Lines Matching +full:individual +full:- +full:port +full:- +full:switching
297 * hive ID and individual node IDs, both of which are 64-bit numbers.
302 * Inside the device directory a sub-directory 'xgmi_hive_info' is
312 * set of node sub-directories.
337 return snprintf(buf, PAGE_SIZE, "%llu\n", hive->hive_id); in amdgpu_xgmi_show_attrs()
347 amdgpu_reset_put_reset_domain(hive->reset_domain); in amdgpu_xgmi_hive_release()
348 hive->reset_domain = NULL; in amdgpu_xgmi_hive_release()
350 mutex_destroy(&hive->hive_lock); in amdgpu_xgmi_hive_release()
371 return sysfs_emit(buf, "%llu\n", adev->gmc.xgmi.node_id); in amdgpu_xgmi_show_device_id()
382 return sysfs_emit(buf, "%u\n", adev->gmc.xgmi.physical_node_id); in amdgpu_xgmi_show_physical_id()
392 struct psp_xgmi_topology_info *top = &adev->psp.xgmi_context.top_info; in amdgpu_xgmi_show_num_hops()
395 for (i = 0; i < top->num_nodes; i++) in amdgpu_xgmi_show_num_hops()
396 sprintf(buf + 3 * i, "%02x ", top->nodes[i].num_hops); in amdgpu_xgmi_show_num_hops()
407 struct psp_xgmi_topology_info *top = &adev->psp.xgmi_context.top_info; in amdgpu_xgmi_show_num_links()
410 for (i = 0; i < top->num_nodes; i++) in amdgpu_xgmi_show_num_links()
411 sprintf(buf + 3 * i, "%02x ", top->nodes[i].num_links); in amdgpu_xgmi_show_num_links()
422 struct psp_xgmi_topology_info *top = &adev->psp.xgmi_context.top_info; in amdgpu_xgmi_show_connected_port_num()
427 * it in the port num info output in the sysfs for easy reading. in amdgpu_xgmi_show_connected_port_num()
430 for (i = 0; i < top->num_nodes; i++) { in amdgpu_xgmi_show_connected_port_num()
431 if (top->nodes[i].node_id == adev->gmc.xgmi.node_id) { in amdgpu_xgmi_show_connected_port_num()
437 for (i = 0; i < top->num_nodes; i++) { in amdgpu_xgmi_show_connected_port_num()
438 for (j = 0; j < top->nodes[i].num_links; j++) in amdgpu_xgmi_show_connected_port_num()
440 size += sysfs_emit_at(buf, size, "%02x:%02x -> %02x:%02x\n", current_node + 1, in amdgpu_xgmi_show_connected_port_num()
441 top->nodes[i].port_num[j].src_xgmi_port_num, i + 1, in amdgpu_xgmi_show_connected_port_num()
442 top->nodes[i].port_num[j].dst_xgmi_port_num); in amdgpu_xgmi_show_connected_port_num()
462 if ((!adev->df.funcs) || in amdgpu_xgmi_show_error()
463 (!adev->df.funcs->get_fica) || in amdgpu_xgmi_show_error()
464 (!adev->df.funcs->set_fica)) in amdgpu_xgmi_show_error()
465 return -EINVAL; in amdgpu_xgmi_show_error()
467 fica_out = adev->df.funcs->get_fica(adev, ficaa_pie_ctl_in); in amdgpu_xgmi_show_error()
471 fica_out = adev->df.funcs->get_fica(adev, ficaa_pie_status_in); in amdgpu_xgmi_show_error()
476 adev->df.funcs->set_fica(adev, ficaa_pie_status_in, 0, 0); in amdgpu_xgmi_show_error()
496 ret = device_create_file(adev->dev, &dev_attr_xgmi_device_id); in amdgpu_xgmi_sysfs_add_dev_info()
498 dev_err(adev->dev, "XGMI: Failed to create device file xgmi_device_id\n"); in amdgpu_xgmi_sysfs_add_dev_info()
