diff options
| author | Ping Gao <[email protected]> | 2017-06-29 12:22:43 +0800 |
|---|---|---|
| committer | Zhenyu Wang <[email protected]> | 2017-08-10 10:26:07 +0800 |
| commit | d0302e74003bf1f0fc41c06948b745204c4704ea (patch) | |
| tree | 937393c462eae58aaa09657d927682bf48926c6e /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 89ea20b930cb7372095645acae8928a75f7d5be5 (diff) | |
drm/i915/gvt: Audit and shadow workload during ELSP writing
Let the workload audit and shadow ahead of vGPU scheduling, that
will eliminate GPU idle time and improve performance for multi-VM.
The performance of Heaven running simultaneously in 3VMs has
improved 20% after this patch.
v2:Remove condition current->vgpu==vgpu when shadow during ELSP
writing.
Signed-off-by: Ping Gao <[email protected]>
Reviewed-by: Zhi Wang <[email protected]>
Signed-off-by: Zhenyu Wang <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions