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13 Commits

Author SHA1 Message Date
Isaku Yamahata
7b630d937a qtest/acpi/bios-tables-test: update acpi tables 
update golden master acpi tables and empty
bios-tables-test-allowed-diff.h.

Signed-off-by: Isaku Yamahata <isaku.yamahata@intel.com>
Message-Id: <de5a7f88563d39ed0cec34ff1d4cd6a1bdc927f0.1613615732.git.isaku.yamahata@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2021-02-23 10:58:42 -05:00
Marian Postevca
64c9a9217a tests/acpi: update expected data files 
Signed-off-by: Marian Postevca <posteuca@mutex.one>
Message-Id: <20210119003216.17637-5-posteuca@mutex.one>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2021-02-05 08:52:59 -05:00
Igor Mammedov
e2487e4028 tests/acpi: update expected files 
update expected files with following change:

@@ -557,6 +557,7 @@ DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPCDSDT", 0x00000001)
                 CINS,   1,
                 CRMV,   1,
                 CEJ0,   1,
+                CEJF,   1,
                 Offset (0x05),
                 CCMD,   8
             }

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20201207140739.3829993-7-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2020-12-09 13:04:17 -05:00
Ani Sinha
0ed93f4c05 tests/acpi: update golden master DSDT binary table blobs for q35 
In the previously applied commit ("piix4: don't reserve hw resources when
hotplug is off globally"), we make changes to the ACPI DSDT tables
such that some ACPI code are not generated when bsel is absent. Since
as of this point in time, in q35 machines, we do not use bsel for pci
buses, we need to update the DSDT table blobs.
This patch updates the DSDT golden master tables for q35 machines.
At the same time, we clear bios-tables-test-allowed-diff.h for future
changes which update tables.

Following is a typical diff between the q35 acpi DSDT table blobs:

@@ -1,30 +1,30 @@
 /*
  * Intel ACPI Component Architecture
  * AML/ASL+ Disassembler version 20180105 (64-bit version)
  * Copyright (c) 2000 - 2018 Intel Corporation
  *
  * Disassembling to symbolic ASL+ operators
  *
- * Disassembly of tests/data/acpi/q35/DSDT, Tue Sep 15 18:52:47 2020
+ * Disassembly of /tmp/aml-3O0DR0, Tue Sep 15 18:52:47 2020
  *
  * Original Table Header:
  *     Signature        "DSDT"
- *     Length           0x00001DFE (7678)
+ *     Length           0x00001DF6 (7670)
  *     Revision         0x01 **** 32-bit table (V1), no 64-bit math support
- *     Checksum         0xAC
+ *     Checksum         0x17
  *     OEM ID           "BOCHS "
  *     OEM Table ID     "BXPCDSDT"
  *     OEM Revision     0x00000001 (1)
  *     Compiler ID      "BXPC"
  *     Compiler Version 0x00000001 (1)
  */
 DefinitionBlock ("", "DSDT", 1, "BOCHS ", "BXPCDSDT", 0x00000001)
 {
     Scope (\)
     {
         OperationRegion (DBG, SystemIO, 0x0402, One)
         Field (DBG, ByteAcc, NoLock, Preserve)
         {
             DBGB,   8
         }

@@ -3113,24 +3113,20 @@
                 Name (_ADR, 0x00010000)  // _ADR: Address
                 Method (_S1D, 0, NotSerialized)  // _S1D: S1 Device State
                 {
                     Return (Zero)
                 }

                 Method (_S2D, 0, NotSerialized)  // _S2D: S2 Device State
                 {
                     Return (Zero)
                 }

                 Method (_S3D, 0, NotSerialized)  // _S3D: S3 Device State
                 {
                     Return (Zero)
                 }
             }
-
-            Method (PCNT, 0, NotSerialized)
-            {
-            }
         }
     }
 }

Signed-off-by: Ani Sinha <ani@anisinha.ca>
Acked-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20200918084111.15339-12-ani@anisinha.ca>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2020-09-29 03:06:12 -04:00
Igor Mammedov
6e2e2e8a42 tests: acpi: update acpi blobs with new AML 
here is diff against tests/data/acpi/q35/DSDT
for currently shipped ovmf binary.
(once firmware blob is updated, it will negotiate CPU hotplug
feature which will ad extra hunk sending SMI and Q35 tests will
need to be updated), but otherwise diff shows new CPU hotplug
AML that is shared between q35 and pc machines.

