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Old 10-02-2012, 02:26 PM
Patrick Matthäi
 
Default Bug#689429: vmxnet3 driver with package drops on ESXi 5.0

Package: linux-2.6
Version: 2.6.32-46
Severity: important

Hello,

first, I can not check, if Wheezy is also affected.

Using ESXi 5.0 with Linux guests (in this case many amd64 Squeeze
machines with three vmxnet3 adapter for each VM) could cause package
drops, here especially on using UDP (name resolving). So I saw that some
machines produced ~ 20 drops / day.

This has been fixed by VMware last week:

http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId= 2032587

Could you please adopt this fix for Squeeze (maybe also Wheezy)?

Cheers


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Old 10-05-2012, 07:52 AM
Patrick Matthäi
 
Default Bug#689429: vmxnet3 driver with package drops on ESXi 5.0

Am 02.10.2012 16:26, schrieb Patrick Matthäi:

Package: linux-2.6
Version: 2.6.32-46
Severity: important

Hello,

first, I can not check, if Wheezy is also affected.

Using ESXi 5.0 with Linux guests (in this case many amd64 Squeeze
machines with three vmxnet3 adapter for each VM) could cause package
drops, here especially on using UDP (name resolving). So I saw that some
machines produced ~ 20 drops / day.
This has been fixed by VMware last week:

http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId= 2032587


Could you please adopt this fix for Squeeze (maybe also Wheezy)?


I have attached the full diff between the vmware-tools build 731933 and
821615 (which is marked as fixed).


I also attached the reportbug output.

Cheers
diff -Naur 731933/vmxnet3-only//vmxnet3_drv.c 821615/vmxnet3-only//vmxnet3_drv.c
--- 731933/vmxnet3-only//vmxnet3_drv.c 2012-05-29 16:01:52.000000000 +0200
+++ 821615/vmxnet3-only//vmxnet3_drv.c 2012-08-25 16:01:16.000000000 +0200
@@ -986,21 +986,17 @@
ctx->l4_hdr_size =
compat_skb_tcp_header(skb)->doff * 4;
else if (iph->protocol == IPPROTO_UDP)
- /*
- * Use TCP header size so that bytes to
- * copied are more than the minimum
- * required by the backend.
- */
ctx->l4_hdr_size =
- sizeof(struct tcphdr);
+ sizeof(struct udphdr);
else
ctx->l4_hdr_size = 0;
} else {
/* for simplicity, don't copy L4 headers */
ctx->l4_hdr_size = 0;
}
- ctx->copy_size = ctx->eth_ip_hdr_size +
- ctx->l4_hdr_size;
+ /* make sure that copy size is not exceeding pkt len */
+ ctx->copy_size = min((ctx->eth_ip_hdr_size +
+ ctx->l4_hdr_size), skb->len);

} else {
ctx->eth_ip_hdr_size = 0;
diff -Naur 731933/vmxnet3-only//vmxnet3_version.h 821615/vmxnet3-only//vmxnet3_version.h
--- 731933/vmxnet3-only//vmxnet3_version.h 2012-05-29 16:01:52.000000000 +0200
+++ 821615/vmxnet3-only//vmxnet3_version.h 2012-08-25 16:01:16.000000000 +0200
@@ -25,11 +25,11 @@
#ifndef _VMXNET3_VERSION_H_
#define _VMXNET3_VERSION_H_

-#define VMXNET3_DRIVER_VERSION 1.0.47.0
-#define VMXNET3_DRIVER_VERSION_COMMAS 1,0,47,0
-#define VMXNET3_DRIVER_VERSION_STRING "1.0.47.0"
+#define VMXNET3_DRIVER_VERSION 1.0.48.0
+#define VMXNET3_DRIVER_VERSION_COMMAS 1,0,48,0
+#define VMXNET3_DRIVER_VERSION_STRING "1.0.48.0"

/* a 32-bit int, each byte encode a verion number in VMXNET3_DRIVER_VERSION */
-#define VMXNET3_DRIVER_VERSION_NUM 0x01002F00
+#define VMXNET3_DRIVER_VERSION_NUM 0x01003000

