diff options
| author | Peter-Jan Gootzen <[email protected]> | 2024-05-01 17:38:16 +0200 |
|---|---|---|
| committer | Miklos Szeredi <[email protected]> | 2024-05-10 13:38:14 +0200 |
| commit | 103c2de111bf32f7c36a0ce8f638b114a37e0b76 (patch) | |
| tree | 851640b5dc84c00d407f1d26ba0b587dd3a575ad /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 246014876d782bbf2e652267482cd2e799fb5fcd (diff) | |
virtio-fs: limit number of request queues
Virtio-fs devices might allocate significant resources to virtio queues
such as CPU cores that busy poll on the queue. The device indicates how
many request queues it can support and the driver should initialize the
number of queues that they want to utilize.
In this patch we limit the number of initialized request queues to the
number of CPUs, to limit the resource consumption on the device-side
and to prepare for the upcoming multi-queue patch.
Signed-off-by: Peter-Jan Gootzen <[email protected]>
Signed-off-by: Yoray Zack <[email protected]>
Suggested-by: Max Gurtovoy <[email protected]>
Reviewed-by: Max Gurtovoy <[email protected]>
Reviewed-by: Stefan Hajnoczi <[email protected]>
Acked-by: Michael S. Tsirkin <[email protected]>
Signed-off-by: Miklos Szeredi <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions