| 2020-05-18 09:35:16 |
JORGETECH |
bug |
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added bug |
| 2020-05-18 09:35:16 |
JORGETECH |
attachment added |
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My current Xorg configuration (in "/usr/share/X11/xorg.conf.d/") https://bugs.launchpad.net/bugs/1879287/+attachment/5373327/+files/09-gpu.conf |
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| 2020-05-18 09:46:12 |
JORGETECH |
summary |
Systems sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system |
System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system |
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| 2020-05-18 09:49:07 |
Daniel van Vugt |
tags |
amd nvidia optimus prime ryzen xorg |
amd focal nvidia optimus prime ryzen xorg |
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| 2020-05-18 09:49:57 |
Daniel van Vugt |
bug |
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added subscriber Daniel van Vugt |
| 2020-05-18 09:50:00 |
Daniel van Vugt |
nvidia-prime (Ubuntu): status |
New |
Incomplete |
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| 2020-05-18 09:50:06 |
Daniel van Vugt |
tags |
amd focal nvidia optimus prime ryzen xorg |
amd black-screen focal nvidia optimus prime ryzen xorg |
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| 2020-05-18 11:00:11 |
JORGETECH |
attachment added |
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lspcik.txt https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1879287/+attachment/5373370/+files/lspcik.txt |
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| 2020-05-18 11:00:27 |
JORGETECH |
attachment added |
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journal.txt https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1879287/+attachment/5373371/+files/journal.txt |
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| 2020-05-18 11:00:43 |
JORGETECH |
attachment added |
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xrandr.txt https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1879287/+attachment/5373372/+files/xrandr.txt |
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| 2020-05-18 11:00:55 |
JORGETECH |
attachment added |
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Xorg.0.log https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1879287/+attachment/5373373/+files/Xorg.0.log |
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| 2020-05-18 11:01:33 |
JORGETECH |
description |
I've recently installed Ubuntu on a laptop that has a Ryzen APU (with Vega 8 integrated graphics) and a Nvidia dedicated GPU. The first issue that this kind of setup gives on a fresh install is that that PRIME render offloading doesn't work, I presume that Ubuntu currently sets up hybrid graphics for laptop with Intel+Nvidia, not AMD+Nvidia but that's another separate issue. As a workaround I created an Xorg configuration (attached in this report) that sets up both GPUs (with the appropiate BusIDs), after such configuration is applied the system boots fine with AMD integrated graphics being used and the ability to switch to Nvidia with PRIME render off-loading.
The problem comes when I try to use the computer the next day, then it gives me a black screen without having the ability to switch to a tty, the boot log doesn't throw any errors I just see a black screen after Xorg tries to start. I can make it work again by entering in recovery mode, logging into a root console and switching between "nvidia" and "on-demand" modes using prime-select (I set it up to "on-demand" profile after installing Ubuntu).
For the moment I cannot provide any relevant logs since it's now working fine (and I don't remember seeing any errors on Xorg logs), also I don't really know where to look for this kind of issues.
My system information:
-CPU: AMD Ryzen 5 3550H with Radeon Vega Mobile Gfx
-GPU: Nvidia GTX 1650 Mobile (TU117M) (Using Nvidia binary driver version 440.64 from https://launchpad.net/~graphics-drivers/+archive/ubuntu/ppa)
-RAM: 8 GB
-Kubuntu 20.04 LTS (Using KDE Plasma 5.18.4)
-Xorg 7.7+19ubuntu14 |
I've recently installed Ubuntu on a laptop that has a Ryzen APU (with Vega 8 integrated graphics) and a Nvidia dedicated GPU. The first issue that this kind of setup gives on a fresh install is that that PRIME render offloading doesn't work, I presume that Ubuntu currently sets up hybrid graphics for laptop with Intel+Nvidia, not AMD+Nvidia but that's another separate issue. As a workaround I created an Xorg configuration (attached in this report) that sets up both GPUs (with the appropiate BusIDs), after such configuration is applied the system boots fine with AMD integrated graphics being used and the ability to switch to Nvidia with PRIME render off-loading.
The problem comes when I try to use the computer the next day, then it gives me a black screen without having the ability to switch to a tty, the boot log doesn't throw any errors I just see a black screen after Xorg tries to start. I can make it work again by entering in recovery mode, logging into a root console and switching between "nvidia" and "on-demand" modes using prime-select (I set it up to "on-demand" profile after installing Ubuntu).
For the moment I cannot provide any relevant logs since it's now working fine (and I don't remember seeing any errors on Xorg logs), also I don't really know where to look for this kind of issues.
