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arakageeta

HN member
Joined
Thu, Jul 30, 2020, 2:56 AM UTC
HN karma
20
Public activity
8 items

About arakageeta

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Recent public activity

  1. comment
    Comment #43957393

    These companies fail because vertical integration, and even a monorepo, is needed to make these efforts successful. This is completely at odds with the existing OEM/Tier 1 business…

  2. comment
    Comment #43456128

    I’m not sure that seL4 even supports NUMA, so there are other tradeoffs to consider.

  3. comment
    Comment #37893160

    Under deadline scheduling, every pending job _eventually_ has highest priority as time elapses. (Assuming new jobs can’t arrive with deadlines in the past.) Every job is eventually…

  4. comment
    Comment #36181586

    In terms of processing raw bytes, inference on raw camera data, bypassing the ISP, is a more relevant application. This can reduce latency in camera inference.

  5. comment
    Comment #36177451

    They had a fundamental problem: The pizza tasted bad. Did robotics put constraints on available ingredients?

  6. comment
    Comment #35308614

    SCHED_IDLE is problematic. There is no priority inheritance with SCHED_OTHER threads. SCHED_OTHER threads block for prolonged periods of time when they contend for a mutex in the k…

  7. comment
    Comment #28806512

    * CORBA flashbacks *

  8. comment
    Comment #23994094

    That's not strictly true. There are dozens of real-time sleep-based locking protocols that support bounds on worst-case blocking time. Now, even if you have a suitable protocol ava…