[Kernel-packages] [Bug 1800859] Re: Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

2019-03-06 Thread Kai-Heng Feng
The next step is to bisect between v4.13 and v4.15...

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Title:
  Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

Status in linux package in Ubuntu:
  Expired

Bug description:
  This has all the hallmarks of Bug #1774950 excepting that no amount of
  kernel reversion seems to solve the problem.

  System sporadically works fine, but mostly fails to suspend properly
  according to /var/log/kern.log ...

  $ lsb_release -rd
  Description:  Ubuntu 18.10
  Release:  18.10

  $ cat /proc/version_signature 
  Ubuntu 4.18.0-10.11-generic 4.18.12

  $ lscpu
  Architecture:x86_64
  CPU op-mode(s):  32-bit, 64-bit
  Byte Order:  Little Endian
  CPU(s):  4
  On-line CPU(s) list: 0-3
  Thread(s) per core:  2
  Core(s) per socket:  2
  Socket(s):   1
  NUMA node(s):1
  Vendor ID:   AuthenticAMD
  CPU family:  21
  Model:   101
  Model name:  AMD A12-9700P RADEON R7, 10 COMPUTE CORES 4C+6G
  Stepping:1
  CPU MHz: 1582.715
  CPU max MHz: 2500.
  CPU min MHz: 1300.
  BogoMIPS:4990.76
  Virtualisation:  AMD-V
  L1d cache:   32K
  L1i cache:   96K
  L2 cache:1024K
  NUMA node0 CPU(s):   0-3
  Flags:   fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb 
rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc cpuid extd_apicid 
aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes 
xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a 
misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm 
topoext perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate ssbd vmmcall 
fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save 
tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic 
v_vmsave_vmload vgif overflow_recov

  $ sudo lspci -vnvn 
  00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h 
(Models 60h-6fh) Processor Root Complex [1022:1576]
Subsystem: Hewlett-Packard Company Family 15h (Models 60h-6fh) 
Processor Root Complex [103c:81f9]
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- 
Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+
Address: fee08004  Data: 4021
Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+

  00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] Wani [Radeon R5/R6/R7 Graphics] [1002:9874] (rev c9) (prog-if 00 [VGA 
controller])
Subsystem: Hewlett-Packard Company Wani [Radeon R5/R6/R7 Graphics] 
[103c:81f9]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Capabilities: [50] 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: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- 
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, 
OBFF Not Supported
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, 
OBFF Disabled
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: fee0  Data: 
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 
Len=010 
Capabilities: [270 v1] #19
Capabilities: [2b0 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable+, Smallest Translation Unit: 00
Capabilities: [2c0 v1] Page Request Interface (PRI)
PRICtl: Enable+ Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 0020, Page Request Allocation: 
0020
Capabilities: [2d0 v1] Process Address Space ID (PASID)
PASIDCap: Exec- Priv-, Max PASID Width: 10
PASIDCtl: Enable+ Exec- Priv-
  

[Kernel-packages] [Bug 1800859] Re: Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

2019-01-07 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
   Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1800859

Title:
  Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

Status in linux package in Ubuntu:
  Expired

Bug description:
  This has all the hallmarks of Bug #1774950 excepting that no amount of
  kernel reversion seems to solve the problem.

  System sporadically works fine, but mostly fails to suspend properly
  according to /var/log/kern.log ...

  $ lsb_release -rd
  Description:  Ubuntu 18.10
  Release:  18.10

  $ cat /proc/version_signature 
  Ubuntu 4.18.0-10.11-generic 4.18.12

  $ lscpu
  Architecture:x86_64
  CPU op-mode(s):  32-bit, 64-bit
  Byte Order:  Little Endian
  CPU(s):  4
  On-line CPU(s) list: 0-3
  Thread(s) per core:  2
  Core(s) per socket:  2
  Socket(s):   1
  NUMA node(s):1
  Vendor ID:   AuthenticAMD
  CPU family:  21
  Model:   101
  Model name:  AMD A12-9700P RADEON R7, 10 COMPUTE CORES 4C+6G
  Stepping:1
  CPU MHz: 1582.715
  CPU max MHz: 2500.
  CPU min MHz: 1300.
  BogoMIPS:4990.76
  Virtualisation:  AMD-V
  L1d cache:   32K
  L1i cache:   96K
  L2 cache:1024K
  NUMA node0 CPU(s):   0-3
  Flags:   fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb 
rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc cpuid extd_apicid 
aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes 
xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a 
misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm 
topoext perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate ssbd vmmcall 
fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save 
tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic 
v_vmsave_vmload vgif overflow_recov

