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Date: Thu, 22 Sep 2016 11:51:16 +0200
From: Jean Delvare <jdelvare@suse.de>
To: Larry Finger <Larry.Finger@lwfinger.net>,
        Chaoming Li <chaoming_li@realsil.com.cn>
Cc: linux-wireless@vger.kernel.org
Subject: rtl8192ce:rtl92ce_get_hw_reg():<0-0> switch case not processed
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Hello,

I bought an Asus PCE-N10 PCIe Wi-Fi N card to install in my wife's
computer. This morning it stopped working suddenly. Investigating the
kernel logs, the following error message caught my eye:

rtl8192ce:rtl92ce_get_hw_reg():<0-0> switch case not processed

It was printed twice, 3.5 hours apart, the second time at the moment
the network stopped working. I guess this is not supposed to happen.
What additional information can I provide to help you debug the issue?
That's the device:

03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
	Subsystem: ASUSTeK Computer Inc. Device [1043:84b5]
	Flags: bus master, fast devsel, latency 0, IRQ 17
	I/O ports at e800 [size=256]
	Memory at febfc000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: rtl8192ce
	Kernel modules: rtl8192ce

Kernel version is 4.5.4-1-default x86_64 (openSUSE Tumbleweed.)

Reloading the rtl8192ce module and restarting the network service got
everything back up.

Thanks,
-- 
Jean Delvare
SUSE L3 Support