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Hello. |
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|
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I have a notebook with an Intel Centrino Advanced-N 6230 wireless |
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card. |
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|
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In gentoo (kernel 3.4.3-gentoo) and also in Fedora 17 the connection |
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through it is of poor quality. ping to the router is getting about 50% |
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packet loss. |
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|
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With Ubuntu 12.04 and Windows 7 the connection is ok, without packet |
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loss. |
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|
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Gentoo, Fedora and Ubuntu are all using the iwlwifi module for the |
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centrino wireless card. |
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|
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# lspci -nnv |
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[...] |
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08:00.0 Network controller [0280]: Intel Corporation Centrino Advanced-N 6230 [8086:0091] (rev 34) |
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Subsystem: Intel Corporation Centrino Advanced-N 6230 AGN [8086:5201] |
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Flags: bus master, fast devsel, latency 0, IRQ 18 |
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Memory at f2d00000 (64-bit, non-prefetchable) [size=8K] |
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Capabilities: [c8] Power Management version 3 |
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Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ |
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Capabilities: [e0] Express Endpoint, MSI 00 |
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Capabilities: [100] Advanced Error Reporting |
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Capabilities: [140] Device Serial Number 88-53-2e-ff-ff-4f-03-76 |
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Kernel driver in use: iwlwifi |
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Kernel modules: iwlwifi |
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[...] |
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|
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Any clues? |
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