nvme-pci: add NO APST quirk for Kioxia device
This particular Kioxia device times out and aborts I/O during any load, but it's more easily observable with discards (fstrim). The device gets to a state that is also not possible to use "nvme set-feature" to disable APST. Booting with nvme_core.default_ps_max_latency=0 solves the issue. We had a dozen or so of these devices behaving this same way in customer environments. Signed-off-by: Enzo Matsumiya <ematsumiya@suse.de> Signed-off-by: Christoph Hellwig <hch@lst.de>
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@ -2469,6 +2469,20 @@ static const struct nvme_core_quirk_entry core_quirks[] = {
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.vid = 0x14a4,
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.fr = "22301111",
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.quirks = NVME_QUIRK_SIMPLE_SUSPEND,
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},
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{
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/*
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* This Kioxia CD6-V Series / HPE PE8030 device times out and
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* aborts I/O during any load, but more easily reproducible
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* with discards (fstrim).
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*
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* The device is left in a state where it is also not possible
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* to use "nvme set-feature" to disable APST, but booting with
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* nvme_core.default_ps_max_latency=0 works.
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*/
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.vid = 0x1e0f,
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.mn = "KCD6XVUL6T40",
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.quirks = NVME_QUIRK_NO_APST,
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}
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};
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