linux-kernel - Re: [PATCH] nvme: Check for readiness more quickly, to speed up boot time

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Message-ID: <20200302145313.GA6773@redsun51.ssa.fujisawa.hgst.com>
Date:   Mon, 2 Mar 2020 23:53:13 +0900
From:   Keith Busch <kbusch@...nel.org>
To:     Josh Triplett <josh@...htriplett.org>
Cc:     Jens Axboe <axboe@...com>, Christoph Hellwig <hch@....de>,
        Sagi Grimberg <sagi@...mberg.me>,
        linux-nvme@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] nvme: Check for readiness more quickly, to speed up boot
 time

On Sun, Mar 01, 2020 at 11:15:01AM -0800, Josh Triplett wrote:
> On Sun, Mar 01, 2020 at 10:32:31AM -0800, Keith Busch wrote:
> > I doubt there's really an issue there, but thought it's worth considering
> > what happens at the other end of the specturm.
> > 
> > Anyway, the patch looks fine to me.
> > 
> > Reviewed-by: Keith Busch <kbusch@...nel.org>
> 
> Thank you!
> 
> Does this seem reasonable to enqueue for 5.7?

Yes, early enough for 5.7. Let's just give this a few more days to see if
nvme fabrics developers have any comments. Reading controller status for
those transports is more complicated than PCI. I don't see an issue
there either, but since this is common code, we should see if anyone
else want to weigh in.