Friday, June 30, 2017

networking - Cannot detect wireless driver

I just installed Ubuntu Gnome 16.10 on my Acer Inspire M laptop but it could not detect the wireless card. I found my earlier post:



Cannot locate wireless networks on Acer Aspire M5 laptop



but it did not completely help me here.



Upon trying:



sudo dpkg -i *.deb



I get:



dkms depends on gcc; however: Package gcc is not installed. dkms depends on make | build-essential _ dpkg-dev; however Package make ... is not installed.


The results of



sudo lshw -class network



are:



    *-network                 
description: Network controller
product: BCM4352 802.11ac Wireless Network Adapter
vendor: Broadcom Limited
physical id: 0
bus info: pci@0000:04:00.0
version: 03

width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=bcma-pci-bridge latency=0
resources: irq:18 memory:b0600000-b0607fff memory:b0400000-b05fffff
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0.1

bus info: pci@0000:05:00.1
logical name: enp5s0f1
version: 14
serial: c4:54:44:69:85:14
size: 10Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8411-2_0.0.1 07/08/13 latency=0 link=no multicast=yes port=MII speed=10Mbit/s

resources: irq:45 ioport:3000(size=256) memory:b0704000-b0704fff memory:b0700000-b0703fff


The results of



lsusb


are:




Bus 001 Device 002: ID 8087:8000 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 011: ID 0781:5575 SanDisk Corp.
Bus 002 Device 010: ID 04f3:0085 Elan Microelectronics Corp.
Bus 002 Device 003: ID 04ca:200a Lite-On Technology Corp.
Bus 002 Device 002: ID 04f2:b3f6 Chicony Electronics Co., Ltd HD WebCam (Acer)
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub



and the results of



lspci


are:



00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)

00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)

04:00.0 Network controller: Broadcom Limited BCM4352 802.11ac Wireless Network Adapter (rev 03)
05:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTL8411B PCI Express Card Reader (rev 01)
05:00.1 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 14)

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