[PULL 00/17] Microvm 20201021 patches

[PULL 00/17] Microvm 20201021 patches

[Gerd Hoffmann]

The following changes since commit 4c41341af76cfc85b5a6c0f87de4838672ab9f89:

  Merge remote-tracking branch 'remotes/aperard/tags/pull-xen-20201020' into staging (2020-10-20 11:20:36 +0100)

are available in the Git repository at:

  git://git.kraxel.org/qemu tags/microvm-20201021-pull-request

for you to fetch changes up to 66907f3d3b8bfc2de77b82d89253b7b3a8b728ec:

  tests/acpi: update expected data files (2020-10-21 11:36:19 +0200)

----------------------------------------------------------------
microvm: fix PCIe IRQs in APIC table.
microvm: add usb support.

----------------------------------------------------------------

Gerd Hoffmann (17):
  tests/acpi: allow changes for microvm/APIC.pcie
  tests/acpi: add empty microvm/APIC.pcie
  x86: make pci irqs runtime configurable
  microvm: set pci_irq_mask
  apci: drop has_pci arg for acpi_build_madt
  tests/acpi: update expected data files
  tests/acpi: disallow changes for microvm/APIC.pcie
  acpi: add aml builder stubs
  usb/xhci: add include/hw/usb/xhci.h header file
  usb/xhci: add xhci_sysbus_build_aml() helper
  usb/xhci: fixup xhci kconfig deps
  microvm: add usb support
  tests/acpi: allow updates for expected data files
  tests/acpi: add empty tests/data/acpi/microvm/DSDT.{usb, rtc} files
  tests/acpi: add microvm usb test
  tests/acpi: add microvm rtc test
  tests/acpi: update expected data files

 hw/i386/acpi-common.h             |   3 +--
 hw/usb/hcd-xhci-sysbus.h          |   1 -
 hw/usb/hcd-xhci.h                 |  22 ++++++-------------
 include/hw/i386/microvm.h         |   5 ++++-
 include/hw/i386/x86.h             |   2 ++
 include/hw/usb/xhci.h             |  21 ++++++++++++++++++
 hw/acpi/aml-build-stub.c          |  14 ++++++++++++
 hw/i386/acpi-build.c              |   2 +-
 hw/i386/acpi-common.c             |  26 ++++++++++-------------
 hw/i386/acpi-microvm.c            |  11 +++++++++-
 hw/i386/microvm.c                 |  19 +++++++++++++++++
 hw/i386/x86.c                     |   1 +
 hw/usb/hcd-xhci-nec.c             |   4 ++--
 hw/usb/hcd-xhci-pci.c             |   4 ++--
 hw/usb/hcd-xhci-sysbus.c          |  19 +++++++++++++++--
 hw/usb/hcd-xhci.c                 |  34 ++++++++++++++----------------
 tests/qtest/bios-tables-test.c    |  24 +++++++++++++++++++++
 hw/i386/Kconfig                   |   1 +
 hw/usb/Kconfig                    |   6 ++----
 tests/data/acpi/microvm/APIC.pcie | Bin 0 -> 110 bytes
 tests/data/acpi/microvm/DSDT.rtc  | Bin 0 -> 404 bytes
 tests/data/acpi/microvm/DSDT.usb  | Bin 0 -> 414 bytes
 22 files changed, 154 insertions(+), 65 deletions(-)
 create mode 100644 include/hw/usb/xhci.h
 create mode 100644 tests/data/acpi/microvm/APIC.pcie
 create mode 100644 tests/data/acpi/microvm/DSDT.rtc
 create mode 100644 tests/data/acpi/microvm/DSDT.usb

-- 
2.27.0

[PULL 01/17] tests/acpi: allow changes for microvm/APIC.pcie

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201016113835.17465-2-kraxel@redhat.com
---
 tests/qtest/bios-tables-test-allowed-diff.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/qtest/bios-tables-test-allowed-diff.h b/tests/qtest/bios-tables-test-allowed-diff.h
index dfb8523c8bf4..0c37ccebc5ba 100644
--- a/tests/qtest/bios-tables-test-allowed-diff.h
+++ b/tests/qtest/bios-tables-test-allowed-diff.h
@@ -1 +1,2 @@
 /* List of comma-separated changed AML files to ignore */
+"tests/data/acpi/microvm/APIC.pcie",
-- 
2.27.0

[PULL 02/17] tests/acpi: add empty microvm/APIC.pcie

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201016113835.17465-3-kraxel@redhat.com
---
 tests/data/acpi/microvm/APIC.pcie | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 tests/data/acpi/microvm/APIC.pcie

diff --git a/tests/data/acpi/microvm/APIC.pcie b/tests/data/acpi/microvm/APIC.pcie
new file mode 100644
index 000000000000..e69de29bb2d1
-- 
2.27.0

[PULL 03/17] x86: make pci irqs runtime configurable

[Gerd Hoffmann]

Add a variable to x86 machine state instead of
hard-coding the PCI interrupts.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201016113835.17465-4-kraxel@redhat.com
---
 include/hw/i386/x86.h | 2 ++
 hw/i386/acpi-common.c | 3 +--
 hw/i386/x86.c         | 1 +
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/hw/i386/x86.h b/include/hw/i386/x86.h
index d5dcf7a07fdc..bfa9cb2a258b 100644
--- a/include/hw/i386/x86.h
+++ b/include/hw/i386/x86.h
@@ -58,6 +58,7 @@ struct X86MachineState {
 
     /* CPU and apic information: */
     bool apic_xrupt_override;
+    unsigned pci_irq_mask;
     unsigned apic_id_limit;
     uint16_t boot_cpus;
     unsigned smp_dies;
@@ -114,6 +115,7 @@ bool x86_machine_is_acpi_enabled(const X86MachineState *x86ms);
 /* Global System Interrupts */
 
