diff options
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_rps.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_rps.c b/drivers/gpu/drm/i915/gt/intel_rps.c index 070005dd0da4..6c34a83c24b3 100644 --- a/drivers/gpu/drm/i915/gt/intel_rps.c +++ b/drivers/gpu/drm/i915/gt/intel_rps.c @@ -1014,9 +1014,15 @@ void intel_rps_boost(struct i915_request *rq) if (rps_uses_slpc(rps)) { slpc = rps_to_slpc(rps); + if (slpc->min_freq_softlimit >= slpc->boost_freq) + return; + /* Return if old value is non zero */ - if (!atomic_fetch_inc(&slpc->num_waiters)) + if (!atomic_fetch_inc(&slpc->num_waiters)) { + GT_TRACE(rps_to_gt(rps), "boost fence:%llx:%llx\n", + rq->fence.context, rq->fence.seqno); schedule_work(&slpc->boost_work); + } return; } |