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| author | Shyjumon N <shyjumon.n@intel.com> | 2020-02-06 23:17:25 +0300 |
|---|---|---|
| committer | Keith Busch <kbusch@kernel.org> | 2020-02-19 18:29:39 +0300 |
| commit | 1fae37accfc5872af3905d4ba71dc6ab15829be7 (patch) | |
| tree | 3b07c0c23e6c127ee527f984a3c038bacf2577dc /tools/perf/scripts/python/stackcollapse.py | |
| parent | f25372ffc3f6c2684b57fb718219137e6ee2b64c (diff) | |
| download | linux-1fae37accfc5872af3905d4ba71dc6ab15829be7.tar.xz | |
nvme/pci: Add sleep quirk for Samsung and Toshiba drives
The Samsung SSD SM981/PM981 and Toshiba SSD KBG40ZNT256G on the Lenovo
C640 platform experience runtime resume issues when the SSDs are kept in
sleep/suspend mode for long time.
This patch applies the 'Simple Suspend' quirk to these configurations.
With this patch, the issue had not been observed in a 1+ day test.
Reviewed-by: Jon Derrick <jonathan.derrick@intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Shyjumon N <shyjumon.n@intel.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions