a heterogeneous memory management mechanism that support multi-grained memory allocation for unikernels.We propose front-end/back-end cooperative address space mapping to expose the host memory heterogeneity to unikernels.UCat exploits large pages to reduce the cost of two-layer address translation in...
which limits its potential prediction accuracy. The crux of the model is the program dependencegraph representationof the kernel, generated by a compiler front-end, which we could not find despite our inquiry to the authors, making it impossible for us to directly evaluate this model for our be...
/usr/lib/dracut/dracut-install -D /var/tmp/dracut.G2XSGh/initramfs --kerneldir /lib/modules/5.15.0-0.21.1.el8uek.x86_64/ -m xen_netfront xen_blkfront virtio_blk virtio_net virtio virtio_pci virtio_balloon hyperv_keyboard hv_netvsc hid_hyperv hv_utils hv_storvsc hyperv_fb ahci libahc...
One way to ensure that headers can be appended to the front of a packet without moving the actual packet data is to use a buffer chain as discussed in Chapter 7. These two techniques of DMA and zero-copy processing support the efficient processing of network traffic in the operating system...
With cloud-native development focused on scalable, distributed systems, traditional monitoring technologies are hard to justify and eBPF-based observability tools become increasingly important. If we’re to use eBPF-powered APIs to examine low-level OS performance in distributed systems, then getting it...
source communities to open source health / metrics to leading in open source, which can be found on mySpeakingpage. The highlight was giving a keynote about growing your contributor base at KubeCon EU in front of an audience of 10,000+, which was amazing and terrifying at the same time!
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Advances in high-throughput technologies have originated an ever-increasing availability of omics datasets. The integration of multiple heterogeneous data sources is currently an issue for biology and bioinformatics. Multiple kernel learning (MKL) has sh
Likewise, the fep_processing thread (𝜏3τ3) handles L1 functions through the Front End Process. This involves defining procedures for the Uplink (UL) and processing precoding and Single Carrier Frequency Division Multiple Access signals. For the Downlink (DL), the feptx_thread (𝜏4τ4) ...
Various ACPI fixes, keeping correct battery state through suspend D: various lockdep annotations, autofs and other random bugfixes S: Prague, Czech Republic N: Gene Kozin E: 74604.152@compuserve.com W: http://www.sangoma.com D: WAN Router & Sangoma WAN drivers S: Sangoma Technologies Inc. ...