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Good link, oshunluvr! From that link comes:
rtl8192ce
Devices supported by this driver may suffer from intermittent connection loss. If so, it can be made more reliable by disabling power management via module options ips and fwlps. These can be supplied by creating a new file:
/etc/modprobe.d/rtl8192ce.conf
- options rtl8192ce ips=0 fwlps=0
But, if that doesn't work then he'll have to do what is recommended in your second link, and redo it everytime there is a kernel change.Last edited by GreyGeek; Aug 23, 2015, 01:20 PM.Leave a comment:
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This might be relevant: https://wiki.debian.org/rtl819x
http://gotoanswer.com/?q=Realtek+RTL8192E%2FRTL8192SELast edited by oshunluvr; Aug 23, 2015, 12:15 PM.Leave a comment:
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Find the parameters for your wifi driver:
The "parm" can be set manually. Here is how.Code:$ modinfo rtl8192ce filename: /lib/modules/3.16.0-46-generic/kernel/drivers/net/wireless/rtlwifi/rtl8192ce/rtl8192ce.ko firmware: rtlwifi/rtl8192cfwU_B.bin firmware: rtlwifi/rtl8192cfwU.bin firmware: rtlwifi/rtl8192cfw.bin description: Realtek 8192C/8188C 802.11n PCI wireless license: GPL author: Larry Finger <Larry.Finger@lwfinger.net> author: Realtek WlanFAE <wlanfae@realtek.com> author: lizhaoming <chaoming_li@realsil.com.cn> srcversion: BE372FB24A1F38A5218DAA0 alias: pci:v000010ECd00008176sv*sd*bc*sc*i* alias: pci:v000010ECd00008177sv*sd*bc*sc*i* alias: pci:v000010ECd00008178sv*sd*bc*sc*i* alias: pci:v000010ECd00008191sv*sd*bc*sc*i* depends: rtlwifi,rtl_pci,rtl8192c-common,mac80211 intree: Y vermagic: 3.16.0-46-generic SMP mod_unload modversions signer: Magrathea: Glacier signing key sig_key: 42:70:EE:2F:79:25:EC:FF:7D:DB:B5:97:82:CC:0D:B2:6E:5C:03:29 sig_hashalgo: sha512 parm: swenc:Set to 1 for software crypto (default 0) (bool) parm: ips:Set to 0 to not use link power save (default 1) (bool) parm: swlps:Set to 1 to use SW control power save (default 0) (bool) parm: fwlps:Set to 1 to use FW control power save (default 1) (bool) parm: debug:Set debug level (0-5) (default 0) (int) :~$
I don't have the E version on my system.
Set the module parameters in a file you create yourself in /etc/modeprobe.d
Call it rtl8192E.conf
Experiment to see if any setting work for you.Code:[COLOR=#111111][FONT=Consolas]options rt8192ce fwlps=0 swlps=0 ips=0[/FONT][/COLOR]
Using sudo you can use rmmod to remove rti81902?? (whatever your version is) and modprobe rtl8192
to reload it and test the change.
Leave a comment:
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Samsung R580 Laptop Wireless issues.
Hi,
first post. I have Samsung R580 i3 4gb ram etc.. it's 5 years old. Shipped with Win7 32 bit.
Last year I installed Mint 17 64bit as I was new to Linux, so duel booted. However I didn't use it much because the wireless connection would drop to a few mbit connection speed after a few minutes, making it unusable.
I did Google and forum searches for answers, but nothing seemed either easy to implement, or work.
But, I wanted to use linux after using Win 10 since Feb on the insider program, so I did a complete clean install of Kubuntu 15.04 64bit on the laptop last week, no duel booting, just linux.
After having the same wireless issues, I upgraded the Kernel to 4.1.6, but to no avail. Everything works, but again, wireless connects, but drops to a few mbits speed after 2 minutes or so. I do have a Texet wireless usb as back up but cannot fathom how to install it as its not plug-and-play like windows, It does have Makefiles, but I'm new to Linux.
