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From 793b1e6781101025173666788ca5bf3a013259bd Mon Sep 17 00:00:00 2001
From: Yong Zhao <yong.zhao@amd.com>
Date: Tue, 2 Jan 2018 13:10:50 -0500
Subject: [PATCH 5687/5725] drm/amdkfd: don't always call
execute_queues_cpsch()
When destroying an inactive queue, we don't need to call
execute_queues_cpsch.
Signed-off-by: Yong Zhao <yong.zhao@amd.com>
Reviewed-by: Oak Zeng <oak.zeng@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
---
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
index 9befdb8..d976f1c 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -1374,13 +1374,13 @@ static int destroy_queue_cpsch(struct device_queue_manager *dqm,
list_del(&q->list);
qpd->queue_count--;
- if (q->properties.is_active)
+ if (q->properties.is_active) {
dqm->queue_count--;
retval = execute_queues_cpsch(dqm,
KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES, 0);
if (retval == -ETIME)
qpd->reset_wavefronts = true;
-
+ }
mqd_mgr->uninit_mqd(mqd_mgr, q->mqd, q->mqd_mem_obj);
/*
--
2.7.4
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