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Hi,<br>
<br>
I would like to passthrough some intel i210 ports to KVM's VM, but
has encountered the iommu group issue:<br>
<br>
<blockquote><small>/sys/kernel/iommu_groups/0/devices/0000:00:00.0<br>
/sys/kernel/iommu_groups/1/devices/0000:00:14.0 <= usb<br>
/sys/kernel/iommu_groups/1/devices/0000:00:14.2<br>
/sys/kernel/iommu_groups/2/devices/0000:00:16.0<br>
/sys/kernel/iommu_groups/2/devices/0000:00:16.1<br>
/sys/kernel/iommu_groups/3/devices/0000:00:17.0 <= sata<br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:00:1c.0
<= pch port</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:00:1c.1
<= pch port</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:00:1c.2
<= pch port</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:00:1c.3
<= pch port</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:00:1c.6
<= pch port</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:01:00.0
<= i210</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:02:00.0
<= i210</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:03:00.0
<= i210</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:04:00.0
<= i210</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:05:00.0</font><br>
<font color="#3333ff">/sys/kernel/iommu_groups/4/devices/0000:06:00.0
<= vga aspeed 2400</font><br>
/sys/kernel/iommu_groups/5/devices/0000:00:1f.0<br>
/sys/kernel/iommu_groups/5/devices/0000:00:1f.2<br>
/sys/kernel/iommu_groups/5/devices/0000:00:1f.4<br>
</small></blockquote>
<br>
My system is:<br>
<blockquote><small>Intel Xeon e3-1220 v5</small><br>
<small>Supermicro x11ssh-ln4f</small><br>
</blockquote>
<br>
According to board's diagram:<br>
<a class="moz-txt-link-freetext" href="http://www.supermicro.com/manuals/motherboard/C236/MNL-1778.pdf">http://www.supermicro.com/manuals/motherboard/C236/MNL-1778.pdf</a><br>
Those i210s are connected to PCH.<br>
<br>
It seems that PCH ports have ACS capabilities:<br>
<blockquote><small>lspci -vvvnk | egrep -i 'Access|Rev'</small><br>
<small>00:17.0 0106: 8086:a102 (rev 31) (prog-if 01 [AHCI 1.0])</small><br>
<small>00:1c.0 0604: 8086:a110 (rev f1) (prog-if 00 [Normal
decode])</small><br>
<small> Capabilities: [140 v1] Access Control Services</small><br>
<small>00:1c.1 0604: 8086:a111 (rev f1) (prog-if 00 [Normal
decode])</small><br>
<small> Capabilities: [140 v1] Access Control Services</small><br>
<small>00:1c.2 0604: 8086:a112 (rev f1) (prog-if 00 [Normal
decode])</small><br>
<small> Capabilities: [140 v1] Access Control Services</small><br>
<small>00:1c.3 0604: 8086:a113 (rev f1) (prog-if 00 [Normal
decode])</small><br>
<small> Capabilities: [140 v1] Access Control Services</small><br>
<small>00:1c.6 0604: 8086:a116 (rev f1) (prog-if 00 [Normal
decode])</small><br>
<small> Capabilities: [140 v1] Access Control Services</small><br>
<br>
</blockquote>
I have tried [proxmox ve 4.0, proxmox 4.1, centos 7, ubuntu 1404,
ubuntu 1510] + add "pci_acs_override=downstream" to kernel
parameters.<br>
But the iommu group 4 is always the same.<br>
<br>
What should i do to fix this problem?<br>
Any help is appreciated.<br>
Thank you very much.<br>
<br>
-----------------<br>
<br>
uname -ar<br>
Linux pve 4.2.6-1-pve #1 SMP Wed Dec 9 10:49:55 CET 2015 x86_64
GNU/Linux<br>
<br>
pveversion -v<br>
proxmox-ve: 4.1-26 (running kernel: 4.2.6-1-pve)<br>
pve-manager: 4.1-1 (running version: 4.1-1/2f9650d4)<br>
pve-kernel-4.2.6-1-pve: 4.2.6-26<br>
lvm2: 2.02.116-pve2<br>
corosync-pve: 2.3.5-2<br>
libqb0: 0.17.2-1<br>
pve-cluster: 4.0-29<br>
qemu-server: 4.0-41<br>
pve-firmware: 1.1-7<br>
libpve-common-perl: 4.0-41<br>
libpve-access-control: 4.0-10<br>
libpve-storage-perl: 4.0-38<br>
pve-libspice-server1: 0.12.5-2<br>
vncterm: 1.2-1<br>
pve-qemu-kvm: 2.4-17<br>
pve-container: 1.0-32<br>
pve-firewall: 2.0-14<br>
pve-ha-manager: 1.0-14<br>
ksm-control-daemon: 1.2-1<br>
glusterfs-client: 3.5.2-2+deb8u1<br>
lxc-pve: 1.1.5-5<br>
lxcfs: 0.13-pve1<br>
cgmanager: 0.39-pve1<br>
criu: 1.6.0-1<br>
zfsutils: 0.6.5-pve6~jessie<br>
<br>
<br>
lspci -vvvn<br>
00:00.0 0600: 8086:1918 (rev 07)<br>
Subsystem: 15d9:0884<br>
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Capabilities: [e0] Vendor Specific Information: Len=10
<?><br>
<br>
00:14.0 0c03: 8086:a12f (rev 31) (prog-if 30 [XHCI])<br>
Subsystem: 15d9:0884<br>
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Interrupt: pin A routed to IRQ 30<br>
Region 0: Memory at df500000 (64-bit, non-prefetchable)
[size=64K]<br>
Capabilities: [70] Power Management version 2<br>
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0-,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+<br>
Address: 00000000fee00318 Data: 0000<br>
Kernel driver in use: xhci_hcd<br>
<br>
00:14.2 1180: 8086:a131 (rev 31)<br>
Subsystem: 15d9:0884<br>
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Interrupt: pin C routed to IRQ 11<br>
Region 0: Memory at df521000 (64-bit, non-prefetchable)
[size=4K]<br>
Capabilities: [50] Power Management version 3<br>
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-<br>
Address: 00000000 Data: 0000<br>
<br>
00:16.0 0780: 8086:a13a (rev 31)<br>
Subsystem: 15d9:0884<br>
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Interrupt: pin A routed to IRQ 52<br>
Region 0: Memory at df520000 (64-bit, non-prefetchable)
[size=4K]<br>
Capabilities: [50] Power Management version 3<br>
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot+,D3cold-)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+<br>
Address: 00000000fee005d8 Data: 0000<br>
Kernel driver in use: mei_me<br>
<br>
00:16.1 0780: 8086:a13b (rev 31)<br>
Subsystem: 15d9:0884<br>
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Interrupt: pin A routed to IRQ 16<br>
Region 0: Memory at df51f000 (64-bit, non-prefetchable)
[size=4K]<br>
Capabilities: [50] Power Management version 3<br>
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot+,D3cold-)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [8c] MSI: Enable- Count=1/1 Maskable- 64bit+<br>
Address: 0000000000000000 Data: 0000<br>
<br>
00:17.0 0106: 8086:a102 (rev 31) (prog-if 01 [AHCI 1.0])<br>
Subsystem: 15d9:0884<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Interrupt: pin A routed to IRQ 31<br>
Region 0: Memory at df510000 (32-bit, non-prefetchable)
[size=8K]<br>
Region 1: Memory at df51e000 (32-bit, non-prefetchable)
[size=256]<br>
Region 2: I/O ports at f050 [size=8]<br>
Region 3: I/O ports at f040 [size=4]<br>
Region 4: I/O ports at f020 [size=32]<br>
Region 5: Memory at df51d000 (32-bit, non-prefetchable)
[size=2K]<br>
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-<br>
Address: fee00338 Data: 0000<br>
Capabilities: [70] Power Management version 3<br>
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot+,D3cold-)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [a8] SATA HBA v1.0 BAR4 Offset=00000004<br>
Kernel driver in use: ahci<br>
<br>
00:1c.0 0604: 8086:a110 (rev f1) (prog-if 00 [Normal decode])<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0<br>
I/O behind bridge: 0000e000-0000efff<br>
Memory behind bridge: df400000-df4fffff<br>
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort+ <SERR- <PERR-<br>
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset-
FastB2B-<br>
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-<br>
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00<br>
DevCap: MaxPayload 256 bytes, PhantFunc 0<br>
ExtTag- RBE+<br>
DevCtl: Report errors: Correctable+ Non-Fatal+
Fatal+ Unsupported+<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-<br>
MaxPayload 256 bytes, MaxReadReq 128 bytes<br>
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr+ TransPend-<br>
LnkCap: Port #1, Speed 8GT/s, Width x1, ASPM L0s L1,
Exit Latency L0s <1us, L1 <16us<br>
ClockPM- Surprise- LLActRep+ BwNot+<br>
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive+ BWMgmt+ ABWMgmt-<br>
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd-
HotPlug- Surprise-<br>
Slot #4, PowerLimit 10.000W; Interlock-
NoCompl+<br>
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet-