             Method (CSCN, 0, Serialized)
             {
                 Acquire (\_SB.PCI0.PRES.CPLK, 0xFFFF)
-                Local0 = One
-                While ((Local0 == One))
-                {
-                    Local0 = Zero
-                    \_SB.PCI0.PRES.CCMD = Zero
-                    If ((\_SB.PCI0.PRES.CINS == One))
+                Name (CNEW, Package (0xFF){})
+                Local3 = Zero
+                Local4 = One
+                While ((Local4 == One))
+                {
+                    Local4 = Zero
+                    Local0 = One
+                    Local1 = Zero
+                    While (((Local0 == One) && (Local3 < One)))
                     {
-                        CTFY (\_SB.PCI0.PRES.CDAT, One)
-                        \_SB.PCI0.PRES.CINS = One
-                        Local0 = One
+                        Local0 = Zero
+                        \_SB.PCI0.PRES.CSEL = Local3
+                        \_SB.PCI0.PRES.CCMD = Zero
+                        If ((\_SB.PCI0.PRES.CDAT < Local3))
+                        {
+                            Break
+                        }
+
+                        If ((Local1 == 0xFF))
+                        {
+                            Local4 = One
+                            Break
+                        }
+
+                        Local3 = \_SB.PCI0.PRES.CDAT
+                        If ((\_SB.PCI0.PRES.CINS == One))
+                        {
+                            CNEW [Local1] = Local3
+                            Local1++
+                            Local0 = One
+                        }
+                        ElseIf ((\_SB.PCI0.PRES.CRMV == One))
+                        {
+                            CTFY (Local3, 0x03)
+                            \_SB.PCI0.PRES.CRMV = One
+                            Local0 = One
+                        }
+
+                        Local3++
                     }
-                    ElseIf ((\_SB.PCI0.PRES.CRMV == One))
+
+                    Local2 = Zero
+                    While ((Local2 < Local1))
                     {
-                        CTFY (\_SB.PCI0.PRES.CDAT, 0x03)
-                        \_SB.PCI0.PRES.CRMV = One
-                        Local0 = One
+                        Local3 = DerefOf (CNEW [Local2])
+                        CTFY (Local3, One)
+                        Debug = Local3
+                        \_SB.PCI0.PRES.CSEL = Local3
+                        \_SB.PCI0.PRES.CINS = One
+                        Local2++
                     }
                 }

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20200923094650.1301166-11-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2020-09-29 02:15:24 -04:00
Michael S. Tsirkin
af1dfe1ec0 acpi: update expected DSDT files with _UID changes 
_UID of the PCI root has been changed to 0.

Update expected files accordingly, and re-enable their testing.

Full diff of changed files disassembly:

diff -ru /tmp/old/tests/data/acpi/pc/DSDT.acpihmat.dsl /tmp/new/tests/data/acpi/pc/DSDT.acpihmat.dsl
--- /tmp/old/tests/data/acpi/pc/DSDT.acpihmat.dsl	2020-08-04 17:37:55.727798633 -0400
+++ /tmp/new/tests/data/acpi/pc/DSDT.acpihmat.dsl	2020-08-04 17:42:57.258859861 -0400
@@ -50,7 +50,7 @@
         {
             Name (_HID, EisaId ("PNP0A03") /* PCI Bus */)  // _HID: Hardware ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
         }
     }

diff -ru /tmp/old/tests/data/acpi/pc/DSDT.bridge.dsl /tmp/new/tests/data/acpi/pc/DSDT.bridge.dsl
--- /tmp/old/tests/data/acpi/pc/DSDT.bridge.dsl	2020-08-04 17:37:55.737798601 -0400
+++ /tmp/new/tests/data/acpi/pc/DSDT.bridge.dsl	2020-08-04 17:42:57.262859849 -0400
@@ -50,7 +50,7 @@
         {
             Name (_HID, EisaId ("PNP0A03") /* PCI Bus */)  // _HID: Hardware ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
         }
     }

