Tuxedo isn’t dead just yet
In spring, work also continued at Tuxedo. At the beginning of March, a developer reported on the current status of the Elite 14 Gen1 model on the Linux kernel mailing list LKML.
Some things such as the touchpad, keyboard, embedded display port, NVMe and USB Type-C port are now working. However, other parts—like the graphics card, USB Type-A port, energy saving mode, audio, camera, and fingerprint sensor—weren’t working.
Shortly afterwards, the company added in a blog post that development had been “somewhat slow” over the past few months. On the one hand, the developers were needed elsewhere. On the other hand, it was also due to the fact that the preparatory work on which they depended had not made much progress.
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However, Tuxedo now says it has a first version of the device tree ready. This tree structure is required by the kernel on ARM64 architectures in order to manage and access hardware. It also tells the CPU which devices are connected to which ports and how they are to be controlled.
According to Tuxedo, the main focus at the moment is on integrating further hardware components into the device tree. Testing drivers is also still in planning. Unfortunately, the fact that the intended collaboration with Qualcomm—the manufacturer of Snapdragon X Elite processors—hasn’t materialized has made things more difficult.
Instead, the company is now working with Linaro, a specialist for Linux-on-Arm. However, it’s not yet possible to say when the first Snapdragon X Elite laptop with Tuxedo OS on board will be ready for the market.
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When asked, Tuxedo also stated that they see the biggest advantage of the Snapdragon X Elite laptops in the “longer runtimes with high performance and very low noise levels.” Initial benchmarks for performance and runtime have looked promising, but specific figures haven’t yet been published.
When asked about the integrated NPU, Tuxedo stated no current plans for it. “Too much is still missing for that at the moment,” says Tuxedo. In principle, however, the company sees “great potential” in Arm-based Linux laptops, “otherwise we wouldn’t have started working on it.”
How will this all develop? It’s hard to say just yet. But if Tuxedo has its way, this could well be the future standard. Only time will tell.