CmdCplt- HPIrq- LinkChg-<br>
Control: AttnInd Unknown, PwrInd Unknown,
Power- Interlock-<br>
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
PresDet+ Interlock-<br>
Changed: MRL- PresDet- LinkState-<br>
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-<br>
RootCap: CRSVisible-<br>
RootSta: PME ReqID 0000, PMEStatus- PMEPending-<br>
DevCap2: Completion Timeout: Range ABC, TimeoutDis+,
LTR+, OBFF Not Supported ARIFwd+<br>
DevCtl2: Completion Timeout: 50us to 50ms,
TimeoutDis-, LTR+, OBFF Disabled ARIFwd-<br>
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance-
SpeedDis-<br>
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-<br>
Compliance De-emphasis: -6dB<br>
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete-, EqualizationPhase1-<br>
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-<br>
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-<br>
Address: fee00218 Data: 0000<br>
Capabilities: [90] Subsystem: 15d9:0884<br>
Capabilities: [a0] Power Management version 3<br>
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [100 v1] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-<br>
Capabilities: [140 v1] Access Control Services<br>
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd- EgressCtrl- DirectTrans-<br>
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-<br>
Capabilities: [220 v1] #19<br>
Kernel driver in use: pcieport<br>
<br>
00:1c.1 0604: 8086:a111 (rev f1) (prog-if 00 [Normal decode])<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0<br>
I/O behind bridge: 0000d000-0000dfff<br>
Memory behind bridge: df300000-df3fffff<br>
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort+ <SERR- <PERR-<br>
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset-
FastB2B-<br>
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-<br>
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00<br>
DevCap: MaxPayload 256 bytes, PhantFunc 0<br>
ExtTag- RBE+<br>
DevCtl: Report errors: Correctable+ Non-Fatal+
Fatal+ Unsupported+<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-<br>
MaxPayload 256 bytes, MaxReadReq 128 bytes<br>
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr+ TransPend-<br>
LnkCap: Port #2, Speed 8GT/s, Width x1, ASPM L0s L1,
Exit Latency L0s <1us, L1 <16us<br>
ClockPM- Surprise- LLActRep+ BwNot+<br>
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive+ BWMgmt+ ABWMgmt-<br>
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd-
HotPlug- Surprise-<br>
Slot #5, PowerLimit 10.000W; Interlock-
NoCompl+<br>
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet-
CmdCplt- HPIrq- LinkChg-<br>
Control: AttnInd Unknown, PwrInd Unknown,
Power- Interlock-<br>
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
PresDet+ Interlock-<br>
Changed: MRL- PresDet- LinkState-<br>
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-<br>
RootCap: CRSVisible-<br>
RootSta: PME ReqID 0000, PMEStatus- PMEPending-<br>
DevCap2: Completion Timeout: Range ABC, TimeoutDis+,
LTR+, OBFF Not Supported ARIFwd+<br>
DevCtl2: Completion Timeout: 50us to 50ms,
TimeoutDis-, LTR+, OBFF Disabled ARIFwd-<br>
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance-
SpeedDis-<br>
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-<br>
Compliance De-emphasis: -6dB<br>
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete-, EqualizationPhase1-<br>
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-<br>
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-<br>
Address: fee00258 Data: 0000<br>
Capabilities: [90] Subsystem: 15d9:0884<br>
Capabilities: [a0] Power Management version 3<br>
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [100 v1] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-<br>
Capabilities: [140 v1] Access Control Services<br>
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd- EgressCtrl- DirectTrans-<br>
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-<br>
Capabilities: [220 v1] #19<br>
Kernel driver in use: pcieport<br>
<br>
00:1c.2 0604: 8086:a112 (rev f1) (prog-if 00 [Normal decode])<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0<br>