502 ret = device_create_file(adev->dev, &dev_attr_xgmi_physical_id); in amdgpu_xgmi_sysfs_add_dev_info()
504 dev_err(adev->dev, "XGMI: Failed to create device file xgmi_physical_id\n"); in amdgpu_xgmi_sysfs_add_dev_info()
509 ret = device_create_file(adev->dev, &dev_attr_xgmi_error); in amdgpu_xgmi_sysfs_add_dev_info()
514 ret = device_create_file(adev->dev, &dev_attr_xgmi_num_hops); in amdgpu_xgmi_sysfs_add_dev_info()
519 ret = device_create_file(adev->dev, &dev_attr_xgmi_num_links); in amdgpu_xgmi_sysfs_add_dev_info()
523 /* Create xgmi port num file if supported */ in amdgpu_xgmi_sysfs_add_dev_info()
524 if (adev->psp.xgmi_context.xgmi_ta_caps & EXTEND_PEER_LINK_INFO_CMD_FLAG) { in amdgpu_xgmi_sysfs_add_dev_info()
525 ret = device_create_file(adev->dev, &dev_attr_xgmi_port_num); in amdgpu_xgmi_sysfs_add_dev_info()
527 dev_err(adev->dev, "failed to create xgmi_port_num\n"); in amdgpu_xgmi_sysfs_add_dev_info()
531 if (hive->kobj.parent != (&adev->dev->kobj)) { in amdgpu_xgmi_sysfs_add_dev_info()
532 ret = sysfs_create_link(&adev->dev->kobj, &hive->kobj, in amdgpu_xgmi_sysfs_add_dev_info()
535 dev_err(adev->dev, "XGMI: Failed to create link to hive info"); in amdgpu_xgmi_sysfs_add_dev_info()
540 sprintf(node, "node%d", atomic_read(&hive->number_devices)); in amdgpu_xgmi_sysfs_add_dev_info()
542 ret = sysfs_create_link(&hive->kobj, &adev->dev->kobj, node); in amdgpu_xgmi_sysfs_add_dev_info()
544 dev_err(adev->dev, "XGMI: Failed to create link from hive info"); in amdgpu_xgmi_sysfs_add_dev_info()
552 sysfs_remove_link(&adev->dev->kobj, adev_to_drm(adev)->unique); in amdgpu_xgmi_sysfs_add_dev_info()
555 device_remove_file(adev->dev, &dev_attr_xgmi_device_id); in amdgpu_xgmi_sysfs_add_dev_info()
556 device_remove_file(adev->dev, &dev_attr_xgmi_physical_id); in amdgpu_xgmi_sysfs_add_dev_info()
557 device_remove_file(adev->dev, &dev_attr_xgmi_error); in amdgpu_xgmi_sysfs_add_dev_info()
558 device_remove_file(adev->dev, &dev_attr_xgmi_num_hops); in amdgpu_xgmi_sysfs_add_dev_info()
559 device_remove_file(adev->dev, &dev_attr_xgmi_num_links); in amdgpu_xgmi_sysfs_add_dev_info()
560 if (adev->psp.xgmi_context.xgmi_ta_caps & EXTEND_PEER_LINK_INFO_CMD_FLAG) in amdgpu_xgmi_sysfs_add_dev_info()
561 device_remove_file(adev->dev, &dev_attr_xgmi_port_num); in amdgpu_xgmi_sysfs_add_dev_info()
573 device_remove_file(adev->dev, &dev_attr_xgmi_device_id); in amdgpu_xgmi_sysfs_rem_dev_info()
574 device_remove_file(adev->dev, &dev_attr_xgmi_physical_id); in amdgpu_xgmi_sysfs_rem_dev_info()
575 device_remove_file(adev->dev, &dev_attr_xgmi_error); in amdgpu_xgmi_sysfs_rem_dev_info()
576 device_remove_file(adev->dev, &dev_attr_xgmi_num_hops); in amdgpu_xgmi_sysfs_rem_dev_info()
577 device_remove_file(adev->dev, &dev_attr_xgmi_num_links); in amdgpu_xgmi_sysfs_rem_dev_info()
578 if (adev->psp.xgmi_context.xgmi_ta_caps & EXTEND_PEER_LINK_INFO_CMD_FLAG) in amdgpu_xgmi_sysfs_rem_dev_info()