#endif /* _VMXNET3_VERSION_H_ */
-- Package-specific info:
** Version:
Linux version 2.6.32-5-amd64 (Debian 2.6.32-46) (dannf@debian.org) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Sun Sep 23 10:07:46 UTC 2012

** Command line:
BOOT_IMAGE=/vmlinuz-2.6.32-5-amd64 root=/dev/mapper/bug--web1-root ro quiet

** Not tainted

** Kernel log:
[ 3.420978] loop: module loaded
[ 3.740961] Adding 806904k swap on /dev/mapper/bug--web1-swap_1. Priority:-1 extents:1 across:806904k
[ 6.367787] kjournald starting. Commit interval 5 seconds
[ 6.367913] EXT3 FS on sda1, internal journal
[ 6.367917] EXT3-fs: mounted filesystem with ordered data mode.
[ 6.375702] EXT4-fs (dm-2): barriers disabled
[ 6.377485] EXT4-fs (dm-2): mounted filesystem with ordered data mode
[ 6.778220] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 6.828420] eth0: intr type 3, mode 0, 5 vectors allocated
[ 6.828435] RSS indirection table :
[ 6.828436] 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3
[ 6.829531] eth0: NIC Link is Up 10000 Mbps
[ 7.427124] eth1: intr type 3, mode 0, 5 vectors allocated
[ 7.427139] RSS indirection table :
[ 7.427141] 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3
[ 7.428155] eth1: NIC Link is Up 10000 Mbps
[ 7.439809] eth1: intr type 3, mode 0, 5 vectors allocated
[ 7.439818] RSS indirection table :
[ 7.439819] 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3
[ 7.440315] eth1: NIC Link is Up 10000 Mbps
[ 7.610017] RPC: Registered udp transport module.
[ 7.610019] RPC: Registered tcp transport module.
[ 7.610021] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 7.651933] Slow work thread pool: Starting up
[ 7.652058] Slow work thread pool: Ready
[ 7.652175] FS-Cache: Loaded
[ 7.703475] FS-Cache: Netfs 'nfs' registered for caching
[ 7.733998] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 8.441230] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 8.446354] NFSD: starting 90-second grace period
[ 8.536902] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 8.537163] acpiphp: Slot [32] registered
[ 8.537237] acpiphp: Slot [33] registered
[ 8.537305] acpiphp: Slot [34] registered
[ 8.537378] acpiphp: Slot [35] registered
[ 8.537449] acpiphp: Slot [36] registered
[ 8.537521] acpiphp: Slot [37] registered
[ 8.537593] acpiphp: Slot [38] registered
[ 8.537664] acpiphp: Slot [39] registered
[ 8.537732] acpiphp: Slot [40] registered
[ 8.537806] acpiphp: Slot [41] registered
[ 8.537877] acpiphp: Slot [42] registered
[ 8.537963] acpiphp: Slot [43] registered
[ 8.538033] acpiphp: Slot [44] registered
[ 8.538104] acpiphp: Slot [45] registered
[ 8.538181] acpiphp: Slot [46] registered
[ 8.538249] acpiphp: Slot [47] registered
[ 8.538324] acpiphp: Slot [48] registered
[ 8.538475] acpiphp: Slot [49] registered
[ 8.538549] acpiphp: Slot [50] registered
[ 8.538628] acpiphp: Slot [51] registered
[ 8.538698] acpiphp: Slot [52] registered
[ 8.538767] acpiphp: Slot [53] registered
[ 8.538947] acpiphp: Slot [54] registered
[ 8.539206] acpiphp: Slot [55] registered
[ 8.539271] acpiphp: Slot [56] registered
[ 8.539342] acpiphp: Slot [57] registered
[ 8.539414] acpiphp: Slot [58] registered
[ 8.539493] acpiphp: Slot [59] registered
[ 8.539565] acpiphp: Slot [60] registered
[ 8.539634] acpiphp: Slot [61] registered
[ 8.539706] acpiphp: Slot [62] registered
[ 8.539778] acpiphp: Slot [63] registered
[ 8.540016] acpiphp: Slot [160] registered
[ 8.540098] acpiphp: Slot [192] registered
[ 8.540185] acpiphp: Slot [224] registered
[ 8.540270] acpiphp: Slot [256] registered
[ 8.540372] acpiphp: Slot [161] registered
[ 8.540409] acpiphp: Slot [162] registered
[ 8.540514] acpiphp: Slot [163] registered
[ 8.540547] acpiphp: Slot [164] registered
[ 8.540581] acpiphp: Slot [165] registered
[ 8.540692] acpiphp: Slot [166] registered
[ 8.540783] acpiphp: Slot [167] registered
[ 8.540870] acpiphp: Slot [193] registered
[ 8.540953] acpiphp: Slot [194] registered
[ 8.541040] acpiphp: Slot [195] registered
[ 8.541126] acpiphp: Slot [196] registered
[ 8.541248] acpiphp: Slot [197] registered
[ 8.541336] acpiphp: Slot [198] registered
[ 8.541421] acpiphp: Slot [199] registered
[ 8.541553] acpiphp: Slot [225] registered
[ 8.541637] acpiphp: Slot [226] registered
[ 8.541781] acpiphp: Slot [227] registered
[ 8.541864] acpiphp: Slot [228] registered
[ 8.542004] acpiphp: Slot [229] registered
[ 8.542083] acpiphp: Slot [230] registered
[ 8.542222] acpiphp: Slot [231] registered
[ 8.542304] acpiphp: Slot [257] registered
[ 8.542621] acpiphp: Slot [258] registered
[ 8.542711] acpiphp: Slot [259] registered
[ 8.542855] acpiphp: Slot [260] registered
[ 8.542944] acpiphp: Slot [261] registered
[ 8.543084] acpiphp: Slot [262] registered
[ 8.543154] acpiphp: Slot [263] registered
[ 8.904086] vmmemctl: started kernel thread pid=1479
[ 8.904095] VMware memory control driver initialized
[ 17.700982] eth0: no IPv6 routers present
[ 18.076265] eth1: no IPv6 routers present
[233326.936023] ISO 9660 Extensions: RRIP_1991A

