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| author | Maxim Levitsky <mlevitsk@redhat.com> | 2019-05-02 07:31:33 -0400 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-05-13 10:00:03 -0400 |
| commit | e8fd41bb3cf149fb6df4be714f94fc04871ccbce (patch) | |
| tree | 4ae9bf361ce5b55ffd690fd23f59aa16558c3862 /lib/mpi/mpi-inline.h | |
| parent | 936b33f7243fa1e54c8f4f2febd3472cc00e66fd (diff) | |
nvme-pci: init shadow doorbell after each reset
The spec states:
"The settings are not retained across a Controller Level Reset"
Therefore the driver must enable the shadow doorbell, after each reset.
This was caught while testing the nvme driver over upcoming nvme-mdev
device.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Minwoo Im <minwoo.im@samsung.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'lib/mpi/mpi-inline.h')
0 files changed, 0 insertions, 0 deletions