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Re: BUG #1516251 10ec:b723 [HP Notebook - 15-ac106na] Wifi unstable

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On 11/16/2015 06:32 AM, Alan wrote:

[1.]
Bug #1516251 10ec:b723 [HP Notebook - 15-ac106na] Wifi unstable

[2.]
Networks not detected unless router is within 2feet
weak signal strength, connection dropping [when it does connect]
device dropping [disappearing from NetworkManager]

only affects this wireless device [rtl8723be] all others function as expected

###Irq error for i915 graphics is fixed in 4.2.6 and this error still occurs in
that kernel

bios F.1A [latest]

router:-
Virgin superhub
software version V2.39.02 [latest]
bootcode version 2.3.0beta7

[3.]

[4.]
Linux version 4.4.0-rc1 (al@n) (gcc version 4.9.2 (Ubuntu 4.9.2-10ubuntu13) ) #1
SMP Mon Nov 16 10:52:31 GMT 2015#

[5.]
No oops but i do get this line in dmesg in 4.4-Rc only, possible my error
compiling?? [NOOB]
[   15.734897] rtl8723be 0000:0d:00.0 wlan0: set_features() failed (-1); wanted
0x0000000000004000, left 0x0000000000004800

[6.]
happens every boot

[7.]
Description:    Ubuntu 15.04
Release:        15.04

[7.1]
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.

Linux n 4.4.0-rc1 #1 SMP Mon Nov 16 10:52:31 GMT 2015 x86_64 x86_64 x86_64 GNU/Linux

GNU C                   4.9.2
GNU Make                4.0
Binutils                2.25
Util-linux              2.25.2
Mount                   2.25.2
Module-init-tools       18
E2fsprogs               1.42.12
Pcmciautils             018
PPP                     2.4.6
Linux C Library         2.21
Dynamic linker (ldd)    2.21
Linux C++ Library       6.0.20
Procps                  3.3.9
Net-tools               1.60
Kbd                     1.15.5
Console-tools           1.15.5
Sh-utils                8.23
Udev                    219
Wireless-tools          30
Modules Loaded          8250_dw acpi_pad acpi_thermal_rel ahci arc4 autofs4
binfmt_misc bluetooth bnep btbcm btcoexist btintel btrtl btusb cfg80211 coretemp
crc32_pclmul crct10dif_pclmul drm drm_kms_helper dw_dmac dw_dmac_core
fb_sys_fops fjes hid hid_generic hp_wireless hp_wmi i2c_algo_bit
i2c_designware_core i2c_designware_platform i2c_hid i915 input_leds
int3400_thermal int3402_thermal int3403_thermal int340x_thermal_zone
intel_pch_thermal intel_powerclamp intel_rapl intel_soc_dts_iosf iosf_mbi
irqbypass joydev kvm kvm_intel libahci lp lpc_ich mac80211 mac_hid media mei
mei_me mii nls_iso8859_1 parport parport_pc ppdev processor_thermal_device
psmouse r8169 rfcomm rtl8723be rtl8723_common rtl_pci rtlwifi sdhci sdhci_acpi
serio_raw shpchp snd snd_hda_codec snd_hda_codec_generic snd_hda_codec_hdmi
snd_hda_codec_realtek snd_hda_core snd_hda_intel snd_hwdep snd_pcm snd_rawmidi
snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_soc_core
snd_soc_rl6347a snd_soc_rt286 snd_soc_ssm4567 snd_soc_sst_acpi snd_timer
soundcore sparse_keymap spi_pxa2xx_platform syscopyarea sysfillrect sysimgblt
tpm_crb usbhid uvcvideo v4l2_common video videobuf2_core videobuf2_memops
videobuf2_v4l2 videobuf2_vmalloc videodev wmi x86_pkg_temp_thermal

[7.2]
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 61
model name      : Intel(R) Pentium(R) CPU 3825U @ 1.90GHz
stepping        : 4
microcode       : 0x21
cpu MHz         : 1900.000
cache size      : 2048 KB
physical id     : 0
siblings        : 4
core id         : 0
cpu cores       : 2
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 20
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb
rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc
aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg
cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer xsave
rdrand lahf_lm abm 3dnowprefetch ida arat epb pln pts dtherm intel_pt tpr_shadow
vnmi flexpriority ept vpid fsgsbase tsc_adjust erms invpcid rdseed xsaveopt
bugs            :
bogomips        : 3791.26
clflush size    : 64
cache_alignment : 64
address sizes   : 39 bits physical, 48 bits virtual
power management:

