10ec:8192 [Samsung NP-R780-JS01US] Ubuntu does not recognize laptop internal wireless adapter
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
OS does not recognize internal wireless on a new laptop (Samsung NP-R780-JS01US series was introduced in Q1 of 2010). NetworkManager applet states that wireless device is not ready. Wireless adapter in question (wlan0) is Realtek RTL8192E Wireless LAN 802.11n PCI-E NIC.
I have to use Linksys wireless USB adapter (Bus 002 Device 003: ID 13b1:0020 Linksys WUSB54GC 802.11g Adapter [ralink rt73]), so disregard any mention of it in reports.
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: network-
ProcVersionSign
Uname: Linux 2.6.32-21-generic x86_64
NonfreeKernelMo
Architecture: amd64
CRDA: Error: [Errno 2] No such file or directory
CheckboxSubmission: dcc96e1b7eb9745
CheckboxSystem: 669b662da410063
Date: Sun May 2 18:57:13 2010
ExecutablePath: /usr/bin/nm-applet
IfupdownConfig:
auto lo
iface lo inet loopback
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
IpRoute:
192.168.0.0/24 dev wlan1 proto kernel scope link src 192.168.0.104 metric 2
169.254.0.0/16 dev wlan1 scope link metric 1000
default via 192.168.0.1 dev wlan1 proto static
Keyfiles: Error: [Errno 2] No such file or directory
ProcEnviron:
LANG=ru_RU.utf8
SHELL=/bin/bash
SourcePackage: network-
XsessionErrors: (polkit-
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/pcmC0D0p: ug 1625 F...m pulseaudio
CRDA: Error: [Errno 2] Нет такого файла или каталога
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf7c00000 irq 43'
Mixer name : 'Realtek ALC269'
Components : 'HDA:10ec0269,
Controls : 14
Simple ctrls : 9
Card1.Amixer.info:
Card hw:1 'NVidia'/'HDA NVidia at 0xf3080000 irq 16'
Mixer name : 'Nvidia GPU 0a HDMI/DP'
Components : 'HDA:10de000a,
Controls : 16
Simple ctrls : 4
CheckboxSubmission: dcc96e1b7eb9745
CheckboxSystem: 669b662da410063
DistroRelease: Ubuntu 11.10
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
MachineType: SAMSUNG ELECTRONICS CO., LTD. R780/R778
NonfreeKernelMo
Package: linux (not installed)
ProcEnviron:
PATH=(custom, no user)
LANG=ru_RU.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.60
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
StagingDrivers: r8192e_pci
Tags: oneiric running-unity staging
Uname: Linux 3.0.0-12-generic x86_64
UpgradeStatus: Upgraded to oneiric on 2011-10-16 (8 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 04/21/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 07JA.M031.
dmi.board.
dmi.board.name: R780/R778
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: 07JA
dmi.chassis.
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: R780/R778
dmi.product.
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
description: | updated |
Changed in network-manager-applet (Ubuntu): | |
assignee: | nobody → stern88 (i-need-spam123) |
affects: | linux (Ubuntu) → network-manager (Ubuntu) |
summary: |
- Ubuntu does not recognize internal wireless adapter on Samsung R780 - laptop + 10ec:8192 Ubuntu does not recognize internal wireless adapter on Samsung + R780 laptop |
Broadcom is a Bluetooth adapter (Broadcom BCM2070 bluetooth 2.1 + EDR USB Device). Wireless adapter in question (wlan0) is Realtek RTL8192E Wireless LAN 802.11n PCI-E NIC.