Open-source News

Nouveau Supporting HDMI 2.1 Won't Hopefully Be Too Challenging Thanks To NVIDIA Firmware

Phoronix - Mon, 03/04/2024 - 21:45
While there is a lot of frustration from the news last week of the HDMI Forum rejecting AMD's open-source HDMI 2.1 driver support plans, the open-source NVIDIA "Nouveau" driver won't hopefully have too challenging of an experience in enabling HDMI 2.1 functionality since much of the display handling there is left up to NVIDIA's (closed-source) firmware binaries...

Mesa 24.1 Lands Support For GFX11.5.1 "RDNA3 Refresh" Variant

Phoronix - Mon, 03/04/2024 - 19:57
When it comes to the AMD "RDNA3 Refresh" GFX11.5 open-source driver support, to date it's mostly been focused on the GFX 11.5.0 (GFX1150) IP while now being enabled within Mesa 24.1 for the open-source RadeonSI/RADV drivers is support for a GFX 11.5.1 (GFX1151) variant...

Intel Vulkan Driver Lands Descriptor Buffer Support To Reduce Linux Gaming CPU Overhead

Phoronix - Mon, 03/04/2024 - 19:42
The VK_EXT_descriptor_buffer extension was made public in November 2022 with Vulkan 1.3.235 while finally this past week Intel's open-source Mesa "ANV" driver has merged support for this extension. This Vulkan extension is important for Linux gaming and other scenarios to lower CPU overhead...

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