[libvirt] [PATCH 08/13] qemu: add capabilities bit for device x3130-upstream

Laine Stump laine at laine.org
Mon Jun 22 18:44:13 UTC 2015


This is the upstream part of a PCIe switch. It connects to a PCIe port
(but not PCI) on the upstream side, and can have up to 31
xio3130-downstream controllers (but no other types of devices)
connected to its downstream side.

This device will be used to implement the "pcie-switch" model of pci
controller.
---
 src/qemu/qemu_capabilities.c                  | 2 ++
 src/qemu/qemu_capabilities.h                  | 1 +
 tests/qemucapabilitiesdata/caps_1.2.2-1.caps  | 1 +
 tests/qemucapabilitiesdata/caps_1.3.1-1.caps  | 1 +
 tests/qemucapabilitiesdata/caps_1.4.2-1.caps  | 1 +
 tests/qemucapabilitiesdata/caps_1.5.3-1.caps  | 1 +
 tests/qemucapabilitiesdata/caps_1.6.0-1.caps  | 1 +
 tests/qemucapabilitiesdata/caps_1.6.50-1.caps | 1 +
 tests/qemucapabilitiesdata/caps_2.1.1-1.caps  | 1 +
 tests/qemuhelptest.c                          | 6 ++++--
 10 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index a9a19e1..5a33efb 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -288,6 +288,7 @@ VIR_ENUM_IMPL(virQEMUCaps, QEMU_CAPS_LAST,
 
               "vhost-user-multiqueue", /* 190 */
               "ioh3420",
+              "x3130-upstream",
     );
 
 
@@ -1568,6 +1569,7 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes[] = {
     { "pc-dimm", QEMU_CAPS_DEVICE_PC_DIMM },
     { "pci-serial", QEMU_CAPS_DEVICE_PCI_SERIAL },
     { "ioh3420", QEMU_CAPS_DEVICE_IOH3420 },
+    { "x3130-upstream", QEMU_CAPS_DEVICE_X3130_UPSTREAM },
 };
 
 static struct virQEMUCapsStringFlags virQEMUCapsObjectPropsVirtioBlk[] = {
diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
index d38505e..3d28941 100644
--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
@@ -231,6 +231,7 @@ typedef enum {
     QEMU_CAPS_CPU_AARCH64_OFF    = 189, /* -cpu ...,aarch64=off */
     QEMU_CAPS_VHOSTUSER_MULTIQUEUE = 190, /* vhost-user with -netdev queues= */
     QEMU_CAPS_DEVICE_IOH3420     = 191, /* -device ioh3420 */
+    QEMU_CAPS_DEVICE_X3130_UPSTREAM = 192, /* -device x3130-upstream */
 
