Hello all, I am a new linux mint user. I installed linux mint in my laptop before few days. From the first I faced a problem to connect my wifi. I used windows 8.1 & 8 before this. But there was no problem related to this. But after installing linux mint the problem appears. Some time I get the signal very poor about 40% and some time I get no signal at all. But my friends who used other operating system can connect easily. I am using HP pavilion g6 laptop and some of the details are given below. Now a days I can not connect with the network at all and its a huge problem for me. Please give me some suggestions related to it. Here is some details which I get by typing lspci -vq.
related information:
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
Kernel driver in use: ivb_uncore
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root
Port (rev 09) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=06, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: 62000000-62ffffff
Prefetchable memory behind bridge: 0000000040000000-000000004fffffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller
(rev 09) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, fast devsel, latency 0, IRQ 46
Memory at 63000000 (64-bit, non-prefetchable) [size=4M]
Memory at 50000000 (64-bit, prefetchable) [size=256M]
I/O ports at 5000 [size=64]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host
Controller (rev 04) (prog-if 30 [XHCI])
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, medium devsel, latency 0, IRQ 41
Memory at 63600000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI
Controller #1 (rev 04)
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, fast devsel, latency 0, IRQ 47
Memory at 63614000 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: mei_me
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced
Host Controller #2 (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at 63619000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition
Audio Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, fast devsel, latency 0, IRQ 48
Memory at 63610000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1
(rev c4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
Memory behind bridge: 63500000-635fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2
(rev c4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
I/O behind bridge: 00003000-00003fff
Prefetchable memory behind bridge: 0000000063400000-00000000634fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3
(rev c4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=09, subordinate=0e, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: 61000000-61ffffff
Prefetchable memory behind bridge: 0000000060000000-0000000060ffffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced
Host Controller #1 (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, medium devsel, latency 0, IRQ 20
Memory at 63618000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, medium devsel, latency 0
Capabilities: <access denied>
Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI
mode] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 43
I/O ports at 5088 [size=8]
I/O ports at 5094 [size=4]
I/O ports at 5080 [size=8]
I/O ports at 5090 [size=4]
I/O ports at 5060 [size=32]
Memory at 63617000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 183e
Flags: medium devsel
Memory at 63615000 (64-bit, non-prefetchable) [size=256]
I/O ports at 5040 [size=32]
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon
HD 7500M/7600M Series] (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: radeon
07:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe
Subsystem: Hewlett-Packard Company Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and
Bluetooth 4.0 Combo Adapter
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at 63510000 (32-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: rt2800pci
07:00.1 Bluetooth: Ralink corp. RT3290 Bluetooth
Subsystem: Hewlett-Packard Company Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and
Bluetooth 4.0 Combo Adapter
Flags: bus master, fast devsel, latency 0
Memory at 63500000 (32-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express
Fast Ethernet controller (rev 05)
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, fast devsel, latency 0, IRQ 44
I/O ports at 3000 [size=256]
Memory at 63404000 (64-bit, prefetchable) [size=4K]
Memory at 63400000 (64-bit, prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8169
09:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card
Reader (rev 01)
Subsystem: Hewlett-Packard Company Device 183e
Flags: bus master, fast devsel, latency 0, IRQ 42
Memory at 61000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: rtsx_pci
Please help me as soon as possible.
