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Size: 7103
Comment: Added graphics info
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← Revision 11 as of 2021-06-08 01:43:03 ⇥
Size: 10956
Comment: Add workaround for potential Razer Blade wifi problem
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| || [[#ExternalMonitor|External Monitor]] || {{attachment:IconsPage/warning.png}} || {{attachment:IconsPage/warning.png}} || | || [[#ExternalMonitor|External Monitor]] || {{attachment:IconsPage/ok.png}} || {{attachment:IconsPage/ok.png}} || |
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| || [[#Chroma|Chroma]] || {{attachment:IconsPage/dont.png}} || {{attachment:IconsPage/dont.png}} || | || [[#Chroma|Chroma]] || {{attachment:IconsPage/ok.png}} || {{attachment:IconsPage/ok.png}} || |
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| || [[#Touchpad|Touchpad]] || {{attachment:IconsPage/ok.png}} || {{attachment:IconsPage/warning.png}} || | || [[#Touchpad|Touchpad]] || {{attachment:IconsPage/ok.png}} || {{attachment:IconsPage/ok.png}} || |
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| || [[#FanControl|Fan Control]] || {{attachment:IconsPage/question.png}} || {{attachment:IconsPage/question.png}} || | || [[#FanControl|Fan Control]] || {{attachment:IconsPage/dont.png}} || {{attachment:IconsPage/dont.png}} || |
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| WIP | If the official NVIDIA driver is in use, and the nvidia-prime package is installed, it is possible to switch either in the nvidia-settings GUI or using the CLI. . To switch using the GUI, run nvidia-settings and then click PRIME Profiles in the menu to the left. . To switch using the CLI, run prime-select <GPU> where GPU can be either nvidia or intel. The main drawback of using this method is that it requires you to completely logout and log back in for the switch to happen. As in, all open programs have to be closed. |
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| WIP | Offloading can be done through the old (but still working) Bumblebee package, or with the help of NVIDIAs official PRIME, or using the nouveau driver. '''Bumblebee & NVIDIA driver''' This method, despite being old and hacky, is the only straightforward one. Worth noting is that this will only work using the laptop monitor or an external monitor connected via USB-C (Thunderbolt/DisplayPort). It will NOT allow you to use the HDMI port on the Blade. 1. Make sure you are using the nvidia driver and make note of which major version you are running (e.g. 384 is the latest as of July 2017). 2. Switch to intel and then reboot: {{{#! sudo prime-select intel }}} 3. Install bumblebee: {{{#! sudo apt-get install bumblebee bumblebee-nvidia }}} 4. Edit the bumblebee config to point to the nvidia driver you are using: {{{#! sudo nano /etc/bumblebee/bumblebee.conf }}} 5. Edit the following values in the ''[bumblebeed]'' section: {{{#! Driver=nvidia }}} 6. Edit the following values in the ''[optirun]'' section: {{{#! Bridge=primus }}} 7. Edit the following values in the ''[driver-nvidia]'' section: {{{#! KernelDriver=nvidia-384 ... LibraryPath=/usr/lib/nvidia-384:/usr/lib32/nvidia-384 ... XorgModulePath=/usr/lib/nvidia-384/xorg,/usr/lib/xorg/modules }}} 8. Save and reboot. 9. To run an application or game using the NVIDIA card, prefix the command by "optirun" (e.g. "optirun mygame"). 10. To test if it works, first run "glxinfo | grep OpenGL" and make sure it says Intel in the output, then run "optirun glxinfo | grep OpenGL" and make sure it says NVIDIA in the output. (11.) To run a Steam game using optirun, edit the launch parameters and set them to "optirun %COMMAND%". '''NVIDIA PRIME''' Recently development for supporting Optimus through the official driver has finally picked up the pace. However, as of July 27th, 2017, it does still not support render offloading. The latest development can be found in [[https://devtalk.nvidia.com/default/topic/957814/linux/prime-and-prime-synchronization/|this thread]]. '''nouveau driver''' Offloading is supposedly already supported when using the Nouveau driver. The commands for controlling it are these: {{{#! xrandr --listproviders xrandr --setprovideroutputsource xrandr --setprovideroffloadsink }}} However, more research needs to be done on how to get it all working on the Blade. |
