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| author | Eli Cohen <elic@nvidia.com> | 2022-06-13 10:59:58 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-07-21 21:24:33 +0200 |
| commit | b34dbeb2b0ece777a2256e820aaa809aff56abfd (patch) | |
| tree | cb295b2f094e73ff8fa8d788dedbf97e3a4443de /drivers/memory/jedec_ddr_data.c | |
| parent | 10f2cd373e65bcd3be8f3cdc71c330c25763dfd8 (diff) | |
vdpa/mlx5: Initialize CVQ vringh only once
[ Upstream commit ace9252446ec615cd79a5f77d90edb25c0b9d024 ]
Currently, CVQ vringh is initialized inside setup_virtqueues() which is
called every time a memory update is done. This is undesirable since it
resets all the context of the vring, including the available and used
indices.
Move the initialization to mlx5_vdpa_set_status() when
VIRTIO_CONFIG_S_DRIVER_OK is set.
Signed-off-by: Eli Cohen <elic@nvidia.com>
Message-Id: <20220613075958.511064-2-elic@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/memory/jedec_ddr_data.c')
0 files changed, 0 insertions, 0 deletions