Messages in this thread | | | Date | Fri, 19 Nov 2010 09:53:52 -0500 | From | Mark Lord <> | Subject | Re: [PATCH 1/2] fs: Do not dispatch FITRIM through separate super_operation |
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On 10-11-19 09:40 AM, Chris Mason wrote: > > We've been told that online and constant trimming is the default in > windows7. The ssds are most likely to just start ignoring the trims > they can't service efficiently.
Win7 collects multiple TRIM ranges over time and batches them as single TRIMs (as reported to me by an SSD vendor who traced it with a SATA analyzer, and who also apparently has "inside info").
That's what we also need Linux to do.
Cheers
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