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| There are a few different parts to the problem of connecting an external monitor using the HDMI port (unknown how the USB-C works) depending on which driver and graphics are in use. The HDMI port is directly connected to the NVIDIA graphics, therefore modifications are needed for the Intel graphics to be able to output to it. | There are a few different parts to the problem of connecting an external monitor depending on which driver and GPU are in use. The HDMI port is directly connected to the NVIDIA graphics, while the USB-C/Thunderbolt can be used as a DisplayPort/HDMI using an adapter/hub. That one is connected to the Intel chipset and can therefore work no matter which GPU is in use (and will even output during BIOS/Pre-boot). Also worth noting is that a major bug in [[https://bugs.launchpad.net/unity/+bug/1404147|Unity 7]] prevents you from using both the external and the internal monitor in an extended configuration (the desktop will appear stretched out over both monitors, instead of actually being extended). Using only one of the monitors, or the mirror mode, works fine. Other desktop environments work flawlessly, such as GNOME Desktop (the default starting with Ubuntu 17.10). |
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| Through the use of Bumblebee (as described in the Switchable Graphics section), combined with some additions to the Bumblebee xorg config, and creation of an Intel xorg config, it is possible to get the external monitor working. However, as of now, the currently tested modifications are extremely experimental. They will only allow a low resolution on the external monitor, and they also bring a slew of other problems (such as the laptop monitor not working, even after unplugging the external monitor). Tested NVIDIA version: 378 |
The DisplayPort (through the USB-C/Thunderbolt port) works flawlessly. The HDMI port is inaccessible. Tested NVIDIA version: 384 |
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| This is the only configuration that allows an external monitor to work out-of-the-box. However, a major bug in [[https://bugs.launchpad.net/unity/+bug/1404147|Unity 7]] prevents you from using both the external and the internal monitor in an extended configuration (the desktop will appear stretched out over both monitors, instead of actually being extended). Using only one of the monitors, or the mirror mode, works fine. Other desktop environments seem to work flawlessly, such as GNOME 3. Tested NVIDIA version: 378 |
Both the DisplayPort (through the USB-C/Thunderbolt port) and the HDMI port work fine. Tested NVIDIA version: 384 |
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| This configuration suffers from the same problem as when using the NVIDIA driver. However, so far it is not known how to output to the HDMI port. It should be possible according to [[https://nouveau.freedesktop.org/wiki/Optimus/|this documentation page]], but running the '''xrandr --listproviders''' command only yields one provider, the Intel (aka modesetting) one. The first step in figuring this out is to get it to detect the second provider (nouveau). | The DisplayPort (through the USB-C/Thunderbolt port) is untested, and a known configuration to output to the HDMI port has not been found. However, it should be possible according to [[https://nouveau.freedesktop.org/wiki/Optimus/|this documentation page]], but running the '''xrandr --listproviders''' command only yields one provider, the Intel (aka modesetting) one. The first step in figuring this out is to get it to detect the second provider (nouveau). |
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| At the moment there is neither a GUI nor a driver for managing the Chroma on the Blade. However, there are a few projects that might get there eventually: * https://github.com/cyanogen/uchroma * https://github.com/terrycain/razer-drivers/issues/214 |
The keyboard can be controlled using [[http://terrycain.github.io/razer-drivers/|terrycain's drivers]] combined with [[https://github.com/lah7/polychromatic|Polychromatic]]. The full installation instructions for both can be found on the Polychromatic github repo. |
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| Tap-to-click does not work out-of-box. Two-finger scrolling, the buttons, and navigation works fine. | Tap-to-click might not be enabled out-of-box. Everything else (two-finger scrolling, the buttons, navigation etc.) works fine. If the Xorg Synaptics library (xserver-xorg-input-synaptics) is in use, tap-to-click can be enabled from the interface (Settings -> Mouse & Touchpad). If you are running a newer version of Unity/Gnome etc. libinput (xorg-input-libinput) might be in use instead. As of April 3rd, 2017, the "Mouse & Touchpad" configuration interface does not support all the options of libinput, therefore the CLI has to be used. === How to change the touchpad settings via the CLI === 1. Execute the following command and note down the ID for the last item in the Virtual Core Pointer list: {{{#! xinput list }}} 2. Execute this command to list the available settings for the touchpad: {{{#! xinput list-props <device ID> }}} 3. To change a property, execute this command: {{{#! xinput set-prop <device ID> <prop ID> <new value> }}} |