processor       : 1
vendor_id       : GenuineIntel
cpu family      : 6
model           : 61
model name      : Intel(R) Pentium(R) CPU 3825U @ 1.90GHz
stepping        : 4
microcode       : 0x21
cpu MHz         : 1845.152
cache size      : 2048 KB
physical id     : 0
siblings        : 4
core id         : 1
cpu cores       : 2
apicid          : 2
initial apicid  : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 20
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb
rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc
aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg
cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer xsave
rdrand lahf_lm abm 3dnowprefetch ida arat epb pln pts dtherm intel_pt tpr_shadow
vnmi flexpriority ept vpid fsgsbase tsc_adjust erms invpcid rdseed xsaveopt
bugs            :
bogomips        : 3791.26
clflush size    : 64
cache_alignment : 64
address sizes   : 39 bits physical, 48 bits virtual
power management:

processor       : 2
vendor_id       : GenuineIntel
cpu family      : 6
model           : 61
model name      : Intel(R) Pentium(R) CPU 3825U @ 1.90GHz
stepping        : 4
microcode       : 0x21
cpu MHz         : 1900.000
cache size      : 2048 KB
physical id     : 0
siblings        : 4
core id         : 0
cpu cores       : 2
apicid          : 1
initial apicid  : 1
fpu             : yes
fpu_exception   : yes
cpuid level     : 20
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb
rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc
aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg
cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer xsave
rdrand lahf_lm abm 3dnowprefetch ida arat epb pln pts dtherm intel_pt tpr_shadow
vnmi flexpriority ept vpid fsgsbase tsc_adjust erms invpcid rdseed xsaveopt
bugs            :
bogomips        : 3791.26
clflush size    : 64
cache_alignment : 64
address sizes   : 39 bits physical, 48 bits virtual
power management:

processor       : 3
vendor_id       : GenuineIntel
cpu family      : 6
model           : 61
model name      : Intel(R) Pentium(R) CPU 3825U @ 1.90GHz
stepping        : 4
microcode       : 0x21
cpu MHz         : 1896.808
cache size      : 2048 KB
physical id     : 0
siblings        : 4
core id         : 1
cpu cores       : 2
apicid          : 3
initial apicid  : 3
fpu             : yes
fpu_exception   : yes
cpuid level     : 20
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb
rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc
aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg
cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer xsave
rdrand lahf_lm abm 3dnowprefetch ida arat epb pln pts dtherm intel_pt tpr_shadow
vnmi flexpriority ept vpid fsgsbase tsc_adjust erms invpcid rdseed xsaveopt
bugs            :
bogomips        : 3791.26
clflush size    : 64
cache_alignment : 64
address sizes   : 39 bits physical, 48 bits virtual
power management:

