Lines Matching refs:matrix
154 if (test_bit_inv(AP_QID_CARD(apqn), matrix_mdev->matrix.apm) && in get_update_locks_by_apqn()
155 test_bit_inv(AP_QID_QUEUE(apqn), matrix_mdev->matrix.aqm)) { in get_update_locks_by_apqn()
595 struct ap_matrix *matrix) in vfio_ap_matrix_init() argument
597 matrix->apm_max = info->apxa ? info->Na : 63; in vfio_ap_matrix_init()
598 matrix->aqm_max = info->apxa ? info->Nd : 15; in vfio_ap_matrix_init()
599 matrix->adm_max = info->apxa ? info->Nd : 15; in vfio_ap_matrix_init()
616 bitmap_and(matrix_mdev->shadow_apcb.adm, matrix_mdev->matrix.adm, in vfio_ap_mdev_filter_cdoms()
656 bitmap_and(matrix_mdev->shadow_apcb.apm, matrix_mdev->matrix.apm, in vfio_ap_mdev_filter_matrix()
658 bitmap_and(matrix_mdev->shadow_apcb.aqm, matrix_mdev->matrix.aqm, in vfio_ap_mdev_filter_matrix()
693 vfio_ap_matrix_init(&matrix_dev->info, &matrix_mdev->matrix); in vfio_ap_mdev_init_dev()
757 for_each_set_bit_inv(apid, matrix_mdev->matrix.apm, AP_DEVICES) { in vfio_ap_mdev_unlink_fr_queues()
758 for_each_set_bit_inv(apqi, matrix_mdev->matrix.aqm, in vfio_ap_mdev_unlink_fr_queues()
829 if (mdev_apm == matrix_mdev->matrix.apm && in vfio_ap_mdev_verify_no_sharing()
830 mdev_aqm == matrix_mdev->matrix.aqm) in vfio_ap_mdev_verify_no_sharing()
840 if (!bitmap_and(apm, mdev_apm, matrix_mdev->matrix.apm, in vfio_ap_mdev_verify_no_sharing()
844 if (!bitmap_and(aqm, mdev_aqm, matrix_mdev->matrix.aqm, in vfio_ap_mdev_verify_no_sharing()
873 if (ap_apqn_in_matrix_owned_by_def_drv(matrix_mdev->matrix.apm, in vfio_ap_mdev_validate_masks()
874 matrix_mdev->matrix.aqm)) in vfio_ap_mdev_validate_masks()
877 return vfio_ap_mdev_verify_no_sharing(matrix_mdev->matrix.apm, in vfio_ap_mdev_validate_masks()
878 matrix_mdev->matrix.aqm); in vfio_ap_mdev_validate_masks()
886 for_each_set_bit_inv(apqi, matrix_mdev->matrix.aqm, AP_DOMAINS) in vfio_ap_mdev_link_adapter()
941 if (apid > matrix_mdev->matrix.apm_max) { in assign_adapter_store()
946 if (test_bit_inv(apid, matrix_mdev->matrix.apm)) { in assign_adapter_store()
951 set_bit_inv(apid, matrix_mdev->matrix.apm); in assign_adapter_store()
955 clear_bit_inv(apid, matrix_mdev->matrix.apm); in assign_adapter_store()
964 matrix_mdev->matrix.aqm, matrix_mdev)) in assign_adapter_store()
1005 for_each_set_bit_inv(apqi, matrix_mdev->matrix.aqm, AP_DOMAINS) { in vfio_ap_mdev_unlink_adapter()
1071 if (apid > matrix_mdev->matrix.apm_max) { in unassign_adapter_store()
1076 if (!test_bit_inv(apid, matrix_mdev->matrix.apm)) { in unassign_adapter_store()
1081 clear_bit_inv((unsigned long)apid, matrix_mdev->matrix.apm); in unassign_adapter_store()
1095 for_each_set_bit_inv(apid, matrix_mdev->matrix.apm, AP_DEVICES) in vfio_ap_mdev_link_domain()
1150 if (apqi > matrix_mdev->matrix.aqm_max) { in assign_domain_store()
1155 if (test_bit_inv(apqi, matrix_mdev->matrix.aqm)) { in assign_domain_store()
1160 set_bit_inv(apqi, matrix_mdev->matrix.aqm); in assign_domain_store()
1164 clear_bit_inv(apqi, matrix_mdev->matrix.aqm); in assign_domain_store()