 #define GSI_NUM_PINS IOAPIC_NUM_PINS
+#define ACPI_BUILD_PCI_IRQS ((1<<5) | (1<<9) | (1<<10) | (1<<11))
 
 typedef struct GSIState {
     qemu_irq i8259_irq[ISA_NUM_IRQS];
diff --git a/hw/i386/acpi-common.c b/hw/i386/acpi-common.c
index ab9b00581a15..1584abb3e6b0 100644
--- a/hw/i386/acpi-common.c
+++ b/hw/i386/acpi-common.c
@@ -115,8 +115,7 @@ void acpi_build_madt(GArray *table_data, BIOSLinker *linker,
 
     if (has_pci) {
         for (i = 1; i < 16; i++) {
-#define ACPI_BUILD_PCI_IRQS ((1<<5) | (1<<9) | (1<<10) | (1<<11))
-            if (!(ACPI_BUILD_PCI_IRQS & (1 << i))) {
+            if (!(x86ms->pci_irq_mask & (1 << i))) {
                 /* No need for a INT source override structure. */
                 continue;
             }
diff --git a/hw/i386/x86.c b/hw/i386/x86.c
index 3137a2008588..5944fc44edca 100644
--- a/hw/i386/x86.c
+++ b/hw/i386/x86.c
@@ -1178,6 +1178,7 @@ static void x86_machine_initfn(Object *obj)
     x86ms->smm = ON_OFF_AUTO_AUTO;
     x86ms->acpi = ON_OFF_AUTO_AUTO;
     x86ms->smp_dies = 1;
+    x86ms->pci_irq_mask = ACPI_BUILD_PCI_IRQS;
 }
 
 static void x86_machine_class_init(ObjectClass *oc, void *data)
-- 
2.27.0

[PULL 04/17] microvm: set pci_irq_mask

[Gerd Hoffmann]

Makes sure the PCI interrupt overrides are added to the
APIC table in case PCIe is enabled.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201016113835.17465-5-kraxel@redhat.com
---
 hw/i386/acpi-microvm.c | 2 +-
 hw/i386/microvm.c      | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/hw/i386/acpi-microvm.c b/hw/i386/acpi-microvm.c
index f16f2311955c..8e2d2b7cff83 100644
--- a/hw/i386/acpi-microvm.c
+++ b/hw/i386/acpi-microvm.c
@@ -196,7 +196,7 @@ static void acpi_build_microvm(AcpiBuildTables *tables,
 
     acpi_add_table(table_offsets, tables_blob);
     acpi_build_madt(tables_blob, tables->linker, X86_MACHINE(machine),
-                    ACPI_DEVICE_IF(x86ms->acpi_dev), false);
+                    ACPI_DEVICE_IF(x86ms->acpi_dev), x86ms->pci_irq_mask != 0);
 
     xsdt = tables_blob->len;
     build_xsdt(tables_blob, tables->linker, table_offsets, NULL, NULL);
diff --git a/hw/i386/microvm.c b/hw/i386/microvm.c
index 68a7f424acf9..c60ba4e840b0 100644
--- a/hw/i386/microvm.c
+++ b/hw/i386/microvm.c
@@ -210,6 +210,12 @@ static void microvm_devices_init(MicrovmMachineState *mms)
         mms->gpex.ecam.size   = PCIE_ECAM_SIZE;
         mms->gpex.irq         = PCIE_IRQ_BASE;
         create_gpex(mms);
+        x86ms->pci_irq_mask = ((1 << (PCIE_IRQ_BASE + 0)) |
+                               (1 << (PCIE_IRQ_BASE + 1)) |
+                               (1 << (PCIE_IRQ_BASE + 2)) |
+                               (1 << (PCIE_IRQ_BASE + 3)));
+    } else {
+        x86ms->pci_irq_mask = 0;
     }
 
     if (mms->pic == ON_OFF_AUTO_ON || mms->pic == ON_OFF_AUTO_AUTO) {
-- 
2.27.0

[PULL 05/17] apci: drop has_pci arg for acpi_build_madt

[Gerd Hoffmann]

Setting x86ms->pci_irq_mask to zero has the same effect,
so we don't need the has_pci argument any more.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201016113835.17465-6-kraxel@redhat.com
---
 hw/i386/acpi-common.h  |  3 +--
 hw/i386/acpi-build.c   |  2 +-
 hw/i386/acpi-common.c  | 25 +++++++++++--------------
 hw/i386/acpi-microvm.c |  2 +-
 4 files changed, 14 insertions(+), 18 deletions(-)

diff --git a/hw/i386/acpi-common.h b/hw/i386/acpi-common.h
index 9cac18dddf5b..c30e461f1854 100644
--- a/hw/i386/acpi-common.h
+++ b/hw/i386/acpi-common.h
@@ -9,7 +9,6 @@
 #define ACPI_BUILD_IOAPIC_ID 0x0
 
 void acpi_build_madt(GArray *table_data, BIOSLinker *linker,
-                     X86MachineState *x86ms, AcpiDeviceIf *adev,
-                     bool has_pci);
+                     X86MachineState *x86ms, AcpiDeviceIf *adev);
 
 #endif
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index 45ad2f953341..e3a4bc206c4e 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -2477,7 +2477,7 @@ void acpi_build(AcpiBuildTables *tables, MachineState *machine)
 
     acpi_add_table(table_offsets, tables_blob);
     acpi_build_madt(tables_blob, tables->linker, x86ms,
-                    ACPI_DEVICE_IF(x86ms->acpi_dev), true);
+                    ACPI_DEVICE_IF(x86ms->acpi_dev));
 
     vmgenid_dev = find_vmgenid_dev();
     if (vmgenid_dev) {
diff --git a/hw/i386/acpi-common.c b/hw/i386/acpi-common.c
index 1584abb3e6b0..8a769654060e 100644
--- a/hw/i386/acpi-common.c
+++ b/hw/i386/acpi-common.c
@@ -72,8 +72,7 @@ void pc_madt_cpu_entry(AcpiDeviceIf *adev, int uid,
 }
 
 void acpi_build_madt(GArray *table_data, BIOSLinker *linker,
-                     X86MachineState *x86ms, AcpiDeviceIf *adev,
-                     bool has_pci)
+                     X86MachineState *x86ms, AcpiDeviceIf *adev)
 {
     MachineClass *mc = MACHINE_GET_CLASS(x86ms);
     const CPUArchIdList *apic_ids = mc->possible_cpu_arch_ids(MACHINE(x86ms));
@@ -113,19 +112,17 @@ void acpi_build_madt(GArray *table_data, BIOSLinker *linker,
         intsrcovr->flags  = cpu_to_le16(0); /* conforms to bus specifications */
     }
 