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=== Razer Blade Pro (Early 2021) (and potentially other models) Intel AX210 === There is [a bug in Intel's firmware](https://bugzilla.kernel.org/show_bug.cgi?id=212371), which landed in kernel 5.11.3. A [temporary workaround](https://bugzilla.kernel.org/show_bug.cgi?id=212371#c13) is to remove `/lib/firmware/iwlwifi-ty-a0-gf-a0.pnvm`. |
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| Feel free to add to this section (and to the table above) if you have experimented with controlling the fans. Other than that, they run fine out-of-box. Similar to Windows. |
They run fine out-of-box. Similar to Windows. It is seemingly not possible to control them using `fancontrol`. |
Razer Blade
This page aims to document the problems and solutions that occur when running the latest Ubuntu on a Razer Blade. Due to the young age of this laptop this page is a work in progress, so feel free to contribute. Please note that this page is not for the Pro or the Stealth. Following is the support status of various parts of the different models when running Ubuntu 16.10.
Feature |
Late 2016 (Skylake) |
Early 2017 (Kaby Lake) |
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Legend
(works out-of-the-box) -
(works after modifications) 
(doesn't completely work) 
(doesn't work) 
(not yet documented)
Suspend
The OS does not detect that the lid has been opened if the laptop is suspended. This can be fixed through the following modification:
1. Edit the default grub config:
sudo nano /etc/default/grub
2. Add button.lid_init_state=open to the end of the GRUB_CMDLINE_LINUX_DEFAULT option, like this:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash button.lid_init_state=open"
3. Run the following command to update grub one you are done:
sudo update-grub
Basic Graphics
Works fine out-of-box.
Switchable Graphics
There are two parts to switching between the Intel graphics and the NVIDIA graphics.
Per Session
If the official NVIDIA driver is in use, and the nvidia-prime package is installed, it is possible to switch either in the nvidia-settings GUI or using the CLI.
- To switch using the GUI, run nvidia-settings and then click PRIME Profiles in the menu to the left.
To switch using the CLI, run prime-select <GPU> where GPU can be either nvidia or intel.
The main drawback of using this method is that it requires you to completely logout and log back in for the switch to happen. As in, all open programs have to be closed.
Per Application/Game (Offloading)
Offloading can be done through the old (but still working) Bumblebee package, or with the help of NVIDIAs official PRIME, or using the nouveau driver.
Bumblebee & NVIDIA driver
This method, despite being old and hacky, is the only straightforward one. Worth noting is that this will only work using the laptop monitor or an external monitor connected via USB-C (Thunderbolt/DisplayPort). It will NOT allow you to use the HDMI port on the Blade.
1. Make sure you are using the nvidia driver and make note of which major version you are running (e.g. 384 is the latest as of July 2017).
2. Switch to intel and then reboot:
sudo prime-select intel
3. Install bumblebee:
sudo apt-get install bumblebee bumblebee-nvidia
4. Edit the bumblebee config to point to the nvidia driver you are using:
sudo nano /etc/bumblebee/bumblebee.conf
5. Edit the following values in the [bumblebeed] section:
Driver=nvidia
6. Edit the following values in the [optirun] section:
Bridge=primus
7. Edit the following values in the [driver-nvidia] section:
KernelDriver=nvidia-384 ... LibraryPath=/usr/lib/nvidia-384:/usr/lib32/nvidia-384 ... XorgModulePath=/usr/lib/nvidia-384/xorg,/usr/lib/xorg/modules
8. Save and reboot.
9. To run an application or game using the NVIDIA card, prefix the command by "optirun" (e.g. "optirun mygame").
10. To test if it works, first run "glxinfo | grep OpenGL" and make sure it says Intel in the output, then run "optirun glxinfo | grep OpenGL" and make sure it says NVIDIA in the output.