579 device_remove_file(adev->dev, &dev_attr_xgmi_port_num); in amdgpu_xgmi_sysfs_rem_dev_info()
581 if (hive->kobj.parent != (&adev->dev->kobj)) in amdgpu_xgmi_sysfs_rem_dev_info()
582 sysfs_remove_link(&adev->dev->kobj,"xgmi_hive_info"); in amdgpu_xgmi_sysfs_rem_dev_info()
584 sprintf(node, "node%d", atomic_read(&hive->number_devices)); in amdgpu_xgmi_sysfs_rem_dev_info()
585 sysfs_remove_link(&hive->kobj, node); in amdgpu_xgmi_sysfs_rem_dev_info()
596 if (!adev->gmc.xgmi.hive_id) in amdgpu_get_xgmi_hive()
599 if (adev->hive) { in amdgpu_get_xgmi_hive()
600 kobject_get(&adev->hive->kobj); in amdgpu_get_xgmi_hive()
601 return adev->hive; in amdgpu_get_xgmi_hive()
607 if (hive->hive_id == adev->gmc.xgmi.hive_id) in amdgpu_get_xgmi_hive()
613 dev_err(adev->dev, "XGMI: allocation failed\n"); in amdgpu_get_xgmi_hive()
614 ret = -ENOMEM; in amdgpu_get_xgmi_hive()
620 ret = kobject_init_and_add(&hive->kobj, in amdgpu_get_xgmi_hive()
622 &adev->dev->kobj, in amdgpu_get_xgmi_hive()
625 dev_err(adev->dev, "XGMI: failed initializing kobject for xgmi hive\n"); in amdgpu_get_xgmi_hive()
626 kobject_put(&hive->kobj); in amdgpu_get_xgmi_hive()
632 * Only init hive->reset_domain for none SRIOV configuration. For SRIOV, in amdgpu_get_xgmi_hive()
634 * Guest side will get individual notifications from the host for the FLR in amdgpu_get_xgmi_hive()
641 * See https://www.spinics.net/lists/amd-gfx/msg58836.html in amdgpu_get_xgmi_hive()
643 if (adev->reset_domain->type != XGMI_HIVE) { in amdgpu_get_xgmi_hive()
644 hive->reset_domain = in amdgpu_get_xgmi_hive()
645 amdgpu_reset_create_reset_domain(XGMI_HIVE, "amdgpu-reset-hive"); in amdgpu_get_xgmi_hive()
646 if (!hive->reset_domain) { in amdgpu_get_xgmi_hive()
647 dev_err(adev->dev, "XGMI: failed initializing reset domain for xgmi hive\n"); in amdgpu_get_xgmi_hive()
648 ret = -ENOMEM; in amdgpu_get_xgmi_hive()
649 kobject_put(&hive->kobj); in amdgpu_get_xgmi_hive()
654 amdgpu_reset_get_reset_domain(adev->reset_domain); in amdgpu_get_xgmi_hive()
655 hive->reset_domain = adev->reset_domain; in amdgpu_get_xgmi_hive()
659 hive->hive_id = adev->gmc.xgmi.hive_id; in amdgpu_get_xgmi_hive()
660 INIT_LIST_HEAD(&hive->device_list); in amdgpu_get_xgmi_hive()
661 INIT_LIST_HEAD(&hive->node); in amdgpu_get_xgmi_hive()
662 mutex_init(&hive->hive_lock); in amdgpu_get_xgmi_hive()
663 atomic_set(&hive->number_devices, 0); in amdgpu_get_xgmi_hive()
664 task_barrier_init(&hive->tb); in amdgpu_get_xgmi_hive()
665 hive->pstate = AMDGPU_XGMI_PSTATE_UNKNOWN; in amdgpu_get_xgmi_hive()
666 hive->hi_req_gpu = NULL; in amdgpu_get_xgmi_hive()
672 hive->hi_req_count = AMDGPU_MAX_XGMI_DEVICE_PER_HIVE; in amdgpu_get_xgmi_hive()
673 list_add_tail(&hive->node, &xgmi_hive_list); in amdgpu_get_xgmi_hive()
677 kobject_get(&hive->kobj); in amdgpu_get_xgmi_hive()
685 kobject_put(&hive->kobj); in amdgpu_put_xgmi_hive()
700 request_adev = hive->hi_req_gpu ? hive->hi_req_gpu : adev; in amdgpu_xgmi_set_pstate()