** Model information
sys_vendor: VMware, Inc.
product_name: VMware Virtual Platform
product_version: None
chassis_vendor: No Enclosure
chassis_version: N/A
bios_vendor: Phoenix Technologies LTD
bios_version: 6.00
board_vendor: Intel Corporation
board_name: 440BX Desktop Reference Platform
board_version: None

** Loaded modules:
Module Size Used by
isofs 27480 0
nls_base 6377 1 isofs
xt_multiport 2267 1
vsock 37146 0
vmmemctl 6107 0
acpiphp 15157 0
nfsd 254782 13
exportfs 3170 1 nfsd
nfs 241306 2
lockd 57619 2 nfsd,nfs
fscache 29834 1 nfs
nfs_acl 2031 2 nfsd,nfs
auth_rpcgss 33508 2 nfsd,nfs
sunrpc 161660 24 nfsd,nfs,lockd,nfs_acl,auth_rpcgss
ipt_ULOG 7129 2
xt_tcpudp 2319 3
iptable_filter 2258 1
ip_tables 13915 1 iptable_filter
x_tables 12845 4 xt_multiport,ipt_ULOG,xt_tcpudp,ip_tables
ext3 106710 1
jbd 37317 1 ext3
loop 11799 0
i2c_piix4 8328 0
i2c_core 15819 1 i2c_piix4
snd_pcm 60487 0
snd_timer 15598 1 snd_pcm
snd 46526 2 snd_pcm,snd_timer
soundcore 4598 1 snd
snd_page_alloc 6249 1 snd_pcm
parport_pc 18855 0
psmouse 49985 0
pcspkr 1699 0
parport 27954 1 parport_pc
shpchp 26232 0
serio_raw 3752 0
vmci 32970 1 vsock
pci_hotplug 21587 2 acpiphp,shpchp
evdev 7352 2
button 4650 0
ac 2192 0
container 2389 0
processor 29935 0
ext4 288382 2
mbcache 5050 2 ext3,ext4
jbd2 67111 1 ext4
crc16 1319 1 ext4
dm_mod 53946 9
vmxnet 15221 0
sg 24069 0
sr_mod 12602 0
cdrom 29351 1 sr_mod
ata_generic 3239 0
sd_mod 29937 5
crc_t10dif 1276 1 sd_mod
ata_piix 21124 0
libata 133776 2 ata_generic,ata_piix
thermal 11674 0
vmw_pvscsi 12632 3
floppy 49087 0
vmxnet3 42107 0
thermal_sys 11942 2 processor,thermal
scsi_mod 126725 5 sg,sr_mod,sd_mod,libata,vmw_pvscsi

