Open-source News

WD_BLACK SN8100 2TB PCIe Gen 5.0 NVMe SSD Linux Benchmarks

Phoronix - Fri, 05/30/2025 - 23:06
Sandisk earlier this month announced the WD_BLACK SN8100 as what they claim is the current world's fastest PCIe Gen 5.0 NVMe SSD for consumers. Given how well the WD_BLACK SN850X performs under Linux as a PCIe Gen 4.0 drive, I decided to buy a WD_BLACK SN8100 for some Linux testing at Phoronix to compare to various other drives in the lab. Here is a preliminary look at the WD_BLACK SN8100 2TB performance under Ubuntu Linux.

AMD Virtual TPM Driver Merged For Linux 6.16 To Enhance Confidential Computing

Phoronix - Fri, 05/30/2025 - 21:44
The latest upstream Linux kernel improvement for AMD's Secure Encrypted Virtualization "SEV" is the introduction of a virtual TPM driver...

Radeon Software For Linux Dropping AMD's Proprietary OpenGL/Vulkan Drivers

Phoronix - Fri, 05/30/2025 - 20:28
With how well the open-source and upstream AMD Radeon Linux graphics driver stack is these days between the mainline Linux kernel and Mesa, the Radeon Software for Linux packaged driver releases are not usually notable these days on Phoronix... The packaged Radeon Software for Linux drivers haven't been popular with gamers/enthusiasts in years given how good the upstream support is and those packaged bits mostly useful for those just running enterprise Linux distributions with older versions of Linux and Mesa. But the next Radeon Software for Linux packaged driver release is set to introduce a big change...

AMDGPU High Priority Graphics User Queue Support Merged For Mesa 25.2

Phoronix - Fri, 05/30/2025 - 20:15
For making use of AMDGPU user queue functionality, the latest Mesa user-space side work has been merged for Mesa 25.2 to enable support for high priority graphics user queues...

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