On Tue, May 5, 2015 at 4:39 AM, Oded Gabbay oded.gabbay@gmail.com wrote:
Sometimes we might unregister process that have queues, because we couldn't preempt the queues. Until now we blocked it with BUG_ON but instead just print it as debug.
Reviewed-by: Ben Goz ben.goz@amd.com Signed-off-by: Oded Gabbay oded.gabbay@gmail.com
Reviewed-by: Alex Deucher alexander.deucher@amd.com
drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 5 +++-- 1 file changed, 3 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 69af73f..7b1d510 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -430,9 +430,10 @@ static int unregister_process_nocpsch(struct device_queue_manager *dqm,
BUG_ON(!dqm || !qpd);
BUG_ON(!list_empty(&qpd->queues_list));
pr_debug("In func %s\n", __func__);
pr_debug("kfd: In func %s\n", __func__);
pr_debug("qpd->queues_list is %s\n",list_empty(&qpd->queues_list) ? "empty" : "not empty"); retval = 0; mutex_lock(&dqm->lock);-- 1.9.1
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