** Network interface configuration:

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address AAA.BBB.CCC.DDD
netmask 255.255.255.0
network ...............
broadcast .............
gateway ...............

auto eth1
iface eth1 inet static
address 192.168.55.23
netmask 255.255.255.0
network 192.168.55.0
broadcast 192.168.55.255
mtu 9000

up route add -net ........... netmask 255.255.255.0 eth0
up route add -net ........... netmask 255.255.255.0 eth0

** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 9000 qdisc mq state UP qlen 1000
link/ether 00:0c:29:be:c1:e8 brd ff:ff:ff:ff:ff:ff
inet 192.168.55.23/24 brd 192.168.55.255 scope global eth1
inet6 fe80::20c:29ff:febe:c1e8/64 scope link
valid_lft forever preferred_lft forever
3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UNKNOWN qlen 1000
link/ether 00:0c:29:be:c1:de brd ff:ff:ff:ff:ff:ff
inet .............../24 brd ............ scope global eth0
inet6 ................../64 scope link
valid_lft forever preferred_lft forever

*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 309490 3154 0 0 0 0 0 0 309490 3154 0 0 0 0 0 0
eth1:23774759680 14672447 0 44 0 0 0 0 6416667550 15799710 0 0 0 0 0 0
eth0:61134310 708335 0 0 0 0 0 4536 749712284 413364 0 0 0 0 0 0

*** Protocol statistics:
Ip:
15144217 total packets received
17479 with invalid addresses
0 forwarded
0 incoming packets discarded
15123878 incoming packets delivered
16210600 requests sent out
Icmp:
4048 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
echo requests: 4048
4135 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 87
echo replies: 4048
IcmpMsg:
InType8: 4048
OutType0: 4048
OutType3: 87
Tcp:
32048 active connections openings
188277 passive connection openings
0 failed connection attempts
494 connection resets received
14 connections established
15115282 segments received
16205055 segments send out
217 segments retransmited
5 bad segments received.
17547 resets sent
Udp:
4264 packets received
87 packets to unknown port received.
0 packet receive errors
4293 packets sent
UdpLite:
TcpExt:
8347 invalid SYN cookies received
207511 TCP sockets finished time wait in fast timer
2 time wait sockets recycled by time stamp
748214 delayed acks sent
161 delayed acks further delayed because of locked socket
Quick ack mode was activated 36 times
3052897 packets directly queued to recvmsg prequeue.
81721263 bytes directly in process context from backlog
2049391660 bytes directly received in process context from prequeue
8336634 packet headers predicted
2807914 packets header predicted and directly queued to user
395454 acknowledgments not containing data payload received
10147262 predicted acknowledgments
29 times recovered from packet loss by selective acknowledgements
28 TCP data loss events
3 timeouts after SACK recovery
95 fast retransmits
19 forward retransmits
13 retransmits in slow start
86 other TCP timeouts
1 SACK retransmits failed
36 DSACKs sent for old packets
9 DSACKs received
8747 connections reset due to unexpected data
4 connections reset due to early user close
TCPDSACKIgnoredOld: 7
TCPDSACKIgnoredNoUndo: 2
TCPSackShifted: 88
TCPSackMerged: 57
TCPSackShiftFallback: 53
IpExt:
InMcastPkts: 1881
InBcastPkts: 1416
InOctets: 2134847060
OutOctets: -1650604202
InMcastOctets: 60208
InBcastOctets: 312429


** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX Host bridge [8086:7190] (rev 01)
Subsystem: VMware Virtual Machine Chipset [15ad:1976]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Kernel driver in use: agpgart-intel