  $ sudo lspci -vnvn 
  00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h 
(Models 60h-6fh) Processor Root Complex [1022:1576]
Subsystem: Hewlett-Packard Company Family 15h (Models 60h-6fh) 
Processor Root Complex [103c:81f9]
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- 
Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+
Address: fee08004  Data: 4021
Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+

  00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] Wani [Radeon R5/R6/R7 Graphics] [1002:9874] (rev c9) (prog-if 00 [VGA 
controller])
Subsystem: Hewlett-Packard Company Wani [Radeon R5/R6/R7 Graphics] 
[103c:81f9]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Capabilities: [50] 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: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- 
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, 
OBFF Not Supported
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, 
OBFF Disabled
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: fee0  Data: 
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 
Len=010 
Capabilities: [270 v1] #19
Capabilities: [2b0 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable+, Smallest Translation Unit: 00
Capabilities: [2c0 v1] Page Request Interface (PRI)
PRICtl: Enable+ Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 0020, Page Request Allocation: 
0020
Capabilities: [2d0 v1] Process Address Space ID (PASID)
PASI

[Kernel-packages] [Bug 1800859] Re: Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

2018-11-08 Thread Tony Corbett
4 days of running the 4.13 kernel and every time I close the lid on this
laptop it's suspending and resuming without fail as it should.

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https://bugs.launchpad.net/bugs/1800859

Title:
  Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  This has all the hallmarks of Bug #1774950 excepting that no amount of
  kernel reversion seems to solve the problem.

  System sporadically works fine, but mostly fails to suspend properly
  according to /var/log/kern.log ...

  $ lsb_release -rd
  Description:  Ubuntu 18.10
  Release:  18.10

  $ cat /proc/version_signature 
  Ubuntu 4.18.0-10.11-generic 4.18.12

  $ lscpu
  Architecture:x86_64
  CPU op-mode(s):  32-bit, 64-bit
  Byte Order:  Little Endian
  CPU(s):  4
  On-line CPU(s) list: 0-3
  Thread(s) per core:  2
  Core(s) per socket:  2
  Socket(s):   1
  NUMA node(s):1
  Vendor ID:   AuthenticAMD
  CPU family:  21
  Model:   101
  Model name:  AMD A12-9700P RADEON R7, 10 COMPUTE CORES 4C+6G
  Stepping:1
  CPU MHz: 1582.715
  CPU max MHz: 2500.
  CPU min MHz: 1300.
  BogoMIPS:4990.76
  Virtualisation:  AMD-V
  L1d cache:   32K
  L1i cache:   96K
  L2 cache:1024K
  NUMA node0 CPU(s):   0-3
  Flags:   fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb 
rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc cpuid extd_apicid 
aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes 
xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a 
misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm 
topoext perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate ssbd vmmcall 
fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save 
tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic 
v_vmsave_vmload vgif overflow_recov

  $ sudo lspci -vnvn 
  00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h 
(Models 60h-6fh) Processor Root Complex [1022:1576]
Subsystem: Hewlett-Packard Company Family 15h (Models 60h-6fh) 
Processor Root Complex [103c:81f9]
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- 
Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+
Address: fee08004  Data: 4021
Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+

  00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] Wani [Radeon R5/R6/R7 Graphics] [1002:9874] (rev c9) (prog-if 00 [VGA 
controller])
Subsystem: Hewlett-Packard Company Wani [Radeon R5/R6/R7 Graphics] 
[103c:81f9]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Capabilities: [50] 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: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- 
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, 
OBFF Not Supported
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, 
OBFF Disabled
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: fee0  Data: 
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 
Len=010 
Capabilities: [270 v1] #19
Capabilities: [2b0 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable+, Smallest Translation Unit: 00
Capabilities: [2c0 v1] Page Request Interface (PRI)
PRICtl: Enable+ Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 0020, Page Request Allocation: 
0020
Capabilities: [2d0 v1] Process Address Space ID (PASID)
PASIDCap: 

[Kernel-packages] [Bug 1800859] Re: Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

2018-11-06 Thread Tony Corbett
Yes, it suspends and resumes just fine on 4.13.16.

