[HN Gopher] RowPress: Amplifying read disturbance in modern DRAM...
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       RowPress: Amplifying read disturbance in modern DRAM chips [pdf]
        
       Author : todsacerdoti
       Score  : 28 points
       Date   : 2023-06-26 13:54 UTC (9 hours ago)
        
 (HTM) web link (people.inf.ethz.ch)
 (TXT) w3m dump (people.inf.ethz.ch)
        
       | rwmj wrote:
       | At least the problem seems correctable. The DRAM controller would
       | need to have an upper bound on the amount of time it'll keep RAS
       | selected for a single row. Might even be possible with a firmware
       | update as I understand that DRAM training/control is a horror of
       | fragile, poorly understood, closed source software.
       | 
       | Edit: So reading further on, this is covered in section 7.3 _"
       | Limiting the Maximum Row-Open Time"_
        
       | I_am_uncreative wrote:
       | I was actually at the conference this was presented at and got to
       | see the author in person. Interesting stuff!
        
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       (page generated 2023-06-26 23:03 UTC)