Leaving Red HatHere we are (again). Today is my last day at Red Hat for a second time. I leave behind several amazing teams spanning the gamut from Arm…Sep 3, 2021Sep 3, 2021
Exchange traded cloud computeWARNING: mentions a patent that I was recently grantedJan 18, 2021Jan 18, 2021
Pat Gelsinger’s return to Intel…A few days came the (not unexpected) news that Intel will have yet another new CEO, the third in three years, and the first in many years…Jan 16, 20212Jan 16, 20212
A new direction — rejoining Red HatToday is my last day at NUVIA. It’s been a great experience working with Gerard, Manu, John, and the whole team of Nuvians who are well on…Sep 4, 20204Sep 4, 20204
Published inSilicon ReimaginedThe importance of standards, on making Arm servers “boring”Standards are a key part of our everyday lives. From waking up in the morning, until we go to bed at night, we continually benefit from…Jun 5, 2020Jun 5, 2020
Debugging a 32-bit Fedora Arm builder issueFedora supports many different architectures, among them both the 64-bit, as well as the 32-bit Arm architectures. In Fedora, we call…Jul 3, 2019Jul 3, 2019
Happy birthday, Red Hat Arm Team!8 years ago today, we started a little project to “ultimately support RHEL on ARM”. It started out as a skunkworks effort leveraging the…Mar 1, 2019Mar 1, 2019
Amazon AWS Graviton Processor in newly launched Amazon AWS A1 instancesI guess I can now admit to being at re:Invent in Las Vegas, and share a little bit about what I’ve been up to over the past little while…Nov 27, 2018Nov 27, 2018
Speculative data load mitigation through register tagging and data provenanceModern microarchitectural attacks often depend upon data value speculation using values passed between contexts through general purpose…Mar 6, 2018Mar 6, 2018
On addressing #Meltdown and #Spectre in future silicon…[ This is going to be part of a much longer blog post, with diagrams, soon, consider this a draft that might be useful but is going to be…Jan 8, 2018Jan 8, 2018