I would rather get the native wifi card to work.
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8192E/RTL8192SE Wireless LAN Controller (rev 01)
Subsystem: Askey Computer Corp. Device 7160
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 1: Memory at f0700000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: rtl819xE
Connected to ethernet/ wifi off when i did this:
jonathan@Laptop:~$ iwconfig
eth0 no wireless extensions.
wlan0 802.11bgn Nickname:"rtl8192E"
Mode:Managed Frequency=2.462 GHz Access Point: Not-Associated
Bit Rate:135 Mb/s
Retry min limit:7 RTS thr
ff Fragment thrff
Power Managementff
Link Quality=10/100 Signal level=0 dBm Noise level=-100 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
lo no wireless extensions.
jonathan@Laptop:~$ sudo lshw -class network
[sudo] password for jonathan:
*-network
description: Wireless interface
product: RTL8192E/RTL8192SE Wireless LAN Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlan0
version: 01
serial: 00:e0:4c:00:00:01
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl819xE driverversion=0014.0401.2010 latency=0 link=no multicast=yes wireless=802.11bgn
resources: irq:16 ioport:3000(size=256) memory:f0700000-f0703fff
*-network
description: Ethernet interface
product: Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB]
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci@0000:07:00.0
logical name: eth0
version: 11
serial: 00:24:54:60:e5:ef
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sky2 driverversion=1.30 duplex=full ip=192.168.1.2 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
resources: irq:25 memory:f0800000-f0803fff ioport:5000(size=256) memory:f0820000-f083ffff
Edit:
Code:########## wireless info START ########## Report from: 23 Aug 2015 15:46 BST +0100 Booted last: 23 Aug 2015 14:44 BST +0100 Script from: 14 Jul 2015 17:04 UTC +0000 ##### release ########################### Distributor ID: Ubuntu Description: Ubuntu 15.04 Release: 15.04 Codename: vivid ##### kernel ############################ Linux 4.1.6-040106-generic #201508170230 SMP Mon Aug 17 06:32:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux Parameters: ro, quiet, splash, vt.handoff=7 ##### desktop ########################### Plasma ##### lspci ############################# 03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8192E/RTL8192SE Wireless LAN Controller [10ec:8192] (rev 01) Subsystem: Askey Computer Corp. Device [144f:7160] Kernel driver in use: rtl819xE 07:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB] [11ab:4381] (rev 11) Subsystem: Samsung Electronics Co Ltd Device [144d:c06a] Kernel driver in use: sky2 ##### lsusb ############################# Bus 002 Device 003: ID 0e8f:0021 GreenAsia Inc. Multimedia Keyboard Controller Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 005: ID 0a5c:219b Broadcom Corp. Bluetooth 2.1 Device Bus 001 Device 004: ID 1d57:0008 Xenta Bus 001 Device 003: ID 0ac8:c342 Z-Star Microelectronics Corp. Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ##### PCMCIA card info ################## ##### rfkill ############################ 0: hci0: Bluetooth Soft blocked: no Hard blocked: no 1: samsung-wlan: Wireless LAN Soft blocked: no Hard blocked: no ##### lsmod ############################# rtllib_crypt_tkip 20480 -1 rtllib_crypt_ccmp 16384 -1 r8192e_pci 163840 0 rtllib 147456 1 r8192e_pci lib80211 16384 3 rtllib,rtllib_crypt_ccmp,rtllib_crypt_tkip rtl8192se 65536 0 rtl_pci 28672 1 rtl8192se rtlwifi 73728 2 rtl_pci,rtl8192se mac80211 745472 3 rtl_pci,rtlwifi,rtl8192se cfg80211 552960 2 mac80211,rtlwifi mxm_wmi 16384 1 nouveau wmi 20480 2 mxm_wmi,nouveau ##### interfaces ######################## auto lo iface lo inet loopback ##### ifconfig ########################## eth0 Link encap:Ethernet HWaddr <MAC 'eth0' [IF]> inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::<IP6 'eth0' [IF]>/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:15313 errors:0 dropped:0 overruns:0 frame:0 TX packets:14666 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:9489989 (9.4 MB) TX bytes:2093807 (2.0 MB) Interrupt:19 wlan0 Link encap:Ethernet HWaddr <MAC 'wlan0' [IF]> UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:7748 errors:0 dropped:0 overruns:0 frame:0 TX packets:5873 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:9266571 (9.2 MB) TX bytes:562287 (562.2 KB) Interrupt:16 Memory:ffffc90000848000-ffffc90000848100 ##### iwconfig ########################## eth0 no wireless extensions. lo no wireless extensions. wlan0 802.11bgn Nickname:"rtl8192E" Mode:Managed Frequency=2.462 GHz Access Point: Not-Associated Bit Rate:135 Mb/s Retry min limit:7 RTS thr:off Fragment thr:off Power Management:off Link Quality=10/100 Signal level=0 dBm Noise level=-100 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 ##### route ############################# Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.1.1 0.0.0.0 UG 1024 0 0 eth0 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 ##### resolv.conf ####################### nameserver 127.0.1.1 ##### network managers ################## Installed: NetworkManager Running: root 621 1 0 14:44 ? 00:00:01 /usr/sbin/NetworkManager --no-daemon ##### NetworkManager info ############### GENERAL.DEVICE: eth0 GENERAL.TYPE: ethernet GENERAL.VENDOR: Marvell Technology Group Ltd. GENERAL.PRODUCT: Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB] GENERAL.DRIVER: sky2 GENERAL.DRIVER-VERSION: 1.30 GENERAL.FIRMWARE-VERSION: GENERAL.HWADDR: <MAC 'eth0' [IF]> GENERAL.MTU: 1500 GENERAL.STATE: 100 (connected) GENERAL.REASON: 0 (No reason given) GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.3/0000:07:00.0/net/eth0 GENERAL.IP-IFACE: eth0 GENERAL.NM-MANAGED: yes GENERAL.AUTOCONNECT: yes GENERAL.FIRMWARE-MISSING: no GENERAL.CONNECTION: Wired connection 1 GENERAL.CON-UUID: df17a03d-51f0-48dc-ba28-b2c7da0a0262 GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/2 CAPABILITIES.CARRIER-DETECT: yes CAPABILITIES.SPEED: 100 Mb/s CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{1} CONNECTIONS.AVAILABLE-CONNECTIONS[1]: df17a03d-51f0-48dc-ba28-b2c7da0a0262 | Wired connection 1 WIRED-PROPERTIES.CARRIER: on IP4.ADDRESS[1]: ip = 192.168.1.2/24, gw = 192.168.1.1 IP4.DNS[1]: 192.168.1.1 DHCP4.OPTION[1]: requested_routers = 1 DHCP4.OPTION[2]: requested_domain_search = 1 DHCP4.OPTION[3]: requested_host_name = 1 DHCP4.OPTION[4]: