Google Stadia prepares server support with Nvidia GPUs

It looks like Google Stadia and/or Immersive Stream for games are gearing up to change their graphics hardware with new support for servers built with Nvidia GPUs.

Since its launch in 2019, Google Stadia – a comprehensive game streaming service below – has been powered by dedicated GPUs from AMD. Researchers have generally agreed that Stadia servers run on AMD’s Radeon Pro V340 or something close.

Based on information shared with us by a mentor, it looks like Google is considering getting Stadia and Immersive Stream to support additional graphics hardware. The information comes from the modified version of Stadia’s Linux kernel – which must be open source.

In changing the code last month, we discovered that Google had added a method for its automatic generator (“kokoro“) to include the necessary drivers for Nvidia GPUs.

Add support to the kokoro job script to create a disk containing the NVIDIA UMD/KMD modules and corresponding support files required for instances that use an NVIDIA GPU.

At this time, there are no clues as to which specific Nvidia graphics card(s) might be coming to Stadia and Immersive Stream. While AMD has long offered open-source GPU drivers for use with Linux hardware, Nvidia has only recently started doing the same.

As such, the Nvidia drivers newly integrated into Stadia are not (yet) available for verification. Although there are no specifics, the implications here are quite interesting.

Since the current slate of Stadia games are generally optimized to run on AMD graphics cards, Google is unlikely to change its servers to run on Nvidia GPUs. This could cause issues with these games, disrupting existing players/customers.

Instead, it seems likely that these Nvidia devices will be available to developers as an alternative platform for their games. One possibility is that this change is that Google is just giving game developers more options or making up for an ongoing shortage of chips. In these cases, Nvidia’s hardware is supposed to be on par with what Stadia games run on today.

However, the most exciting possibility is that Google perhaps Prepare for hardware upgrades for Stadia and Immersive Stream with the latest generation of GPUs to play more graphics-intensive games. With stiff competition coming from other cloud streaming services – including GeForce Now RTX 3080. Series and Game Pass streaming Upgrade to Xbox Series X. Stadia is definitely set to upgrade.

For now, however, we’ll have to be patient to see what this Nvidia hardware change really entails.

Thanks Sam!

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