2 second nvme initialization delay regression in 5.18 [Was: Re: [bug report]nvme0: Admin Cmd(0x6), I/O Error (sct 0x0 / sc 0x2) MORE DNR observed during blktests]

[Christoph Hellwig]

On Mon, Jun 20, 2022 at 12:36:27PM +0900, onenowy wrote:
> Some samsung SSD for OEM also have the identical PCI-ids and are affected by this quirk.
> But they have different subsystem-ids.

> Addtition of subsystem-ids of X5 to pci_device_id(as below) may solve this problem.

Monish, can you look into that?