From: Phillip Susi <phill@thesusis.net>
To: Damien Le Moal <dlemoal@kernel.org>, linux-ide@vger.kernel.org
Cc: Sergey Shtylyov <s.shtylyov@omp.ru>
Subject: Re: [PATCH 3/3] libata: don't start PuiS disks on resume
Date: Tue, 16 Jan 2024 12:13:03 -0500 [thread overview]
Message-ID: <877ck9b3s0.fsf@vps.thesusis.net> (raw)
In-Reply-To: <b76a1b51-7dc4-4055-b7ac-a8265a3957bc@kernel.org>
Damien Le Moal <dlemoal@kernel.org> writes:
> We never add dead code. And code under a "#if 0" is by design dead...
> So please do not do that.
I left it that way temporarily so you could switch it to an #if 1 if you
wanted to test it with your army of drives to see if any of them don't
like it, and to see where I was proposing a runtime selection knob to
switch which branch the code would take there.
Would you be OK with leaving the PuiS -> SLEEP transition code in, but
disabled by default? Then people who know their drives are OK with it
can choose to enable it.
next prev parent reply other threads:[~2024-01-16 17:13 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-25 15:19 [PATCH 0/1] Only activate drive once during system resume Phillip Susi
2023-12-25 15:19 ` [PATCH 1/1] libata: only wake a drive once on " Phillip Susi
2023-12-30 18:21 ` [PATCH 0/1 v2] Only activate drive once during " Phillip Susi
2023-12-30 18:21 ` [PATCH 1/1] libata: only wake a drive once on " Phillip Susi
2023-12-30 19:42 ` Sergey Shtylyov
2024-01-02 23:17 ` Damien Le Moal
2024-01-03 21:00 ` Phillip Susi
2024-01-04 1:21 ` Damien Le Moal
2024-01-04 14:05 ` Phillip Susi
2024-01-04 22:39 ` [PATCH 1/4] " Phillip Susi
2024-01-04 22:39 ` [PATCH 2/4] libata: don't wake sleeping disk during system suspend Phillip Susi
2024-01-05 12:25 ` Damien Le Moal
2024-01-05 16:18 ` Phillip Susi
2024-01-04 22:39 ` [PATCH 3/4] libata: avoid waking disk for several commands Phillip Susi
2024-01-05 8:46 ` Sergei Shtylyov
2024-01-05 16:24 ` Phillip Susi
2024-01-05 18:33 ` Sergei Shtylyov
2024-01-06 19:49 ` Phillip Susi
2024-01-06 20:29 ` Phillip Susi
2024-01-08 8:57 ` Sergei Shtylyov
2024-01-05 12:29 ` Damien Le Moal
2024-01-05 16:30 ` Phillip Susi
2024-01-06 23:14 ` Damien Le Moal
2024-01-07 17:57 ` Phillip Susi
2024-01-07 18:02 ` [PATCH 0/3] Let sleeping disks lie Phillip Susi
2024-01-07 18:02 ` [PATCH 1/3] libata: avoid waking disk for several commands Phillip Susi
2024-01-08 6:25 ` Damien Le Moal
2024-01-08 13:27 ` Phillip Susi
2024-01-10 2:39 ` Damien Le Moal
2024-01-16 17:06 ` Phillip Susi
2024-01-19 20:43 ` Phillip Susi
2024-01-20 18:08 ` Phillip Susi
2024-01-21 0:37 ` Damien Le Moal
2024-01-21 0:37 ` Damien Le Moal
2024-01-24 16:04 ` Phillip Susi
2024-01-24 21:51 ` Damien Le Moal
2024-02-01 20:01 ` Phillip Susi
2024-02-02 1:08 ` Damien Le Moal
2024-02-02 19:53 ` Phillip Susi
2024-02-02 23:17 ` Damien Le Moal
2024-02-05 19:52 ` Phillip Susi
2024-01-08 8:48 ` Sergey Shtylyov
2024-01-08 13:30 ` Phillip Susi
2024-01-07 18:02 ` [PATCH 2/3] libata: only wake a drive once on system resume Phillip Susi
2024-01-08 6:04 ` Damien Le Moal
2024-01-07 18:02 ` [PATCH 3/3] libata: don't start PuiS disks on resume Phillip Susi
2024-01-08 6:03 ` Damien Le Moal
2024-01-08 13:39 ` Phillip Susi
2024-01-10 2:19 ` Damien Le Moal
2024-01-16 17:13 ` Phillip Susi [this message]
2024-01-04 22:39 ` [PATCH 4/4] " Phillip Susi
2024-01-05 8:57 ` Sergei Shtylyov
2024-01-05 12:42 ` Damien Le Moal
2024-01-05 16:44 ` Phillip Susi
2024-01-05 12:13 ` [PATCH 1/4] libata: only wake a drive once on system resume Damien Le Moal
2024-01-05 17:03 ` Phillip Susi
2024-01-06 23:06 ` Damien Le Moal
2024-01-05 12:44 ` Damien Le Moal
2024-01-09 15:20 ` [PATCH 0/1 v2] Only activate drive once during " Niklas Cassel
2024-01-16 17:23 ` Phillip Susi
2024-01-02 22:46 ` [PATCH 0/1] " Damien Le Moal
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