I/O behind bridge: 0000c000-0000cfff<br>
Memory behind bridge: df200000-df2fffff<br>
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort+ <SERR- <PERR-<br>
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset-
FastB2B-<br>
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-<br>
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00<br>
DevCap: MaxPayload 256 bytes, PhantFunc 0<br>
ExtTag- RBE+<br>
DevCtl: Report errors: Correctable+ Non-Fatal+
Fatal+ Unsupported+<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-<br>
MaxPayload 256 bytes, MaxReadReq 128 bytes<br>
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr+ TransPend-<br>
LnkCap: Port #3, Speed 8GT/s, Width x1, ASPM L0s L1,
Exit Latency L0s <1us, L1 <16us<br>
ClockPM- Surprise- LLActRep+ BwNot+<br>
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive+ BWMgmt+ ABWMgmt-<br>
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd-
HotPlug- Surprise-<br>
Slot #6, PowerLimit 10.000W; Interlock-
NoCompl+<br>
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet-
CmdCplt- HPIrq- LinkChg-<br>
Control: AttnInd Unknown, PwrInd Unknown,
Power- Interlock-<br>
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
PresDet+ Interlock-<br>
Changed: MRL- PresDet- LinkState-<br>
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-<br>
RootCap: CRSVisible-<br>
RootSta: PME ReqID 0000, PMEStatus- PMEPending-<br>
DevCap2: Completion Timeout: Range ABC, TimeoutDis+,
LTR+, OBFF Not Supported ARIFwd+<br>
DevCtl2: Completion Timeout: 50us to 50ms,
TimeoutDis-, LTR+, OBFF Disabled ARIFwd-<br>
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance-
SpeedDis-<br>
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-<br>
Compliance De-emphasis: -6dB<br>
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete-, EqualizationPhase1-<br>
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-<br>
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-<br>
Address: fee00298 Data: 0000<br>
Capabilities: [90] Subsystem: 15d9:0884<br>
Capabilities: [a0] Power Management version 3<br>
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [100 v1] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-<br>
Capabilities: [140 v1] Access Control Services<br>
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd- EgressCtrl- DirectTrans-<br>
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-<br>
Capabilities: [220 v1] #19<br>
Kernel driver in use: pcieport<br>
<br>
00:1c.3 0604: 8086:a113 (rev f1) (prog-if 00 [Normal decode])<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0<br>
I/O behind bridge: 0000b000-0000bfff<br>
Memory behind bridge: df100000-df1fffff<br>
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort+ <SERR- <PERR-<br>
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset-
FastB2B-<br>
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-<br>
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00<br>
DevCap: MaxPayload 256 bytes, PhantFunc 0<br>
ExtTag- RBE+<br>
DevCtl: Report errors: Correctable+ Non-Fatal+
Fatal+ Unsupported+<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-<br>
MaxPayload 256 bytes, MaxReadReq 128 bytes<br>
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr+ TransPend-<br>
LnkCap: Port #4, Speed 8GT/s, Width x1, ASPM L0s L1,
Exit Latency L0s <1us, L1 <16us<br>
ClockPM- Surprise- LLActRep+ BwNot+<br>
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive+ BWMgmt+ ABWMgmt-<br>
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd-
HotPlug- Surprise-<br>
Slot #7, PowerLimit 10.000W; Interlock-
NoCompl+<br>
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet-
CmdCplt- HPIrq- LinkChg-<br>
Control: AttnInd Unknown, PwrInd Unknown,
Power- Interlock-<br>
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
PresDet+ Interlock-<br>
Changed: MRL- PresDet- LinkState-<br>
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-<br>
RootCap: CRSVisible-<br>
RootSta: PME ReqID 0000, PMEStatus- PMEPending-<br>
DevCap2: Completion Timeout: Range ABC, TimeoutDis+,
