diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_chardev.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c index 965af2a08bc0..59d3fe269e7c 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c @@ -104,11 +104,6 @@ void kfd_chardev_exit(void) kfd_device = NULL; } -struct device *kfd_chardev(void) -{ - return kfd_device; -} - static int kfd_open(struct inode *inode, struct file *filep) { @@ -1215,8 +1210,15 @@ static int kfd_ioctl_map_memory_to_gpu(struct file *filep, peer_pdd->dev->adev, (struct kgd_mem *)mem, peer_pdd->drm_priv, &table_freed); if (err) { - pr_err("Failed to map to gpu %d/%d\n", - i, args->n_devices); + struct pci_dev *pdev = peer_pdd->dev->adev->pdev; + + dev_err(dev->adev->dev, + "Failed to map peer:%04x:%02x:%02x.%d mem_domain:%d\n", + pci_domain_nr(pdev->bus), + pdev->bus->number, + PCI_SLOT(pdev->devfn), + PCI_FUNC(pdev->devfn), + ((struct kgd_mem *)mem)->domain); goto map_memory_to_gpu_failed; } args->n_success = i+1; @@ -2097,8 +2099,8 @@ static int criu_restore_bos(struct kfd_process *p, uint64_t *priv_offset, uint64_t max_priv_data_size) { - struct kfd_criu_bo_bucket *bo_buckets; - struct kfd_criu_bo_priv_data *bo_privs; + struct kfd_criu_bo_bucket *bo_buckets = NULL; + struct kfd_criu_bo_priv_data *bo_privs = NULL; const bool criu_resume = true; bool flush_tlbs = false; int ret = 0, j = 0; |