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| author | Nirmoy Das <nirmoy.aiemd@gmail.com> | 2020-06-25 14:07:23 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2020-06-26 14:16:29 +0200 |
| commit | d41a39dda1407ff50c7c4bfbd307c188f1ae364b (patch) | |
| tree | f668464bee4abac9f7f2f5ff445b80ad499acda0 /net | |
| parent | 0dc9b286b8d2c219a55f6ad05d144aa4da495e97 (diff) | |
drm/scheduler: improve job distribution with multiple queues
This patch uses score to select a new drm scheduler for better
loadbalance between multiple drm schedulers instead of num_jobs.
Below are test results after running amdgpu_test for ~10 times.
Before this patch:
sched_name num of many times it got schedule
========= ==================================
sdma0 1463
sdma1 198
comp_1.0.1 280
After this patch:
sched_name num of many times it got schedule
========= ==================================
sdma0 925
sdma1 928
comp_1.0.1 177
comp_1.1.1 44
comp_1.2.1 43
comp_1.3.1 44
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/373000/
Signed-off-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions