Open-source News

More MIDI 2.0 Code Being Worked On For The Linux Kernel

Phoronix - Tue, 07/18/2023 - 01:12
Merged for Linux 6.5 was initial MIDI 2.0 support for the necessary USB audio and raw MIDI drivers to support this major MIDI update. Being worked on now for merging into a future kernel release is the USB gadget driver support around MIDI 2.0...

Supermicro Hyper SuperServer SYS-221H-TNR / X13DEM Working Well For Dual Socket Xeon Max

Phoronix - Mon, 07/17/2023 - 23:30
With the Intel Xeon Max testing at Phoronix that's been ongoing so far for the past month on Phoronix has all been done within the Supermicro Hyper SuperServer SYS-221H-TNR rackmount server. This 2U dual socket platform for 4th Gen Xeon Scalable "Sapphire Rapids" processors has been working out well and provides a robust feature set while working out well for all of my Linux testing thus far.

Mesa Fixes A Large Performance Regression For Systems Using HPET

Phoronix - Mon, 07/17/2023 - 22:45
The High Precision Event Timer (HPET) has long been a source of issues for Linux developers and it turns out systems relying on HPET rather than the CPU's TSC have in recent months suffered significant performance degradation with the Mesa OpenGL driver code...

AMD GFX1150 & GFX1151 Targets Being Added To AMDGPU LLVM Backend

Phoronix - Mon, 07/17/2023 - 20:11
New AMDGPU targets seeing the initial plumbing merged today for LLVM 17 are GFX1150 and GFX1151 as upcoming AMD APU products...

GNU Boot 20230717 Released For Freeing The Firmware On Some Old Hardware

Phoronix - Mon, 07/17/2023 - 18:38
GNU Boot 20230717 has been released as the fork of Libreboot that in turn is a downstream of Coreboot focused on providing system firmware support only where they are fully free software. With GNU Boot the game is upped further by removing select motherboard ports and documentation where they do not comply with the GNU System Distribution Guidelines...

Pages