Open-source News

Linux 6.17 Lands New file_getattr & file_setattr System Calls

Phoronix - Tue, 07/29/2025 - 20:15
Along with the better handling of multi-device file-systems such as Btrfs' native RAID capabilities and now allowing more efficient writing of zeroes to modern storage devices, the number of VFS pull requests for Linux 6.17 also added some other extra goodies...

A 10x Workaround & Less Network Egress Downtime Change Submitted For Linux 6.17

Phoronix - Tue, 07/29/2025 - 18:50
The kernel locking changes submitted today for Linux 6.17 contain a temporary change worth discussion for yielding a 10x speed-up of a particular function call and as part of that yielding less network egress downtime until a better solution is developed...

TUXEDO InfinityBook Pro 15 Gen10 Laptop Announced - Powered By AMD Strix Point

Phoronix - Tue, 07/29/2025 - 18:15
For those shopping for a Linux friendly laptop powered by AMD Ryzen AI 300 series "Strix Point" with Zen 5 cores and integrated Radeon graphics plus allowing up to 128GB of RAM, the 15.3-inch InfinityBook Pro 15 Gen10 was announced this morning...

Huge Speedups For CRC32C With Modern AVX-512 CPUs Merged To Linux 6.17

Phoronix - Tue, 07/29/2025 - 18:05
The CRC32C cyclic redundancy check code path within the Linux kernel for error detection is much, much faster with the in-development Linux 6.17 kernel when running on modern Intel and AMD AVX-512 processors...

Linux 6.17 Will Allow Writing Zeroes More Efficiently To SSDs

Phoronix - Tue, 07/29/2025 - 17:48
In addition to the VFS changes merrged yesterday for allowing multi-device file-systems to better cope with losing a disk, another notable change as part of the VFS pull requests for Linux 6.17 allows more efficiently zeroing out a range on modern NVMe SSDs or SCSI drives...

EROFS Metadata Compression Lands Plus A ~2.5x Speedup For Reading Directories

Phoronix - Tue, 07/29/2025 - 17:31
Merged on Monday were the EROFS file-system updates for Linux 6.17. EROFS continues to be a common read-only file-system choice for some mobile/embedded devices as well as container use-cases...

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