diff options
| author | Zhu Lingshan <[email protected]> | 2022-02-22 19:54:25 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <[email protected]> | 2022-03-28 16:52:57 -0400 |
| commit | cce0ab2b2a39072d81f98017f7b076f3410ef740 (patch) | |
| tree | 7ca2660a6c29d97778e65b248a66679cd5b2bf21 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py | |
| parent | 8897d6d0fcc9ce54f53c0d14de2ada35e9527e8b (diff) | |
vhost_vdpa: don't setup irq offloading when irq_num < 0
When irq number is negative(e.g., -EINVAL), the virtqueue
may be disabled or the virtqueues are sharing a device irq.
In such case, we should not setup irq offloading for a virtqueue.
Signed-off-by: Zhu Lingshan <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michael S. Tsirkin <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py')
0 files changed, 0 insertions, 0 deletions