LTR+, OBFF Not Supported ARIFwd+<br>
DevCtl2: Completion Timeout: 50us to 50ms,
TimeoutDis-, LTR+, OBFF Disabled ARIFwd-<br>
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance-
SpeedDis-<br>
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-<br>
Compliance De-emphasis: -6dB<br>
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete-, EqualizationPhase1-<br>
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-<br>
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-<br>
Address: fee002d8 Data: 0000<br>
Capabilities: [90] Subsystem: 15d9:0884<br>
Capabilities: [a0] Power Management version 3<br>
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [100 v1] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-<br>
Capabilities: [140 v1] Access Control Services<br>
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd- EgressCtrl- DirectTrans-<br>
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-<br>
Capabilities: [220 v1] #19<br>
Kernel driver in use: pcieport<br>
<br>
00:1c.6 0604: 8086:a116 (rev f1) (prog-if 00 [Normal decode])<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Bus: primary=00, secondary=05, subordinate=06, sec-latency=0<br>
I/O behind bridge: 0000a000-0000afff<br>
Memory behind bridge: de000000-df0fffff<br>
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort+ <SERR- <PERR-<br>
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset-
FastB2B-<br>
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-<br>
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00<br>
DevCap: MaxPayload 256 bytes, PhantFunc 0<br>
ExtTag- RBE+<br>
DevCtl: Report errors: Correctable+ Non-Fatal+
Fatal+ Unsupported+<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-<br>
MaxPayload 128 bytes, MaxReadReq 128 bytes<br>
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr+ TransPend-<br>
LnkCap: Port #7, Speed 8GT/s, Width x1, ASPM L0s L1,
Exit Latency L0s <1us, L1 <16us<br>
ClockPM- Surprise- LLActRep+ BwNot+<br>
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive+ BWMgmt+ ABWMgmt-<br>
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd-
HotPlug- Surprise-<br>
Slot #10, PowerLimit 10.000W; Interlock-
NoCompl+<br>
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet-
CmdCplt- HPIrq- LinkChg-<br>
Control: AttnInd Unknown, PwrInd Unknown,
Power- Interlock-<br>
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
PresDet+ Interlock-<br>
Changed: MRL- PresDet- LinkState-<br>
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-<br>
RootCap: CRSVisible-<br>
RootSta: PME ReqID 0000, PMEStatus- PMEPending-<br>
DevCap2: Completion Timeout: Range ABC, TimeoutDis+,
LTR+, OBFF Not Supported ARIFwd+<br>
DevCtl2: Completion Timeout: 50us to 50ms,
TimeoutDis-, LTR+, OBFF Disabled ARIFwd-<br>
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance-
SpeedDis-<br>
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-<br>
Compliance De-emphasis: -6dB<br>
LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete-, EqualizationPhase1-<br>
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-<br>
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-<br>
Address: fee002f8 Data: 0000<br>
Capabilities: [90] Subsystem: 15d9:0884<br>
Capabilities: [a0] Power Management version 3<br>
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [100 v1] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-<br>
Capabilities: [140 v1] Access Control Services<br>
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd- EgressCtrl- DirectTrans-<br>
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-<br>
Capabilities: [220 v1] #19<br>
Kernel driver in use: pcieport<br>
<br>
00:1f.0 0601: 8086:a149 (rev 31)<br>
Subsystem: 15d9:0884<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
<br>
00:1f.2 0580: 8086:a121 (rev 31)<br>
Subsystem: 15d9:0884<br>
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Region 0: Memory at df518000 (32-bit, non-prefetchable)
[size=16K]<br>
<br>
00:1f.4 0c05: 8086:a123 (rev 31)<br>
Subsystem: 15d9:0884<br>
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Interrupt: pin A routed to IRQ 16<br>
Region 0: Memory at df51c000 (64-bit, non-prefetchable)
[size=256]<br>
Region 4: I/O ports at f000 [size=32]<br>
<br>
01:00.0 0200: 8086:1533 (rev 03)<br>
Subsystem: 15d9:1533<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Interrupt: pin A routed to IRQ 16<br>
Region 0: Memory at df400000 (32-bit, non-prefetchable)
[size=512K]<br>
Region 2: I/O ports at e000 [size=32]<br>
Region 3: Memory at df480000 (32-bit, non-prefetchable)
[size=16K]<br>
Capabilities: [40] Power Management version 3<br>
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1
PME-<br>
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+<br>
Address: 0000000000000000 Data: 0000<br>
Masking: 00000000 Pending: 00000000<br>
Capabilities: [70] MSI-X: Enable+ Count=5 Masked-<br>
Vector table: BAR=3 offset=00000000<br>
PBA: BAR=3 offset=00002000<br>
Capabilities: [a0] Express (v2) Endpoint, MSI 00<br>
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency
L0s <512ns, L1 <64us<br>
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+
FLReset+<br>
DevCtl: Report errors: Correctable+ Non-Fatal+
Fatal+ Unsupported+<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
FLReset-<br>
MaxPayload 256 bytes, MaxReadReq 512 bytes<br>
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+
AuxPwr+ TransPend-<br>
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s
L1, Exit Latency L0s <2us, L1 <16us<br>
ClockPM- Surprise- LLActRep- BwNot-<br>
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive- BWMgmt- ABWMgmt-<br>
DevCap2: Completion Timeout: Range ABCD,
TimeoutDis+, LTR-, OBFF Not Supported<br>
DevCtl2: Completion Timeout: 50us to 50ms,
TimeoutDis-, LTR-, OBFF Disabled<br>
LnkCtl2: Target Link Speed: 2.5GT/s,
EnterCompliance- SpeedDis-<br>
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-<br>
Compliance De-emphasis: -6dB<br>
LnkSta2: Current De-emphasis Level: -6dB,
EqualizationComplete-, EqualizationPhase1-<br>
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-<br>
Capabilities: [100 v2] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap+ CGenEn-
ChkCap+ ChkEn-<br>
Capabilities: [140 v1] Device Serial Number
00-25-90-ff-ff-5d-56-b2<br>
Capabilities: [1a0 v1] Transaction Processing Hints<br>
Device specific mode supported<br>
Steering table in TPH capability structure<br>
Kernel driver in use: igb<br>
<br>
02:00.0 0200: 8086:1533 (rev 03)<br>
Subsystem: 15d9:1533<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Interrupt: pin A routed to IRQ 17<br>
Region 0: Memory at df300000 (32-bit, non-prefetchable)
[size=512K]<br>
Region 2: I/O ports at d000 [size=32]<br>
Region 3: Memory at df380000 (32-bit, non-prefetchable)
[size=16K]<br>
Capabilities: [40] Power Management version 3<br>
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1
PME-<br>
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+<br>
Address: 0000000000000000 Data: 0000<br>
Masking: 00000000 Pending: 00000000<br>
Capabilities: [70] MSI-X: Enable+ Count=5 Masked-<br>
Vector table: BAR=3 offset=00000000<br>
PBA: BAR=3 offset=00002000<br>
Capabilities: [a0] Express (v2) Endpoint, MSI 00<br>
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency
L0s <512ns, L1 <64us<br>
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+
FLReset+<br>
DevCtl: Report errors: Correctable+ Non-Fatal+
Fatal+ Unsupported+<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
FLReset-<br>
MaxPayload 256 bytes, MaxReadReq 512 bytes<br>
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+
AuxPwr+ TransPend-<br>
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s
L1, Exit Latency L0s <2us, L1 <16us<br>
ClockPM- Surprise- LLActRep- BwNot-<br>
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive- BWMgmt- ABWMgmt-<br>
DevCap2: Completion Timeout: Range ABCD,
TimeoutDis+, LTR-, OBFF Not Supported<br>
DevCtl2: Completion Timeout: 50us to 50ms,
TimeoutDis-, LTR-, OBFF Disabled<br>
LnkCtl2: Target Link Speed: 2.5GT/s,
EnterCompliance- SpeedDis-<br>