-    if (has_pci) {
-        for (i = 1; i < 16; i++) {
-            if (!(x86ms->pci_irq_mask & (1 << i))) {
-                /* No need for a INT source override structure. */
-                continue;
-            }
-            intsrcovr = acpi_data_push(table_data, sizeof *intsrcovr);
-            intsrcovr->type   = ACPI_APIC_XRUPT_OVERRIDE;
-            intsrcovr->length = sizeof(*intsrcovr);
-            intsrcovr->source = i;
-            intsrcovr->gsi    = cpu_to_le32(i);
-            intsrcovr->flags  = cpu_to_le16(0xd); /* active high, level triggered */
+    for (i = 1; i < 16; i++) {
+        if (!(x86ms->pci_irq_mask & (1 << i))) {
+            /* No need for a INT source override structure. */
+            continue;
         }
+        intsrcovr = acpi_data_push(table_data, sizeof *intsrcovr);
+        intsrcovr->type   = ACPI_APIC_XRUPT_OVERRIDE;
+        intsrcovr->length = sizeof(*intsrcovr);
+        intsrcovr->source = i;
+        intsrcovr->gsi    = cpu_to_le32(i);
+        intsrcovr->flags  = cpu_to_le16(0xd); /* active high, level triggered */
     }
 
     if (x2apic_mode) {
diff --git a/hw/i386/acpi-microvm.c b/hw/i386/acpi-microvm.c
index 8e2d2b7cff83..5efa89c32709 100644
--- a/hw/i386/acpi-microvm.c
+++ b/hw/i386/acpi-microvm.c
@@ -196,7 +196,7 @@ static void acpi_build_microvm(AcpiBuildTables *tables,
 
     acpi_add_table(table_offsets, tables_blob);
     acpi_build_madt(tables_blob, tables->linker, X86_MACHINE(machine),
-                    ACPI_DEVICE_IF(x86ms->acpi_dev), x86ms->pci_irq_mask != 0);
+                    ACPI_DEVICE_IF(x86ms->acpi_dev));
 
     xsdt = tables_blob->len;
     build_xsdt(tables_blob, tables->linker, table_offsets, NULL, NULL);
-- 
2.27.0

[PULL 06/17] tests/acpi: update expected data files

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201016113835.17465-7-kraxel@redhat.com
---
 tests/data/acpi/microvm/APIC.pcie | Bin 0 -> 110 bytes
 1 file changed, 0 insertions(+), 0 deletions(-)

diff --git a/tests/data/acpi/microvm/APIC.pcie b/tests/data/acpi/microvm/APIC.pcie
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..6c51081b50beb061c5f4e5baa134585d82db4c39 100644
GIT binary patch
literal 110
zcmZ<^@N~{&U|?Xp@8s|75v<@85#a0y6k`O6f!H9Lf#JbFFwFr}2jnsGfW!{`1CdNz
b3_Kt%FNnp<3uE!|!C3tKU=|D8f1pMH#A*!z

literal 0
HcmV?d00001

-- 
2.27.0

[PULL 07/17] tests/acpi: disallow changes for microvm/APIC.pcie

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201016113835.17465-8-kraxel@redhat.com
---
 tests/qtest/bios-tables-test-allowed-diff.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tests/qtest/bios-tables-test-allowed-diff.h b/tests/qtest/bios-tables-test-allowed-diff.h
index 0c37ccebc5ba..dfb8523c8bf4 100644
--- a/tests/qtest/bios-tables-test-allowed-diff.h
+++ b/tests/qtest/bios-tables-test-allowed-diff.h
@@ -1,2 +1 @@
 /* List of comma-separated changed AML files to ignore */
-"tests/data/acpi/microvm/APIC.pcie",
-- 
2.27.0

[PULL 08/17] acpi: add aml builder stubs

[Gerd Hoffmann]

Add stubs for aml_interrupt and aml_memory32_fixed,
these will be needed by followup patches,

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201020074844.5304-2-kraxel@redhat.com
---
 hw/acpi/aml-build-stub.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/hw/acpi/aml-build-stub.c b/hw/acpi/aml-build-stub.c
index 58b2e162277f..8d8ad1a31497 100644
--- a/hw/acpi/aml-build-stub.c
+++ b/hw/acpi/aml-build-stub.c
@@ -57,6 +57,20 @@ Aml *aml_irq_no_flags(uint8_t irq)
     return NULL;
 }
 
+Aml *aml_interrupt(AmlConsumerAndProducer con_and_pro,
+                   AmlLevelAndEdge level_and_edge,
+                   AmlActiveHighAndLow high_and_low, AmlShared shared,
+                   uint32_t *irq_list, uint8_t irq_count)
+{
+    return NULL;
+}
+
+Aml *aml_memory32_fixed(uint32_t addr, uint32_t size,
+                        AmlReadAndWrite read_and_write)
+{
+    return NULL;
+}
+
 Aml *aml_int(const uint64_t val)
 {
     return NULL;
-- 
2.27.0

[PULL 09/17] usb/xhci: add include/hw/usb/xhci.h header file

[Gerd Hoffmann]

Move a bunch of defines which might be needed outside core xhci
code to that place.  Add XHCI_ prefixes to avoid name clashes.
No functional change.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>
Message-id: 20201020074844.5304-3-kraxel@redhat.com
---
 hw/usb/hcd-xhci-sysbus.h |  1 -
 hw/usb/hcd-xhci.h        | 22 ++++++----------------
 include/hw/usb/xhci.h    | 19 +++++++++++++++++++
 hw/usb/hcd-xhci-nec.c    |  4 ++--
 hw/usb/hcd-xhci-pci.c    |  4 ++--
 hw/usb/hcd-xhci-sysbus.c |  4 ++--
 hw/usb/hcd-xhci.c        | 34 ++++++++++++++++------------------
 7 files changed, 47 insertions(+), 41 deletions(-)
 create mode 100644 include/hw/usb/xhci.h

diff --git a/hw/usb/hcd-xhci-sysbus.h b/hw/usb/hcd-xhci-sysbus.h
index a308753ceb9b..fdfcbbee3bf4 100644
--- a/hw/usb/hcd-xhci-sysbus.h
+++ b/hw/usb/hcd-xhci-sysbus.h
@@ -15,7 +15,6 @@
 #include "hcd-xhci.h"
 #include "hw/sysbus.h"
 