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https://bugs.launchpad.net/bugs/1800859

Title:
  Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  This has all the hallmarks of Bug #1774950 excepting that no amount of
  kernel reversion seems to solve the problem.

  System sporadically works fine, but mostly fails to suspend properly
  according to /var/log/kern.log ...

  $ lsb_release -rd
  Description:  Ubuntu 18.10
  Release:  18.10

  $ cat /proc/version_signature 
  Ubuntu 4.18.0-10.11-generic 4.18.12

  $ lscpu
  Architecture:x86_64
  CPU op-mode(s):  32-bit, 64-bit
  Byte Order:  Little Endian
  CPU(s):  4
  On-line CPU(s) list: 0-3
  Thread(s) per core:  2
  Core(s) per socket:  2
  Socket(s):   1
  NUMA node(s):1
  Vendor ID:   AuthenticAMD
  CPU family:  21
  Model:   101
  Model name:  AMD A12-9700P RADEON R7, 10 COMPUTE CORES 4C+6G
  Stepping:1
  CPU MHz: 1582.715
  CPU max MHz: 2500.
  CPU min MHz: 1300.
  BogoMIPS:4990.76
  Virtualisation:  AMD-V
  L1d cache:   32K
  L1i cache:   96K
  L2 cache:1024K
  NUMA node0 CPU(s):   0-3
  Flags:   fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb 
rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc cpuid extd_apicid 
aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes 
xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a 
misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm 
topoext perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate ssbd vmmcall 
fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save 
tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic 
v_vmsave_vmload vgif overflow_recov

  $ sudo lspci -vnvn 
  00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h 
(Models 60h-6fh) Processor Root Complex [1022:1576]
Subsystem: Hewlett-Packard Company Family 15h (Models 60h-6fh) 
Processor Root Complex [103c:81f9]
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- 
Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+
Address: fee08004  Data: 4021
Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+

  00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] Wani [Radeon R5/R6/R7 Graphics] [1002:9874] (rev c9) (prog-if 00 [VGA 
controller])
Subsystem: Hewlett-Packard Company Wani [Radeon R5/R6/R7 Graphics] 
[103c:81f9]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Capabilities: [50] 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: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- 
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, 
OBFF Not Supported
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, 
OBFF Disabled
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: fee0  Data: 
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 
Len=010 
Capabilities: [270 v1] #19
Capabilities: [2b0 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable+, Smallest Translation Unit: 00
Capabilities: [2c0 v1] Page Request Interface (PRI)
PRICtl: Enable+ Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 0020, Page Request Allocation: 
0020
Capabilities: [2d0 v1] Process Address Space ID (PASID)
PASIDCap: Exec- Priv-, Max PASID Width: 10
PASIDCtl: Enable+ Exec- Priv-
  

[Kernel-packages] [Bug 1800859] Re: Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

2018-11-05 Thread Tony Corbett
It seems to be behaving on 4.13.16-041316-generic (but I've not been
about over the weekend to test a great deal!)  Will keep an eye on it
and report back this evening.

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1800859

Title:
  Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  This has all the hallmarks of Bug #1774950 excepting that no amount of
  kernel reversion seems to solve the problem.

  System sporadically works fine, but mostly fails to suspend properly
  according to /var/log/kern.log ...

