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author | Zoltán Böszörményi <zboszor@gmail.com> | 2021-02-21 06:12:16 +0100 |
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committer | Christoph Hellwig <hch@lst.de> | 2021-03-05 13:41:03 +0100 |
commit | dc22c1c058b5c4fe967a20589e36f029ee42a706 (patch) | |
tree | 74c988fe5d13c4e130ee223d2bf04f8d1652311f /drivers/siox | |
parent | 5e112d3fb89703a4981ded60561b5647db3693bf (diff) |
nvme-pci: mark Kingston SKC2000 as not supporting the deepest power state
My 2TB SKC2000 showed the exact same symptoms that were provided
in 538e4a8c57 ("nvme-pci: avoid the deepest sleep state on
Kingston A2000 SSDs"), i.e. a complete NVME lockup that needed
cold boot to get it back.
According to some sources, the A2000 is simply a rebadged
SKC2000 with a slightly optimized firmware.
Adding the SKC2000 PCI ID to the quirk list with the same workaround
as the A2000 made my laptop survive a 5 hours long Yocto bootstrap
buildfest which reliably triggered the SSD lockup previously.
Signed-off-by: Zoltán Böszörményi <zboszor@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/siox')
0 files changed, 0 insertions, 0 deletions