-#define TYPE_XHCI_SYSBUS "sysbus-xhci"
 #define XHCI_SYSBUS(obj) \
     OBJECT_CHECK(XHCISysbusState, (obj), TYPE_XHCI_SYSBUS)
 
diff --git a/hw/usb/hcd-xhci.h b/hw/usb/hcd-xhci.h
index f859a17e73ee..ccf50ae28bed 100644
--- a/hw/usb/hcd-xhci.h
+++ b/hw/usb/hcd-xhci.h
@@ -24,23 +24,13 @@
 #include "qom/object.h"
 
 #include "hw/usb.h"
+#include "hw/usb/xhci.h"
 #include "sysemu/dma.h"
 
-#define TYPE_XHCI "base-xhci"
-#define TYPE_NEC_XHCI "nec-usb-xhci"
-#define TYPE_QEMU_XHCI "qemu-xhci"
-
 OBJECT_DECLARE_SIMPLE_TYPE(XHCIState, XHCI)
 
-#define MAXPORTS_2 15
-#define MAXPORTS_3 15
-
-#define MAXPORTS (MAXPORTS_2 + MAXPORTS_3)
-#define MAXSLOTS 64
-#define MAXINTRS 16
-
 /* Very pessimistic, let's hope it's enough for all cases */
-#define EV_QUEUE (((3 * 24) + 16) * MAXSLOTS)
+#define EV_QUEUE (((3 * 24) + 16) * XHCI_MAXSLOTS)
 
 typedef struct XHCIStreamContext XHCIStreamContext;
 typedef struct XHCIEPContext XHCIEPContext;
@@ -217,15 +207,15 @@ typedef struct XHCIState {
     uint32_t dcbaap_high;
     uint32_t config;
 
-    USBPort  uports[MAX_CONST(MAXPORTS_2, MAXPORTS_3)];
-    XHCIPort ports[MAXPORTS];
-    XHCISlot slots[MAXSLOTS];
+    USBPort  uports[MAX_CONST(XHCI_MAXPORTS_2, XHCI_MAXPORTS_3)];
+    XHCIPort ports[XHCI_MAXPORTS];
+    XHCISlot slots[XHCI_MAXSLOTS];
     uint32_t numports;
 
     /* Runtime Registers */
     int64_t mfindex_start;
     QEMUTimer *mfwrap_timer;
-    XHCIInterrupter intr[MAXINTRS];
+    XHCIInterrupter intr[XHCI_MAXINTRS];
 
     XHCIRing cmd_ring;
 
diff --git a/include/hw/usb/xhci.h b/include/hw/usb/xhci.h
new file mode 100644
index 000000000000..dc0c29930dcc
--- /dev/null
+++ b/include/hw/usb/xhci.h
@@ -0,0 +1,19 @@
+#ifndef HW_USB_XHCI_H
+#define HW_USB_XHCI_H
+
+#define TYPE_XHCI "base-xhci"
+#define TYPE_NEC_XHCI "nec-usb-xhci"
+#define TYPE_QEMU_XHCI "qemu-xhci"
+#define TYPE_XHCI_SYSBUS "sysbus-xhci"
+
+#define XHCI_MAXPORTS_2 15
+#define XHCI_MAXPORTS_3 15
+
+#define XHCI_MAXPORTS (XHCI_MAXPORTS_2 + XHCI_MAXPORTS_3)
+#define XHCI_MAXSLOTS 64
+#define XHCI_MAXINTRS 16
+
+/* must be power of 2 */
+#define XHCI_LEN_REGS 0x4000
+
+#endif
diff --git a/hw/usb/hcd-xhci-nec.c b/hw/usb/hcd-xhci-nec.c
index 2efa6fa0f8af..5707b2cabd16 100644
--- a/hw/usb/hcd-xhci-nec.c
+++ b/hw/usb/hcd-xhci-nec.c
@@ -34,8 +34,8 @@ static Property nec_xhci_properties[] = {
                     xhci.flags, XHCI_FLAG_SS_FIRST, true),
     DEFINE_PROP_BIT("force-pcie-endcap", XHCIPciState, xhci.flags,
                     XHCI_FLAG_FORCE_PCIE_ENDCAP, false),
-    DEFINE_PROP_UINT32("intrs", XHCIPciState, xhci.numintrs, MAXINTRS),
-    DEFINE_PROP_UINT32("slots", XHCIPciState, xhci.numslots, MAXSLOTS),
+    DEFINE_PROP_UINT32("intrs", XHCIPciState, xhci.numintrs, XHCI_MAXINTRS),
+    DEFINE_PROP_UINT32("slots", XHCIPciState, xhci.numslots, XHCI_MAXSLOTS),
     DEFINE_PROP_END_OF_LIST(),
 };
 
diff --git a/hw/usb/hcd-xhci-pci.c b/hw/usb/hcd-xhci-pci.c
index a6d746e1da38..b78fcd2bb2d5 100644
--- a/hw/usb/hcd-xhci-pci.c
+++ b/hw/usb/hcd-xhci-pci.c
@@ -240,8 +240,8 @@ static void qemu_xhci_instance_init(Object *obj)
 
     s->msi      = ON_OFF_AUTO_OFF;
     s->msix     = ON_OFF_AUTO_AUTO;
-    xhci->numintrs = MAXINTRS;
-    xhci->numslots = MAXSLOTS;
+    xhci->numintrs = XHCI_MAXINTRS;
+    xhci->numslots = XHCI_MAXSLOTS;
     xhci_set_flag(xhci, XHCI_FLAG_SS_FIRST);
 }
 
diff --git a/hw/usb/hcd-xhci-sysbus.c b/hw/usb/hcd-xhci-sysbus.c
index 852ca5103b4d..570618467356 100644
--- a/hw/usb/hcd-xhci-sysbus.c
+++ b/hw/usb/hcd-xhci-sysbus.c
@@ -69,8 +69,8 @@ static void xhci_sysbus_instance_init(Object *obj)
 }
 
 static Property xhci_sysbus_props[] = {
-    DEFINE_PROP_UINT32("intrs", XHCISysbusState, xhci.numintrs, MAXINTRS),
-    DEFINE_PROP_UINT32("slots", XHCISysbusState, xhci.numslots, MAXSLOTS),
+    DEFINE_PROP_UINT32("intrs", XHCISysbusState, xhci.numintrs, XHCI_MAXINTRS),
+    DEFINE_PROP_UINT32("slots", XHCISysbusState, xhci.numslots, XHCI_MAXSLOTS),
     DEFINE_PROP_END_OF_LIST(),
 };
 