requested_time_offset = 1 DHCP4.OPTION[5]: requested_domain_name = 1 DHCP4.OPTION[6]: requested_rfc3442_classless_static_routes = 1 DHCP4.OPTION[7]: requested_broadcast_address = 1 DHCP4.OPTION[8]: expiry = 1440424277 DHCP4.OPTION[9]: requested_wpad = 1 DHCP4.OPTION[10]: next_server = 0.0.0.0 DHCP4.OPTION[11]: broadcast_address = 192.168.1.255 DHCP4.OPTION[12]: dhcp_message_type = 5 DHCP4.OPTION[13]: requested_subnet_mask = 1 DHCP4.OPTION[14]: routers = 192.168.1.1 DHCP4.OPTION[15]: dhcp_lease_time = 86400 DHCP4.OPTION[16]: ip_address = 192.168.1.2 DHCP4.OPTION[17]: requested_static_routes = 1 DHCP4.OPTION[18]: requested_interface_mtu = 1 DHCP4.OPTION[19]: dhcp_renewal_time = 43200 DHCP4.OPTION[20]: requested_domain_name_servers = 1 DHCP4.OPTION[21]: domain_name_servers = 192.168.1.1 192.168.1.1 DHCP4.OPTION[22]: requested_netbios_scope = 1 DHCP4.OPTION[23]: requested_netbios_name_servers = 1 DHCP4.OPTION[24]: requested_ms_classless_static_routes = 1 DHCP4.OPTION[25]: dhcp_rebinding_time = 75600 DHCP4.OPTION[26]: subnet_mask = 255.255.255.0 DHCP4.OPTION[27]: requested_ntp_servers = 1 DHCP4.OPTION[28]: network_number = 192.168.1.0 DHCP4.OPTION[29]: dhcp_server_identifier = 192.168.1.1 IP6.ADDRESS[1]: ip = fe80::<IP6 'eth0' [IF]>/64, gw = :: GENERAL.DEVICE: wlan0 GENERAL.TYPE: wifi GENERAL.VENDOR: Realtek Semiconductor Co., Ltd. GENERAL.PRODUCT: RTL8192E/RTL8192SE Wireless LAN Controller GENERAL.DRIVER: rtl819xE GENERAL.DRIVER-VERSION: 0014.0401.2010 GENERAL.FIRMWARE-VERSION: GENERAL.HWADDR: <MAC 'wlan0' [IF]> GENERAL.MTU: 1500 GENERAL.STATE: 30 (disconnected) GENERAL.REASON: 39 (Device disconnected by user or client) GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.0/0000:03:00.0/net/wlan0 GENERAL.IP-IFACE: GENERAL.NM-MANAGED: yes GENERAL.AUTOCONNECT: no GENERAL.FIRMWARE-MISSING: no GENERAL.CONNECTION: -- GENERAL.CON-UUID: -- GENERAL.CON-PATH: -- CAPABILITIES.CARRIER-DETECT: no CAPABILITIES.SPEED: unknown CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{0} CONNECTIONS.AVAILABLE-CONNECTIONS[1]: 9bdf3bfb-2486-4033-9887-5fcc548c18eb | TALKTALK- WIFI-PROPERTIES.WEP: yes WIFI-PROPERTIES.WPA: yes WIFI-PROPERTIES.WPA2: yes WIFI-PROPERTIES.TKIP: yes WIFI-PROPERTIES.CCMP: yes WIFI-PROPERTIES.AP: no WIFI-PROPERTIES.ADHOC: yes SSID BSSID MODE CHAN FREQ RATE SIGNAL BARS SECURITY ACTIVE * TALKTALK- <MAC 'TALKTALK-' [AC2]> Infra 11 2462 MHz 7 Mbit/s 86 ▂▄▆█ WPA1 WPA2 no SKY6B991 <MAC 'SKY6B991' [AC1]> Infra 1 2412 MHz 16 Mbit/s 72 ▂▄▆_ WPA2 no ##### NetworkManager.state ############## [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true ##### NetworkManager.conf ############### [main] plugins=ifupdown,keyfile,ofono dns=dnsmasq [ifupdown] managed=false ##### NetworkManager profiles ########### [[/etc/NetworkManager/system-connections/TALKTALK-]] (600 root) [connection] id=TALKTALK- | type=wifi | permissions=user:jonathan:; [wifi] ssid=TALKTALK- | mac-address=<MAC 'wlan0' [IF]> [ipv4] method=auto [ipv6] method=auto ##### iw reg get ######################## Region: Europe/London (based on set time zone) country 00: DFS-UNSET (2402 - 2472 @ 40), (3, 20), (N/A) (2457 - 2482 @ 40), (3, 20), (N/A), NO-IR (2474 - 2494 @ 20), (3, 20), (N/A), NO-OFDM, NO-IR (5170 - 5250 @ 40), (3, 20), (N/A), NO-IR (5735 - 5835 @ 40), (3, 20), (N/A), NO-IR ##### iwlist channels ################### eth0 no frequency information. lo no frequency information. wlan0 13 channels in total; available frequencies : Channel 01 : 2.412 GHz Channel 02 : 2.417 GHz Channel 03 : 2.422 GHz Channel 04 : 2.427 GHz Channel 05 : 2.432 GHz Channel 06 : 2.437 GHz Channel 07 : 2.442 GHz Channel 08 : 2.447 GHz Channel 09 : 2.452 GHz Channel 10 : 2.457 GHz Channel 11 : 2.462 GHz Channel 12 : 2.467 GHz Channel 13 : 2.472 GHz Current Frequency:2.462 GHz (Channel 11) ##### iwlist scan ####################### eth0 Interface doesn't support scanning. lo Interface doesn't support scanning. wlan0 Scan completed : Cell 01 - Address: <MAC 'SKY6B991' [AC1]> ESSID:"SKY6B991" Protocol:IEEE802.11N-24G Mode:Master Channel:1 Encryption key:on Bit Rates:144.5 Mb/s Extra: Rates (Mb/s): 1 2 5.5 6 9 11 12 18 24 36 48 54 Quality=84/100 Signal level=-59 dBm Noise level=-112 dBm IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : CCMP Pairwise Ciphers (1) : CCMP Authentication Suites (1) : PSK Extra: Last beacon: 215ms ago Cell 02 - Address: <MAC 'TALKTALK-' [AC2]> ESSID:"TALKTALK-" Protocol:IEEE802.11N-24G Mode:Master Channel:11 Encryption key:on Bit Rates:135 Mb/s Extra: Rates (Mb/s): 1 2 5.5 11 6 9 12 18 24 36 48 54 Quality=82/100 Signal level=-59 dBm Noise level=-111 dBm IE: WPA Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : TKIP CCMP Authentication Suites (1) : PSK IE: IEEE 802.11i/WPA2 Version 1 Group Cipher : TKIP Pairwise Ciphers (2) : TKIP CCMP Authentication Suites (1) : PSK Extra: Last beacon: 69ms ago ##### module infos ###################### [rtllib_crypt_tkip] filename: /lib/modules/4.1.6-040106-generic/kernel/drivers/staging/rtl8192e/rtllib_crypt_tkip.ko license: GPL srcversion: B726A96584A88A42BA83BC1 depends: lib80211 staging: Y intree: Y vermagic: 4.1.6-040106-generic SMP mod_unload modversions signer: Build time autogenerated kernel key sig_key: 35:54:79:EA:57:2B:A7:36:1F:E0:C7:5A:06:C6:1F:90:AE:79:79:1E sig_hashalgo: sha512 [rtllib_crypt_ccmp] filename: /lib/modules/4.1.6-040106-generic/kernel/drivers/staging/rtl8192e/rtllib_crypt_ccmp.ko license: GPL srcversion: D5BFCF63CB7A826842B8A0C depends: lib80211 staging: Y intree: Y vermagic: 4.1.6-040106-generic SMP mod_unload modversions signer: Build time autogenerated kernel key sig_key: 35:54:79:EA:57:2B:A7:36:1F:E0:C7:5A:06:C6:1F:90:AE:79:79:1E sig_hashalgo: sha512 [r8192e_pci] filename: /lib/modules/4.1.6-040106-generic/kernel/drivers/staging/rtl8192e/rtl8192e/r8192e_pci.ko firmware: RTL8192E/data.img firmware: RTL8192E/main.img firmware: RTL8192E/boot.img license: GPL version: 0014.0401.2010 author: Copyright(c) 2008 - 2010 Realsil Semiconductor Corporation <wlanfae@realtek.com> description: Linux driver for Realtek RTL819x WiFi cards srcversion: 76FB908BD068785304B875A depends: rtllib staging: Y intree: Y vermagic: 4.1.6-040106-generic SMP mod_unload modversions signer: Build time autogenerated kernel key sig_key: 35:54:79:EA:57:2B:A7:36:1F:E0:C7:5A:06:C6:1F:90:AE:79:79:1E sig_hashalgo: sha512 parm: ifname: Net interface name, wlan%d=default (charp) parm: hwwep: Try to