[7.3]
rfcomm 69632 8 - Live 0x0000000000000000
bnep 20480 2 - Live 0x0000000000000000
binfmt_misc 20480 1 - Live 0x0000000000000000
nls_iso8859_1 16384 1 - Live 0x0000000000000000
btusb 45056 0 - Live 0x0000000000000000
btrtl 16384 1 btusb, Live 0x0000000000000000
arc4 16384 2 - Live 0x0000000000000000
btbcm 16384 1 btusb, Live 0x0000000000000000
btintel 16384 1 btusb, Live 0x0000000000000000
rtl8723be 90112 0 - Live 0x0000000000000000
btcoexist 53248 1 rtl8723be, Live 0x0000000000000000
rtl_pci 28672 1 rtl8723be, Live 0x0000000000000000
bluetooth 516096 25 rfcomm,bnep,btusb,btrtl,btbcm,btintel, Live 0x0000000000000000
rtlwifi 77824 2 rtl8723be,rtl_pci, Live 0x0000000000000000
mac80211 724992 3 rtl8723be,rtl_pci,rtlwifi, Live 0x0000000000000000
snd_hda_codec_realtek 81920 1 - Live 0x0000000000000000
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek, Live 0x0000000000000000
snd_hda_codec_hdmi 53248 1 - Live 0x0000000000000000
snd_hda_intel 36864 7 - Live 0x0000000000000000
snd_hda_codec 135168 4
snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,
Live 0x0000000000000000
uvcvideo 90112 0 - Live 0x0000000000000000
snd_soc_ssm4567 20480 0 - Live 0x0000000000000000
snd_soc_rt286 36864 0 - Live 0x0000000000000000
snd_soc_rl6347a 16384 1 snd_soc_rt286, Live 0x0000000000000000
snd_hda_core 65536 5
snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,
Live 0x0000000000000000
videobuf2_vmalloc 16384 1 uvcvideo, Live 0x0000000000000000
snd_soc_core 180224 2 snd_soc_ssm4567,snd_soc_rt286, Live 0x0000000000000000
snd_pcm 102400 7
snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_soc_rt286,snd_hda_core,snd_soc_core,
Live 0x0000000000000000
snd_hwdep 16384 1 snd_hda_codec, Live 0x0000000000000000
videobuf2_memops 16384 1 videobuf2_vmalloc, Live 0x0000000000000000
videobuf2_v4l2 28672 1 uvcvideo, Live 0x0000000000000000
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2, Live 0x0000000000000000
v4l2_common 16384 1 videobuf2_v4l2, Live 0x0000000000000000
intel_rapl 20480 0 - Live 0x0000000000000000
x86_pkg_temp_thermal 16384 0 - Live 0x0000000000000000
snd_seq_midi 16384 0 - Live 0x0000000000000000
snd_seq_midi_event 16384 1 snd_seq_midi, Live 0x0000000000000000
videodev 176128 4 uvcvideo,videobuf2_v4l2,videobuf2_core,v4l2_common, Live
0x0000000000000000
intel_powerclamp 16384 0 - Live 0x0000000000000000
snd_rawmidi 28672 1 snd_seq_midi, Live 0x0000000000000000
media 24576 2 uvcvideo,videodev, Live 0x0000000000000000
coretemp 16384 0 - Live 0x0000000000000000
kvm_intel 167936 0 - Live 0x0000000000000000
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event, Live 0x0000000000000000
cfg80211 548864 2 rtlwifi,mac80211, Live 0x0000000000000000
kvm 524288 1 kvm_intel, Live 0x0000000000000000
hp_wmi 16384 0 - Live 0x0000000000000000
sparse_keymap 16384 1 hp_wmi, Live 0x0000000000000000
snd_timer 32768 2 snd_pcm,snd_seq, Live 0x0000000000000000
rtl8723_common 24576 1 rtl8723be, Live 0x0000000000000000
snd_seq_device 16384 3 snd_seq_midi,snd_rawmidi,snd_seq, Live 0x0000000000000000
irqbypass 16384 1 kvm, Live 0x0000000000000000
joydev 20480 0 - Live 0x0000000000000000
input_leds 16384 0 - Live 0x0000000000000000
crct10dif_pclmul 16384 0 - Live 0x0000000000000000
snd 77824 25
snd_hda_codec_realtek,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_soc_core,snd_pcm,snd_hwdep,snd_rawmidi,snd_seq,snd_timer,snd_seq_device,
Live 0x0000000000000000
processor_thermal_device 16384 0 - Live 0x0000000000000000
crc32_pclmul 16384 0 - Live 0x0000000000000000
wmi 20480 1 hp_wmi, Live 0x0000000000000000
serio_raw 16384 0 - Live 0x0000000000000000
mei_me 28672 0 - Live 0x0000000000000000
soundcore 16384 1 snd, Live 0x0000000000000000
dw_dmac 16384 0 - Live 0x0000000000000000
intel_soc_dts_iosf 16384 1 processor_thermal_device, Live 0x0000000000000000
i2c_hid 20480 0 - Live 0x0000000000000000
dw_dmac_core 24576 1 dw_dmac, Live 0x0000000000000000
i2c_designware_platform 16384 0 - Live 0x0000000000000000
mei 102400 1 mei_me, Live 0x0000000000000000
int3403_thermal 16384 0 - Live 0x0000000000000000
snd_soc_sst_acpi 16384 0 - Live 0x0000000000000000
spi_pxa2xx_platform 24576 0 - Live 0x0000000000000000
iosf_mbi 16384 2 intel_rapl,intel_soc_dts_iosf, Live 0x0000000000000000
i2c_designware_core 20480 1 i2c_designware_platform, Live 0x0000000000000000
8250_dw 16384 0 - Live 0x0000000000000000
int3402_thermal 16384 0 - Live 0x0000000000000000
int340x_thermal_zone 16384 3
processor_thermal_device,int3403_thermal,int3402_thermal, Live 0x0000000000000000
int3400_thermal 16384 0 - Live 0x0000000000000000
tpm_crb 16384 0 - Live 0x0000000000000000
intel_pch_thermal 16384 0 - Live 0x0000000000000000
acpi_pad 20480 0 - Live 0x0000000000000000
lpc_ich 24576 0 - Live 0x0000000000000000
hp_wireless 16384 0 - Live 0x0000000000000000
mac_hid 16384 0 - Live 0x0000000000000000
acpi_thermal_rel 16384 1 int3400_thermal, Live 0x0000000000000000
shpchp 36864 0 - Live 0x0000000000000000
parport_pc 36864 0 - Live 0x0000000000000000
ppdev 20480 0 - Live 0x0000000000000000
lp 20480 0 - Live 0x0000000000000000
parport 49152 3 parport_pc,ppdev,lp, Live 0x0000000000000000
autofs4 40960 2 - Live 0x0000000000000000
hid_generic 16384 0 - Live 0x0000000000000000
usbhid 49152 0 - Live 0x0000000000000000
hid 122880 3 i2c_hid,hid_generic,usbhid, Live 0x0000000000000000
i915 1196032 10 - Live 0x0000000000000000
i2c_algo_bit 16384 1 i915, Live 0x0000000000000000
drm_kms_helper 135168 1 i915, Live 0x0000000000000000
syscopyarea 16384 1 drm_kms_helper, Live 0x0000000000000000
sysfillrect 16384 1 drm_kms_helper, Live 0x0000000000000000
sysimgblt 16384 1 drm_kms_helper, Live 0x0000000000000000
fb_sys_fops 16384 1 drm_kms_helper, Live 0x0000000000000000
drm 352256 11 i915,drm_kms_helper, Live 0x0000000000000000
psmouse 126976 0 - Live 0x0000000000000000
r8169 81920 0 - Live 0x0000000000000000
ahci 36864 4 - Live 0x0000000000000000
libahci 32768 1 ahci, Live 0x0000000000000000
mii 16384 1 r8169, Live 0x0000000000000000
sdhci_acpi 16384 0 - Live 0x0000000000000000
video 40960 1 i915, Live 0x0000000000000000
fjes 28672 0 - Live 0x0000000000000000
sdhci 45056 1 sdhci_acpi, Live 0x0000000000000000

