[PATCH 75/83] hsa/radeon: Fixing minor issues with kernel queues (DIQ)
From: Ben Goz
* re-execute runlist on kernel queues destruction.
* delete kernel queues from pqm's queues list on pqm unint
Signed-off-by: Ben Goz
Signed-off-by: Oded Gabbay
---
drivers/gpu/hsa/radeon/kfd_device_queue_manager.c | 4
drivers/gpu/hsa/radeon/kfd_process_queue_manager.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/hsa/radeon/kfd_device_queue_manager.c
b/drivers/gpu/hsa/radeon/kfd_device_queue_manager.c
index 4c53e57..12b8b33 100644
--- a/drivers/gpu/hsa/radeon/kfd_device_queue_manager.c
+++ b/drivers/gpu/hsa/radeon/kfd_device_queue_manager.c
@@ -759,6 +759,10 @@ static void destroy_kernel_queue_cpsch(struct
device_queue_manager *dqm,
{
BUG_ON(!dqm || !kq);
+ pr_debug("kfd: In %s\n", __func__);
+
+ dqm->destroy_queues(dqm);
+
mutex_lock(>lock);
list_del(>list);
dqm->queue_count--;
diff --git a/drivers/gpu/hsa/radeon/kfd_process_queue_manager.c
b/drivers/gpu/hsa/radeon/kfd_process_queue_manager.c
index 89461ab..5d7c46d 100644
--- a/drivers/gpu/hsa/radeon/kfd_process_queue_manager.c
+++ b/drivers/gpu/hsa/radeon/kfd_process_queue_manager.c
@@ -273,10 +273,10 @@ int pqm_destroy_queue(struct process_queue_manager *pqm,
unsigned int qid)
if (retval != 0)
return retval;
- list_del(>process_queue_list);
uninit_queue(pqn->q);
}
+ list_del(>process_queue_list);
kfree(pqn);
clear_bit(qid, pqm->queue_slot_bitmap);
--
1.9.1
--
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[PATCH 75/83] hsa/radeon: Fixing minor issues with kernel queues (DIQ)
From: Ben Goz ben@amd.com
* re-execute runlist on kernel queues destruction.
* delete kernel queues from pqm's queues list on pqm unint
Signed-off-by: Ben Goz ben@amd.com
Signed-off-by: Oded Gabbay oded.gab...@amd.com
---
drivers/gpu/hsa/radeon/kfd_device_queue_manager.c | 4
drivers/gpu/hsa/radeon/kfd_process_queue_manager.c | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/hsa/radeon/kfd_device_queue_manager.c
b/drivers/gpu/hsa/radeon/kfd_device_queue_manager.c
index 4c53e57..12b8b33 100644
--- a/drivers/gpu/hsa/radeon/kfd_device_queue_manager.c
+++ b/drivers/gpu/hsa/radeon/kfd_device_queue_manager.c
@@ -759,6 +759,10 @@ static void destroy_kernel_queue_cpsch(struct
device_queue_manager *dqm,
{
BUG_ON(!dqm || !kq);
+ pr_debug(kfd: In %s\n, __func__);
+
+ dqm-destroy_queues(dqm);
+
mutex_lock(dqm-lock);
list_del(kq-list);
dqm-queue_count--;
diff --git a/drivers/gpu/hsa/radeon/kfd_process_queue_manager.c
b/drivers/gpu/hsa/radeon/kfd_process_queue_manager.c
index 89461ab..5d7c46d 100644
--- a/drivers/gpu/hsa/radeon/kfd_process_queue_manager.c
+++ b/drivers/gpu/hsa/radeon/kfd_process_queue_manager.c
@@ -273,10 +273,10 @@ int pqm_destroy_queue(struct process_queue_manager *pqm,
unsigned int qid)
if (retval != 0)
return retval;
- list_del(pqn-process_queue_list);
uninit_queue(pqn-q);
}
+ list_del(pqn-process_queue_list);
kfree(pqn);
clear_bit(qid, pqm-queue_slot_bitmap);
--
1.9.1
--
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