pciconf -lvbce

pcib13@pci0:68:0:0:	class=0x060400 card=0x00000000 chip=0xe13012d8 rev=0x03 hdr=0x01
    vendor     = 'Pericom Semiconductor'
    device     = 'PCI Express to PCI-XPI7C9X130 PCI-X Bridge'
    class      = bridge
    subclass   = PCI-PCI
    cap 07[80] = PCI-X bridge 
    cap 01[90] = powerspec 3  supports D0 D3  current D0
    cap 0d[a8] = PCI Bridge card=0x00000000
    cap 10[b0] = PCI-Express 1 PCI bridge max data 128(512) link x4(x4)
                 speed 2.5(2.5) ASPM disabled(L0s/L1)
    cap 05[f0] = MSI supports 1 message, 64 bit 
    ecap 0001[100] = AER 1 0 fatal 0 non-fatal 1 corrected
    ecap 0002[150] = VC 1 max VC0
  PCI-e errors = Correctable Error Detected
                 Non-Fatal Error Detected
                 Unsupported Request Detected
     Corrected = Advisory Non-Fatal Error
vgapci1@pci0:71:0:0:	class=0x030000 card=0xa00c174b chip=0x682b1002 rev=0x87 hdr=0x00
    vendor     = 'Advanced Micro Devices, Inc. [AMD/ATI]'
    device     = 'Venus LE [Radeon HD 8830M]'
    class      = display
    subclass   = VGA
    bar   [10] = type Prefetchable Memory, range 64, base 0xc0000000, size 268435456, enabled
    bar   [18] = type Memory, range 64, base 0xd7fc0000, size 262144, enabled
    bar   [20] = type I/O Port, range 32, base 0xf000, size 256, disabled
    cap 09[48] = vendor (length 8)
    cap 01[50] = powerspec 3  supports D0 D1 D2 D3  current D0
    cap 10[58] = PCI-Express 2 legacy endpoint max data 128(256) RO NS link x16(x16)
                 speed 2.5(8.0) ASPM disabled(L0s/L1)
    cap 05[a0] = MSI supports 1 message, 64 bit 
    ecap 000b[100] = Vendor 1 ID 1
    ecap 0001[150] = AER 2 0 fatal 1 non-fatal 1 corrected
    ecap 0015[200] = Resizable BAR 1
    ecap 0019[270] = PCIe Sec 1 lane errors 0
  PCI-e errors = Correctable Error Detected
                 Non-Fatal Error Detected
                 Unsupported Request Detected
     Non-fatal = Unsupported Request
     Corrected = Advisory Non-Fatal Error
none5@pci0:71:0:1:	class=0x040300 card=0xaab0174b chip=0xaab01002 rev=0x00 hdr=0x00
    vendor     = 'Advanced Micro Devices, Inc. [AMD/ATI]'
    device     = 'Cape Verde/Pitcairn HDMI Audio [Radeon HD 7700/7800 Series]'
    class      = multimedia
    subclass   = HDA
    bar   [10] = type Memory, range 64, base 0xd7f9c000, size 16384, enabled
    cap 09[48] = vendor (length 8)
    cap 01[50] = powerspec 3  supports D0 D1 D2 D3  current D0
    cap 10[58] = PCI-Express 2 legacy endpoint max data 128(256) RO NS link x16(x16)
                 speed 2.5(8.0) ASPM disabled(L0s/L1)
    cap 05[a0] = MSI supports 1 message, 64 bit 
    ecap 000b[100] = Vendor 1 ID 1
    ecap 0001[150] = AER 2 0 fatal 1 non-fatal 1 corrected
    PCI errors = Signalled System Error
  PCI-e errors = Correctable Error Detected
                 Non-Fatal Error Detected
                 Unsupported Request Detected
     Non-fatal = Unsupported Request
     Corrected = Advisory Non-Fatal Error
