VirtualTam's bookmarks

1. AI Flame Graphs 2025-01-20

   tags: artificial-intelligence, intel, performance/profiling, programming/c++, programming/python, visualization

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   AI developers think about their bit of code, but with AI Flame Graphs they can now see the entire stack for the first time, including the HW, and many layers they don't usually think about or don't know about. It basically looks like a pile of gibberish with their code only a small part of the flame graph.

   This reaction is similar to people's first experiences with CPU flame graphs, which show parts of the system that developers and engineers typically don't work on, such as runtime internals, system libraries, and kernel internals.

2. Cloud Hypervisor - Run Cloud Virtual Machines Securely and Efficiently 2022-01-24

   tags: intel, linux, microsoft, programming/rust, virtualization/kvm

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   • https://github.com/cloud-hypervisor/cloud-hypervisor
   • https://www.linuxfoundation.org/press-release/linux-foundation-to-host-the-cloud-hypervisor-project-creating-a-performant-lightweight-virtual-machine-monitor-for-modern-cloud-workloads/
3. avx-turbo: Test the non-AVX, AVX2 and AVX-512 speeds across various active core counts 2019-12-31

   tags: hardware/cpu, instruction, intel, performance, performance/benchmark, processor

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   • https://en.wikipedia.org/wiki/Advanced_Vector_Extensions
   • https://www.intel.com/content/www/us/en/architecture-and-technology/avx-512-overview.html
4. hyperscan: High-performance regular expression matching library 2019-12-31

   tags: intel, parser, performance, programming/json, programming/regular-expressions, security

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   • https://www.hyperscan.io
   • https://github.blog/2018-10-17-behind-the-scenes-of-github-token-scanning/
   • https://www.hyperscan.io/2017/06/20/regex-set-scanning-hyperscan-re2set/
5. All the Pretty Little Ponies - My Little Cluster | Carolyn Van Slyck 2019-09-02

   tags: distributed-system/cluster, intel, linux/container/docker, linux/container/kubernetes, pony, video

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6. Multi-OS Engine | Intel® Software 2018-03-04

   tags: intel, mobile, mobile/android, mobile/ios, programming/java

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   • https://github.com/multi-os-engine
   • https://github.com/multi-os-engine/moe-core
   • https://github.com/multi-os-engine/moe-plugin-gradle
   • https://www.reddit.com/r/androiddev/comments/4w4or5/my_experience_using_intels_multi_os_engine/
7. Who was responsible for leaking the Meltdown/Spectre story beforehand, and thus breaking the co-ordinated patched release planned for 9th-Jan between various vendors? 2018-01-08

   tags: hack, hardware, hardware/cpu, intel, linux, memory, security

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   • https://cyber.wtf/2017/07/28/negative-result-reading-kernel-memory-from-user-mode/
   • https://cyber.wtf/2018/01/05/behind-the-scene-of-a-bug-collision/
   • https://lwn.net/Articles/738975/
   • https://lwn.net/Articles/741878/
   • https://lwn.net/Articles/741882/
   • https://twitter.com/misc0110/status/948706387491786752
   • https://www.theregister.co.uk/2018/01/02/intel_cpu_design_flaw/
8. Meltdown and Spectre 2018-01-04

   tags: amd, arm, attack, google, hack, hardware, hardware/cpu, intel, memory, research, security

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   • https://security.googleblog.com/2018/01/todays-cpu-vulnerability-what-you-need.html
   • https://googleprojectzero.blogspot.com/2018/01/reading-privileged-memory-with-side.html
   • https://www.reddit.com/r/linux/comments/7nybl1/meltdown_and_spectre/
   • https://www.reddit.com/r/linux/comments/7nzsih/intel_was_aware_of_the_chip_vulnerability_when/
   • https://www.reddit.com/r/linux/comments/7nyaku/todays_cpu_vulnerability_what_you_need_to_know/

   Exploits:

   • https://github.com/IAIK/meltdown
9. Arduino & Aquaponics 2017-12-02

   tags: aquaponics, aquarium, embedded/arduino, fish, plant

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   • http://www.backyardaquaponics.com/forum/viewtopic.php?f=50&t=22607
   • https://makezine.com/projects/aquaponic-garden/
   • http://www.instructables.com/id/Arduino-Aquaponics-JSON-Pump-Controller/
   • http://www.instructables.com/id/Simple-Arduino-Controlled-Aquaponic-System/
   • https://www.reddit.com/r/aquaponics/comments/2lat5z/arduino_sensors/
   • https://www.reddit.com/r/aquaponics/comments/3ykuur/aquaponics_iot_sensor_system/
   • https://www.atlas-scientific.com/product_pages/kits/do_kit.html
   • https://www.phidgets.com/?tier=1&catid=11&pcid=9
   • https://permies.com/t/33076/Automation-Arduino-Aquaponics
   • https://www.cooking-hacks.com/open-aquarium-aquaponics
   • http://www.instructables.com/id/IAquaDesk-Iot-enabled-Aquaponis-using-Intel-galile/
10. Apache Hadoop 2017-03-06

    tags: big-data, computation, distributed, machine-learning, map, reduce

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    • https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/SingleCluster.html
    • https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/ClusterSetup.html
    • https://cloud.google.com/hadoop/setting-up-a-hadoop-cluster
    • https://www-ssl.intel.com/content/dam/www/public/us/en/documents/white-papers/best-practices-for-implementing-apache-hadoop-paper.pdf
    • https://www-ssl.intel.com/content/dam/doc/white-paper/cloud-computing-optimizing-hadoop-deployments-paper.pdf
11. Neutralize ME firmware on SandyBridge and IvyBridge platforms 2017-01-13

    tags: blob, firmware, intel, mobo

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12. GitHub - corna/me_cleaner: Tool for partial deblobbing of Intel ME firmware images 2017-01-13

    tags: blob, firmware, intel, mobo

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    via https://www.phoronix.com/scan.php?page=news_item&px=Intel-ME-Cleaning via https://www.reddit.com/r/linux/comments/5nludy/its_now_possible_to_disable_strip_down_intels_me/

13. The Intel enigma 2014-12-16

    tags: connected, device, intel, internet, mobile, smartwatch, things, wearable

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    About the Internet of Things: http://files.shareholder.com/downloads/INTC/3724111323x0x799070/D204D211-E085-458B-A291-62CE402AF794/Intel_IoT_Insights_2014_Web.pdf