1172 if (vfio_ap_mdev_filter_matrix(matrix_mdev->matrix.apm, aqm_delta, in assign_domain_store()
1192 for_each_set_bit_inv(apid, matrix_mdev->matrix.apm, AP_DEVICES) { in vfio_ap_mdev_unlink_domain()
1258 if (apqi > matrix_mdev->matrix.aqm_max) { in unassign_domain_store()
1263 if (!test_bit_inv(apqi, matrix_mdev->matrix.aqm)) { in unassign_domain_store()
1268 clear_bit_inv((unsigned long)apqi, matrix_mdev->matrix.aqm); in unassign_domain_store()
1306 if (id > matrix_mdev->matrix.adm_max) { in assign_control_domain_store()
1311 if (test_bit_inv(id, matrix_mdev->matrix.adm)) { in assign_control_domain_store()
1321 set_bit_inv(id, matrix_mdev->matrix.adm); in assign_control_domain_store()
1360 if (domid > matrix_mdev->matrix.adm_max) { in unassign_control_domain_store()
1365 if (!test_bit_inv(domid, matrix_mdev->matrix.adm)) { in unassign_control_domain_store()
1370 clear_bit_inv(domid, matrix_mdev->matrix.adm); in unassign_control_domain_store()
1393 unsigned long max_domid = matrix_mdev->matrix.adm_max; in control_domains_show()
1396 for_each_set_bit_inv(id, matrix_mdev->matrix.adm, max_domid + 1) { in control_domains_show()
1407 static ssize_t vfio_ap_mdev_matrix_show(struct ap_matrix *matrix, char *buf) in vfio_ap_mdev_matrix_show() argument
1414 unsigned long napm_bits = matrix->apm_max + 1; in vfio_ap_mdev_matrix_show()
1415 unsigned long naqm_bits = matrix->aqm_max + 1; in vfio_ap_mdev_matrix_show()
1419 apid1 = find_first_bit_inv(matrix->apm, napm_bits); in vfio_ap_mdev_matrix_show()
1420 apqi1 = find_first_bit_inv(matrix->aqm, naqm_bits); in vfio_ap_mdev_matrix_show()
1423 for_each_set_bit_inv(apid, matrix->apm, napm_bits) { in vfio_ap_mdev_matrix_show()
1424 for_each_set_bit_inv(apqi, matrix->aqm, in vfio_ap_mdev_matrix_show()
1433 for_each_set_bit_inv(apid, matrix->apm, napm_bits) { in vfio_ap_mdev_matrix_show()
1439 for_each_set_bit_inv(apqi, matrix->aqm, naqm_bits) { in vfio_ap_mdev_matrix_show()
1456 nchars = vfio_ap_mdev_matrix_show(&matrix_mdev->matrix, buf); in matrix_show()
1461 static DEVICE_ATTR_RO(matrix);
1736 if (test_bit_inv(apid, matrix_mdev->matrix.apm) && in vfio_ap_mdev_for_queue()
1737 test_bit_inv(apqi, matrix_mdev->matrix.aqm)) in vfio_ap_mdev_for_queue()
1857 if (vfio_ap_mdev_filter_matrix(matrix_mdev->matrix.apm, in vfio_ap_mdev_probe_queue()
1858 matrix_mdev->matrix.aqm, in vfio_ap_mdev_probe_queue()
1996 matrix_mdev->matrix.apm, in vfio_ap_mdev_cfg_remove()
1999 matrix_mdev->matrix.aqm, in vfio_ap_mdev_cfg_remove()
2002 matrix_mdev->matrix.adm, in vfio_ap_mdev_cfg_remove()
2138 matrix_mdev->matrix.apm, apm_add, AP_DEVICES); in vfio_ap_mdev_cfg_add()
2140 matrix_mdev->matrix.aqm, aqm_add, AP_DOMAINS); in vfio_ap_mdev_cfg_add()
2142 matrix_mdev->matrix.adm, adm_add, AP_DEVICES); in vfio_ap_mdev_cfg_add()
2215 filter_adapters = bitmap_and(apm, matrix_mdev->matrix.apm, in vfio_ap_mdev_hot_plug_cfg()
2217 filter_domains = bitmap_and(aqm, matrix_mdev->matrix.aqm, in vfio_ap_mdev_hot_plug_cfg()
2232 if (bitmap_intersects(matrix_mdev->matrix.adm, matrix_mdev->adm_add, in vfio_ap_mdev_hot_plug_cfg()