diff -ru /tmp/old/tests/data/acpi/pc/DSDT.cphp.dsl /tmp/new/tests/data/acpi/pc/DSDT.cphp.dsl
--- /tmp/old/tests/data/acpi/pc/DSDT.cphp.dsl	2020-08-04 17:37:55.745798576 -0400
+++ /tmp/new/tests/data/acpi/pc/DSDT.cphp.dsl	2020-08-04 17:42:57.265859839 -0400
@@ -50,7 +50,7 @@
         {
             Name (_HID, EisaId ("PNP0A03") /* PCI Bus */)  // _HID: Hardware ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
         }
     }

diff -ru /tmp/old/tests/data/acpi/pc/DSDT.dimmpxm.dsl /tmp/new/tests/data/acpi/pc/DSDT.dimmpxm.dsl
--- /tmp/old/tests/data/acpi/pc/DSDT.dimmpxm.dsl	2020-08-04 17:37:55.759798533 -0400
+++ /tmp/new/tests/data/acpi/pc/DSDT.dimmpxm.dsl	2020-08-04 17:42:57.268859830 -0400
@@ -52,7 +52,7 @@
         {
             Name (_HID, EisaId ("PNP0A03") /* PCI Bus */)  // _HID: Hardware ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
         }
     }

diff -ru /tmp/old/tests/data/acpi/pc/DSDT.dsl /tmp/new/tests/data/acpi/pc/DSDT.dsl
--- /tmp/old/tests/data/acpi/pc/DSDT.dsl	2020-08-04 17:37:55.713798676 -0400
+++ /tmp/new/tests/data/acpi/pc/DSDT.dsl	2020-08-04 17:42:57.256859867 -0400
@@ -50,7 +50,7 @@
         {
             Name (_HID, EisaId ("PNP0A03") /* PCI Bus */)  // _HID: Hardware ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
         }
     }

diff -ru /tmp/old/tests/data/acpi/pc/DSDT.ipmikcs.dsl /tmp/new/tests/data/acpi/pc/DSDT.ipmikcs.dsl
--- /tmp/old/tests/data/acpi/pc/DSDT.ipmikcs.dsl	2020-08-04 17:37:55.765798514 -0400
+++ /tmp/new/tests/data/acpi/pc/DSDT.ipmikcs.dsl	2020-08-04 17:42:57.270859824 -0400
@@ -50,7 +50,7 @@
         {
             Name (_HID, EisaId ("PNP0A03") /* PCI Bus */)  // _HID: Hardware ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
         }
     }

diff -ru /tmp/old/tests/data/acpi/pc/DSDT.memhp.dsl /tmp/new/tests/data/acpi/pc/DSDT.memhp.dsl
--- /tmp/old/tests/data/acpi/pc/DSDT.memhp.dsl	2020-08-04 17:37:55.773798489 -0400
+++ /tmp/new/tests/data/acpi/pc/DSDT.memhp.dsl	2020-08-04 17:42:57.273859814 -0400
@@ -50,7 +50,7 @@
         {
             Name (_HID, EisaId ("PNP0A03") /* PCI Bus */)  // _HID: Hardware ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
         }
     }

diff -ru /tmp/old/tests/data/acpi/pc/DSDT.numamem.dsl /tmp/new/tests/data/acpi/pc/DSDT.numamem.dsl
--- /tmp/old/tests/data/acpi/pc/DSDT.numamem.dsl	2020-08-04 17:37:55.782798461 -0400
+++ /tmp/new/tests/data/acpi/pc/DSDT.numamem.dsl	2020-08-04 17:42:57.276859805 -0400
@@ -50,7 +50,7 @@
         {
             Name (_HID, EisaId ("PNP0A03") /* PCI Bus */)  // _HID: Hardware ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
         }
     }