  $ lsb_release -rd
  Description:  Ubuntu 18.10
  Release:  18.10

  $ cat /proc/version_signature 
  Ubuntu 4.18.0-10.11-generic 4.18.12

  $ lscpu
  Architecture:x86_64
  CPU op-mode(s):  32-bit, 64-bit
  Byte Order:  Little Endian
  CPU(s):  4
  On-line CPU(s) list: 0-3
  Thread(s) per core:  2
  Core(s) per socket:  2
  Socket(s):   1
  NUMA node(s):1
  Vendor ID:   AuthenticAMD
  CPU family:  21
  Model:   101
  Model name:  AMD A12-9700P RADEON R7, 10 COMPUTE CORES 4C+6G
  Stepping:1
  CPU MHz: 1582.715
  CPU max MHz: 2500.
  CPU min MHz: 1300.
  BogoMIPS:4990.76
  Virtualisation:  AMD-V
  L1d cache:   32K
  L1i cache:   96K
  L2 cache:1024K
  NUMA node0 CPU(s):   0-3
  Flags:   fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb 
rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc cpuid extd_apicid 
aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes 
xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a 
misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm 
topoext perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate ssbd vmmcall 
fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save 
tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic 
v_vmsave_vmload vgif overflow_recov

  $ sudo lspci -vnvn 
  00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h 
(Models 60h-6fh) Processor Root Complex [1022:1576]
Subsystem: Hewlett-Packard Company Family 15h (Models 60h-6fh) 
Processor Root Complex [103c:81f9]
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- 
Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+
Address: fee08004  Data: 4021
Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+

  00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] Wani [Radeon R5/R6/R7 Graphics] [1002:9874] (rev c9) (prog-if 00 [VGA 
controller])
Subsystem: Hewlett-Packard Company Wani [Radeon R5/R6/R7 Graphics] 
[103c:81f9]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Capabilities: [50] 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: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- 
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, 
OBFF Not Supported
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, 
OBFF Disabled
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: fee0  Data: 
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 
Len=010 
Capabilities: [270 v1] #19
Capabilities: [2b0 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable+, Smallest Translation Unit: 00
Capabilities: [2c0 v1] Page Request Interface (PRI)
PRICtl: Enable+ Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 0020, Page Request Allocation: 
0020
Capabilities: [2d0 v1] Process Address Space ID (

[Kernel-packages] [Bug 1800859] Re: Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

2018-11-02 Thread Joseph Salisbury
** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu)
   Status: Confirmed => Incomplete

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Title:
  Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  This has all the hallmarks of Bug #1774950 excepting that no amount of
  kernel reversion seems to solve the problem.

  System sporadically works fine, but mostly fails to suspend properly
  according to /var/log/kern.log ...

  $ lsb_release -rd
  Description:  Ubuntu 18.10
  Release:  18.10

  $ cat /proc/version_signature 
  Ubuntu 4.18.0-10.11-generic 4.18.12

  $ lscpu
  Architecture:x86_64
  CPU op-mode(s):  32-bit, 64-bit
  Byte Order:  Little Endian
  CPU(s):  4
  On-line CPU(s) list: 0-3
  Thread(s) per core:  2
  Core(s) per socket:  2
  Socket(s):   1
  NUMA node(s):1
  Vendor ID:   AuthenticAMD
  CPU family:  21
  Model:   101
  Model name:  AMD A12-9700P RADEON R7, 10 COMPUTE CORES 4C+6G
  Stepping:1
  CPU MHz: 1582.715
  CPU max MHz: 2500.
  CPU min MHz: 1300.
  BogoMIPS:4990.76
  Virtualisation:  AMD-V
  L1d cache:   32K
  L1i cache:   96K
  L2 cache:1024K
  NUMA node0 CPU(s):   0-3
  Flags:   fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb 
rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc cpuid extd_apicid 
aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes 
xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a 
misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm 
topoext perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate ssbd vmmcall 
fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save 
tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic 
v_vmsave_vmload vgif overflow_recov

  $ sudo lspci -vnvn 
  00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h 
(Models 60h-6fh) Processor Root Complex [1022:1576]
Subsystem: Hewlett-Packard Company Family 15h (Models 60h-6fh) 
Processor Root Complex [103c:81f9]
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- 
Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+
Address: fee08004  Data: 4021
Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+