My system information:
-CPU: AMD Ryzen 5 3550H with Radeon Vega Mobile Gfx
-GPU: Nvidia GTX 1650 Mobile (TU117M) (Using Nvidia binary driver version 440.64 from https://launchpad.net/~graphics-drivers/+archive/ubuntu/ppa)
-RAM: 8 GB
-Kubuntu 20.04 LTS (Using KDE Plasma 5.18.4)
-Xorg 7.7+19ubuntu14
-Kernel 5.4.0-29-generic |
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| 2020-05-18 11:07:31 |
JORGETECH |
description |
I've recently installed Ubuntu on a laptop that has a Ryzen APU (with Vega 8 integrated graphics) and a Nvidia dedicated GPU. The first issue that this kind of setup gives on a fresh install is that that PRIME render offloading doesn't work, I presume that Ubuntu currently sets up hybrid graphics for laptop with Intel+Nvidia, not AMD+Nvidia but that's another separate issue. As a workaround I created an Xorg configuration (attached in this report) that sets up both GPUs (with the appropiate BusIDs), after such configuration is applied the system boots fine with AMD integrated graphics being used and the ability to switch to Nvidia with PRIME render off-loading.
The problem comes when I try to use the computer the next day, then it gives me a black screen without having the ability to switch to a tty, the boot log doesn't throw any errors I just see a black screen after Xorg tries to start. I can make it work again by entering in recovery mode, logging into a root console and switching between "nvidia" and "on-demand" modes using prime-select (I set it up to "on-demand" profile after installing Ubuntu).
For the moment I cannot provide any relevant logs since it's now working fine (and I don't remember seeing any errors on Xorg logs), also I don't really know where to look for this kind of issues.
My system information:
-CPU: AMD Ryzen 5 3550H with Radeon Vega Mobile Gfx
-GPU: Nvidia GTX 1650 Mobile (TU117M) (Using Nvidia binary driver version 440.64 from https://launchpad.net/~graphics-drivers/+archive/ubuntu/ppa)
-RAM: 8 GB
-Kubuntu 20.04 LTS (Using KDE Plasma 5.18.4)
-Xorg 7.7+19ubuntu14
-Kernel 5.4.0-29-generic |
I've recently installed Ubuntu on a laptop that has a Ryzen APU (with Vega 8 integrated graphics) and a Nvidia dedicated GPU. The first issue that this kind of setup gives on a fresh install is that that PRIME render offloading doesn't work, I presume that Ubuntu currently sets up hybrid graphics for laptop with Intel+Nvidia, not AMD+Nvidia but that's another separate issue. As a workaround I created an Xorg configuration (attached in this report) that sets up both GPUs (with the appropiate BusIDs), after such configuration is applied the system boots fine with AMD integrated graphics being used and the ability to switch to Nvidia with PRIME render off-loading.
The problem comes when I try to use the computer the next day, then it gives me a black screen without having the ability to switch to a tty, the boot log doesn't throw any errors I just see a black screen after Xorg tries to start. I can make it work again by entering in recovery mode, logging into a root console and switching between "nvidia" and "on-demand" modes using prime-select (I set it up to "on-demand" profile after installing Ubuntu).
For the moment I cannot provide any relevant logs since it's now working fine (and I don't remember seeing any errors on Xorg logs), also I don't really know where to look for this kind of issues.
My system information:
-CPU: AMD Ryzen 5 3550H with Radeon Vega Mobile Gfx
-GPU: Nvidia GTX 1650 Mobile (TU117M) (Using Nvidia binary driver version 440.64 from https://launchpad.net/~graphics-drivers/+archive/ubuntu/ppa)
-RAM: 8 GB
-Kubuntu 20.04 LTS (Using KDE Plasma 5.18.4)
-Xorg 1.20.8-2ubuntu2 |
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| 2020-05-18 17:24:44 |
JORGETECH |
bug watch added |
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https://gitlab.freedesktop.org/drm/amd/issues/877 |
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| 2020-05-21 20:39:08 |
Sebastien Bacher |
affects |
nvidia-prime (Ubuntu) |
linux (Ubuntu) |
|
| 2020-05-22 02:15:54 |
Daniel van Vugt |
summary |
System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system |
[nvidia+amdgpu] System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system |
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| 2020-05-22 02:16:09 |
Daniel van Vugt |
tags |
amd black-screen focal nvidia optimus prime ryzen xorg |
amd amdgpu black-screen focal nvidia optimus prime ryzen xorg |
|
| 2020-05-22 02:17:20 |
Daniel van Vugt |
summary |
[nvidia+amdgpu] System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system |
[nvidia+amdgpu] System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system (but kernel 5.6.14 works perfectly) |
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| 2020-05-22 02:17:23 |
Daniel van Vugt |
linux (Ubuntu): status |
Incomplete |
New |
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| 2020-05-22 02:30:10 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
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| 2020-05-29 05:39:48 |
Kai-Heng Feng |
bug task added |
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ubuntu-drivers-common (Ubuntu) |
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| 2020-05-29 05:39:57 |
Kai-Heng Feng |
bug task added |
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nvidia-prime (Ubuntu) |
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| 2020-08-09 22:19:09 |
Launchpad Janitor |
nvidia-prime (Ubuntu): status |
New |
Confirmed |
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| 2020-08-09 22:19:09 |
Launchpad Janitor |
ubuntu-drivers-common (Ubuntu): status |
New |
Confirmed |
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| 2020-08-18 08:08:19 |
Valerian |
bug |
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added subscriber Valerian |
| 2020-09-05 14:14:25 |
lotuspsychje |
bug |
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added subscriber Ubuntu-discuss Bug team |