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 5e8bed9ef90c..79ce5c4be6c4 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -46,15 +46,13 @@
 #define TRANSFER_LIMIT  256
 
 #define LEN_CAP         0x40
-#define LEN_OPER        (0x400 + 0x10 * MAXPORTS)
-#define LEN_RUNTIME     ((MAXINTRS + 1) * 0x20)
-#define LEN_DOORBELL    ((MAXSLOTS + 1) * 0x20)
+#define LEN_OPER        (0x400 + 0x10 * XHCI_MAXPORTS)
+#define LEN_RUNTIME     ((XHCI_MAXINTRS + 1) * 0x20)
+#define LEN_DOORBELL    ((XHCI_MAXSLOTS + 1) * 0x20)
 
 #define OFF_OPER        LEN_CAP
 #define OFF_RUNTIME     0x1000
 #define OFF_DOORBELL    0x2000
-/* must be power of 2 */
-#define LEN_REGS        0x4000
 
 #if (OFF_OPER + LEN_OPER) > OFF_RUNTIME
 #error Increase OFF_RUNTIME
@@ -62,8 +60,8 @@
 #if (OFF_RUNTIME + LEN_RUNTIME) > OFF_DOORBELL
 #error Increase OFF_DOORBELL
 #endif
-#if (OFF_DOORBELL + LEN_DOORBELL) > LEN_REGS
-# error Increase LEN_REGS
+#if (OFF_DOORBELL + LEN_DOORBELL) > XHCI_LEN_REGS
+# error Increase XHCI_LEN_REGS
 #endif
 
 /* bit definitions */
@@ -3276,11 +3274,11 @@ static void usb_xhci_init(XHCIState *xhci)
 
     xhci->usbsts = USBSTS_HCH;
 
-    if (xhci->numports_2 > MAXPORTS_2) {
-        xhci->numports_2 = MAXPORTS_2;
+    if (xhci->numports_2 > XHCI_MAXPORTS_2) {
+        xhci->numports_2 = XHCI_MAXPORTS_2;
     }
-    if (xhci->numports_3 > MAXPORTS_3) {
-        xhci->numports_3 = MAXPORTS_3;
+    if (xhci->numports_3 > XHCI_MAXPORTS_3) {
+        xhci->numports_3 = XHCI_MAXPORTS_3;
     }
     usbports = MAX(xhci->numports_2, xhci->numports_3);
     xhci->numports = xhci->numports_2 + xhci->numports_3;
@@ -3302,7 +3300,7 @@ static void usb_xhci_init(XHCIState *xhci)
                 USB_SPEED_MASK_LOW  |
                 USB_SPEED_MASK_FULL |
                 USB_SPEED_MASK_HIGH;
-            assert(i < MAXPORTS);
+            assert(i < XHCI_MAXPORTS);
             snprintf(port->name, sizeof(port->name), "usb2 port #%d", i+1);
             speedmask |= port->speedmask;
         }
@@ -3316,7 +3314,7 @@ static void usb_xhci_init(XHCIState *xhci)
             }
             port->uport = &xhci->uports[i];
             port->speedmask = USB_SPEED_MASK_SUPER;
-            assert(i < MAXPORTS);
+            assert(i < XHCI_MAXPORTS);
             snprintf(port->name, sizeof(port->name), "usb3 port #%d", i+1);
             speedmask |= port->speedmask;
         }
@@ -3331,8 +3329,8 @@ static void usb_xhci_realize(DeviceState *dev, Error **errp)
 
     XHCIState *xhci = XHCI(dev);
 
-    if (xhci->numintrs > MAXINTRS) {
-        xhci->numintrs = MAXINTRS;
+    if (xhci->numintrs > XHCI_MAXINTRS) {
+        xhci->numintrs = XHCI_MAXINTRS;
     }
     while (xhci->numintrs & (xhci->numintrs - 1)) {   /* ! power of 2 */
         xhci->numintrs++;
@@ -3340,8 +3338,8 @@ static void usb_xhci_realize(DeviceState *dev, Error **errp)
     if (xhci->numintrs < 1) {
         xhci->numintrs = 1;
     }
-    if (xhci->numslots > MAXSLOTS) {
-        xhci->numslots = MAXSLOTS;
+    if (xhci->numslots > XHCI_MAXSLOTS) {
+        xhci->numslots = XHCI_MAXSLOTS;
     }
     if (xhci->numslots < 1) {
         xhci->numslots = 1;
@@ -3355,7 +3353,7 @@ static void usb_xhci_realize(DeviceState *dev, Error **errp)
     usb_xhci_init(xhci);
     xhci->mfwrap_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, xhci_mfwrap_timer, xhci);
 
-    memory_region_init(&xhci->mem, OBJECT(dev), "xhci", LEN_REGS);
+    memory_region_init(&xhci->mem, OBJECT(dev), "xhci", XHCI_LEN_REGS);
     memory_region_init_io(&xhci->mem_cap, OBJECT(dev), &xhci_cap_ops, xhci,
                           "capabilities", LEN_CAP);
     memory_region_init_io(&xhci->mem_oper, OBJECT(dev), &xhci_oper_ops, xhci,
-- 
2.27.0

[PULL 10/17] usb/xhci: add xhci_sysbus_build_aml() helper

[Gerd Hoffmann]