  00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] Wani [Radeon R5/R6/R7 Graphics] [1002:9874] (rev c9) (prog-if 00 [VGA 
controller])
Subsystem: Hewlett-Packard Company Wani [Radeon R5/R6/R7 Graphics] 
[103c:81f9]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Capabilities: [50] 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: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- 
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, 
OBFF Not Supported
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, 
OBFF Disabled
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: fee0  Data: 
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 
Len=010 
Capabilities: [270 v1] #19
Capabilities: [2b0 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable+, Smallest Translation Unit: 00
Capabilities: [2c0 v1] Page Request Interface (PRI)
PRICtl: Enable+ Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 0020, Page Request Allocation: 
0020
Capabilities: [2d0 v1] Process Address Space ID (PASID)
PASIDCap: E

[Kernel-packages] [Bug 1800859] Re: Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

2018-11-02 Thread Kai-Heng Feng
Does suspend work under 17.10? Please try kernel v4.13, which is what
17.10 uses.

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https://bugs.launchpad.net/bugs/1800859

Title:
  Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  This has all the hallmarks of Bug #1774950 excepting that no amount of
  kernel reversion seems to solve the problem.

  System sporadically works fine, but mostly fails to suspend properly
  according to /var/log/kern.log ...

  $ lsb_release -rd
  Description:  Ubuntu 18.10
  Release:  18.10

  $ cat /proc/version_signature 
  Ubuntu 4.18.0-10.11-generic 4.18.12

  $ lscpu
  Architecture:x86_64
  CPU op-mode(s):  32-bit, 64-bit
  Byte Order:  Little Endian
  CPU(s):  4
  On-line CPU(s) list: 0-3
  Thread(s) per core:  2
  Core(s) per socket:  2
  Socket(s):   1
  NUMA node(s):1
  Vendor ID:   AuthenticAMD
  CPU family:  21
  Model:   101
  Model name:  AMD A12-9700P RADEON R7, 10 COMPUTE CORES 4C+6G
  Stepping:1
  CPU MHz: 1582.715
  CPU max MHz: 2500.
  CPU min MHz: 1300.
  BogoMIPS:4990.76
  Virtualisation:  AMD-V
  L1d cache:   32K
  L1i cache:   96K
  L2 cache:1024K
  NUMA node0 CPU(s):   0-3
  Flags:   fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb 
rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc cpuid extd_apicid 
aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes 
xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a 
misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm 
topoext perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate ssbd vmmcall 
fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save 
tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic 
v_vmsave_vmload vgif overflow_recov

  $ sudo lspci -vnvn 
  00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h 
(Models 60h-6fh) Processor Root Complex [1022:1576]
Subsystem: Hewlett-Packard Company Family 15h (Models 60h-6fh) 
Processor Root Complex [103c:81f9]
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- 
Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+
Address: fee08004  Data: 4021
Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+

  00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] Wani [Radeon R5/R6/R7 Graphics] [1002:9874] (rev c9) (prog-if 00 [VGA 
controller])
Subsystem: Hewlett-Packard Company Wani [Radeon R5/R6/R7 Graphics] 
[103c:81f9]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Capabilities: [50] 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: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- 
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, 
OBFF Not Supported
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, 
OBFF Disabled
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: fee0  Data: 
Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 
Len=010 
Capabilities: [270 v1] #19
Capabilities: [2b0 v1] Address Translation Service (ATS)
ATSCap: Invalidate Queue Depth: 00
ATSCtl: Enable+, Smallest Translation Unit: 00
Capabilities: [2c0 v1] Page Request Interface (PRI)
PRICtl: Enable+ Reset-
PRISta: RF- UPRGI- Stopped+
Page Request Capacity: 0020, Page Request Allocation: 
0020
Capabilities: [2d0 v1] Process Address Space ID (PASID)
PASIDCap: Exec- Priv-, Max PASID Width: 10
PASIDC

[Kernel-packages] [Bug 1800859] Re: Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

2018-11-01 Thread Tony Corbett
And just for completeness, another failure on 4.18.0-10-generic ...

