Open-source News

Intel Meteor Lake Graphics IDs Enabled For Mesa 23.1

Phoronix - Mon, 03/13/2023 - 20:36
The open-source OpenGL and Vulkan support for Intel's next-generation Meteor Lake client processors is taking a step forward with next quarter's Mesa 23.1 release...

Linux 6.1.19 LTS & 6.2.6 Released With AMD System Stuttering Workaround

Phoronix - Mon, 03/13/2023 - 18:40
Following last night's Linux 6.2-rc2 release that brings a workaround for system stuttering on some AMD Ryzen systems, that workaround was quickly back-ported to the Linux 6.1 LTS and 6.2 stable series and spun into new releases for Monday morning...

AMD Working On VirtIO GPU & Passthrough GPU Support For Xen Virtualization

Phoronix - Mon, 03/13/2023 - 18:26
AMD is working to enable VirtIO GPU and pass-through GPU support for the Xen virtualization hypervisor with Radeon graphics...

Intel Sends Out Sixteenth Round Of Linux LAM Patches

Phoronix - Mon, 03/13/2023 - 18:14
Intel's Linux engineers continue working on Linear Address Masking (LAM) for making use of untranslated address bits of 64-bit linear addresses so that it can be used for arbitrary metadata. The hope is that this LAM metadata can lead to more efficient address sanitizers, optimizations for JITs and VMs, and more, but it's been a lengthy journey getting the support upstreamed...

Experimental RADV Vulkan Video Decoding For VP9

Phoronix - Mon, 03/13/2023 - 17:54
David Airlie has managed to get some early code in place for handling VP9 video decoding with Vulkan using the Mesa RADV driver. This early Vulkan Video VP9 support also is accompanied by an FFmpeg branch supporting this experimental Mesa extension...

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