diff options
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.c | 27 |
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; +} |