new acpihmat-generic-x test data.
The test to be added exercises many corner cases of the SRAT and HMAT table
generation.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20241107123446.902801-4-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-11-26 17:18:06 -05:00
Igor Mammedov
e50a24ead1 tests/acpi: update expected blobs
Expected AML return to the state before
  bf1ecc8dad (w/acpi: Update ACPI `_STA` method with QOM vCPU ACPI Hotplug states)
droping not needed CPRS and _STA logic that broke cpu hotplug

	@@ -2887,7 +2887,6 @@ DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPC    ", 0x00000001)
			 CRMV,   1,
			 CEJ0,   1,
			 CEJF,   1,
	-                CPRS,   1,
			 Offset (0x05),
			 CCMD,   8
		     }
	@@ -2922,16 +2921,9 @@ DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPC    ", 0x00000001)
			 Acquire (\_SB.PCI0.PRES.CPLK, 0xFFFF)
			 \_SB.PCI0.PRES.CSEL = Arg0
			 Local0 = Zero
	-                If ((\_SB.PCI0.PRES.CPRS == One))
	+                If ((\_SB.PCI0.PRES.CPEN == One))
			 {
	-                    If ((\_SB.PCI0.PRES.CPEN == One))
	-                    {
	-                        Local0 = 0x0F
	-                    }
	-                    Else
	-                    {
	-                        Local0 = 0x0D
	-                    }
	+                    Local0 = 0x0F
			 }

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20241112170258.2996640-5-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-11-26 16:37:50 -05:00
Salil Mehta
4d62d15b11 tests/qtest/bios-tables-test: Update DSDT golden masters for x86/{pc,q35}
Update DSDT golden master files for x86/pc and x86/q35 platforms to
accommodate changes made in the architecture-agnostic CPU AML. These
updates notify the guest OS of vCPU hot-plug and hot-unplug status
using the ACPI `_STA.Enabled` bit.

The following is a diff of the changes in the .dsl file generated with
IASL:

@@ -1480,6 +1480,7 @@
                 CRMV,   1,
                 CEJ0,   1,
                 CEJF,   1,
+                CPRS,   1,
                 Offset (0x05),
                 CCMD,   8
             }
@@ -1514,9 +1515,16 @@
                 Acquire (\_SB.PCI0.PRES.CPLK, 0xFFFF)
                 \_SB.PCI0.PRES.CSEL = Arg0
                 Local0 = Zero
-                If ((\_SB.PCI0.PRES.CPEN == One))
-                {
-                    Local0 = 0x0F
+                If ((\_SB.PCI0.PRES.CPRS == One))
+                {
+                    If ((\_SB.PCI0.PRES.CPEN == One))
+                    {
+                        Local0 = 0x0F
+                    }
+                    Else
+                    {
+                        Local0 = 0x0D
+                    }
                 }

                 Release (\_SB.PCI0.PRES.CPLK)

Reported-by: Zhao Liu <zhao1.liu@intel.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-11-04 16:03:25 -05:00
Ricardo Ribalda
9848a76c0b tests/acpi: pc: update golden masters for DSDT
Note: since all we did is replace VarPackageOp with PackageOP,
and both are represented by Package() in ASL, the AML is
different but ASL is the same.

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Message-Id: <20240924132417.739809-4-ribalda@chromium.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Igor Mammedov <imammedo@redhat.com>
2024-11-04 16:03:24 -05:00
Michael S. Tsirkin
feb58e3b26 acpi/disassemle-aml.sh: fix up after dir reorg
We moved expected files around, fix up the disassembler script.

Fixes: 7c08eefcaf ("tests/data/acpi: Move x86 ACPI tables under x86/${machine} path")
Fixes: 7434f90467 ("tests/data/acpi/virt: Move ARM64 ACPI tables under aarch64/${machine} path")
Cc: "Sunil V L" <sunilvl@ventanamicro.com>
Message-ID: <ce456091058734b7f765617ac5dfeebcb366d4a9.1730729695.git.mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Igor Mammedov <imammedo@redhat.com>
2024-11-04 16:03:24 -05:00
Haibo Xu
f91bb8baaa tests/acpi: Add expected ACPI SRAT AML file for RISC-V
As per the step 5 in the process documented in bios-tables-test.c,
generate the expected ACPI SRAT AML data file for RISC-V using the
rebuild-expected-aml.sh script and update the
bios-tables-test-allowed-diff.h.

This is a new file being added for the first time. Hence, iASL diff
output is not added.

Signed-off-by: Haibo Xu <haibo1.xu@intel.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <a667480203b35508038176c8ce4722370294cc57.1723172696.git.haibo1.xu@intel.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-10-02 15:11:51 +10:00
Haibo Xu
761a9c5820 tests/acpi: Add empty ACPI SRAT data file for RISC-V
As per process documented (steps 1-3) in bios-tables-test.c, add
empty AML data file for RISC-V ACPI SRAT table and add the entry
in bios-tables-test-allowed-diff.h.

Signed-off-by: Haibo Xu <haibo1.xu@intel.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <0e30216273f2f59916bc651350578d8e8bc3a75f.1723172696.git.haibo1.xu@intel.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-10-02 15:11:51 +10:00
Gerd Hoffmann
e53c136f79 tests/acpi: update aarch64/virt/SSDT.memhp
Address (and checksum) change due to firmware image size change.

 DefinitionBlock ("", "SSDT", 1, "BOCHS ", "NVDIMM", 0x00000001)
 [ ... ]
-    Name (MEMA, 0x43C80000)
+    Name (MEMA, 0x43DA0000)

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2024-09-17 10:26:27 +02:00
Philippe Mathieu-Daudé
44e4075bf4 target/cris: Remove the deprecated CRIS target
The CRIS target is deprecated since v9.0 (commit c7bbef4023
"docs: mark CRIS support as deprecated").