The helper generates an acpi dsdt device entry
for the xhci sysbus device.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201020074844.5304-4-kraxel@redhat.com
---
 include/hw/usb/xhci.h    |  2 ++
 hw/usb/hcd-xhci-sysbus.c | 15 +++++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/include/hw/usb/xhci.h b/include/hw/usb/xhci.h
index dc0c29930dcc..5c90e1373e55 100644
--- a/include/hw/usb/xhci.h
+++ b/include/hw/usb/xhci.h
@@ -16,4 +16,6 @@
 /* must be power of 2 */
 #define XHCI_LEN_REGS 0x4000
 
+void xhci_sysbus_build_aml(Aml *scope, uint32_t mmio, unsigned int irq);
+
 #endif
diff --git a/hw/usb/hcd-xhci-sysbus.c b/hw/usb/hcd-xhci-sysbus.c
index 570618467356..29185d2261fb 100644
--- a/hw/usb/hcd-xhci-sysbus.c
+++ b/hw/usb/hcd-xhci-sysbus.c
@@ -13,6 +13,7 @@
 #include "trace.h"
 #include "qapi/error.h"
 #include "hcd-xhci-sysbus.h"
+#include "hw/acpi/aml-build.h"
 #include "hw/irq.h"
 
 static void xhci_sysbus_intr_raise(XHCIState *xhci, int n, bool level)
@@ -68,6 +69,20 @@ static void xhci_sysbus_instance_init(Object *obj)
     s->xhci.intr_raise = xhci_sysbus_intr_raise;
 }
 
+void xhci_sysbus_build_aml(Aml *scope, uint32_t mmio, unsigned int irq)
+{
+    Aml *dev = aml_device("XHCI");
+    Aml *crs = aml_resource_template();
+
+    aml_append(crs, aml_memory32_fixed(mmio, XHCI_LEN_REGS, AML_READ_WRITE));
+    aml_append(crs, aml_interrupt(AML_CONSUMER, AML_LEVEL, AML_ACTIVE_HIGH,
+                                  AML_EXCLUSIVE, &irq, 1));
+
+    aml_append(dev, aml_name_decl("_HID", aml_eisaid("PNP0D10")));
+    aml_append(dev, aml_name_decl("_CRS", crs));
+    aml_append(scope, dev);
+}
+
 static Property xhci_sysbus_props[] = {
     DEFINE_PROP_UINT32("intrs", XHCISysbusState, xhci.numintrs, XHCI_MAXINTRS),
     DEFINE_PROP_UINT32("slots", XHCISysbusState, xhci.numslots, XHCI_MAXSLOTS),
-- 
2.27.0

[PULL 11/17] usb/xhci: fixup xhci kconfig deps

[Gerd Hoffmann]

USB_XHCI does not depend on PCI any more.
USB_XHCI_SYSBUS must select USB_XHCI not USB.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>
Message-id: 20201020074844.5304-5-kraxel@redhat.com
---
 hw/usb/Kconfig | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/hw/usb/Kconfig b/hw/usb/Kconfig
index 4dd2ba9630cb..a674ce4c542e 100644
--- a/hw/usb/Kconfig
+++ b/hw/usb/Kconfig
@@ -32,8 +32,6 @@ config USB_EHCI_SYSBUS
 
 config USB_XHCI
     bool
-    default y if PCI_DEVICES
-    depends on PCI
     select USB
 
 config USB_XHCI_PCI
@@ -50,8 +48,8 @@ config USB_XHCI_NEC
 
 config USB_XHCI_SYSBUS
     bool
-    default y if USB_XHCI
-    select USB
+    default y
+    select USB_XHCI
 
 config USB_MUSB
     bool
-- 
2.27.0

[PULL 12/17] microvm: add usb support

[Gerd Hoffmann]

Wire up "usb=on" machine option, when enabled add
a sysbus xhci controller with 8 ports.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201020074844.5304-6-kraxel@redhat.com
---
 include/hw/i386/microvm.h |  5 ++++-
 hw/i386/acpi-microvm.c    |  9 +++++++++
 hw/i386/microvm.c         | 13 +++++++++++++
 hw/i386/Kconfig           |  1 +
 4 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/include/hw/i386/microvm.h b/include/hw/i386/microvm.h
index 91b064575d55..0fc216007777 100644
--- a/include/hw/i386/microvm.h
+++ b/include/hw/i386/microvm.h
@@ -41,7 +41,7 @@
  *   7     |  parallel  |
  *   8     |  rtc       | rtc (rtc=on)
  *   9     |  acpi      | acpi (ged)
- *  10     |  pci lnk   |
+ *  10     |  pci lnk   | xhci (usb=on)
  *  11     |  pci lnk   |
  *  12     |  ps2       | pcie
  *  13     |  fpu       | pcie
@@ -60,6 +60,9 @@
 #define GED_MMIO_BASE_REGS    (GED_MMIO_BASE + 0x200)
 #define GED_MMIO_IRQ          9
 
+#define MICROVM_XHCI_BASE     0xfe900000
+#define MICROVM_XHCI_IRQ      10
+
 #define PCIE_MMIO_BASE        0xc0000000
 #define PCIE_MMIO_SIZE        0x20000000
 #define PCIE_ECAM_BASE        0xe0000000
diff --git a/hw/i386/acpi-microvm.c b/hw/i386/acpi-microvm.c
index 5efa89c32709..d34a301b8410 100644
--- a/hw/i386/acpi-microvm.c
+++ b/hw/i386/acpi-microvm.c
@@ -35,6 +35,7 @@
 #include "hw/i386/microvm.h"
 #include "hw/pci/pci.h"
 #include "hw/pci/pcie_host.h"
+#include "hw/usb/xhci.h"
 #include "hw/virtio/virtio-mmio.h"
 
 #include "acpi-common.h"
@@ -89,6 +90,13 @@ static void acpi_dsdt_add_virtio(Aml *scope,
     }
 }
 
