Messages in this thread | | | Date | Fri, 3 Aug 2012 10:10:34 +0800 | Subject | Re: [patch 1/2]block: handle merged discard request | From | Shaohua Li <> |
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2012/6/22 Martin K. Petersen <martin.petersen@oracle.com>: >>>>>> "Christoph" == Christoph Hellwig <hch@infradead.org> writes: > >>> There are several additional commands in the pipeline where the 1:1 >>> mapping between DMA size and block range is invalid. I want to get >>> rid of the 1:1 assumption in general so we can handle any command >>> without these evil workarounds. > > Christoph> What's the progress on getting these issues sorted out? > > This has bitrotted for a while. I'll put it on my list. I should finally > have some bandwidth again next week...
Any update on this? If this will not happen soon, should we just disable discard request merge now?
Thanks, Shaohua
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