use hardware WEP support(default use hw. set 0 to use software security) (int) parm: channels: Channel bitmask for specific locales. NYI (int) [rtllib] filename: /lib/modules/4.1.6-040106-generic/kernel/drivers/staging/rtl8192e/rtllib.ko license: GPL srcversion: 76BFB26B7C56E5521FBEAEF depends: lib80211 staging: Y intree: Y vermagic: 4.1.6-040106-generic SMP mod_unload modversions signer: Build time autogenerated kernel key sig_key: 35:54:79:EA:57:2B:A7:36:1F:E0:C7:5A:06:C6:1F:90:AE:79:79:1E sig_hashalgo: sha512 [rtl8192se] filename: /lib/modules/4.1.6-040106-generic/kernel/drivers/net/wireless/rtlwifi/rtl8192se/rtl8192se.ko firmware: rtlwifi/rtl8192sefw.bin description: Realtek 8192S/8191S 802.11n PCI wireless license: GPL author: Larry Finger <Larry.Finger@lwfinger.net> author: Realtek WlanFAE <wlanfae@realtek.com> author: lizhaoming <chaoming_li@realsil.com.cn> srcversion: 88D9E1FA1620EA40DCE1E08 depends: rtlwifi,rtl_pci,mac80211 intree: Y vermagic: 4.1.6-040106-generic SMP mod_unload modversions signer: Build time autogenerated kernel key sig_key: 35:54:79:EA:57:2B:A7:36:1F:E0:C7:5A:06:C6:1F:90:AE:79:79:1E sig_hashalgo: sha512 parm: swenc:Set to 1 for software crypto (default 0) (bool) parm: ips:Set to 0 to not use link power save (default 1) (bool) parm: swlps:Set to 1 to use SW control power save (default 0) (bool) parm: fwlps:Set to 1 to use FW control power save (default 1) (bool) parm: debug:Set debug level (0-5) (default 0) (int) [rtl_pci] filename: /lib/modules/4.1.6-040106-generic/kernel/drivers/net/wireless/rtlwifi/rtl_pci.ko description: PCI basic driver for rtlwifi license: GPL author: Larry Finger <Larry.FInger@lwfinger.net> author: Realtek WlanFAE <wlanfae@realtek.com> author: lizhaoming <chaoming_li@realsil.com.cn> srcversion: E253EFB9827FAB2AD210719 depends: mac80211,rtlwifi intree: Y vermagic: 4.1.6-040106-generic SMP mod_unload modversions signer: Build time autogenerated kernel key sig_key: 35:54:79:EA:57:2B:A7:36:1F:E0:C7:5A:06:C6:1F:90:AE:79:79:1E sig_hashalgo: sha512 [rtlwifi] filename: /lib/modules/4.1.6-040106-generic/kernel/drivers/net/wireless/rtlwifi/rtlwifi.ko description: Realtek 802.11n PCI wireless core license: GPL author: Larry Finger <Larry.FInger@lwfinger.net> author: Realtek WlanFAE <wlanfae@realtek.com> author: lizhaoming <chaoming_li@realsil.com.cn> srcversion: 936040588290528C68F15CB depends: mac80211,cfg80211 intree: Y vermagic: 4.1.6-040106-generic SMP mod_unload modversions signer: Build time autogenerated kernel key sig_key: 35:54:79:EA:57:2B:A7:36:1F:E0:C7:5A:06:C6:1F:90:AE:79:79:1E sig_hashalgo: sha512 [mac80211] filename: /lib/modules/4.1.6-040106-generic/kernel/net/mac80211/mac80211.ko license: GPL description: IEEE 802.11 subsystem srcversion: 74E30AABABDE7CAEA5C2EFE depends: cfg80211 intree: Y vermagic: 4.1.6-040106-generic SMP mod_unload modversions signer: Build time autogenerated kernel key sig_key: 35:54:79:EA:57:2B:A7:36:1F:E0:C7:5A:06:C6:1F:90:AE:79:79:1E sig_hashalgo: sha512 parm: minstrel_vht_only:Use only VHT rates when VHT is supported by sta. (bool) parm: max_nullfunc_tries:Maximum nullfunc tx tries before disconnecting (reason 4). (int) parm: max_probe_tries:Maximum probe tries