Home
last modified time | relevance | path

Searched refs:root_port (Results 1 – 7 of 7) sorted by relevance

/linux/net/bridge/
H A Dbr_stp.c103 u16 root_port) in br_should_become_root_port() argument
118 if (!root_port) in br_should_become_root_port()
121 rp = br_get_port(br, root_port); in br_should_become_root_port()
176 u16 root_port = 0; in br_root_selection() local
179 if (!br_should_become_root_port(p, root_port)) in br_root_selection()
185 root_port = p->port_no; in br_root_selection()
188 br->root_port = root_port; in br_root_selection()
190 if (!root_port) { in br_root_selection()
194 p = br_get_port(br, root_port); in br_root_selection()
239 = br_get_port(br, br->root_port); in br_transmit_config()
[all …]
/linux/drivers/cxl/core/
H A Dcdat.c314 static bool cxl_qos_match(struct cxl_port *root_port, in cxl_qos_match() argument
320 if (!device_for_each_child(&root_port->dev, &dpa_perf->qos_class, in cxl_qos_match()
351 struct cxl_port *root_port; in cxl_qos_class_verify() local
363 root_port = &cxl_root->port; in cxl_qos_class_verify()
371 if (!device_for_each_child(&root_port->dev, in cxl_qos_class_verify()
385 if (!cxl_qos_match(root_port, perf)) in cxl_qos_class_verify()
/linux/drivers/hwtracing/ptt/
H A Dhisi_ptt.c615 struct pci_dev *pdev, *root_port; in hisi_ptt_notifier_call() local
620 root_port = pcie_find_root_port(pdev); in hisi_ptt_notifier_call()
621 if (!root_port) in hisi_ptt_notifier_call()
624 port_devid = pci_dev_id(root_port); in hisi_ptt_notifier_call()
662 struct pci_dev *root_port = pcie_find_root_port(pdev); in hisi_ptt_init_filters() local
667 if (!root_port) in hisi_ptt_init_filters()
670 port_devid = pci_dev_id(root_port); in hisi_ptt_init_filters()
/linux/drivers/perf/hisilicon/
H A Dhisi_pcie_pmu.c284 struct pci_dev *root_port, *pdev; in hisi_pcie_pmu_valid_requester_id() local
292 root_port = pcie_find_root_port(pdev); in hisi_pcie_pmu_valid_requester_id()
293 if (!root_port) { in hisi_pcie_pmu_valid_requester_id()
299 rp_bdf = pci_dev_id(root_port); in hisi_pcie_pmu_valid_requester_id()
/linux/drivers/usb/host/
H A Dr8a66597-hcd.c248 char *devpath, u16 *root_port, u16 *hub_port) in get_port_number() argument
250 if (root_port) { in get_port_number()
251 *root_port = (devpath[0] & 0x0F) - 1; in get_port_number()
252 if (*root_port >= r8a66597->max_root_hub) in get_port_number()
355 &dev->root_port, &dev->hub_port); in make_r8a66597_device()
357 r8a66597->root_hub[dev->root_port].dev = dev; in make_r8a66597_device()
362 dev->hub_port, dev->root_port); in make_r8a66597_device()
1843 u16 root_port, hub_port; in set_address_zero() local
1847 &root_port, &hub_port); in set_address_zero()
1851 hub_port, root_port); in set_address_zero()
H A Dr8a66597.h75 u16 root_port; member
/linux/tools/testing/cxl/test/
H A Dcxl.c1653 struct platform_device *root_port = cxl_root_single[i]; in cxl_single_topo_init()
1660 pdev->dev.parent = &root_port->dev; in cxl_single_topo_init()
1912 struct platform_device *root_port = cxl_root_port[i]; in cxl_test_init()
1918 pdev->dev.parent = &root_port->dev; in cxl_test_init()
1640 struct platform_device *root_port = cxl_root_single[i]; cxl_single_topo_init() local
1893 struct platform_device *root_port = cxl_root_port[i]; cxl_test_init() local