Messages in this thread |  | | Date | Thu, 12 Dec 2013 09:00:01 +0100 | From | Francis Moreau <> | Subject | 3.12: ethernet controller missing after resuming from suspend to RAM |
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Hello,
I'm encountering an issue after resuming my system from suspend to RAM: my ethernet controller is missing, it seems that the kernel doesn't see it anymore. It's missing from /sys/class/net.
Before suspending, this is what lspci gives.
03:00.2 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller (rev 0a) Subsystem: CLEVO/KAPOK Computer Device 0540 Flags: bus master, fast devsel, latency 0, IRQ 46 I/O ports at e000 [size=256] Memory at f0a04000 (64-bit, prefetchable) [size=4K] Memory at f0a00000 (64-bit, prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 01 Capabilities: [b0] MSI-X: Enable- Count=4 Masked- Capabilities: [d0] Vital Product Data Capabilities: [100] Advanced Error Reporting Capabilities: [160] Device Serial Number 02-00-00-00-68-4c-e0-00 Kernel driver in use: r8169 Kernel modules: r8169
I can't see anything obvious in dmesg.
Could anybody help me to fix this ?
Thanks.
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