(11.) To run a Steam game using optirun, edit the launch parameters and set them to "optirun %COMMAND%".
NVIDIA PRIME
Recently development for supporting Optimus through the official driver has finally picked up the pace. However, as of July 27th, 2017, it does still not support render offloading. The latest development can be found in this thread.
nouveau driver
Offloading is supposedly already supported when using the Nouveau driver. The commands for controlling it are these:
xrandr --listproviders xrandr --setprovideroutputsource xrandr --setprovideroffloadsink
However, more research needs to be done on how to get it all working on the Blade.
External Monitor
There are a few different parts to the problem of connecting an external monitor depending on which driver and GPU are in use. The HDMI port is directly connected to the NVIDIA graphics, while the USB-C/Thunderbolt can be used as a DisplayPort/HDMI using an adapter/hub. That one is connected to the Intel chipset and can therefore work no matter which GPU is in use (and will even output during BIOS/Pre-boot).
Also worth noting is that a major bug in Unity 7 prevents you from using both the external and the internal monitor in an extended configuration (the desktop will appear stretched out over both monitors, instead of actually being extended). Using only one of the monitors, or the mirror mode, works fine. Other desktop environments work flawlessly, such as GNOME Desktop (the default starting with Ubuntu 17.10).
NVIDIA driver: Using the Intel graphics
The DisplayPort (through the USB-C/Thunderbolt port) works flawlessly. The HDMI port is inaccessible.
Tested NVIDIA version: 384
NVIDIA driver: Using the NVIDIA graphics
Both the DisplayPort (through the USB-C/Thunderbolt port) and the HDMI port work fine.
Tested NVIDIA version: 384
nouveau driver: Using the Intel graphics
The DisplayPort (through the USB-C/Thunderbolt port) is untested, and a known configuration to output to the HDMI port has not been found. However, it should be possible according to this documentation page, but running the xrandr --listproviders command only yields one provider, the Intel (aka modesetting) one. The first step in figuring this out is to get it to detect the second provider (nouveau).
nouveau driver: Using the NVIDIA graphics
No testing has been done with this configuration, as it is unclear how to switch to the NVIDIA graphics using the nouveau driver.
Keyboard
Works fine out-of-box.
Chroma
The keyboard can be controlled using terrycain's drivers combined with Polychromatic. The full installation instructions for both can be found on the Polychromatic github repo.
Multimedia Keys
Works fine out-of-box.
Touchpad
Tap-to-click might not be enabled out-of-box. Everything else (two-finger scrolling, the buttons, navigation etc.) works fine. If the Xorg Synaptics library (xserver-xorg-input-synaptics) is in use, tap-to-click can be enabled from the interface (Settings -> Mouse & Touchpad). If you are running a newer version of Unity/Gnome etc. libinput (xorg-input-libinput) might be in use instead. As of April 3rd, 2017, the "Mouse & Touchpad" configuration interface does not support all the options of libinput, therefore the CLI has to be used.
How to change the touchpad settings via the CLI
1. Execute the following command and note down the ID for the last item in the Virtual Core Pointer list:
xinput list
2. Execute this command to list the available settings for the touchpad:
xinput list-props <device ID>
3. To change a property, execute this command:
xinput set-prop <device ID> <prop ID> <new value>
Wireless
Works fine out-of-box.
Razer Blade Pro (Early 2021) (and potentially other models) Intel AX210
There is [a bug in Intel's firmware](https://bugzilla.kernel.org/show_bug.cgi?id=212371), which landed in kernel 5.11.3.
A [temporary workaround](https://bugzilla.kernel.org/show_bug.cgi?id=212371#c13) is to remove /lib/firmware/iwlwifi-ty-a0-gf-a0.pnvm.
Bluetooth
Works fine out-of-box.
Sound
Works fine out-of-box.
Microphone
Works fine out-of-box.
Combo Jack
Works fine out-of-box.
Webcam
It activates but it is unusable due to graphical glitches. There is no known solution at the moment. Reportedly, decreasing the resolution of it might fix it.
Fan Control
They run fine out-of-box. Similar to Windows. It is seemingly not possible to control them using fancontrol.