     QEMU_CAPS_LAST,                   /* this must always be the last item */
 } virQEMUCapsFlags;
diff --git a/tests/qemucapabilitiesdata/caps_1.2.2-1.caps b/tests/qemucapabilitiesdata/caps_1.2.2-1.caps
index a1fafa6..78d7b82 100644
--- a/tests/qemucapabilitiesdata/caps_1.2.2-1.caps
+++ b/tests/qemucapabilitiesdata/caps_1.2.2-1.caps
@@ -121,4 +121,5 @@
     <flag name='qxl.vgamem_mb'/>
     <flag name='qxl-vga.vgamem_mb'/>
     <flag name='ioh3420'/>
+    <flag name='x3130-upstream'/>
   </qemuCaps>
diff --git a/tests/qemucapabilitiesdata/caps_1.3.1-1.caps b/tests/qemucapabilitiesdata/caps_1.3.1-1.caps
index 824ef02..7cec7f9 100644
--- a/tests/qemucapabilitiesdata/caps_1.3.1-1.caps
+++ b/tests/qemucapabilitiesdata/caps_1.3.1-1.caps
@@ -136,4 +136,5 @@
     <flag name='qxl-vga.vgamem_mb'/>
     <flag name='pci-serial'/>
     <flag name='ioh3420'/>
+    <flag name='x3130-upstream'/>
   </qemuCaps>
diff --git a/tests/qemucapabilitiesdata/caps_1.4.2-1.caps b/tests/qemucapabilitiesdata/caps_1.4.2-1.caps
index 7ef5199..f5f0034 100644
--- a/tests/qemucapabilitiesdata/caps_1.4.2-1.caps
+++ b/tests/qemucapabilitiesdata/caps_1.4.2-1.caps
@@ -137,4 +137,5 @@
     <flag name='qxl-vga.vgamem_mb'/>
     <flag name='pci-serial'/>
     <flag name='ioh3420'/>
+    <flag name='x3130-upstream'/>
   </qemuCaps>
diff --git a/tests/qemucapabilitiesdata/caps_1.5.3-1.caps b/tests/qemucapabilitiesdata/caps_1.5.3-1.caps
index 8c3d48e..9f0461a 100644
--- a/tests/qemucapabilitiesdata/caps_1.5.3-1.caps
+++ b/tests/qemucapabilitiesdata/caps_1.5.3-1.caps
@@ -146,4 +146,5 @@
     <flag name='qxl-vga.vgamem_mb'/>
     <flag name='pci-serial'/>
     <flag name='ioh3420'/>
+    <flag name='x3130-upstream'/>
   </qemuCaps>
diff --git a/tests/qemucapabilitiesdata/caps_1.6.0-1.caps b/tests/qemucapabilitiesdata/caps_1.6.0-1.caps
index 72f7625..1b23b82 100644
--- a/tests/qemucapabilitiesdata/caps_1.6.0-1.caps
+++ b/tests/qemucapabilitiesdata/caps_1.6.0-1.caps
@@ -152,4 +152,5 @@
     <flag name='qxl-vga.vgamem_mb'/>
     <flag name='pci-serial'/>
     <flag name='ioh3420'/>
+    <flag name='x3130-upstream'/>
   </qemuCaps>
diff --git a/tests/qemucapabilitiesdata/caps_1.6.50-1.caps b/tests/qemucapabilitiesdata/caps_1.6.50-1.caps
index d81c80c..ff0427f 100644
--- a/tests/qemucapabilitiesdata/caps_1.6.50-1.caps
+++ b/tests/qemucapabilitiesdata/caps_1.6.50-1.caps
@@ -152,4 +152,5 @@
     <flag name='qxl-vga.vgamem_mb'/>
     <flag name='pci-serial'/>
     <flag name='ioh3420'/>
+    <flag name='x3130-upstream'/>
   </qemuCaps>
diff --git a/tests/qemucapabilitiesdata/caps_2.1.1-1.caps b/tests/qemucapabilitiesdata/caps_2.1.1-1.caps
index 1a39dce..56b27e5 100644
--- a/tests/qemucapabilitiesdata/caps_2.1.1-1.caps
+++ b/tests/qemucapabilitiesdata/caps_2.1.1-1.caps
@@ -168,4 +168,5 @@
     <flag name='pc-dimm'/>
     <flag name='pci-serial'/>
     <flag name='ioh3420'/>
+    <flag name='x3130-upstream'/>
   </qemuCaps>
diff --git a/tests/qemuhelptest.c b/tests/qemuhelptest.c
index 6211640..62b9a0c 100644
--- a/tests/qemuhelptest.c
+++ b/tests/qemuhelptest.c
@@ -754,7 +754,8 @@ mymain(void)
             QEMU_CAPS_DEVICE_USB_STORAGE,
             QEMU_CAPS_SPLASH_TIMEOUT,
             QEMU_CAPS_DEVICE_IVSHMEM,
-            QEMU_CAPS_DEVICE_IOH3420);
+            QEMU_CAPS_DEVICE_IOH3420,
+            QEMU_CAPS_DEVICE_X3130_UPSTREAM);
     DO_TEST("qemu-1.1.0", 1001000, 0, 0,
             QEMU_CAPS_VNC_COLON,
             QEMU_CAPS_NO_REBOOT,
@@ -855,7 +856,8 @@ mymain(void)
             QEMU_CAPS_OBJECT_USB_AUDIO,
             QEMU_CAPS_SPLASH_TIMEOUT,
             QEMU_CAPS_DEVICE_IVSHMEM,
-            QEMU_CAPS_DEVICE_IOH3420);
+            QEMU_CAPS_DEVICE_IOH3420,
+            QEMU_CAPS_DEVICE_X3130_UPSTREAM);
     DO_TEST_FULL("qemu-1.2.0", 1002000, 0, 0, VIR_ERR_CONFIG_UNSUPPORTED,
             QEMU_CAPS_LAST);
     DO_TEST_FULL("qemu-kvm-1.2.0", 1002000, 1, 0, VIR_ERR_CONFIG_UNSUPPORTED,
-- 
2.1.0




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