diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 31 |
1 files changed, 17 insertions, 14 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 8c40d04932b2..924e90c072e5 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -67,26 +67,21 @@ static inline unsigned int get_pipes_num_cpsch(void) return PIPE_PER_ME_CP_SCHEDULING; } -static unsigned int get_sh_mem_bases_nybble_64(struct kfd_process *process, - struct kfd_dev *dev) +static inline unsigned int +get_sh_mem_bases_nybble_64(struct kfd_process_device *pdd) { - struct kfd_process_device *pdd; uint32_t nybble; - pdd = kfd_get_process_device_data(dev, process, 1); nybble = (pdd->lds_base >> 60) & 0x0E; return nybble; } -static unsigned int get_sh_mem_bases_32(struct kfd_process *process, - struct kfd_dev *dev) +static inline unsigned int get_sh_mem_bases_32(struct kfd_process_device *pdd) { - struct kfd_process_device *pdd; unsigned int shared_base; - pdd = kfd_get_process_device_data(dev, process, 1); shared_base = (pdd->lds_base >> 16) & 0xFF; return shared_base; @@ -96,10 +91,13 @@ static uint32_t compute_sh_mem_bases_64bit(unsigned int top_address_nybble); static void init_process_memory(struct device_queue_manager *dqm, struct qcm_process_device *qpd) { + struct kfd_process_device *pdd; unsigned int temp; BUG_ON(!dqm || !qpd); + pdd = qpd_to_pdd(qpd); + /* check if sh_mem_config register already configured */ if (qpd->sh_mem_config == 0) { qpd->sh_mem_config = @@ -111,11 +109,11 @@ static void init_process_memory(struct device_queue_manager *dqm, } if (qpd->pqm->process->is_32bit_user_mode) { - temp = get_sh_mem_bases_32(qpd->pqm->process, dqm->dev); + temp = get_sh_mem_bases_32(pdd); qpd->sh_mem_bases = SHARED_BASE(temp); qpd->sh_mem_config |= PTR32; } else { - temp = get_sh_mem_bases_nybble_64(qpd->pqm->process, dqm->dev); + temp = get_sh_mem_bases_nybble_64(pdd); qpd->sh_mem_bases = compute_sh_mem_bases_64bit(temp); } @@ -409,6 +407,7 @@ static int unregister_process_nocpsch(struct device_queue_manager *dqm, list_for_each_entry_safe(cur, next, &dqm->queues, list) { if (qpd == cur->qpd) { list_del(&cur->list); + kfree(cur); dqm->processes_count--; goto out; } @@ -576,11 +575,15 @@ static int initialize_nocpsch(struct device_queue_manager *dqm) static void uninitialize_nocpsch(struct device_queue_manager *dqm) { + int i; + BUG_ON(!dqm); BUG_ON(dqm->queue_count > 0 || dqm->processes_count > 0); kfree(dqm->allocated_queues); + for (i = 0 ; i < KFD_MQD_TYPE_MAX ; i++) + kfree(dqm->mqds[i]); mutex_destroy(&dqm->lock); kfd2kgd->free_mem(dqm->dev->kgd, (struct kgd_mem *) dqm->pipeline_mem); @@ -706,8 +709,7 @@ static int stop_cpsch(struct device_queue_manager *dqm) destroy_queues_cpsch(dqm, true); list_for_each_entry(node, &dqm->queues, list) { - pdd = kfd_get_process_device_data(dqm->dev, - node->qpd->pqm->process, 1); + pdd = qpd_to_pdd(node->qpd); pdd->bound = false; } kfd2kgd->free_mem(dqm->dev->kgd, @@ -789,8 +791,9 @@ out: return retval; } -int fence_wait_timeout(unsigned int *fence_addr, unsigned int fence_value, - unsigned long timeout) +static int fence_wait_timeout(unsigned int *fence_addr, + unsigned int fence_value, + unsigned long timeout) { BUG_ON(!fence_addr); timeout += jiffies; |