diff -ru /tmp/old/tests/data/acpi/q35/DSDT.acpihmat.dsl /tmp/new/tests/data/acpi/q35/DSDT.acpihmat.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.acpihmat.dsl	2020-08-04 17:37:55.911798060 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.acpihmat.dsl	2020-08-04 17:42:57.327859646 -0400
@@ -51,7 +51,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/q35/DSDT.bridge.dsl /tmp/new/tests/data/acpi/q35/DSDT.bridge.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.bridge.dsl	2020-08-04 17:37:55.920798032 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.bridge.dsl	2020-08-04 17:42:57.331859634 -0400
@@ -51,7 +51,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/q35/DSDT.cphp.dsl /tmp/new/tests/data/acpi/q35/DSDT.cphp.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.cphp.dsl	2020-08-04 17:37:55.930798001 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.cphp.dsl	2020-08-04 17:42:57.336859618 -0400
@@ -51,7 +51,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/q35/DSDT.dimmpxm.dsl /tmp/new/tests/data/acpi/q35/DSDT.dimmpxm.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.dimmpxm.dsl	2020-08-04 17:37:55.942797963 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.dimmpxm.dsl	2020-08-04 17:42:57.340859606 -0400
@@ -53,7 +53,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/q35/DSDT.dsl /tmp/new/tests/data/acpi/q35/DSDT.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.dsl	2020-08-04 17:37:55.898798100 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.dsl	2020-08-04 17:42:57.323859659 -0400
@@ -51,7 +51,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/q35/DSDT.ipmibt.dsl /tmp/new/tests/data/acpi/q35/DSDT.ipmibt.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.ipmibt.dsl	2020-08-04 17:37:55.952797932 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.ipmibt.dsl	2020-08-04 17:42:57.344859593 -0400
@@ -51,7 +51,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/q35/DSDT.memhp.dsl /tmp/new/tests/data/acpi/q35/DSDT.memhp.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.memhp.dsl	2020-08-04 17:37:55.962797901 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.memhp.dsl	2020-08-04 17:42:57.348859581 -0400
@@ -51,7 +51,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/q35/DSDT.mmio64.dsl /tmp/new/tests/data/acpi/q35/DSDT.mmio64.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.mmio64.dsl	2020-08-04 17:37:55.972797870 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.mmio64.dsl	2020-08-04 17:42:57.351859572 -0400
@@ -51,7 +51,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/q35/DSDT.numamem.dsl /tmp/new/tests/data/acpi/q35/DSDT.numamem.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.numamem.dsl	2020-08-04 17:37:55.983797836 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.numamem.dsl	2020-08-04 17:42:57.354859562 -0400
@@ -51,7 +51,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/q35/DSDT.tis.dsl /tmp/new/tests/data/acpi/q35/DSDT.tis.dsl
--- /tmp/old/tests/data/acpi/q35/DSDT.tis.dsl	2020-08-04 17:37:55.993797804 -0400
+++ /tmp/new/tests/data/acpi/q35/DSDT.tis.dsl	2020-08-04 17:42:57.358859550 -0400
@@ -51,7 +51,7 @@
             Name (_HID, EisaId ("PNP0A08") /* PCI Express Bus */)  // _HID: Hardware ID
             Name (_CID, EisaId ("PNP0A03") /* PCI Bus */)  // _CID: Compatible ID
             Name (_ADR, Zero)  // _ADR: Address
-            Name (_UID, One)  // _UID: Unique ID
+            Name (_UID, Zero)  // _UID: Unique ID
             Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
             {
                 CreateDWordField (Arg3, Zero, CDW1)
diff -ru /tmp/old/tests/data/acpi/virt/DSDT.dsl /tmp/new/tests/data/acpi/virt/DSDT.dsl
--- /tmp/old/tests/data/acpi/virt/DSDT.dsl	2020-08-04 17:37:56.121797406 -0400
+++ /tmp/new/tests/data/acpi/virt/DSDT.dsl	2020-08-04 17:42:57.408859394 -0400
@@ -641,7 +641,7 @@
             Name (_CID, "PNP0A03" /* PCI Bus */)  // _CID: Compatible ID
             Name (_SEG, Zero)  // _SEG: PCI Segment
             Name (_BBN, Zero)  // _BBN: BIOS Bus Number
-            Name (_UID, "PCI0")  // _UID: Unique ID
+            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
diff -ru /tmp/old/tests/data/acpi/virt/DSDT.memhp.dsl /tmp/new/tests/data/acpi/virt/DSDT.memhp.dsl
--- /tmp/old/tests/data/acpi/virt/DSDT.memhp.dsl	2020-08-04 17:37:56.129797381 -0400
+++ /tmp/new/tests/data/acpi/virt/DSDT.memhp.dsl	2020-08-04 17:42:57.411859385 -0400
@@ -643,7 +643,7 @@
             Name (_CID, "PNP0A03" /* PCI Bus */)  // _CID: Compatible ID
             Name (_SEG, Zero)  // _SEG: PCI Segment
             Name (_BBN, Zero)  // _BBN: BIOS Bus Number
-            Name (_UID, "PCI0")  // _UID: Unique ID
+            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
diff -ru /tmp/old/tests/data/acpi/virt/DSDT.numamem.dsl /tmp/new/tests/data/acpi/virt/DSDT.numamem.dsl
--- /tmp/old/tests/data/acpi/virt/DSDT.numamem.dsl	2020-08-04 17:37:56.141797343 -0400
+++ /tmp/new/tests/data/acpi/virt/DSDT.numamem.dsl	2020-08-04 17:42:57.413859379 -0400
@@ -641,7 +641,7 @@
             Name (_CID, "PNP0A03" /* PCI Bus */)  // _CID: Compatible ID
             Name (_SEG, Zero)  // _SEG: PCI Segment
             Name (_BBN, Zero)  // _BBN: BIOS Bus Number
-            Name (_UID, "PCI0")  // _UID: Unique ID
+            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

