docs/q35-chipset.cfg

   1 ################################################################
   2 #
   3 # qemu -M q35 creates a bare machine with just the very essential
   4 # chipset devices being present:
   5 #
   6 #     00.0 - Host bridge
   7 #     1f.0 - ISA bridge / LPC
   8 #     1f.2 - SATA (AHCI) controller
   9 #     1f.3 - SMBus controller
  10 #
  11 # This config file documents the other devices and how they are
  12 # created.  You can simply use "-readconfig $thisfile" to create
  13 # them all.  Here is a overview:
  14 #
  15 #     19.0 - Ethernet controller (not created, our e1000 emulation
  16 #                                 doesn't emulate the ich9 device).
  17 #     1a.* - USB Controller #2 (ehci + uhci companions)
  18 #     1b.0 - HD Audio Controller
  19 #     1c.* - PCI Express Ports
  20 #     1d.* - USB Controller #1 (ehci + uhci companions,
  21 #                               "qemu -M q35 -usb" creates these too)
  22 #     1e.0 - PCI Bridge
  23 #
  24
  25 [device "ich9-ehci-2"]
  26   driver = "ich9-usb-ehci2"
  27   multifunction = "on"
  28   bus = "pcie.0"
  29   addr = "1a.7"
  30
  31 [device "ich9-uhci-4"]
  32   driver = "ich9-usb-uhci4"
  33   multifunction = "on"
  34   bus = "pcie.0"
  35   addr = "1a.0"
  36   masterbus = "ich9-ehci-2.0"
  37   firstport = "0"
  38
  39 [device "ich9-uhci-5"]
  40   driver = "ich9-usb-uhci5"
  41   multifunction = "on"
  42   bus = "pcie.0"
  43   addr = "1a.1"
  44   masterbus = "ich9-ehci-2.0"
  45   firstport = "2"
  46
  47 [device "ich9-uhci-6"]
  48   driver = "ich9-usb-uhci6"
  49   multifunction = "on"
  50   bus = "pcie.0"
  51   addr = "1a.2"
  52   masterbus = "ich9-ehci-2.0"
  53   firstport = "4"
  54
  55
  56 [device "ich9-hda-audio"]
  57   driver = "ich9-intel-hda"
  58   bus = "pcie.0"
  59   addr = "1b.0"
  60
  61
  62 [device "ich9-pcie-port-1"]
  63   driver = "ioh3420"
  64   multifunction = "on"
  65   bus = "pcie.0"
  66   addr = "1c.0"
  67   port = "1"
  68   chassis = "1"
  69
  70 [device "ich9-pcie-port-2"]
  71   driver = "ioh3420"
  72   multifunction = "on"
  73   bus = "pcie.0"
  74   addr = "1c.1"
  75   port = "2"
  76   chassis = "2"
  77
  78 [device "ich9-pcie-port-3"]
  79   driver = "ioh3420"
  80   multifunction = "on"
  81   bus = "pcie.0"
  82   addr = "1c.2"
  83   port = "3"
  84   chassis = "3"
  85
  86 [device "ich9-pcie-port-4"]
  87   driver = "ioh3420"
  88   multifunction = "on"
  89   bus = "pcie.0"
  90   addr = "1c.3"
  91   port = "4"
  92   chassis = "4"
  93
  94 ##
  95 # Example PCIe switch with two downstream ports
  96 #
  97 #[device "pcie-switch-upstream-port-1"]
  98 #  driver = "x3130-upstream"
  99 #  bus = "ich9-pcie-port-4"
 100 #  addr = "00.0"
 101 #
 102 #[device "pcie-switch-downstream-port-1-1"]
 103 #  driver = "xio3130-downstream"
 104 #  multifunction = "on"
 105 #  bus = "pcie-switch-upstream-port-1"
 106 #  addr = "00.0"
 107 #  port = "1"
 108 #  chassis = "5"
 109 #
 110 #[device "pcie-switch-downstream-port-1-2"]
 111 #  driver = "xio3130-downstream"
 112 #  multifunction = "on"
 113 #  bus = "pcie-switch-upstream-port-1"
 114 #  addr = "00.1"
 115 #  port = "1"
 116 #  chassis = "6"
 117
 118 [device "ich9-ehci-1"]
 119   driver = "ich9-usb-ehci1"
 120   multifunction = "on"
 121   bus = "pcie.0"
 122   addr = "1d.7"
 123
 124 [device "ich9-uhci-1"]
 125   driver = "ich9-usb-uhci1"
 126   multifunction = "on"
 127   bus = "pcie.0"
 128   addr = "1d.0"
 129   masterbus = "ich9-ehci-1.0"
 130   firstport = "0"
 131
 132 [device "ich9-uhci-2"]
 133   driver = "ich9-usb-uhci2"
 134   multifunction = "on"
 135   bus = "pcie.0"
 136   addr = "1d.1"
 137   masterbus = "ich9-ehci-1.0"
 138   firstport = "2"
 139
 140 [device "ich9-uhci-3"]
 141   driver = "ich9-usb-uhci3"
 142   multifunction = "on"
 143   bus = "pcie.0"
 144   addr = "1d.2"
 145   masterbus = "ich9-ehci-1.0"
 146   firstport = "4"
 147
 148
 149 [device "ich9-pci-bridge"]
 150   driver = "i82801b11-bridge"
 151   bus = "pcie.0"
 152   addr = "1e.0"