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-<br>
Compliance De-emphasis: -6dB<br>
LnkSta2: Current De-emphasis Level: -6dB,
EqualizationComplete-, EqualizationPhase1-<br>
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-<br>
Capabilities: [100 v2] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap+ CGenEn-
ChkCap+ ChkEn-<br>
Capabilities: [140 v1] Device Serial Number
00-25-90-ff-ff-5d-56-b3<br>
Capabilities: [1a0 v1] Transaction Processing Hints<br>
Device specific mode supported<br>
Steering table in TPH capability structure<br>
Kernel driver in use: igb<br>
<br>
03:00.0 0200: 8086:1533 (rev 03)<br>
Subsystem: 15d9:1533<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Interrupt: pin A routed to IRQ 18<br>
Region 0: Memory at df200000 (32-bit, non-prefetchable)
[size=512K]<br>
Region 2: I/O ports at c000 [size=32]<br>
Region 3: Memory at df280000 (32-bit, non-prefetchable)
[size=16K]<br>
Capabilities: [40] Power Management version 3<br>
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1
PME-<br>
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+<br>
Address: 0000000000000000 Data: 0000<br>
Masking: 00000000 Pending: 00000000<br>
Capabilities: [70] MSI-X: Enable+ Count=5 Masked-<br>
Vector table: BAR=3 offset=00000000<br>
PBA: BAR=3 offset=00002000<br>
Capabilities: [a0] Express (v2) Endpoint, MSI 00<br>
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency
L0s <512ns, L1 <64us<br>
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+
FLReset+<br>
DevCtl: Report errors: Correctable+ Non-Fatal+
Fatal+ Unsupported+<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
FLReset-<br>
MaxPayload 256 bytes, MaxReadReq 512 bytes<br>
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+
AuxPwr+ TransPend-<br>
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s
L1, Exit Latency L0s <2us, L1 <16us<br>
ClockPM- Surprise- LLActRep- BwNot-<br>
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive- BWMgmt- ABWMgmt-<br>
DevCap2: Completion Timeout: Range ABCD,
TimeoutDis+, LTR-, OBFF Not Supported<br>
DevCtl2: Completion Timeout: 50us to 50ms,
TimeoutDis-, LTR-, OBFF Disabled<br>
LnkCtl2: Target Link Speed: 2.5GT/s,
EnterCompliance- SpeedDis-<br>
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-<br>
Compliance De-emphasis: -6dB<br>
LnkSta2: Current De-emphasis Level: -6dB,
EqualizationComplete-, EqualizationPhase1-<br>
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-<br>
Capabilities: [100 v2] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap+ CGenEn-
ChkCap+ ChkEn-<br>
Capabilities: [140 v1] Device Serial Number
00-25-90-ff-ff-5d-56-b4<br>
Capabilities: [1a0 v1] Transaction Processing Hints<br>
Device specific mode supported<br>
Steering table in TPH capability structure<br>
Kernel driver in use: igb<br>
<br>
04:00.0 0200: 8086:1533 (rev 03)<br>
Subsystem: 15d9:1533<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx+<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Interrupt: pin A routed to IRQ 19<br>
Region 0: Memory at df100000 (32-bit, non-prefetchable)
[size=512K]<br>
Region 2: I/O ports at b000 [size=32]<br>
Region 3: Memory at df180000 (32-bit, non-prefetchable)
[size=16K]<br>
Capabilities: [40] Power Management version 3<br>
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=1
PME-<br>
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+<br>
Address: 0000000000000000 Data: 0000<br>
Masking: 00000000 Pending: 00000000<br>
Capabilities: [70] MSI-X: Enable+ Count=5 Masked-<br>
Vector table: BAR=3 offset=00000000<br>
PBA: BAR=3 offset=00002000<br>
Capabilities: [a0] Express (v2) Endpoint, MSI 00<br>
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency
L0s <512ns, L1 <64us<br>
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+
FLReset+<br>
DevCtl: Report errors: Correctable+ Non-Fatal+
Fatal+ Unsupported+<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
FLReset-<br>
MaxPayload 256 bytes, MaxReadReq 512 bytes<br>
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+
AuxPwr+ TransPend-<br>
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s
