[PATCH 1/1] nvme-pci: add the DISABLE_WRITE_ZEROES quirk for a Samsung PM1725a

Javier González javier.gonz at samsung.com
Tue Mar 23 12:43:22 GMT 2021


On 23.03.2021 13:31, Christoph Hellwig wrote:
>On Tue, Mar 23, 2021 at 09:37:49AM +0100, Javier González wrote:
>> Quick question. It seems like the current quirk simply disables
>> write-zeroes. Would you be open for a quirk that aligns with MDTS for
>> models that implemented it this way before TP4040?
>
>Aligning to MDTS is our current behavior, although all kernels up to
>5.11 had a bug in the calculation.

I see. Let me check internally and see what's going on with
write-zeroes on this model.



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