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Groups > linux.kernel > #1628681
| From | Andy Lutomirski <luto@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 1/3] nvme: Fix APST comment |
| Date | 2017-04-22 01:30 +0200 |
| Message-ID | <tyQ9Y-3Ad-7@gated-at.bofh.it> (permalink) |
| References | <tyQ0h-3xb-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
There was a typo in the description of the timeout heuristic. Signed-off-by: Andy Lutomirski <luto@kernel.org> --- drivers/nvme/host/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index eeb409c287b8..b0c692a14e9b 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -1267,7 +1267,7 @@ static void nvme_configure_apst(struct nvme_ctrl *ctrl) * heuristic: we are willing to spend at most 2% of the time * transitioning between power states. Therefore, when running * in any given state, we will enter the next lower-power - * non-operational state after waiting 100 * (enlat + exlat) + * non-operational state after waiting 50 * (enlat + exlat) * microseconds, as long as that state's total latency is under * the requested maximum latency. * -- 2.9.3
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[PATCH 0/3] nvme: APST improvements (for 4.12, perhaps) Andy Lutomirski <luto@kernel.org> - 2017-04-22 01:20 +0200
[PATCH 1/3] nvme: Fix APST comment Andy Lutomirski <luto@kernel.org> - 2017-04-22 01:30 +0200
Re: [PATCH 1/3] nvme: Fix APST comment Christoph Hellwig <hch@lst.de> - 2017-04-23 10:20 +0200
[PATCH 3/3] nvme: Add nvme_core.force_apst to ignore the NO_APST quirk Andy Lutomirski <luto@kernel.org> - 2017-04-22 01:30 +0200
Re: [PATCH 3/3] nvme: Add nvme_core.force_apst to ignore the NO_APST quirk Christoph Hellwig <hch@lst.de> - 2017-04-23 10:20 +0200
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