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I spent weeks trying to stamp out a bug that turned out to be a signal integrity issue between the processor and DRAM. It was horrible. The bug would only happe
by planteen 10y ago
I spent weeks trying to stamp out a bug that turned out to be a signal integrity issue between the processor and DRAM. It was horrible. The bug would only happen after about 30 minutes and looked like memory corruption. I spent tons of time looking for an interrupt corrupting memory.
- _yosefk 10y agoPeople who lie about having checked signal integrity suck. I have a horror story of my own along these lines, with very creative memory corruption.