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2020-08-27 08:27:48 -04:00
Gerd Hoffmann
93dd625f8b tests/acpi: update expected data files 
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20200619091905.21676-13-kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2020-06-24 17:18:28 -04:00
Michael S. Tsirkin
bab16ab330 tests/acpi: update DSDT expected files 
Update DSDT after CRS changes and _STA methods dropped.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2020-06-09 12:46:45 -04:00
Michael S. Tsirkin
e3a99063af acpi: DSDT without _STA 
commit f6595976e699 ("acpi: drop pointless _STA method") replaced
_STA method with simple name object. Update DSDT accordingly.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2020-05-04 10:25:02 -04:00
Corey Minyard
aefcaf9d1b i386:acpi: Remove _HID from the SMBus ACPI entry 
Per the ACPI spec (version 6.1, section 6.1.5 _HID) it is not required
on enumerated buses (like PCI in this case), _ADR is required (and is
already there).  And the _HID value is wrong.  Linux appears to ignore
the _HID entry, but Windows 10 detects it as 'Unknown Device' and there
is no driver available.  See https://bugs.launchpad.net/qemu/+bug/1856724

Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20200120170725.24935-6-minyard@acm.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2020-01-22 01:47:55 -05:00
Corey Minyard
ebe15582ca pc: Add an SMB0 ACPI device to q35 
This is so I2C devices can be found in the ACPI namespace.  Currently
that's only IPMI, but devices can be easily added now.

Adding the devices required some PCI information, and the bus itself
to be added to the PCMachineState structure.

Note that this only works on Q35, the ACPI for PIIX4 is not capable
of handling an SMBus device.

Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
 2019-09-20 14:09:24 -05:00
Michael S. Tsirkin
500eb6db5b q35: update DSDT 
update expected files and drop them from allowed diff list.

Fixes: 4a4418369d ("q35: fix mmconfig and PCI0._CRS")
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2019-06-16 16:44:44 -04:00
Peter Maydell
438c78dab7 tests: Move tests/acpi-test-data/ to tests/data/acpi/ 
Currently tests/acpi-test-data contains data files used by the
bios-tables-test, and configure individually symlinks those
data files into the build directory using a wildcard.

Using a wildcard like this is a bad idea, because if a new
data file is added, nothing causes configure to be rerun,
and so no symlink is added for the new file. This can cause
tests to spuriously fail when they can't find their data.
Instead, it's better to symlink an entire directory of
data files. We already have such a directory: tests/data.

Move the data files from tests/acpi-test-data/ to
tests/data/acpi/, and remove the unnecessary symlinking.

We can remove entirely the note in rebuild-expected-aml.sh
about copying any new data files, because now they will
be in the source directory, not the build directory, and
no copying is required.

(We can't just change the existing tests/acpi-test-data/
to being a symlinked directory, because if we did that and
a developer switched git branches from one after that change
to one before it then configure would end up trashing all
the test files by making them symlinks to themselves.
Changing their path avoids this annoyance.)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2018-11-05 13:23:31 -05:00