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Edgar E. Iglesias <edgar.iglesias@amd.com>
Message-ID: <20240904143603.52934-14-philmd@linaro.org>
2024-09-13 20:11:13 +02:00
Ricardo Ribalda
a6896ebc8f tests/acpi: pc: update golden masters for DSDT
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Message-Id: <20240814115736.1580337-4-ribalda@chromium.org>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-09-11 09:46:14 -04:00
Sunil V L
e9c0d54f4a tests/acpi: Add expected ACPI AML files for RISC-V
As per the step 5 in the process documented in bios-tables-test.c,
generate the expected ACPI AML data files for RISC-V using the
rebuild-expected-aml.sh script and update the
bios-tables-test-allowed-diff.h.

These are all new files being added for the first time. Hence, iASL diff
output is not added.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20240716144306.2432257-10-sunilvl@ventanamicro.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-07-22 20:15:42 -04:00
Sunil V L
cc3ba24225 tests/acpi: Add empty ACPI data files for RISC-V
As per process documented (steps 1-3) in bios-tables-test.c, add empty
AML data files for RISC-V ACPI tables and add the entries in
bios-tables-test-allowed-diff.h.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20240716144306.2432257-8-sunilvl@ventanamicro.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-07-22 20:15:42 -04:00
Sunil V L
0af3dfa5c5 tests/acpi: update expected DSDT blob for aarch64 and microvm
After PCI link devices are moved out of the scope of PCI root complex,
the DSDT files of machines which use GPEX, will change. So, update the
expected AML files with these changes for these machines.

Mainly, there are 2 changes.

1) Since the link devices are created now directly under _SB for all PCI
root bridges in the system, they should have unique names. So, instead
of GSIx, named those devices as LXXY where L means link, XX will have
PCI bus number and Y will have the INTx number (ex: L000 or L001). The
_PRT entries will also be updated to reflect this name change.

2) PCI link devices are moved from the scope of each PCI root bridge to
directly under _SB.

Below is the sample iASL difference for one such link device.

Scope (\_SB)
{
    Name (_HID, "LNRO0005")  // _HID: Hardware ID
    Name (_UID, 0x1F)  // _UID: Unique ID
    Name (_CCA, One)  // _CCA: Cache Coherency Attribute
    Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
    {
        Memory32Fixed (ReadWrite,
            0x0A003E00,         // Address Base
            0x00000200,         // Address Length
            )
        Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
        {
            0x0000004F,
        }
    })

+   Device (L000)
+   {
+       Name (_HID, "PNP0C0F" /* PCI Interrupt Link Device */)
+       Name (_UID, Zero)  // _UID: Unique ID
+       Name (_PRS, ResourceTemplate ()
+       {
+           Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
+           {
+               0x00000023,
+           }
+       })
+       Name (_CRS, ResourceTemplate ()
+       {
+           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,
-                 GSI0,
+                 L000,
                  Zero
              },

               .....

          })

          Device (GSI0)
          {
              Name (_HID, "PNP0C0F" /* PCI Interrupt Link Device */)
              Name (_UID, Zero)  // _UID: Unique ID
              Name (_PRS, ResourceTemplate ()
              {
                 Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
                 {
                     0x00000023,
                 }
              })
              Name (_CRS, ResourceTemplate ()
              {
                 Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
                 {
                     0x00000023,
                 }
              })
              Method (_SRS, 1, NotSerialized)  // _SRS: Set Resource Settings
              {
              }
          }
      }
}

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Message-Id: <20240716144306.2432257-6-sunilvl@ventanamicro.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-07-22 20:15:42 -04:00
Sunil V L
0f130d9e37 tests/data/acpi/rebuild-expected-aml.sh: Add RISC-V
Update the list of supported architectures to include RISC-V.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20240625150839.1358279-14-sunilvl@ventanamicro.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-07-03 18:14:07 -04:00
Sunil V L
7434f90467 tests/data/acpi/virt: Move ARM64 ACPI tables under aarch64/${machine} path
Same machine name can be used by different architectures. Hence, create
aarch64 folder and move all aarch64 related AML files for virt machine
inside.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20240625150839.1358279-11-sunilvl@ventanamicro.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-07-03 18:14:06 -04:00
Sunil V L
7c08eefcaf tests/data/acpi: Move x86 ACPI tables under x86/${machine} path
To support multiple architectures using same machine name, create x86
folder and move all x86 related AML files for each machine type inside.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20240625150839.1358279-10-sunilvl@ventanamicro.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-07-03 18:14:06 -04:00
Sunil V L
2f95279aa8 tests/data/uefi-boot-images: Add RISC-V ISO image
To test ACPI tables, edk2 needs to be booted with a disk image having
EFI partition. This image is created using UefiTestToolsPkg.

The image is generated using tests/uefi-test-tools source.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Message-Id: <20240625150839.1358279-5-sunilvl@ventanamicro.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-07-03 18:14:06 -04:00
Igor Mammedov
86e372ad1e tests: acpi: update expected SSDT.dimmpxm blob
address shift is caused by switch to 32-bit SMBIOS entry point
which has slightly different size from 64-bit one and happens
to trigger a bit different memory layout.

Expected diff:

-    Name (MEMA, 0x07FFE000)
+    Name (MEMA, 0x07FFF000)

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Ani Sinha <anisinha@redhat.com>
Message-Id: <20240314152302.2324164-21-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2024-03-18 08:42:46 -04:00