701 init_low = hive->pstate == AMDGPU_XGMI_PSTATE_UNKNOWN; in amdgpu_xgmi_set_pstate()
703 /* fw bug so temporarily disable pstate switching */ in amdgpu_xgmi_set_pstate()
706 if (!hive || adev->asic_type != CHIP_VEGA20) in amdgpu_xgmi_set_pstate()
709 mutex_lock(&hive->hive_lock); in amdgpu_xgmi_set_pstate()
712 hive->hi_req_count++; in amdgpu_xgmi_set_pstate()
714 hive->hi_req_count--; in amdgpu_xgmi_set_pstate()
720 if (hive->pstate == pstate || in amdgpu_xgmi_set_pstate()
721 (!is_hi_req && hive->hi_req_count && !init_low)) in amdgpu_xgmi_set_pstate()
724 dev_dbg(request_adev->dev, "Set xgmi pstate %d.\n", pstate); in amdgpu_xgmi_set_pstate()
728 dev_err(request_adev->dev, in amdgpu_xgmi_set_pstate()
730 request_adev->gmc.xgmi.node_id, in amdgpu_xgmi_set_pstate()
731 request_adev->gmc.xgmi.hive_id, ret); in amdgpu_xgmi_set_pstate()
736 hive->pstate = hive->hi_req_count ? in amdgpu_xgmi_set_pstate()
737 hive->pstate : AMDGPU_XGMI_PSTATE_MIN; in amdgpu_xgmi_set_pstate()
739 hive->pstate = pstate; in amdgpu_xgmi_set_pstate()
740 hive->hi_req_gpu = pstate != AMDGPU_XGMI_PSTATE_MIN ? in amdgpu_xgmi_set_pstate()
744 mutex_unlock(&hive->hive_lock); in amdgpu_xgmi_set_pstate()
756 ret = psp_xgmi_set_topology_info(&adev->psp, in amdgpu_xgmi_update_topology()
757 atomic_read(&hive->number_devices), in amdgpu_xgmi_update_topology()
758 &adev->psp.xgmi_context.top_info); in amdgpu_xgmi_update_topology()
760 dev_err(adev->dev, in amdgpu_xgmi_update_topology()
762 adev->gmc.xgmi.node_id, in amdgpu_xgmi_update_topology()
763 adev->gmc.xgmi.hive_id, ret); in amdgpu_xgmi_update_topology()
778 struct psp_xgmi_topology_info *top = &adev->psp.xgmi_context.top_info; in amdgpu_xgmi_get_hops_count()
782 for (i = 0 ; i < top->num_nodes; ++i) in amdgpu_xgmi_get_hops_count()
783 if (top->nodes[i].node_id == peer_adev->gmc.xgmi.node_id) in amdgpu_xgmi_get_hops_count()
784 return top->nodes[i].num_hops & num_hops_mask; in amdgpu_xgmi_get_hops_count()
785 return -EINVAL; in amdgpu_xgmi_get_hops_count()
791 struct psp_xgmi_topology_info *top = &adev->psp.xgmi_context.top_info; in amdgpu_xgmi_get_num_links()
794 for (i = 0 ; i < top->num_nodes; ++i) in amdgpu_xgmi_get_num_links()
795 if (top->nodes[i].node_id == peer_adev->gmc.xgmi.node_id) in amdgpu_xgmi_get_num_links()
796 return top->nodes[i].num_links; in amdgpu_xgmi_get_num_links()
797 return -EINVAL; in amdgpu_xgmi_get_num_links()
804 * Hive locks and conditions apply - see amdgpu_xgmi_add_device
812 list_for_each_entry(tmp_adev, &hive->device_list, gmc.xgmi.head) { in amdgpu_xgmi_initialize_hive_get_data_partition()
813 ret = psp_xgmi_initialize(&tmp_adev->psp, set_extended_data, false); in amdgpu_xgmi_initialize_hive_get_data_partition()
815 dev_err(tmp_adev->dev, in amdgpu_xgmi_initialize_hive_get_data_partition()
829 struct psp_xgmi_topology_info *top_info = &adev->psp.xgmi_context.top_info; in amdgpu_xgmi_fill_topology_info()