L1, Exit Latency L0s <2us, L1 <16us<br>
ClockPM- Surprise- LLActRep- BwNot-<br>
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive- BWMgmt- ABWMgmt-<br>
DevCap2: Completion Timeout: Range ABCD,
TimeoutDis+, LTR-, OBFF Not Supported<br>
DevCtl2: Completion Timeout: 50us to 50ms,
TimeoutDis-, LTR-, OBFF Disabled<br>
LnkCtl2: Target Link Speed: 2.5GT/s,
EnterCompliance- SpeedDis-<br>
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-<br>
Compliance De-emphasis: -6dB<br>
LnkSta2: Current De-emphasis Level: -6dB,
EqualizationComplete-, EqualizationPhase1-<br>
EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-<br>
Capabilities: [100 v2] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap+ CGenEn-
ChkCap+ ChkEn-<br>
Capabilities: [140 v1] Device Serial Number
00-25-90-ff-ff-5d-56-b5<br>
Capabilities: [1a0 v1] Transaction Processing Hints<br>
Device specific mode supported<br>
Steering table in TPH capability structure<br>
Kernel driver in use: igb<br>
<br>
05:00.0 0604: 1a03:1150 (rev 03) (prog-if 00 [Normal decode])<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Bus: primary=05, secondary=06, subordinate=06,
sec-latency=32<br>
I/O behind bridge: 0000a000-0000afff<br>
Memory behind bridge: de000000-df0fffff<br>
Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- <SERR- <PERR-<br>
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset-
FastB2B-<br>
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-<br>
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+<br>
Address: 0000000000000000 Data: 0000<br>
Capabilities: [78] Power Management version 3<br>
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [80] Express (v1) PCI-Express to PCI/PCI-X
Bridge, MSI 00<br>
DevCap: MaxPayload 128 bytes, PhantFunc 0<br>
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE-<br>
DevCtl: Report errors: Correctable- Non-Fatal-
Fatal- Unsupported-<br>
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
BrConfRtry-<br>
MaxPayload 128 bytes, MaxReadReq 512 bytes<br>
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+
AuxPwr+ TransPend-<br>
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s
L1, Exit Latency L0s <2us, L1 <16us<br>
ClockPM- Surprise- LLActRep- BwNot-<br>
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled-
CommClk+<br>
ExtSynch- ClockPM- AutWidDis- BWInt-
AutBWInt-<br>
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train-
SlotClk+ DLActive- BWMgmt- ABWMgmt-<br>
Capabilities: [a4] Subsystem: 15d9:0884<br>
Capabilities: [100 v1] Virtual Channel<br>
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1<br>
Arb: Fixed- WRR32- WRR64- WRR128-<br>
Ctrl: ArbSelect=Fixed<br>
Status: InProgress-<br>
VC0: Caps: PATOffset=00 MaxTimeSlots=1
RejSnoopTrans-<br>
Arb: Fixed- WRR32- WRR64- WRR128-
TWRR128- WRR256-<br>
Ctrl: Enable+ ID=0 ArbSelect=Fixed
TC/VC=01<br>
Status: NegoPending- InProgress-<br>
Capabilities: [800 v1] Advanced Error Reporting<br>
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-<br>
UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-<br>
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+<br>
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-<br>
<br>
06:00.0 0300: 1a03:2000 (rev 30) (prog-if 00 [VGA controller])<br>
Subsystem: 15d9:0884<br>
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-<br>
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-<br>
Latency: 0<br>
Interrupt: pin A routed to IRQ 18<br>
Region 0: Memory at de000000 (32-bit, non-prefetchable)
[size=16M]<br>
Region 1: Memory at df000000 (32-bit, non-prefetchable)
[size=128K]<br>
Region 2: I/O ports at a000 [size=128]<br>
Expansion ROM at <unassigned> [disabled]<br>
Capabilities: [40] Power Management version 3<br>
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)<br>
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0
PME-<br>
Capabilities: [50] MSI: Enable- Count=1/4 Maskable- 64bit+<br>
Address: 0000000000000000 Data: 0000<br>
Kernel driver in use: ast<br>
<br>
<br />
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