[7.4]
al@n:~/linux-4.4-rc1/scripts$ cat /proc/ioports
0000-0cf7 : PCI Bus 0000:00
   0000-001f : dma1
   0020-0021 : pic1
   0040-0043 : timer0
   0050-0053 : timer1
   0060-0060 : keyboard
   0062-0062 : PNP0C09:00
     0062-0062 : EC data
   0064-0064 : keyboard
   0066-0066 : PNP0C09:00
     0066-0066 : EC cmd
   0070-0077 : rtc0
   0080-008f : dma page reg
   00a0-00a1 : pic2
   00c0-00df : dma2
   00f0-00ff : fpu
   0680-069f : pnp 00:00
0cf8-0cff : PCI conf1
0d00-ffff : PCI Bus 0000:00
   164e-164f : pnp 00:00
   1800-1803 : ACPI PM1a_EVT_BLK
   1804-1805 : ACPI PM1a_CNT_BLK
   1808-180b : ACPI PM_TMR
   1810-1815 : ACPI CPU throttle
   1830-1833 : iTCO_wdt.0.auto
   1850-1850 : ACPI PM2_CNT_BLK
   1854-1857 : pnp 00:02
   1860-187f : iTCO_wdt.0.auto
   1880-189f : ACPI GPE0_BLK
   3000-3fff : PCI Bus 0000:0d
     3000-30ff : 0000:0d:00.0
       3000-30ff : rtl_pci
   4000-4fff : PCI Bus 0000:07
     4000-40ff : 0000:07:00.0
       4000-40ff : r8169
   5000-5fff : PCI Bus 0000:01
   6000-603f : 0000:00:02.0
   6040-605f : 0000:00:1f.3
   6060-607f : 0000:00:1f.2
     6060-607f : ahci
   6080-6087 : 0000:00:1f.2
     6080-6087 : ahci
   6088-608f : 0000:00:1f.2
     6088-608f : ahci
   6090-6093 : 0000:00:1f.2
     6090-6093 : ahci
   6094-6097 : 0000:00:1f.2
     6094-6097 : ahci
   fd60-fd63 : pnp 00:00
   ffff-ffff : pnp 00:00
     ffff-ffff : pnp 00:00
       ffff-ffff : pnp 00:00
al@n:~/linux-4.4-rc1/scripts$ cat /proc/iomem
00000000-00000fff : reserved
00001000-00057fff : System RAM
00058000-00058fff : reserved
00059000-00085fff : System RAM
00086000-0009ffff : reserved
000a0000-000bffff : PCI Bus 0000:00
000c0000-000c3fff : PCI Bus 0000:00
000c4000-000c7fff : PCI Bus 0000:00
000c8000-000cbfff : PCI Bus 0000:00
000cc000-000cffff : PCI Bus 0000:00
000d0000-000d3fff : PCI Bus 0000:00
000d4000-000d7fff : PCI Bus 0000:00
000d8000-000dbfff : PCI Bus 0000:00
000dc000-000dffff : PCI Bus 0000:00
000e0000-000e3fff : PCI Bus 0000:00
000e4000-000e7fff : PCI Bus 0000:00
000e8000-000ebfff : PCI Bus 0000:00
000ec000-000effff : PCI Bus 0000:00
000f0000-000fffff : PCI Bus 0000:00
   000f0000-000fffff : System ROM
00100000-9bbddfff : System RAM
   02000000-0279ee33 : Kernel code
   0279ee34-02d4d27f : Kernel data
   02ec4000-03008fff : Kernel bss
9bbde000-9bdddfff : reserved
9bdde000-9cc8dfff : reserved
9cc8e000-9cf8dfff : ACPI Non-volatile Storage
9cf8e000-9cffdfff : ACPI Tables
9cffe000-9cffefff : System RAM
9cfff000-9cffffff : MSFT0101:00
9d000000-9dffffff : RAM buffer
9e000000-9fffffff : reserved
   9e000000-9fffffff : Graphics Stolen Memory
a0000000-dfffffff : PCI Bus 0000:00
   a0000000-a000ffff : pnp 00:06
   a0010000-a001ffff : pnp 00:06
   b0000000-bfffffff : 0000:00:02.0
   c0000000-c0ffffff : PCI Bus 0000:01
   c1000000-c1ffffff : PCI Bus 0000:0d
   c2000000-c2ffffff : 0000:00:02.0
   c3000000-c3ffffff : PCI Bus 0000:0d
     c3000000-c3003fff : 0000:0d:00.0
       c3000000-c3003fff : rtl_pci
   c4000000-c50fffff : PCI Bus 0000:07
     c5000000-c5000fff : 0000:07:00.0
       c5000000-c5000fff : r8169
   c5100000-c51fffff : PCI Bus 0000:07
     c5100000-c5103fff : 0000:07:00.0
       c5100000-c5103fff : r8169
   c5200000-c520ffff : 0000:00:14.0
     c5200000-c520ffff : xhci-hcd
   c5210000-c5217fff : 0000:00:04.0
   c5218000-c521bfff : 0000:00:03.0
     c5218000-c521bfff : ICH HD audio
   c521c000-c521ffff : 0000:00:1b.0
     c521c000-c521ffff : ICH HD audio
   c5220000-c52200ff : 0000:00:1f.3
   c5221000-c522101f : 0000:00:16.0
     c5221000-c522101f : mei_me
   c5223000-c5223fff : 0000:00:1f.6
     c5223000-c5223fff : Intel PCH thermal driver
   c5224000-c52247ff : 0000:00:1f.2
     c5224000-c52247ff : ahci
   c6000000-c6ffffff : PCI Bus 0000:01
e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff]
   e0000000-efffffff : reserved
     e0000000-efffffff : pnp 00:06
fe000000-fe113fff : PCI Bus 0000:00
feb00000-feb03fff : reserved
fec00000-fec00fff : reserved
   fec00000-fec003ff : IOAPIC 0
fed00000-fed003ff : HPET 0
   fed00000-fed003ff : PNP0103:00
fed10000-fed19fff : reserved
   fed10000-fed17fff : pnp 00:06
   fed18000-fed18fff : pnp 00:06
   fed19000-fed19fff : pnp 00:06
fed1c000-fed1ffff : reserved
   fed1c000-fed1ffff : pnp 00:06
     fed1f410-fed1f414 : iTCO_wdt.0.auto
fed20000-fed3ffff : pnp 00:06
fed70000-fed70fff : MSFT0101:00
fed90000-fed90fff : dmar0
fed91000-fed91fff : dmar1
fee00000-fee00fff : Local APIC
   fee00000-fee00fff : reserved
ff000000-ff000fff : pnp 00:06
ff010000-ffffffff : INT0800:00
   ffa00000-ffffffff : reserved
100000000-15effffff : System RAM
15f000000-15fffffff : RAM buffer

