Open-source News

Intel Lunar Lake Workload Hints & Power Floor Patches Posted For Linux

Phoronix - Fri, 06/21/2024 - 19:02
Intel software engineers have been upstreaming the Lunar Lake support for Linux a number of months already and the basics appear in good shape, aside from the Xe2 graphics enablement being an ongoing matter. Much of the rest of the core functionality has appeared to be in good shape ahead of Lunar Lake laptops launching in Q3, but it seems there have been a few missing power management related bits...

Building Mesa On POWER Now Presents A Default Set Of OpenGL & Vulkan Drivers

Phoronix - Fri, 06/21/2024 - 18:34
Newly merged patches for Mesa 24.2 slightly enhance the default out-of-the-box build experience for the open-source OpenGL and Vulkan drivers on POWER/PowerPC platforms...

Intel Xe Driver Seeing PMT Support For Alchemist & Battlemage

Phoronix - Fri, 06/21/2024 - 17:55
The Intel Xe driver is working on supporting PMT functionality with a new set of patches that may be mainlined for Linux v6.11~6.12...

Qualcomm Cloud AI 100 "AIC100" Firmware Upstreamed

Phoronix - Fri, 06/21/2024 - 03:57
While not talked about as much as the likes of the Intel Gaudi accelerators with their upstream Habana Labs kernel driver or the AMD Instinct MI300 series with their open-source upstream support too, back in 2022 Qualcomm did post an open-source kernel driver for their Cloud AI accelerator. That was followed by an open-source compiler and user-space stack and in turn the QAIC driver was upstreamed into the accelerator (accel) subsystem last year with Linux 6.4...

Intel Linux NPU Driver v1.5 Released - Now Validated On Arrow Lake & Lunar Lake

Phoronix - Fri, 06/21/2024 - 01:15
Intel on Wednesday released version 1.5 of their Linux NPU driver, their user-space driver component for Linux systems in enabling the neural processing unit found with Core Ultra "Meteor Lake" processors and newer. This goes along with their upstream IVPU kernel accelerator driver for allowing a full open-source solution for AI workloads with the likes of OpenVINO...

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