830 struct psp_xgmi_topology_info *peer_info = &peer_adev->psp.xgmi_context.top_info; in amdgpu_xgmi_fill_topology_info()
832 for (int i = 0; i < peer_info->num_nodes; i++) { in amdgpu_xgmi_fill_topology_info()
833 if (peer_info->nodes[i].node_id == adev->gmc.xgmi.node_id) { in amdgpu_xgmi_fill_topology_info()
834 for (int j = 0; j < top_info->num_nodes; j++) { in amdgpu_xgmi_fill_topology_info()
835 if (top_info->nodes[j].node_id == peer_adev->gmc.xgmi.node_id) { in amdgpu_xgmi_fill_topology_info()
836 peer_info->nodes[i].num_hops = top_info->nodes[j].num_hops; in amdgpu_xgmi_fill_topology_info()
837 peer_info->nodes[i].is_sharing_enabled = in amdgpu_xgmi_fill_topology_info()
838 top_info->nodes[j].is_sharing_enabled; in amdgpu_xgmi_fill_topology_info()
839 peer_info->nodes[i].num_links = in amdgpu_xgmi_fill_topology_info()
840 top_info->nodes[j].num_links; in amdgpu_xgmi_fill_topology_info()
857 if (!adev->gmc.xgmi.supported) in amdgpu_xgmi_add_device()
860 if (!adev->gmc.xgmi.pending_reset && in amdgpu_xgmi_add_device()
862 ret = psp_xgmi_initialize(&adev->psp, false, true); in amdgpu_xgmi_add_device()
864 dev_err(adev->dev, in amdgpu_xgmi_add_device()
869 ret = psp_xgmi_get_hive_id(&adev->psp, &adev->gmc.xgmi.hive_id); in amdgpu_xgmi_add_device()
871 dev_err(adev->dev, in amdgpu_xgmi_add_device()
876 ret = psp_xgmi_get_node_id(&adev->psp, &adev->gmc.xgmi.node_id); in amdgpu_xgmi_add_device()
878 dev_err(adev->dev, in amdgpu_xgmi_add_device()
883 adev->gmc.xgmi.hive_id = 16; in amdgpu_xgmi_add_device()
884 adev->gmc.xgmi.node_id = adev->gmc.xgmi.physical_node_id + 16; in amdgpu_xgmi_add_device()
889 ret = -EINVAL; in amdgpu_xgmi_add_device()
890 dev_err(adev->dev, in amdgpu_xgmi_add_device()
892 adev->gmc.xgmi.node_id, adev->gmc.xgmi.hive_id); in amdgpu_xgmi_add_device()
895 mutex_lock(&hive->hive_lock); in amdgpu_xgmi_add_device()
897 top_info = &adev->psp.xgmi_context.top_info; in amdgpu_xgmi_add_device()
899 list_add_tail(&adev->gmc.xgmi.head, &hive->device_list); in amdgpu_xgmi_add_device()
900 list_for_each_entry(entry, &hive->device_list, head) in amdgpu_xgmi_add_device()
901 top_info->nodes[count++].node_id = entry->node_id; in amdgpu_xgmi_add_device()
902 top_info->num_nodes = count; in amdgpu_xgmi_add_device()
903 atomic_set(&hive->number_devices, count); in amdgpu_xgmi_add_device()
905 task_barrier_add_task(&hive->tb); in amdgpu_xgmi_add_device()
907 if (!adev->gmc.xgmi.pending_reset && in amdgpu_xgmi_add_device()
909 list_for_each_entry(tmp_adev, &hive->device_list, gmc.xgmi.head) { in amdgpu_xgmi_add_device()
912 top_info = &tmp_adev->psp.xgmi_context.top_info; in amdgpu_xgmi_add_device()
913 top_info->nodes[count - 1].node_id = in amdgpu_xgmi_add_device()
914 adev->gmc.xgmi.node_id; in amdgpu_xgmi_add_device()
915 top_info->num_nodes = count; in amdgpu_xgmi_add_device()