[7.5]
00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
         Subsystem: Hewlett-Packard Company Device 80c1
         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
         Capabilities: [e0] Vendor Specific Information: Len=0c <?>
         Kernel driver in use: bdw_uncore

00:02.0 VGA compatible controller: Intel Corporation Broadwell-U Integrated
Graphics (rev 09) (prog-if 00 [VGA controller])
         Subsystem: Hewlett-Packard Company Device 80c1
         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
         Interrupt: pin A routed to IRQ 45
         Region 0: Memory at c2000000 (64-bit, non-prefetchable) [size=16M]
         Region 2: Memory at b0000000 (64-bit, prefetchable) [size=256M]
         Region 4: I/O ports at 6000 [size=64]
         Expansion ROM at <unassigned> [disabled]
         Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
                 Address: fee00018  Data: 0000
         Capabilities: [d0] Power Management version 2
                 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                 Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
         Capabilities: [a4] PCI Advanced Features
                 AFCap: TP+ FLR+
                 AFCtrl: FLR-
                 AFStatus: TP-
         Kernel driver in use: i915

00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
         Subsystem: Hewlett-Packard Company Device 80c1
         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: 64 bytes
         Interrupt: pin A routed to IRQ 48
         Region 0: Memory at c5218000 (64-bit, non-prefetchable) [size=16K]
         Capabilities: [50] Power Management version 2
                 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                 Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
         Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit-
                 Address: fee002d8  Data: 0000
         Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00
                 DevCap: MaxPayload 128 bytes, PhantFunc 0
                         ExtTag- RBE-
                 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-
         Kernel driver in use: snd_hda_intel

00:04.0 Signal processing controller: Intel Corporation Broadwell-U Camarillo
Device (rev 09)
         Subsystem: Hewlett-Packard Company Device 80c1
         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
         Interrupt: pin A routed to IRQ 16
         Region 0: Memory at c5210000 (64-bit, non-prefetchable) [size=32K]
         Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
                 Address: 00000000  Data: 0000
         Capabilities: [d0] 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: [e0] Vendor Specific Information: Len=0c <?>
         Kernel driver in use: proc_thermal

