Thread (26 messages) 26 messages, 4 authors, 2021-07-29

Re: New warning in nvme_setup_discard

From: Oleksandr Natalenko <hidden>
Date: 2021-07-27 15:12:12
Also in: lkml

Hello.

On středa 21. července 2021 10:00:56 CEST Ming Lei wrote:
quoted
I'm still hammering v5.14-rc2 + your patch, and I cannot reproduce the
issue. Given I do not have a reliable reproducer (I'm just firing up the
kernel build, and the issue pops up eventually, sooner or later, but
usually within a couple of first tries), for how long I should hammer it
for your fix to be considered proven?
You mentioned that the issue is reproducible with v5.14-rc, that means
it can be always reproduced in limited time(suppose it is A). If the issue
can't be reproduced any more after applying the patch in long enough time
B(B >> A), we can think it is fixed by the patch.

For example, if A is one hour, we can set B as 5*A or bigger to simulate
the long enough time.
With your patch the issue is still not reproducible for me. Hence, from my 
side the patch looks to be verified.

Thanks.

-- 
Oleksandr Natalenko (post-factum)



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