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Hi, Tóth. |
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В Вс, 24/03/2013 в 17:10 +0100, "Tóth Attila" пишет: |
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> I don't know if it's just me, but I noticed, that I cannot connect to my |
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> laptop after a while. It happens using hardened kernel versions 3.8.2 & |
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> 3.8.3, however 3.8.0-r1 seems to be free of this problem. |
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> The interface stays up, the LED are showing normal status, but attempts to |
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> use the card are unsuccessful. Ethtool reports no carrier. Therefore I |
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> cannot renew the DHCP address. NIC selftests return without any problem. |
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> It's probably non-hardened-related, but I thought I would communicate my |
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> findings to the list, because others might struggling with it as well. I |
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> cannot find any relevant results on google. |
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> The only message I could discover in my logs is that suddenly the laptop |
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> switches on its wireless card automatically, which happens if there's no |
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> wired connection. Right after that the wireless gets switched off again |
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> immediately. At this time I can no longer use eth0. But still be able to |
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> connect using the wireless interface. |
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> Intel pci-e NICs are so abundant, that I hope others will also experience |
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> these symptoms which will bring the attention of the driver maintainers or |
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> whatever responsible folks. |
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|
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In my laptop I have following card: |
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|
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00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network |
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Connection (rev 04) |
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Subsystem: Lenovo Device 21ce |
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Flags: bus master, fast devsel, latency 0, IRQ 43 |
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Memory at f2600000 (32-bit, non-prefetchable) [size=128K] |
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Memory at f262b000 (32-bit, non-prefetchable) [size=4K] |
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I/O ports at 5080 [size=32] |
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Capabilities: [c8] Power Management version 2 |
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Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+ |
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Capabilities: [e0] PCI Advanced Features |
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Kernel driver in use: e1000e |
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that works without any problems on 3.8.2-hardened-r1. Also, are you sure |
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this is hardened issue? Try vanilla sources to check if it's broken |
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there too... |
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|
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WBR, |
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-- |
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Peter. |
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