00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller
(rev 03) (prog-if 30 [XHCI])
         Subsystem: Hewlett-Packard Company Device 80c1
         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
         Interrupt: pin A routed to IRQ 42
         Region 0: Memory at c5200000 (64-bit, non-prefetchable) [size=64K]
         Capabilities: [70] Power Management version 2
                 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0-,D1-,D2-,D3hot+,D3cold+)
                 Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
         Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
                 Address: 00000000fee00258  Data: 0000
         Kernel driver in use: xhci_hcd

00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI
Controller #1 (rev 03)
         Subsystem: Hewlett-Packard Company Device 80c1
         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
         Interrupt: pin A routed to IRQ 46
         Region 0: Memory at c5221000 (64-bit, non-prefetchable) [size=32]
         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: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
                 Address: 00000000fee002b8  Data: 0000
         Kernel driver in use: mei_me

00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio
Controller (rev 03)
         Subsystem: Hewlett-Packard Company Device 80c1
         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: 64, Cache Line Size: 64 bytes
         Interrupt: pin A routed to IRQ 47
         Region 0: Memory at c521c000 (64-bit, non-prefetchable) [size=16K]
         Capabilities: [50] Power Management version 3
                 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
                 Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
         Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
                 Address: 00000000fee002f8  Data: 0000
         Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1
(rev e3) (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: 64 bytes
         Bus: primary=00, secondary=01, subordinate=06, sec-latency=0
         I/O behind bridge: 00005000-00005fff
         Memory behind bridge: c6000000-c6ffffff
         Prefetchable memory behind bridge: 00000000c0000000-00000000c0ffffff
         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] Express (v2) Root Port (Slot+), MSI 00
                 DevCap: MaxPayload 128 bytes, PhantFunc 0
                         ExtTag- RBE+
                 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 #1, Speed 5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <1us, L1 <4us
                         ClockPM- Surprise- LLActRep+ BwNot+
                 LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk-
                         ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
                 LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-
                 SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
                         Slot #0, PowerLimit 0.000W; 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: Range ABC, TimeoutDis+, LTR+, OBFF
Via WAKE# ARIFwd-
                 DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+,
OBFF Disabled ARIFwd-
                 LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
                          Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
                          Compliance De-emphasis: -6dB
                 LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete-, EqualizationPhase1-
                          EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-
         Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
                 Address: 00000000  Data: 0000
         Capabilities: [90] Subsystem: Hewlett-Packard Company Device 80c1
         Capabilities: [a0] 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-
         Kernel driver in use: pcieport

00:1c.2 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #3
(rev e3) (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: 64 bytes
         Bus: primary=00, secondary=07, subordinate=0c, sec-latency=0
         I/O behind bridge: 00004000-00004fff
         Memory behind bridge: c4000000-c50fffff
         Prefetchable memory behind bridge: 00000000c5100000-00000000c51fffff
         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] Express (v2) Root Port (Slot+), MSI 00
                 DevCap: MaxPayload 128 bytes, PhantFunc 0
                         ExtTag- RBE+
                 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 #3, Speed 5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <512ns, L1 <16us
                         ClockPM- Surprise- LLActRep+ BwNot+
                 LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
                         ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
                 LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
DLActive+ BWMgmt+ ABWMgmt-
                 SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
                         Slot #2, PowerLimit 10.000W; 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: Range ABC, TimeoutDis+, LTR+, OBFF
Not Supported ARIFwd-
                 DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+,
OBFF Disabled ARIFwd-
                 LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
                          Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
                          Compliance De-emphasis: -6dB
                 LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete-, EqualizationPhase1-
                          EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-
         Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
                 Address: 00000000  Data: 0000
         Capabilities: [90] Subsystem: Hewlett-Packard Company Device 80c1
         Capabilities: [a0] 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: [100 v0] #00
         Capabilities: [200 v1] L1 PM Substates
                 L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
                           PortCommonModeRestoreTime=40us PortTPowerOnTime=10us
         Kernel driver in use: pcieport

00:1c.5 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #6
(rev e3) (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: 64 bytes
         Bus: primary=00, secondary=0d, subordinate=12, sec-latency=0
         I/O behind bridge: 00003000-00003fff
         Memory behind bridge: c3000000-c3ffffff
         Prefetchable memory behind bridge: 00000000c1000000-00000000c1ffffff
         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] Express (v2) Root Port (Slot+), MSI 00
                 DevCap: MaxPayload 128 bytes, PhantFunc 0
                         ExtTag- RBE+
                 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 #6, Speed 5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <512ns, L1 <16us
                         ClockPM- Surprise- LLActRep+ BwNot+
                 LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk+
                         ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
                 LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
DLActive+ BWMgmt+ ABWMgmt-
                 SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
                         Slot #5, PowerLimit 10.000W; 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: Range ABC, TimeoutDis+, LTR+, OBFF
Not Supported ARIFwd-
                 DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+,
OBFF Disabled ARIFwd-
                 LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
                          Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
                          Compliance De-emphasis: -6dB
                 LnkSta2: Current De-emphasis Level: -3.5dB,
EqualizationComplete-, EqualizationPhase1-
                          EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-
         Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
                 Address: 00000000  Data: 0000
         Capabilities: [90] Subsystem: Hewlett-Packard Company Device 80c1
         Capabilities: [a0] 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: [100 v0] #00
         Capabilities: [200 v1] L1 PM Substates
                 L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
                           PortCommonModeRestoreTime=40us PortTPowerOnTime=10us
         Kernel driver in use: pcieport

