Created attachment 305514 [details] Info about the laptop I have recently installed Fedora 39 to my system. My system is HP Victus 15, Ryzen 5 5600H and Nvidia GTX 1650 Mobile GPU. Here, when I try to increase the brightness, the slider goes up while the brightness decreases. Also, the max brightness for the screen seems to be lower than the one I can use on Windows. Additionally, in the laptop the LCD panel is connected to the "AMD GPU". "This has happened with all the other distros I have tried as well, and it seems that it is a problem in all hp victus laptop that have AMD CPU with Radeon Graphics and NVIDIA GPU."
Created attachment 305515 [details] acpidump
(In reply to Ali Ibrahim from comment #0) > Created attachment 305514 [details] > Info about the laptop > > I have recently installed Fedora 39 to my system. My system is HP Victus 15, > Ryzen 5 5600H and Nvidia GTX 1650 Mobile GPU. Here, when I try to increase > the brightness, the slider goes up while the brightness decreases. Also, the > max brightness for the screen seems to be lower than the one I can use on > Windows. Additionally, in the laptop the LCD panel is connected to the "AMD > GPU". > > > "This has happened with all the other distros I have tried as well, and it > seems that it is a problem in all hp victus laptop that have AMD CPU with > Radeon Graphics and NVIDIA GPU." What driver? amdgpu and nouveau or amdgpu and proprietary NVIDIA?
(In reply to Bagas Sanjaya from comment #2) > (In reply to Ali Ibrahim from comment #0) > > Created attachment 305514 [details] > > Info about the laptop > > > > I have recently installed Fedora 39 to my system. My system is HP Victus > 15, > > Ryzen 5 5600H and Nvidia GTX 1650 Mobile GPU. Here, when I try to increase > > the brightness, the slider goes up while the brightness decreases. Also, > the > > max brightness for the screen seems to be lower than the one I can use on > > Windows. Additionally, in the laptop the LCD panel is connected to the "AMD > > GPU". > > > > > > "This has happened with all the other distros I have tried as well, and it > > seems that it is a problem in all hp victus laptop that have AMD CPU with > > Radeon Graphics and NVIDIA GPU." > > What driver? amdgpu and nouveau or amdgpu and proprietary NVIDIA? It tried using both, but it did not work because the LCD panel is connected to the "AMD GPU".
(In reply to Ali Ibrahim from comment #3) > (In reply to Bagas Sanjaya from comment #2) > > (In reply to Ali Ibrahim from comment #0) > > > Created attachment 305514 [details] > > > Info about the laptop > > > > > > I have recently installed Fedora 39 to my system. My system is HP Victus > > 15, > > > Ryzen 5 5600H and Nvidia GTX 1650 Mobile GPU. Here, when I try to > increase > > > the brightness, the slider goes up while the brightness decreases. Also, > > the > > > max brightness for the screen seems to be lower than the one I can use on > > > Windows. Additionally, in the laptop the LCD panel is connected to the > "AMD > > > GPU". > > > > > > > > > "This has happened with all the other distros I have tried as well, and > it > > > seems that it is a problem in all hp victus laptop that have AMD CPU with > > > Radeon Graphics and NVIDIA GPU." > > > > What driver? amdgpu and nouveau or amdgpu and proprietary NVIDIA? > > > It tried using both, but it did not work because the LCD panel is connected > to the "AMD GPU". What AMDGPU card model? Anyway, please also report on freedesktop tracker [1]. Thanks. [1]: https://gitlab.freedesktop.org/drm/amd/-/issues
(In reply to Bagas Sanjaya from comment #4) > (In reply to Ali Ibrahim from comment #3) > > (In reply to Bagas Sanjaya from comment #2) > > > (In reply to Ali Ibrahim from comment #0) > > > > Created attachment 305514 [details] > > > > Info about the laptop > > > > > > > > I have recently installed Fedora 39 to my system. My system is HP > Victus > > > 15, > > > > Ryzen 5 5600H and Nvidia GTX 1650 Mobile GPU. Here, when I try to > > increase > > > > the brightness, the slider goes up while the brightness decreases. > Also, > > > the > > > > max brightness for the screen seems to be lower than the one I can use > on > > > > Windows. Additionally, in the laptop the LCD panel is connected to the > > "AMD > > > > GPU". > > > > > > > > > > > > "This has happened with all the other distros I have tried as well, and > > it > > > > seems that it is a problem in all hp victus laptop that have AMD CPU > with > > > > Radeon Graphics and NVIDIA GPU." > > > > > > What driver? amdgpu and nouveau or amdgpu and proprietary NVIDIA? > > > > > > It tried using both, but it did not work because the LCD panel is connected > > to the "AMD GPU". > > What AMDGPU card model? > > > Thanks. > > [1]: https://gitlab.freedesktop.org/drm/amd/-/issues it AMD Ryzen 5 5600H with Radeon Graphics. > Anyway, please also report on freedesktop tracker [1]. Ok