configuration/general_system_tweaks: nvidia: Remove GSP guide

GSP is already disabled on the closed sourced kernel module following CachyOS/CachyOS-Settings@ea9e234.

Signed-off-by: Eric Naim <[email protected]>

src/content/docs/configuration/general_system_tweaks.mdx

@@ -172,27 +172,6 @@ In order to revert this change. **Remove** cachyos-kde-settings:
 sudo pacman -R cachyos-kde-settings
 ```
 
-### NVIDIA GSP Firmware
-
-The NVIDIA GSP Firmware can **"in some cases"** lead to decreased performance. While the 555.58.02 NVIDIA Driver has largely addressed this issue, it may persist on certain systems.
-If you are facing hiccups in KDE or bad performance in some cases, you can disable the GSP Firmware with the following config file:
-`/etc/modprobe.d/nvidia-gsp.conf`
-
-```text
-options nvidia NVreg_EnableGpuFirmware=0
-```
-
-After creating the file, execute the following command:
-```sh
-sudo mkinitcpio -P
-```
-
-:::note
-NVIDIA's [open kernel modules](https://github.com/NVIDIA/open-gpu-kernel-modules) are based on GSP firmware. Due to this, GSP cannot be disabled and this modprobe option will be ignored when using them. Use `linux-cachyos-nvidia` or `nvidia-dkms`.
-:::
-
-It's generally recommended to test the GSP firmware after each new NVIDIA driver installation, as it often introduces beneficial features. Moreover, NVIDIA primarily started conducting QA testing using the GSP firmware.
-
 ## Audio Improvements
 
 ### Granting Realtime Privileges for the User