00:01.0 PCI bridge [0604]: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge [8086:7191] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

00:07.0 ISA bridge [0601]: Intel Corporation 82371AB/EB/MB PIIX4 ISA [8086:7110] (rev 08)
Subsystem: VMware Virtual Machine Chipset [15ad:1976]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0

00:07.1 IDE interface [0101]: Intel Corporation 82371AB/EB/MB PIIX4 IDE [8086:7111] (rev 01) (prog-if 8a [Master SecP PriP])
Subsystem: VMware Virtual Machine Chipset [15ad:1976]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64
Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
Region 4: I/O ports at 10c0 [size=16]
Kernel driver in use: ata_piix

00:07.3 Bridge [0680]: Intel Corporation 82371AB/EB/MB PIIX4 ACPI [8086:7113] (rev 08)
Subsystem: VMware Virtual Machine Chipset [15ad:1976]
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin ? routed to IRQ 9

00:07.7 System peripheral [0880]: VMware Virtual Machine Communication Interface [15ad:0740] (rev 10)
Subsystem: VMware Virtual Machine Communication Interface [15ad:0740]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (1500ns min, 63750ns max)
Interrupt: pin A routed to IRQ 16
Region 0: I/O ports at 1080 [size=64]
Region 1: Memory at d0000000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [40] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [58] MSI-X: Enable+ Count=2 Masked-
Vector table: BAR=1 offset=00000000
PBA: BAR=1 offset=00001000
Kernel driver in use: vmci

00:0f.0 VGA compatible controller [0300]: VMware SVGA II Adapter [15ad:0405] (prog-if 00 [VGA controller])
Subsystem: VMware SVGA II Adapter [15ad:0405]
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 9
Region 0: I/O ports at 10d0 [size=16]
Region 1: Memory at d8000000 (32-bit, prefetchable) [size=64M]
Region 2: Memory at d0800000 (32-bit, non-prefetchable) [size=8M]
[virtual] Expansion ROM at c0000000 [disabled] [size=32K]
Capabilities: [40] Vendor Specific Information: Len=00 <?>

00:11.0 PCI bridge [0604]: VMware PCI bridge [15ad:0790] (rev 02) (prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 32 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=68
I/O behind bridge: 00002000-00003fff
Memory behind bridge: d1900000-d23fffff
Prefetchable memory behind bridge: 00000000dc400000-00000000dc9fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI bridge [15ad:0790]