00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
         Subsystem: Hewlett-Packard Company Device 80c1
         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
         Capabilities: [e0] Vendor Specific Information: Len=0c <?>
         Kernel driver in use: lpc_ich

00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller
[AHCI Mode] (rev 03) (prog-if 01 [AHCI 1.0])
         Subsystem: Hewlett-Packard Company Device 80c1
         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
         Interrupt: pin B routed to IRQ 43
         Region 0: I/O ports at 6088 [size=8]
         Region 1: I/O ports at 6094 [size=4]
         Region 2: I/O ports at 6080 [size=8]
         Region 3: I/O ports at 6090 [size=4]
         Region 4: I/O ports at 6060 [size=32]
         Region 5: Memory at c5224000 (32-bit, non-prefetchable) [size=2K]
         Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
                 Address: fee00298  Data: 0000
         Capabilities: [70] 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: [a8] SATA HBA v1.0 BAR4 Offset=00000004
         Kernel driver in use: ahci

00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
         Subsystem: Hewlett-Packard Company Device 80c1
         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 C routed to IRQ 255
         Region 0: Memory at c5220000 (64-bit, non-prefetchable) [size=256]
         Region 4: I/O ports at 6040 [size=32]

00:1f.6 Signal processing controller: Intel Corporation Wildcat Point-LP Thermal
Management Controller (rev 03)
         Subsystem: Hewlett-Packard Company Device 80c1
         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
         Interrupt: pin C routed to IRQ 18
         Region 0: Memory at c5223000 (64-bit, non-prefetchable) [size=4K]
         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: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
                 Address: 00000000  Data: 0000
         Kernel driver in use: intel_pch_thermal

07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E
PCI Express Fast Ethernet controller (rev 07)
         Subsystem: Hewlett-Packard Company Device 80c3
         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: 64 bytes
         Interrupt: pin A routed to IRQ 44
         Region 0: I/O ports at 4000 [size=256]
         Region 2: Memory at c5000000 (64-bit, non-prefetchable) [size=4K]
         Region 4: Memory at c5100000 (64-bit, prefetchable) [size=16K]
         Capabilities: [40] Power Management version 3
                 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
                 Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
         Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
                 Address: 00000000fee00278  Data: 0000
         Capabilities: [70] Express (v2) Endpoint, MSI 01
                 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s
unlimited, L1 <64us
                         ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
                 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-
                 LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s unlimited, L1 <64us
                         ClockPM+ Surprise- LLActRep- BwNot-
                 LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
                         ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
                 LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-
                 DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR+,
OBFF Via message/WAKE#
                 DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+,
OBFF Disabled
                 LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
                          Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
                          Compliance De-emphasis: -6dB
                 LnkSta2: Current De-emphasis Level: -6dB,
EqualizationComplete-, EqualizationPhase1-
                          EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-
         Capabilities: [b0] MSI-X: Enable- Count=4 Masked-
                 Vector table: BAR=4 offset=00000000
                 PBA: BAR=4 offset=00000800
         Capabilities: [d0] Vital Product Data
                 No end tag found
         Capabilities: [100 v1] Advanced Error Reporting
                 UESta:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
                 UEMsk:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
                 UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
                 CESta:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
                 CEMsk:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
                 AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
         Capabilities: [140 v1] Virtual Channel
                 Caps:   LPEVC=0 RefClk=100ns PATEntryBits=1
                 Arb:    Fixed- WRR32- WRR64- WRR128-
                 Ctrl:   ArbSelect=Fixed
                 Status: InProgress-
                 VC0:    Caps:   PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
                         Arb:    Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
                         Ctrl:   Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
                         Status: NegoPending- InProgress-
         Capabilities: [160 v1] Device Serial Number 01-00-00-00-36-4c-e0-00
         Capabilities: [170 v1] Latency Tolerance Reporting
                 Max snoop latency: 3145728ns
                 Max no snoop latency: 3145728ns
         Kernel driver in use: r8169