923 adev->psp.xgmi_context.xgmi_ta_caps & EXTEND_PEER_LINK_INFO_CMD_FLAG) { in amdgpu_xgmi_add_device()
925 ret = psp_xgmi_get_topology_info(&adev->psp, count, in amdgpu_xgmi_add_device()
926 &adev->psp.xgmi_context.top_info, false); in amdgpu_xgmi_add_device()
928 dev_err(adev->dev, in amdgpu_xgmi_add_device()
930 adev->gmc.xgmi.node_id, in amdgpu_xgmi_add_device()
931 adev->gmc.xgmi.hive_id, ret); in amdgpu_xgmi_add_device()
937 list_for_each_entry(tmp_adev, &hive->device_list, gmc.xgmi.head) { in amdgpu_xgmi_add_device()
942 list_for_each_entry(tmp_adev, &hive->device_list, gmc.xgmi.head) { in amdgpu_xgmi_add_device()
943 ret = psp_xgmi_get_topology_info(&tmp_adev->psp, count, in amdgpu_xgmi_add_device()
944 &tmp_adev->psp.xgmi_context.top_info, false); in amdgpu_xgmi_add_device()
946 dev_err(tmp_adev->dev, in amdgpu_xgmi_add_device()
948 tmp_adev->gmc.xgmi.node_id, in amdgpu_xgmi_add_device()
949 tmp_adev->gmc.xgmi.hive_id, ret); in amdgpu_xgmi_add_device()
957 if (adev->psp.xgmi_context.supports_extended_data) { in amdgpu_xgmi_add_device()
965 list_for_each_entry(tmp_adev, &hive->device_list, gmc.xgmi.head) { in amdgpu_xgmi_add_device()
966 ret = psp_xgmi_get_topology_info(&tmp_adev->psp, count, in amdgpu_xgmi_add_device()
967 &tmp_adev->psp.xgmi_context.top_info, true); in amdgpu_xgmi_add_device()
969 dev_err(tmp_adev->dev, in amdgpu_xgmi_add_device()
971 tmp_adev->gmc.xgmi.node_id, in amdgpu_xgmi_add_device()
972 tmp_adev->gmc.xgmi.hive_id, ret); in amdgpu_xgmi_add_device()
977 /* initialize the hive to get non-extended data for the next round. */ in amdgpu_xgmi_add_device()
985 if (!ret && !adev->gmc.xgmi.pending_reset) in amdgpu_xgmi_add_device()
989 mutex_unlock(&hive->hive_lock); in amdgpu_xgmi_add_device()
992 adev->hive = hive; in amdgpu_xgmi_add_device()
993 dev_info(adev->dev, "XGMI: Add node %d, hive 0x%llx.\n", in amdgpu_xgmi_add_device()
994 adev->gmc.xgmi.physical_node_id, adev->gmc.xgmi.hive_id); in amdgpu_xgmi_add_device()
997 dev_err(adev->dev, "XGMI: Failed to add node %d, hive 0x%llx ret: %d\n", in amdgpu_xgmi_add_device()
998 adev->gmc.xgmi.physical_node_id, adev->gmc.xgmi.hive_id, in amdgpu_xgmi_add_device()
1007 struct amdgpu_hive_info *hive = adev->hive; in amdgpu_xgmi_remove_device()
1009 if (!adev->gmc.xgmi.supported) in amdgpu_xgmi_remove_device()
1010 return -EINVAL; in amdgpu_xgmi_remove_device()
1013 return -EINVAL; in amdgpu_xgmi_remove_device()
1015 mutex_lock(&hive->hive_lock); in amdgpu_xgmi_remove_device()
1016 task_barrier_rem_task(&hive->tb); in amdgpu_xgmi_remove_device()
1018 if (hive->hi_req_gpu == adev) in amdgpu_xgmi_remove_device()
1019 hive->hi_req_gpu = NULL; in amdgpu_xgmi_remove_device()
1020 list_del(&adev->gmc.xgmi.head); in amdgpu_xgmi_remove_device()
1021 mutex_unlock(&hive->hive_lock); in amdgpu_xgmi_remove_device()
1024 adev->hive = NULL; in amdgpu_xgmi_remove_device()
1026 if (atomic_dec_return(&hive->number_devices) == 0) { in amdgpu_xgmi_remove_device()