00:15.0 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: d2400000-d24fffff
Prefetchable memory behind bridge: 00000000d4400000-00000000d44fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #160, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet+ LinkState+
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4149
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:15.1 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00008000-00008fff
Memory behind bridge: d2800000-d28fffff
Prefetchable memory behind bridge: 00000000d4800000-00000000d48fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #161, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4151
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:15.2 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: d2c00000-d2cfffff
Prefetchable memory behind bridge: 00000000dcb00000-00000000dcbfffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #162, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4159
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:15.3 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
Memory behind bridge: d3000000-d30fffff
Prefetchable memory behind bridge: 00000000dcd00000-00000000dcdfffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #163, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4161
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:15.4 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
Memory behind bridge: d3400000-d34fffff
Prefetchable memory behind bridge: 00000000dcf00000-00000000dcffffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #164, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4169
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:15.5 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
Memory behind bridge: d3800000-d38fffff
Prefetchable memory behind bridge: 00000000dd100000-00000000dd1fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #165, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4171
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:15.6 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
Memory behind bridge: d3c00000-d3cfffff
Prefetchable memory behind bridge: 00000000dd300000-00000000dd3fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #166, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4179
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:15.7 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=0
Memory behind bridge: d4000000-d40fffff
Prefetchable memory behind bridge: 00000000dd500000-00000000dd5fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #167, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4181
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:16.0 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
I/O behind bridge: 00005000-00005fff
Memory behind bridge: d2500000-d25fffff
Prefetchable memory behind bridge: 00000000d4500000-00000000d45fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #192, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet+ LinkState+
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4189
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:16.1 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0
I/O behind bridge: 00009000-00009fff
Memory behind bridge: d2900000-d29fffff
Prefetchable memory behind bridge: 00000000d4900000-00000000d49fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #193, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4191
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:16.2 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=0d, subordinate=0d, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: d2d00000-d2dfffff
Prefetchable memory behind bridge: 00000000d4b00000-00000000d4bfffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #194, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 4199
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:16.3 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=0e, subordinate=0e, sec-latency=0
Memory behind bridge: d3100000-d31fffff
Prefetchable memory behind bridge: 00000000d4d00000-00000000d4dfffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #195, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 41a1
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:16.4 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=0f, subordinate=0f, sec-latency=0
Memory behind bridge: d3500000-d35fffff
Prefetchable memory behind bridge: 00000000d4f00000-00000000d4ffffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #196, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 41a9
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:16.5 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=10, subordinate=10, sec-latency=0
Memory behind bridge: d3900000-d39fffff
Prefetchable memory behind bridge: 00000000d5100000-00000000d51fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #197, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 41b1
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:16.6 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=11, subordinate=11, sec-latency=0
Memory behind bridge: d3d00000-d3dfffff
Prefetchable memory behind bridge: 00000000d5300000-00000000d53fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #198, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 41b9
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:16.7 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=12, subordinate=12, sec-latency=0
Memory behind bridge: d4100000-d41fffff
Prefetchable memory behind bridge: 00000000d5500000-00000000d55fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Subsystem: VMware PCI Express Root Port [15ad:07a0]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x32, ASPM L0s, Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x32, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise-
Slot #199, PowerLimit 240.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power+ Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Not Supported, TimeoutDis- ARIFwd-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis- ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable+ 64bit+
Address: 00000000fee0f00c Data: 41c1
Masking: 00000001 Pending: 00000000
Kernel driver in use: pcieport

00:17.0 PCI bridge [0604]: VMware PCI Express Root Port [15ad:07a0] (rev 01) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+
 
Old 10-05-2012, 08:02 AM
Bastian Blank
 
Default Bug#689429: vmxnet3 driver with package drops on ESXi 5.0

On Tue, Oct 02, 2012 at 04:26:49PM +0200, Patrick Matthäi wrote:
> Using ESXi 5.0 with Linux guests (in this case many amd64 Squeeze
> machines with three vmxnet3 adapter for each VM) could cause package
> drops, here especially on using UDP (name resolving). So I saw that
> some machines produced ~ 20 drops / day.
> This has been fixed by VMware last week:
> http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId= 2032587

Vmware published this fix for the problem:

--- 731933/vmxnet3-only//vmxnet3_drv.c 2012-05-29 16:01:52.000000000 +0200
+++ 821615/vmxnet3-only//vmxnet3_drv.c 2012-08-25 16:01:16.000000000 +0200
@@ -986,21 +986,17 @@
ctx->l4_hdr_size =
compat_skb_tcp_header(skb)->doff * 4;
else if (iph->protocol == IPPROTO_UDP)
- /*
- * Use TCP header size so that bytes to
- * copied are more than the minimum
- * required by the backend.
- */
ctx->l4_hdr_size =
- sizeof(struct tcphdr);
+ sizeof(struct udphdr);
else
ctx->l4_hdr_size = 0;
} else {
/* for simplicity, don't copy L4 headers */
ctx->l4_hdr_size = 0;
}
- ctx->copy_size = ctx->eth_ip_hdr_size +
- ctx->l4_hdr_size;
+ /* make sure that copy size is not exceeding pkt len */
+ ctx->copy_size = min((ctx->eth_ip_hdr_size +
+ ctx->l4_hdr_size), skb->len);

} else {
ctx->eth_ip_hdr_size = 0;

The same changes are done in efead8710aad9e384730ecf25eae0287878840d7
(backported to 3.0 and 3.2; 2.6.32 possibly not affected) and
b203262de63c56393d09e254242b57c002d8619d (applied in 3.3, not
backported).

Please test if 3.5 or 3.6 from experimental fixes the reported problem.

Bastian

--
Genius doesn't work on an assembly line basis. You can't simply say,
"Today I will be brilliant."
-- Kirk, "The Ultimate Computer", stardate 4731.3


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