Something something kernel something. Opinions expressed are solely my own and do not express the views or opinions of my employer.
Joined July 2019
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Prateek Nayak retweeted
Happy to see #Linux #perf_tools being used to solve problems. Power of small optimizations blog: maksimkita.com/blog/power-of… by way of hacker news: news.ycombinator.com/item?id…
Prateek Nayak retweeted
I had such a good time geeking out over the Kubernetes storage layer, scalability and consistency tradeoffs in distributed systems!
Thank you so much for having me @KubernetesPod ❤️
This episode we speak to @MadhavJivrajani from @VMware.
Madhav is a TL in SIG Contrib Ex, @kubernetesio GH Admin and contributes to the storage layer of Kubernetes.
We spoke about a recent thread on #k8s stale read issues.
📃 kubernetespodcast.com/episod…
🔊 kubernetespodcast.com/subscr…
Prateek Nayak retweeted
Outreachy internships for the Linux kernel
outreachy.org/apply/project-…
outreachy.org/docs/applicant…
Prateek Nayak retweeted
Grateful for the amazing opportunity to present at the Kernel meetup! 🐧🎤 Shared insights about #LinuxPerfTool & my work on the #GeckoConverter 🚀 Thanks to all the tech enthusiasts who attended! #OpenSource #KernelMeetup #LinuxCommunity #GSoC
@iiirogers @acmel @namhyung_foss
Big shoutout to @AMDIndia for hosting this day.
Wonderful day with great content!!
BLR kernel space is coming of age 😀
Prateek Nayak retweeted
Great time meeting folks from kernel community and interesting topics presented by the speakers.
Prateek Nayak retweeted
Had a great time meeting fellow Linux Kernel developers at the July 2023 Bangalore Kernel Meet-up.
Prateek Nayak retweeted
2nd batch of #perf_tools fixes & improvements for #Linux 6.2 sent to Linus:
lore.kernel.org/lkml/2022122…
318 files changed, 92040 insertions(+), 124719 deletions(-)
Updates for Intel & AMD vendor event and metrics files are the bulk of it, but there are new goodies too, go try it!
Prateek Nayak retweeted
.@AMD 4th Gen #EPYC 9654 "Genoa" AVX-512 Performance Analysis
-- The @AMDServer #Linux performance w/ & w/o #AVX512 enabled over #opensource 130 benchmarks. Power, thermal & peak frequency results as well.
phoronix.com/review/amd-epyc…
Prateek Nayak retweeted
#AMD Posts P-State #Linux Patches For New "Guided Autonomous Mode"
-- Can help squeeze more performance out of @AMDServer & @AMDRyzen on Linux!
phoronix.com/news/AMD-P-Stat…
Prateek Nayak retweeted
Netflix/Intel working together to find low-level PMC-based perf wins in the cloud (by my colleagues Vadim and Harshad) netflixtechblog.com/seeing-t…
Prateek Nayak retweeted
Update on the research engineer position at Inria Paris (improving the performance of spinlocks): there are now links at which to apply (intern engineer, or PhD): recrutement.inria.fr/public/…, recrutement.inria.fr/public/…, recrutement.inria.fr/public/…
Prateek Nayak retweeted
Pratik @pratikrsampat gave an incredible talk (interesting, deep, informative) on power management of Linux and his work on weighted TEO governor (lwn.net/Articles/820432/) at @IllinoisCS Systems Reading Group. So much space to improve (teo governor barely reaches 20% accuracy)!
Prateek Nayak retweeted
In the Whisper team at Inria Paris we are looking for a research engineer interested in systems (specifically, improving the performance of spinlocks). A masters is required for someone from outside the EU.
Prateek Nayak retweeted
Support for dynamic CPU isolating (e.g. to exclude a core from load balancing) with cgroups2/cpuset was among the #cgroup changes merged for #Linux #kernel 6.1:
git.kernel.org/torvalds/c/ad…
lore.kernel.org/all/20220901…
See the docs for details how to use it: git.kernel.org/torvalds/c/8c…
Prateek Nayak retweeted
So an AMD engineer and 2 Google engineers walk into a bar... and write an article about how "Hello World" in #Python works.
The article turns out to be 26 pages. From Python, through C, WinAPI/Kernel, font rendering, to GPU.
Enjoy!
gynvael.coldwind.pl/?lang=en…
asawicki.info/news_1762_hell…
"Hello World under the microscope" - an article we wrote together with @gynvael and @j00ru! Originally published in issue 100 (1/2022) of the Programista magazine, now available online in Polish and English. asawicki.info/articles/Hello…
Prateek Nayak retweeted
#Linux 6.1 Perf Adds @AMD @AMDServer CPU Cache-To-Cache & Memory Reporting Capabilities
phoronix.com/news/Linux-6.1-…