Nov  1 13:27:49 g0wfv kernel: [ 4547.133172] atkbd serio0: Unknown key pressed 
(translated set 2, code 0xd8 on isa0060/serio0).
Nov  1 13:27:49 g0wfv kernel: [ 4547.133179] atkbd serio0: Use 'setkeycodes 
e058 ' to make it known.
Nov  1 13:27:49 g0wfv kernel: [ 4547.142204] atkbd serio0: Unknown key released 
(translated set 2, code 0xd8 on isa0060/serio0).
Nov  1 13:27:49 g0wfv kernel: [ 4547.142210] atkbd serio0: Use 'setkeycodes 
e058 ' to make it known.
Nov  1 13:27:49 g0wfv kernel: [ 4547.387163] wlo1: deauthenticating from 
c0:ff:d4:71:dd:c8 by local choice (Reason: 3=DEAUTH_LEAVING)
Nov  1 13:27:53 g0wfv kernel: [ 4551.104328] PM: suspend entry (deep)
Nov  1 14:25:43 g0wfv kernel: [0.00] Linux version 4.18.0-10-generic 
(buildd@lgw01-amd64-060) (gcc version 8.2.0 (Ubuntu 8.2.0-7ubuntu1)) #11-Ubuntu 
SMP Thu Oct 11 15:13:55 UTC 2018 (Ubuntu 4.18.0-10.11-generic 4.18.12)

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https://bugs.launchpad.net/bugs/1800859

Title:
  Fail to suspend properly in Ubuntu 18.10 (Also occurred in 18.04)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  This has all the hallmarks of Bug #1774950 excepting that no amount of
  kernel reversion seems to solve the problem.

  System sporadically works fine, but mostly fails to suspend properly
  according to /var/log/kern.log ...

  $ lsb_release -rd
  Description:  Ubuntu 18.10
  Release:  18.10

  $ cat /proc/version_signature 
  Ubuntu 4.18.0-10.11-generic 4.18.12

  $ lscpu
  Architecture:x86_64
  CPU op-mode(s):  32-bit, 64-bit
  Byte Order:  Little Endian
  CPU(s):  4
  On-line CPU(s) list: 0-3
  Thread(s) per core:  2
  Core(s) per socket:  2
  Socket(s):   1
  NUMA node(s):1
  Vendor ID:   AuthenticAMD
  CPU family:  21
  Model:   101
  Model name:  AMD A12-9700P RADEON R7, 10 COMPUTE CORES 4C+6G
  Stepping:1
  CPU MHz: 1582.715
  CPU max MHz: 2500.
  CPU min MHz: 1300.
  BogoMIPS:4990.76
  Virtualisation:  AMD-V
  L1d cache:   32K
  L1i cache:   96K
  L2 cache:1024K
  NUMA node0 CPU(s):   0-3
  Flags:   fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb 
rdtscp lm constant_tsc rep_good acc_power nopl nonstop_tsc cpuid extd_apicid 
aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes 
xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a 
misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm 
topoext perfctr_core perfctr_nb bpext ptsc mwaitx cpb hw_pstate ssbd vmmcall 
fsgsbase bmi1 avx2 smep bmi2 xsaveopt arat npt lbrv svm_lock nrip_save 
tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic 
v_vmsave_vmload vgif overflow_recov

  $ sudo lspci -vnvn 
  00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 15h 
(Models 60h-6fh) Processor Root Complex [1022:1576]
Subsystem: Hewlett-Packard Company Family 15h (Models 60h-6fh) 
Processor Root Complex [103c:81f9]
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- 
Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+
Address: fee08004  Data: 4021
Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+

  00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] Wani [Radeon R5/R6/R7 Graphics] [1002:9874] (rev c9) (prog-if 00 [VGA 
controller])
Subsystem: Hewlett-Packard Company Wani [Radeon R5/R6/R7 Graphics] 
[103c:81f9]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Capabilities: [50] 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: [58] Express (v2) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag+ RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- 
Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- 
TransPend-
DevCap2: Completion Timeout: Not Supported, TimeoutDis-, LTR-, 
OBFF Not Supported