[PATCH] [v2] nvme-pci: disable write zeros support on specific SSDs

Sagi Grimberg sagi at grimberg.me
Tue Mar 15 14:47:33 CET 2022


>> Like commit 5611ec2b9814 ("nvme-pci: prevent SK hynix PC400 from using
>> Write Zeroes command"), Micron has the same issue:
>> [ 6305.633887] blk_update_request: operation not supported error, dev
>> nvme0n1, sector 340812032 op 0x9:(WRITE_ZEROES) flags 0x0 phys_seg 0 prio class 0
>>
>> So also disable Write Zeroes command on Micron.
> 
> This still ignores all the questions I've asked.

For some reason I cannot find the original patch(es)


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