diff options
| author |   Parav Pandit <parav@mellanox.com> | 2017-01-19 09:55:08 -0600 |
|---|---|---|
| committer |   Sagi Grimberg <sagi@grimberg.me> | 2017-01-26 17:45:03 +0200 |
| commit | 748ff8408f8e208f279ba221e5c12612fbb4dddb (patch) | |
| tree | aa3271248e82fda49fbd805b39c19585e63d3bf6 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | nvmet: Call fatal_error from keep-alive timout expiration (diff) | |
| download | wireguard-linux-748ff8408f8e208f279ba221e5c12612fbb4dddb.tar.xz wireguard-linux-748ff8408f8e208f279ba221e5c12612fbb4dddb.zip | |
nvmet-rdma: Fix missing dma sync to nvme data structures
This patch performs dma sync operations on nvme_command
and nvme_completion.
nvme_command is synced
(a) on receiving of the recv queue completion for cpu access.
(b) before posting recv wqe back to rdma adapter for device access.
nvme_completion is synced
(a) on receiving of the recv queue completion of associated
nvme_command for cpu access.
(b) before posting send wqe to rdma adapter for device access.
This patch is generated for git://git.infradead.org/nvme-fabrics.git
Branch: nvmf-4.10
Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions