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path: root/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c')
-rw-r--r--drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c27
1 files changed, 25 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
index 971aec0637dc..89e4242e43e7 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
@@ -151,6 +151,8 @@ static int __update_mqd(struct mqd_manager *mm, void *mqd,
m->cp_hqd_pq_rptr_report_addr_lo = lower_32_bits((uint64_t)q->read_ptr);
m->cp_hqd_pq_rptr_report_addr_hi = upper_32_bits((uint64_t)q->read_ptr);
+ m->cp_hqd_pq_wptr_poll_addr_lo = lower_32_bits((uint64_t)q->write_ptr);
+ m->cp_hqd_pq_wptr_poll_addr_hi = upper_32_bits((uint64_t)q->write_ptr);
m->cp_hqd_pq_doorbell_control =
q->doorbell_off <<
@@ -196,7 +198,8 @@ static int __update_mqd(struct mqd_manager *mm, void *mqd,
q->is_active = (q->queue_size > 0 &&
q->queue_address != 0 &&
- q->queue_percent > 0);
+ q->queue_percent > 0 &&
+ !q->is_evicted);
return 0;
}
@@ -208,6 +211,12 @@ static int update_mqd(struct mqd_manager *mm, void *mqd,
return __update_mqd(mm, mqd, q, MTYPE_CC, 1);
}
+static int update_mqd_tonga(struct mqd_manager *mm, void *mqd,
+ struct queue_properties *q)
+{
+ return __update_mqd(mm, mqd, q, MTYPE_UC, 0);
+}
+
static int destroy_mqd(struct mqd_manager *mm, void *mqd,
enum kfd_preempt_type type,
unsigned int timeout, uint32_t pipe_id,
@@ -334,7 +343,8 @@ static int update_mqd_sdma(struct mqd_manager *mm, void *mqd,
q->is_active = (q->queue_size > 0 &&
q->queue_address != 0 &&
- q->queue_percent > 0);
+ q->queue_percent > 0 &&
+ !q->is_evicted);
return 0;
}
@@ -432,3 +442,16 @@ struct mqd_manager *mqd_manager_init_vi(enum KFD_MQD_TYPE type,
return mqd;
}
+
+struct mqd_manager *mqd_manager_init_vi_tonga(enum KFD_MQD_TYPE type,
+ struct kfd_dev *dev)
+{
+ struct mqd_manager *mqd;
+
+ mqd = mqd_manager_init_vi(type, dev);
+ if (!mqd)
+ return NULL;
+ if ((type == KFD_MQD_TYPE_CP) || (type == KFD_MQD_TYPE_COMPUTE))
+ mqd->update_mqd = update_mqd_tonga;
+ return mqd;
+}