gpu: Fix NVIDIA GPU index detection when card0 is missing#546
Merged
afayaz-feral merged 2 commits intoFeralInteractive:masterfrom Sep 2, 2025
Merged
gpu: Fix NVIDIA GPU index detection when card0 is missing#546afayaz-feral merged 2 commits intoFeralInteractive:masterfrom
afayaz-feral merged 2 commits intoFeralInteractive:masterfrom
Conversation
On systems without /sys/class/drm/card0, gamemode fails to detect the correct NVIDIA GPU index when the GPU device is explicitly set in gamemode.ini. This patch adjusts get_gpu_index_id_nv() to skip over non-NVIDIA devices without prematurely failing, correctly mapping the configured DRM device index to the NVML index. Fixes: FeralInteractive#486 Tested on: RTX 3070 (driver 575.64.03) on Ubuntu 25.04, cards 0-2 and some other random numbers were tested
… correct NVIDIA GPU index when the GPU device is explicitly set in gamemode.ini. This patch adjusts get_gpu_index_id_nv() to skip over non-NVIDIA devices without prematurely failing, correctly mapping the configured DRM device index to the NVML index. Edit: clang-formatted Fixes: FeralInteractive#486 Tested on: RTX 5060 ti (driver 575.64.03) on Ubuntu 25.04, cards 0-2 and some other random numbers were tested
Contributor
Author
|
@afayaz-feral clang-formatted as required! Let me know any further changes. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
On systems without /sys/class/drm/card0, gamemode fails to detect the correct NVIDIA GPU index when the GPU device is explicitly set in gamemode.ini.
This patch adjusts get_gpu_index_id_nv() to skip over non-NVIDIA devices without prematurely failing, correctly mapping the configured DRM device index to the NVML index.
Fixes: #486
Tested on: RTX 5060 ti (driver 575.64.03) on Ubuntu 25.04, cards 0-2 and some other random numbers were tested