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Valve Fixes SteamOS Game Performance Drop After Sleep on AMD GPUs

NicoGG 0 comments 2 min read

Valve released SteamOS 3.8.28 Beta to fix game performance drops after sleep on systems with discrete AMD GPUs. Update available now.

Valve Fixes SteamOS Game Performance Drop After Sleep on AMD GPUs
SOFTWARE AND UPDATES

released Beta version 3.8.28 to address a specific performance regression that impacts gaming sessions on certain hardware configurations. This update matters to users who experience stuttering or frame rate drops when waking their devices from sleep mode, particularly those running systems with discrete graphics cards. The fix restores expected performance levels after the system resumes from a low-power state.

Beta patch resolves frame rate drops on wake for discrete AMD graphics

The update targets the SteamOS operating system, which powers the handheld and Machine desktops. Valve distributed this patch through the Beta and Preview update channels, allowing early adopters to test the stability improvements before a wider release. The software update specifically addresses issues found on systems equipped with discrete AMD GPUs, distinguishing it from integrated graphics solutions.

The core technical change involves a fix for game performance degradation that occurs after sleep or resume cycles. According to the official changelog, the development team identified the root cause of the performance drop and implemented a correction in this release. The update ensures that games maintain consistent frame rates and responsiveness when users return to their sessions after a period of inactivity.

Users interested in this stability improvement must switch their SteamOS update channel to Beta or Preview to receive version 3.8.28. This release follows previous updates like SteamOS 3.8.15, which focused on HDR and performance fixes for the Steam Deck. The current patch continues Valve's effort to refine the gaming experience on -based hardware by addressing specific driver-level interactions with AMD graphics components.

Valve confirmed the fix in the SteamOS 3.8.28 Beta Update Changelog, stating they resolved the performance degradation issue. The update is now available for download on compatible devices that have opted into the testing channels. This release addresses a known bug affecting discrete GPU systems and improves the overall reliability of the sleep/resume workflow for SteamOS users.

Source: SteamDeckHQ

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