0d:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe
Wireless Network Adapter
         Subsystem: Hewlett-Packard Company Device 804c
         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: 64 bytes
         Interrupt: pin A routed to IRQ 16
         Region 0: I/O ports at 3000 [size=256]
         Region 2: Memory at c3000000 (64-bit, non-prefetchable) [size=16K]
         Capabilities: [40] Power Management version 3
                 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
                 Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
         Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
                 Address: 0000000000000000  Data: 0000
         Capabilities: [70] Express (v2) Endpoint, MSI 00
                 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1
<64us
                         ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
                 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-
                 LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit
Latency L0s <512ns, L1 <64us
                         ClockPM+ Surprise- LLActRep- BwNot-
                 LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk+
                         ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
                 LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-
                 DevCap2: Completion Timeout: Not Supported, TimeoutDis+, LTR+,
OBFF Via message/WAKE#
                 DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis+, LTR+,
OBFF Disabled
                 LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
                          Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-
                          Compliance De-emphasis: -6dB
                 LnkSta2: Current De-emphasis Level: -6dB,
EqualizationComplete-, EqualizationPhase1-
                          EqualizationPhase2-, EqualizationPhase3-,
LinkEqualizationRequest-
         Capabilities: [100 v2] Advanced Error Reporting
                 UESta:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
                 UEMsk:  DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt-
RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
                 UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt-
RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
                 CESta:  RxErr+ BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
                 CEMsk:  RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
                 AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
         Capabilities: [140 v1] Device Serial Number 00-23-b7-fe-ff-4c-e0-00
         Capabilities: [150 v1] Latency Tolerance Reporting
                 Max snoop latency: 3145728ns
                 Max no snoop latency: 3145728ns
         Capabilities: [158 v1] L1 PM Substates
                 L1SubCap: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+
L1_PM_Substates+
                           PortCommonModeRestoreTime=150us PortTPowerOnTime=150us
         Kernel driver in use: rtl8723be

[7.6]
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
   Vendor: ATA      Model: TOSHIBA MQ01ABD1 Rev: 2C
   Type:   Direct-Access                    ANSI  SCSI revision: 05
Host: scsi1 Channel: 00 Id: 00 Lun: 00
   Vendor: hp       Model: DVDRW  SU208GB   Rev: HH00
   Type:   CD-ROM                           ANSI  SCSI revision: 05

[7.7]
1     1065  13    1400  1450  155   1626  1878  2288  27   34   39   525  66
75   783  825  9    973        cgroups      fb           key-users
modules       slabinfo       tty
10    1067  1366  1403  1486  1555  163   1899  2296  28   35   40   526  67
755  787  83   92   986        cmdline      filesystems  kmsg
mounts        softirqs       uptime
1019  11    1370  1404  1490  156   164   1901  23    29   353  41   528  68
758  79   832  928  987        consoles     fs           kpagecgroup
mtrr          stat           version
1031  1193  1371  1405  1497  1561  1647  2     2306  290  354  43   585  69
76   794  833  934  991        cpuinfo      interrupts   kpagecount
net           swaps          vmallocinfo
1038  1194  1372  1406  15    1564  165   20    2344  3    355  44   586  7
762  8    84   957  995        crypto       iomem        kpageflags
pagetypeinfo  sys            vmstat
105   1195  1374  1411  1504  1567  1650  21    2359  30   36   45   60   70
768  80   85   958  996        devices      ioports      loadavg
partitions    sysrq-trigger  zoneinfo
1055  12    1386  1415  1507  157   17    216   2381  31   366  451  606  71
77   802  86   962  acpi       diskstats    irq          locks
sched_debug   sysvipc
1056  1266  1394  1428  1509  1584  18    217   25    32   37   464  62   72
772  81   87   965  asound     dma          kallsyms     mdstat
schedstat     thread-self
1057  1269  1398  1436  153   16    1843  22    26    322  38   5    64   73
777  811  870  968  buddyinfo  driver       kcore        meminfo
scsi          timer_list
106   1270  14    1448  154   162   1858  2286  269   33   388  524  65   74
78   82   88   972  bus        execdomains  keys         misc
self          timer_stats

[8.]
turning power management off does not work as it does for other people
tried adding options rtl8723be ips=0 fwlps=0 swlps=0 to rtl8723be.conf in
various combinations

If turning power management off does not help, then I have no further advice for you. My involvement with the driver is only in the interface with Linux. If you were getting crashes, then I could help; however, I have no knowledge of the internals of the wireless chip. All I can say is that I have several samples of the RTL8723BE chips, and they all work OK for me. Obviously, there is something different with your setup. One guess would be the antenna structure. My mounting is external to my laptop, but the antennas I use are those from an HP DV2800 laptop. The entire screen assembly is used. With that, my devices detect 12 or 13 local APs, which is what I see using the Intel 7260 built into my laptop.

One suggestion: Including large amounts of extraneous materials the way you did here is extremely counterproductive. Seeing all that stuff discourages me from reading anything.

What does that statement about i915 errors have to do with this issue? I have been getting various i915 errors and warnings for the 15 months that I have had this laptop. I reported them to the i915 group (see MAINTAINERS file), but as far as I can tell, they have had no effect on the operation of anything such as wifi.

Larry


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