before disconnecting (reason 4). (int) parm: beacon_loss_count:Number of beacon intervals before we decide beacon was lost. (int) parm: probe_wait_ms:Maximum time(ms) to wait for probe response before disconnecting (reason 4). (int) parm: ieee80211_default_rc_algo:Default rate control algorithm for mac80211 to use (charp) [cfg80211] filename: /lib/modules/4.1.6-040106-generic/kernel/net/wireless/cfg80211.ko description: wireless configuration support license: GPL author: Johannes Berg srcversion: 7A34537645016AD6A2B4091 depends: intree: Y vermagic: 4.1.6-040106-generic SMP mod_unload modversions signer: Build time autogenerated kernel key sig_key: 35:54:79:EA:57:2B:A7:36:1F:E0:C7:5A:06:C6:1F:90:AE:79:79:1E sig_hashalgo: sha512 parm: ieee80211_regdom:IEEE 802.11 regulatory domain code (charp) parm: cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool) ##### module parameters ################# [r8192e_pci] channels: 16383 hwwep: 1 ifname: wlan%d [rtl8192se] debug: 0 fwlps: N ips: Y swenc: N swlps: Y [mac80211] beacon_loss_count: 7 ieee80211_default_rc_algo: minstrel_ht max_nullfunc_tries: 2 max_probe_tries: 5 minstrel_vht_only: Y probe_wait_ms: 500 [cfg80211] cfg80211_disable_40mhz_24ghz: N ieee80211_regdom: 00 ##### /etc/modules ###################### ##### modprobe options ################## [/etc/modprobe.d/blacklist-ath_pci.conf] blacklist ath_pci [/etc/modprobe.d/blacklist.conf] blacklist evbug blacklist usbmouse blacklist usbkbd blacklist eepro100 blacklist de4x5 blacklist eth1394 blacklist snd_intel8x0m blacklist snd_aw2 blacklist i2c_i801 blacklist prism54 blacklist bcm43xx blacklist garmin_gps blacklist asus_acpi blacklist snd_pcsp blacklist pcspkr blacklist amd76x_edac [/etc/modprobe.d/blacklist-rare-network.conf] alias net-pf-3 off alias net-pf-6 off alias net-pf-9 off alias net-pf-11 off alias net-pf-12 off alias net-pf-19 off alias net-pf-21 off alias net-pf-36 off [/etc/modprobe.d/iwlwifi.conf] remove iwlwifi \ (/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \ && /sbin/modprobe -r mac80211 [/etc/modprobe.d/mlx4.conf] softdep mlx4_core post: mlx4_en ##### rc.local ########################## exit 0 ##### pm-utils ########################## ##### udev rules ######################## [/etc/udev/rules.d/70-persistent-net.rules] # PCI device 0x11ab:0x4381 (sky2) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC 'eth0' [IF]>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0" # PCI device 0x10ec:0x8192 (rtl819xE) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="<MAC 'wlan0' [IF]>", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0" ##### dmesg ############################# [ 3678.497651] rtl819xE:MgntActSet_RF_State(): Wait too logn to set RF (repeated 26 times) [ 3729.494182] rtl819xE 0000:03:00.0 wlan0: softmac_mgmt_xmit():insert to waitqueue, queue_index:6! (repeated 22 times) [ 3732.581095] rtl819xE:MgntActSet_RF_State(): Wait too logn to set RF (repeated 2 times) [ 3736.443069] rtl819xE 0000:03:00.0 wlan0: softmac_mgmt_xmit():insert to waitqueue, queue_index:6! (repeated 22 times) ########## wireless info END ############
All help welcome
Thanks
Jonathan.
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