Counterfeit storage devices, such as USB flash drives and SSDs with modified controller firmware that report false capacities, rely on address wrapping: writes beyond physical memory silently overwrite earlier blocks modulo the actual capacity. With increased interest in home AI labs, one could imagine similar practices to start appearing in the second-hand GPU market. While … Continue reading Auditing VRAM: Ensuring Every Gigabyte is Real
Tag: python
ICA Demo
While driving the other day through a mountain pass the radio kept alternating between two stations which broadcast on the same frequency. It would play one station, loud and clear and after a few seconds switch to the other station. To me that's surprising, as I would have expected to listen to a mash of … Continue reading ICA Demo
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