+static void acpi_dsdt_add_xhci(Aml *scope, MicrovmMachineState *mms)
+{
+    if (machine_usb(MACHINE(mms))) {
+        xhci_sysbus_build_aml(scope, MICROVM_XHCI_BASE, MICROVM_XHCI_IRQ);
+    }
+}
+
 static void acpi_dsdt_add_pci(Aml *scope, MicrovmMachineState *mms)
 {
     if (mms->pcie != ON_OFF_AUTO_ON) {
@@ -123,6 +131,7 @@ build_dsdt_microvm(GArray *table_data, BIOSLinker *linker,
                   GED_MMIO_IRQ, AML_SYSTEM_MEMORY, GED_MMIO_BASE);
     acpi_dsdt_add_power_button(sb_scope);
     acpi_dsdt_add_virtio(sb_scope, mms);
+    acpi_dsdt_add_xhci(sb_scope, mms);
     acpi_dsdt_add_pci(sb_scope, mms);
     aml_append(dsdt, sb_scope);
 
diff --git a/hw/i386/microvm.c b/hw/i386/microvm.c
index c60ba4e840b0..5428448b7059 100644
--- a/hw/i386/microvm.c
+++ b/hw/i386/microvm.c
@@ -47,6 +47,7 @@
 #include "hw/acpi/acpi.h"
 #include "hw/acpi/generic_event_device.h"
 #include "hw/pci-host/gpex.h"
+#include "hw/usb/xhci.h"
 
 #include "cpu.h"
 #include "elf.h"
@@ -197,6 +198,18 @@ static void microvm_devices_init(MicrovmMachineState *mms)
         x86ms->acpi_dev = HOTPLUG_HANDLER(dev);
     }
 
+    if (x86_machine_is_acpi_enabled(x86ms) && machine_usb(MACHINE(mms))) {
+        DeviceState *dev = qdev_new(TYPE_XHCI_SYSBUS);
+        qdev_prop_set_uint32(dev, "intrs", 1);
+        qdev_prop_set_uint32(dev, "slots", XHCI_MAXSLOTS);
+        qdev_prop_set_uint32(dev, "p2", 8);
+        qdev_prop_set_uint32(dev, "p3", 8);
+        sysbus_realize(SYS_BUS_DEVICE(dev), &error_fatal);
+        sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, MICROVM_XHCI_BASE);
+        sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0,
+                           x86ms->gsi[MICROVM_XHCI_IRQ]);
+    }
+
     if (x86_machine_is_acpi_enabled(x86ms) && mms->pcie == ON_OFF_AUTO_ON) {
         /* use topmost 25% of the address space available */
         hwaddr phys_size = (hwaddr)1 << X86_CPU(first_cpu)->phys_bits;
diff --git a/hw/i386/Kconfig b/hw/i386/Kconfig
index 32aa15533bd8..eea059ffef54 100644
--- a/hw/i386/Kconfig
+++ b/hw/i386/Kconfig
@@ -105,6 +105,7 @@ config MICROVM
     select VIRTIO_MMIO
     select ACPI_HW_REDUCED
     select PCI_EXPRESS_GENERIC_BRIDGE
+    select USB_XHCI_SYSBUS
 
 config X86_IOMMU
     bool
-- 
2.27.0

[PULL 13/17] tests/acpi: allow updates for expected data files

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201020074844.5304-7-kraxel@redhat.com
---
 tests/qtest/bios-tables-test-allowed-diff.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/qtest/bios-tables-test-allowed-diff.h b/tests/qtest/bios-tables-test-allowed-diff.h
index dfb8523c8bf4..afd6b04a475a 100644
--- a/tests/qtest/bios-tables-test-allowed-diff.h
+++ b/tests/qtest/bios-tables-test-allowed-diff.h
@@ -1 +1,3 @@
 /* List of comma-separated changed AML files to ignore */
+"tests/data/acpi/microvm/DSDT.usb",
+"tests/data/acpi/microvm/DSDT.rtc",
-- 
2.27.0

[PULL 14/17] tests/acpi: add empty tests/data/acpi/microvm/DSDT.{usb, rtc} files

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201020074844.5304-8-kraxel@redhat.com
---
 tests/data/acpi/microvm/DSDT.rtc | 0
 tests/data/acpi/microvm/DSDT.usb | 0
 2 files changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 tests/data/acpi/microvm/DSDT.rtc
 create mode 100644 tests/data/acpi/microvm/DSDT.usb

diff --git a/tests/data/acpi/microvm/DSDT.rtc b/tests/data/acpi/microvm/DSDT.rtc
new file mode 100644
index 000000000000..e69de29bb2d1
diff --git a/tests/data/acpi/microvm/DSDT.usb b/tests/data/acpi/microvm/DSDT.usb
new file mode 100644
index 000000000000..e69de29bb2d1
-- 
2.27.0

[PULL 15/17] tests/acpi: add microvm usb test

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201020074844.5304-9-kraxel@redhat.com
---
 tests/qtest/bios-tables-test.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-test.c
index 564762449233..17e11800274d 100644
--- a/tests/qtest/bios-tables-test.c
+++ b/tests/qtest/bios-tables-test.c
@@ -1110,6 +1110,17 @@ static void test_acpi_microvm_tcg(void)
     free_test_data(&data);
 }
 
+static void test_acpi_microvm_usb_tcg(void)
+{
+    test_data data;
+
+    test_acpi_microvm_prepare(&data);
+    data.variant = ".usb";
+    test_acpi_one(" -machine microvm,acpi=on,usb=on,rtc=off",
+                  &data);
+    free_test_data(&data);
+}
+
 static void test_acpi_microvm_pcie_tcg(void)
 {
     test_data data;
@@ -1246,6 +1257,7 @@ int main(int argc, char *argv[])
         qtest_add_func("acpi/piix4/acpihmat", test_acpi_piix4_tcg_acpi_hmat);
         qtest_add_func("acpi/q35/acpihmat", test_acpi_q35_tcg_acpi_hmat);
         qtest_add_func("acpi/microvm", test_acpi_microvm_tcg);
+        qtest_add_func("acpi/microvm/usb", test_acpi_microvm_usb_tcg);
         if (strcmp(arch, "x86_64") == 0) {
             qtest_add_func("acpi/microvm/pcie", test_acpi_microvm_pcie_tcg);
         }
-- 
2.27.0