1029 list_del(&hive->node); in amdgpu_xgmi_remove_device()
1040 if (!adev->gmc.xgmi.supported || in amdgpu_xgmi_ras_late_init()
1041 adev->gmc.xgmi.num_physical_nodes == 0) in amdgpu_xgmi_ras_late_init()
1052 struct amdgpu_xgmi *xgmi = &adev->gmc.xgmi; in amdgpu_xgmi_get_relative_phy_addr()
1053 return (addr + xgmi->physical_node_id * xgmi->node_segment_size); in amdgpu_xgmi_get_relative_phy_addr()
1066 switch (adev->asic_type) { in amdgpu_xgmi_legacy_reset_ras_error_count()
1117 for_each_inst(i, adev->aid_mask) in xgmi_v6_4_0_reset_ras_error_count()
1172 dev_info(adev->dev, "%s detected\n", in amdgpu_xgmi_query_pcs_error_status()
1195 err_data->ue_count = 0; in amdgpu_xgmi_legacy_query_ras_error_count()
1196 err_data->ce_count = 0; in amdgpu_xgmi_legacy_query_ras_error_count()
1198 switch (adev->asic_type) { in amdgpu_xgmi_legacy_query_ras_error_count()
1270 dev_warn(adev->dev, "XGMI RAS error query not supported"); in amdgpu_xgmi_legacy_query_ras_error_count()
1276 err_data->ue_count += ue_cnt; in amdgpu_xgmi_legacy_query_ras_error_count()
1277 err_data->ce_count += ce_cnt; in amdgpu_xgmi_legacy_query_ras_error_count()
1290 dev_info(adev->dev, "%s detected\n", error_str); in xgmi_v6_4_0_pcs_mca_get_error_type()
1298 return -EINVAL; in xgmi_v6_4_0_pcs_mca_get_error_type()
1301 return -EINVAL; in xgmi_v6_4_0_pcs_mca_get_error_type()
1307 int xgmi_inst = mcm_info->die_id; in __xgmi_v6_4_0_query_error_count()
1331 .socket_id = adev->smuio.funcs->get_socket_id(adev), in xgmi_v6_4_0_query_error_count()
1345 for_each_inst(i, adev->aid_mask) in xgmi_v6_4_0_query_ras_error_count()
1371 dev_warn(adev->dev, "Failed to disallow df cstate"); in amdgpu_ras_error_inject_xgmi()
1374 if (ret1 && ret1 != -EOPNOTSUPP) in amdgpu_ras_error_inject_xgmi()
1375 dev_warn(adev->dev, "Failed to disallow XGMI power down"); in amdgpu_ras_error_inject_xgmi()
1377 ret2 = psp_ras_trigger_error(&adev->psp, block_info, instance_mask); in amdgpu_ras_error_inject_xgmi()
1383 if (ret1 && ret1 != -EOPNOTSUPP) in amdgpu_ras_error_inject_xgmi()
1384 dev_warn(adev->dev, "Failed to allow XGMI power down"); in amdgpu_ras_error_inject_xgmi()
1387 dev_warn(adev->dev, "Failed to allow df cstate"); in amdgpu_ras_error_inject_xgmi()
1410 if (!adev->gmc.xgmi.ras) in amdgpu_xgmi_ras_sw_init()
1413 ras = adev->gmc.xgmi.ras; in amdgpu_xgmi_ras_sw_init()
1414 err = amdgpu_ras_register_ras_block(adev, &ras->ras_block); in amdgpu_xgmi_ras_sw_init()
1416 dev_err(adev->dev, "Failed to register xgmi_wafl_pcs ras block!\n"); in amdgpu_xgmi_ras_sw_init()
1420 strcpy(ras->ras_block.ras_comm.name, "xgmi_wafl"); in amdgpu_xgmi_ras_sw_init()
1421 ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__XGMI_WAFL; in amdgpu_xgmi_ras_sw_init()
1422 ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE; in amdgpu_xgmi_ras_sw_init()
1423 adev->gmc.xgmi.ras_if = &ras->ras_block.ras_comm; in amdgpu_xgmi_ras_sw_init()