Github/rtl8192eu-linux-driver
1
0
Fork 0
mirror of https://github.com/Mange/rtl8192eu-linux-driver synced 2025-12-16 11:14:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

Move my lines more to the bottom

Browse Source
This commit is contained in:
yagoplx/y
2020-06-18 16:36:13 -03:00
committed by GitHub
parent 4026c99d2e
commit 0a107a21e2
1 changed files with 55 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

109
README.md
View File

@@ -19,60 +19,6 @@ Official drivers were downloaded from D-Link Australia. D-Link USA and the europ
In addition, you can find the contents of this version in the initial commit of this repo: [1387cf623d54bc2caec533e72ee18ef3b6a1db29][initial-commit] In addition, you can find the contents of this version in the initial commit of this repo: [1387cf623d54bc2caec533e72ee18ef3b6a1db29][initial-commit]
### Using as AP
Reference: Intelbras IWA 3001 USB WiFi Adapter
Devices using the 8192eu chip can serve as decent access points, with speeds up to ~50Mbps.
Using hostapd to manage your AP, set the proper ht-capab field for this device, which is:
`HT_CAPAB=[RX-STBC1][SHORT-GI-40][SHORT-GI-20][DSSS_CCK-40][MAX-AMSDU-7935]`
Optionally enable wideband, if you don't have neighbours:
Note that while this will result in a increase in network throughput it may cause clients further away to fail connecting.
It may also make the device work better with repeaters repeating its signal.
`HT_CAPAB=[HT40+][RX-STBC1][SHORT-GI-40][SHORT-GI-20][DSSS_CCK-40][MAX-AMSDU-7935]` (for channels 1-7), or
`HT_CAPAB=[HT40-][RX-STBC1][SHORT-GI-40][SHORT-GI-20][DSSS_CCK-40][MAX-AMSDU-7935]` (for channels 5-13)
## Changing transmit power
Currently there is no way to change transmit power in the driver with iw or iwconfig tools, as you would with other wireless devices.
The values returned by these tools are purely fictional on this driver.
However, you can still manually change the transmit power at compile time
by editing the file `hal/rl8192e/rtl8192e_phycfg.c` and changing the lines below:
```
/* Manual Transmit Power Control
The following options take values from 0 to 63, where:
0 - disable
1 - lowest transmit power the device can do
2 - highest transmit power the device can do
Note that these options may override your country's regulations about transmit power.
Setting the device to work at higher transmit powers most of the time may cause premature
failure or damage by overheating. Make sure the device has enough airflow before you increase this.
It is currently unknown what these values translate to in dBm.
*/
// Transmit Power Boost
// This value is added to the device's calculation of transmit power index.
// Useful if you want to keep power usage low while still boosting/decreasing transmit power.
// Can take a negative value as well to reduce power.
// Zero disables it. Default: 2, for a tiny boost.
int transmit_power_boost = 2;
// (ADVANCED) To know what transmit powers this device decides to use dynamically, see:
// https://github.com/lwfinger/rtl8192ee/blob/42ad92dcc71cb15a62f8c39e50debe3a28566b5f/hal/phydm/rtl8192e/halhwimg8192e_rf.c#L1310
// Transmit Power Override
// This value completely overrides the driver's calculations and uses only one value for all transmissions.
// Zero disables it. Default: 0
int transmit_power_override = 0;
/* Manual Transmit Power Control */
```
## Patches ## Patches
You can see the applied patches, their sources and/or motivation by looking at the commits. The `master` branch will mostly be kept clean with a single commit per patch, except for Pull Requests. You can review commit by commit and then record the SHA in order to get a safe reference to use. As long as the SHA stays the same you know that what you get has been reviewed by you. You can see the applied patches, their sources and/or motivation by looking at the commits. The `master` branch will mostly be kept clean with a single commit per patch, except for Pull Requests. You can review commit by commit and then record the SHA in order to get a safe reference to use. As long as the SHA stays the same you know that what you get has been reviewed by you.
@@ -183,6 +129,61 @@ If you wish to uninstall the driver at a later point, use
_sudo dkms uninstall rtl8192eu/1.0_. To completely remove the driver from DKMS use _sudo dkms uninstall rtl8192eu/1.0_. To completely remove the driver from DKMS use
_sudo dkms remove rtl8192eu/1.0 --all_. _sudo dkms remove rtl8192eu/1.0 --all_.
## Using as AP
Reference: Intelbras IWA 3001 USB WiFi Adapter
Devices using the 8192eu chip can serve as decent access points, with speeds up to ~50Mbps.
Using hostapd to manage your AP, set the proper ht-capab field for this device, which is:
`HT_CAPAB=[RX-STBC1][SHORT-GI-40][SHORT-GI-20][DSSS_CCK-40][MAX-AMSDU-7935]`
Optionally enable wideband, if you don't have neighbours:
Note that while this will result in a increase in network throughput it may cause clients further away to fail connecting.
It may also make the device work better with repeaters repeating its signal.
`HT_CAPAB=[HT40+][RX-STBC1][SHORT-GI-40][SHORT-GI-20][DSSS_CCK-40][MAX-AMSDU-7935]` (for channels 1-7), or
`HT_CAPAB=[HT40-][RX-STBC1][SHORT-GI-40][SHORT-GI-20][DSSS_CCK-40][MAX-AMSDU-7935]` (for channels 5-13)
## Changing transmit power
Currently there is no way to change transmit power in the driver with iw or iwconfig tools, as you would with other wireless devices.
The values returned by these tools are purely fictional on this driver.
However, you can still manually change the transmit power at compile time
by editing the file `hal/rl8192e/rtl8192e_phycfg.c` and changing the lines below:
```
/* Manual Transmit Power Control
The following options take values from 0 to 63, where:
0 - disable
1 - lowest transmit power the device can do
2 - highest transmit power the device can do
Note that these options may override your country's regulations about transmit power.
Setting the device to work at higher transmit powers most of the time may cause premature
failure or damage by overheating. Make sure the device has enough airflow before you increase this.
It is currently unknown what these values translate to in dBm.
*/
// Transmit Power Boost
// This value is added to the device's calculation of transmit power index.
// Useful if you want to keep power usage low while still boosting/decreasing transmit power.
// Can take a negative value as well to reduce power.
// Zero disables it. Default: 2, for a tiny boost.
int transmit_power_boost = 2;
// (ADVANCED) To know what transmit powers this device decides to use dynamically, see:
// https://github.com/lwfinger/rtl8192ee/blob/42ad92dcc71cb15a62f8c39e50debe3a28566b5f/hal/phydm/rtl8192e/halhwimg8192e_rf.c#L1310
// Transmit Power Override
// This value completely overrides the driver's calculations and uses only one value for all transmissions.
// Zero disables it. Default: 0
int transmit_power_override = 0;
/* Manual Transmit Power Control */
```
## Submitting patches ## Submitting patches
1. Fork repo 1. Fork repo