[PULL 16/17] tests/acpi: add microvm rtc test

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201020074844.5304-10-kraxel@redhat.com
---
 tests/qtest/bios-tables-test.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-test.c
index 17e11800274d..3830a40d1041 100644
--- a/tests/qtest/bios-tables-test.c
+++ b/tests/qtest/bios-tables-test.c
@@ -1121,6 +1121,17 @@ static void test_acpi_microvm_usb_tcg(void)
     free_test_data(&data);
 }
 
+static void test_acpi_microvm_rtc_tcg(void)
+{
+    test_data data;
+
+    test_acpi_microvm_prepare(&data);
+    data.variant = ".rtc";
+    test_acpi_one(" -machine microvm,acpi=on,rtc=on",
+                  &data);
+    free_test_data(&data);
+}
+
 static void test_acpi_microvm_pcie_tcg(void)
 {
     test_data data;
@@ -1258,6 +1269,7 @@ int main(int argc, char *argv[])
         qtest_add_func("acpi/q35/acpihmat", test_acpi_q35_tcg_acpi_hmat);
         qtest_add_func("acpi/microvm", test_acpi_microvm_tcg);
         qtest_add_func("acpi/microvm/usb", test_acpi_microvm_usb_tcg);
+        qtest_add_func("acpi/microvm/rtc", test_acpi_microvm_rtc_tcg);
         if (strcmp(arch, "x86_64") == 0) {
             qtest_add_func("acpi/microvm/pcie", test_acpi_microvm_pcie_tcg);
         }
-- 
2.27.0

[PULL 17/17] tests/acpi: update expected data files

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20201020074844.5304-11-kraxel@redhat.com
---
 tests/qtest/bios-tables-test-allowed-diff.h |   2 --
 tests/data/acpi/microvm/DSDT.rtc            | Bin 0 -> 404 bytes
 tests/data/acpi/microvm/DSDT.usb            | Bin 0 -> 414 bytes
 3 files changed, 2 deletions(-)

diff --git a/tests/qtest/bios-tables-test-allowed-diff.h b/tests/qtest/bios-tables-test-allowed-diff.h
index afd6b04a475a..dfb8523c8bf4 100644
--- a/tests/qtest/bios-tables-test-allowed-diff.h
+++ b/tests/qtest/bios-tables-test-allowed-diff.h
@@ -1,3 +1 @@
 /* List of comma-separated changed AML files to ignore */
-"tests/data/acpi/microvm/DSDT.usb",
-"tests/data/acpi/microvm/DSDT.rtc",
diff --git a/tests/data/acpi/microvm/DSDT.rtc b/tests/data/acpi/microvm/DSDT.rtc
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..5960d6929a2f88d76aaa324b88b80908ff0698dc 100644
GIT binary patch
literal 404
zcmXv~%TB^T6ur|@C{v1~(GX2c2#H%WV2JB>I+P{_YNvonO@>ckYuq3U64&|xe1f0i
z=ddE)p}Lv-I_KVVCQ?!HMF1=w&cs-C!{<yy*uxf>+(b6L(kj&D_I|V!BUg`;$bXWP
zIp=%;u2w}rJy(ldo%@u=ggMM1tyd_w12LQQPxw~w;}BQRlL%i!II9SZ`Y}1!2OHcT
z1H-w?3!(ox9<DcgPp~ztfw(;&2A0-i8C5tx5Lv=`{{g{xz{kNKtxdg;I@qL%CXlp|
zxs0I&us_mT`R<ugNF~$m<*k;BqPaH3YR^93R@4G&?XqPa(oMO&Hc4eXn`T^aQQblz
zVQrD~$7+^N^BI21uo}_^iWdPIHWqGZXV(M*?e8O40H}+Q&Pf+zFGx^BebJ~<2V1|a
Cp;Z9@

literal 0
HcmV?d00001

diff --git a/tests/data/acpi/microvm/DSDT.usb b/tests/data/acpi/microvm/DSDT.usb
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..14423381ea235ed42f6f0f7d98e793c271a4e7c1 100644
GIT binary patch
literal 414
zcmY+A%}T>S6ov1kO`A@eI*M2ngyI9}v{KxfOr}YoKQZYaM3_E;bSG|V76o^Ld+8(i
zC_YYC#XB8cxS6^4-1#`?PLKtYPXb`A{IQ6#w!cV3fEr4mYkjlmOl7{xi|hVe^c@w&
zf%_nbQ_gu89F<KxT6dI4vtyUikT9Fsr11=S(G}xi=kUJaecQxQ(>TCW14jm6)D6k5
zv@3yg#XvKIN+<(mOgxdqoOf=~1W6YMSZSXot-n>EL~580p|wn92n~Sko|g01x^9Kc
z<e+_espM=@d(zEv%RXL~)B<X4l6mUWbzYq7!k8tagbOZ=7Y6amvy|VN*<h58aoe65
z(kiA99&VzuT+r601_YX4d$0g77a=W^tGHQ2BL4dTm;DFeeGm7)06hSVJ)%R_Qzz9j
HwNd&31|3%c

literal 0
HcmV?d00001

-- 
2.27.0

Re: [PULL 00/17] Microvm 20201021 patches

[Peter Maydell]

On Wed, 21 Oct 2020 at 15:52, Gerd Hoffmann <kraxel@redhat.com> wrote:
>
> The following changes since commit 4c41341af76cfc85b5a6c0f87de4838672ab9f89:
>
>   Merge remote-tracking branch 'remotes/aperard/tags/pull-xen-20201020' into staging (2020-10-20 11:20:36 +0100)
>
> are available in the Git repository at:
>
>   git://git.kraxel.org/qemu tags/microvm-20201021-pull-request
>
> for you to fetch changes up to 66907f3d3b8bfc2de77b82d89253b7b3a8b728ec:
>
>   tests/acpi: update expected data files (2020-10-21 11:36:19 +0200)
>
> ----------------------------------------------------------------
> microvm: fix PCIe IRQs in APIC table.
> microvm: add usb support.
>
> ----------------------------------------------------------------


Applied, thanks.

Please update the changelog at https://wiki.qemu.org/ChangeLog/5.2
for any user-visible changes.

-- PMM