https://bugzilla.kernel.org/show_bug.cgi?id=202055 --- Comment #40 from Alex Williamson (alex.williamson@xxxxxxxxxx) --- Created attachment 281113 --> https://bugzilla.kernel.org/attachment.cgi?id=281113&action=edit Debug patch Dongli, if we're unable to perform the NVMe subsystem reset, we fall back to other resets, including the known bad FLR reset, which seems like what might be happening here. Could you please apply this patch on top of the previous to add some debugging to show where the detection is failing. I can only guess this might mean your device does not support an NVMe subsystem reset, but I can't imagine why the Intel variant would remove this while the ADATA version has it. Ugh. Thanks -- You are receiving this mail because: You are watching the assignee of the bug.