doc:appunti:hardware:jumper_ezbook_s3
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doc:appunti:hardware:jumper_ezbook_s3 [2018/07/31 12:43] – [WiFi Resume Problem Workaround] niccolo | doc:appunti:hardware:jumper_ezbook_s3 [2018/08/01 09:31] (current) – [How To Make the WiFi Working] niccolo | ||
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===== How To Make the WiFi Working ===== | ===== How To Make the WiFi Working ===== | ||
- | The integrated WiFi card is attached to the USB bus, it is identified by ID **obda: | + | The integrated |
The WiFi did not work with the stock installation. The **scanning** for available access points **is indeed working**, but **associating fails**. After the failed association, | The WiFi did not work with the stock installation. The **scanning** for available access points **is indeed working**, but **associating fails**. After the failed association, | ||
- | We downloaded the sources of a kernel module which expressly states the compatibility with that device. This is the source code **[[https:// | + | We downloaded the sources of a kernel module |
< | < | ||
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git clone https:// | git clone https:// | ||
cd rtl8723bu | cd rtl8723bu | ||
- | # In Makefile: commented-out | + | # In Makefile: commented-out the line EXTRA_CFLAGS += -DCONFIG_CONCURRENT_MODE |
make | make | ||
make install | make install | ||
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==== WiFi Resume Problem Workaround ==== | ==== WiFi Resume Problem Workaround ==== | ||
- | The WiFi adapter **does not resume** after the stand-by! It seems there is the **[[https:// | + | The WiFi adapter **does not resume** after the stand-by! It seems there is the **[[https:// |
< | < | ||
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</ | </ | ||
- | An automatic workaround seems to be creating | + | An automatic workaround seems to be creating |
<code bash> | <code bash> | ||
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esac | esac | ||
</ | </ | ||
+ | ===== Suspend and Hibernate ===== | ||
+ | |||
+ | Tried with success the command line version of the commands: | ||
+ | |||
+ | < | ||
+ | systemctl suspend | ||
+ | systemctl hibernate | ||
+ | </ | ||
+ | |||
+ | The hibernate requires a swap partition equal or greather than the available RAM. | ||
+ | |||
+ | |||
===== TODO ===== | ===== TODO ===== | ||
* How to prevent the notebook to go into stand-by mode, which make it unreachable from the network (e.g. ssh login). | * How to prevent the notebook to go into stand-by mode, which make it unreachable from the network (e.g. ssh login). | ||
* Bluetooth not working? | * Bluetooth not working? | ||
- | * How to hibernate | + | * FIXME **Enter** key misbehaving in **less**. Problem: e.g. man page, backslash |
doc/appunti/hardware/jumper_ezbook_s3.1533033803.txt.gz · Last modified: 2018/07/31 12:43 by niccolo