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Searched refs:PCI_SPEED_UNKNOWN (Results 1 – 13 of 13) sorted by relevance

/Linux-v4.19/drivers/pci/
Dprobe.c513 b->max_bus_speed = PCI_SPEED_UNKNOWN; in pci_alloc_bus()
514 b->cur_bus_speed = PCI_SPEED_UNKNOWN; in pci_alloc_bus()
590 PCI_SPEED_UNKNOWN, /* 0 */
594 PCI_SPEED_UNKNOWN, /* 4 */
598 PCI_SPEED_UNKNOWN, /* 8 */
602 PCI_SPEED_UNKNOWN, /* C */
609 PCI_SPEED_UNKNOWN, /* 0 */
614 PCI_SPEED_UNKNOWN, /* 5 */
615 PCI_SPEED_UNKNOWN, /* 6 */
616 PCI_SPEED_UNKNOWN, /* 7 */
[all …]
Dpci.c5430 *speed = PCI_SPEED_UNKNOWN; in pcie_bandwidth_available()
5490 return PCI_SPEED_UNKNOWN; in pcie_get_speed_cap()
5505 return PCI_SPEED_UNKNOWN; in pcie_get_speed_cap()
5544 if (*speed == PCI_SPEED_UNKNOWN || *width == PCIE_LNK_WIDTH_UNKNOWN) in pcie_bandwidth_capable()
/Linux-v4.19/arch/powerpc/platforms/pseries/
Dpci.c325 bus->max_bus_speed = PCI_SPEED_UNKNOWN; in pseries_root_bridge_prepare()
340 bus->cur_bus_speed = PCI_SPEED_UNKNOWN; in pseries_root_bridge_prepare()
/Linux-v4.19/drivers/pci/hotplug/
Dshpchp_hpc.c488 *value = PCI_SPEED_UNKNOWN; in hpc_get_adapter_speed()
641 enum pci_bus_speed bus_speed = PCI_SPEED_UNKNOWN; in shpc_get_cur_bus_speed()
855 enum pci_bus_speed bus_speed = PCI_SPEED_UNKNOWN; in shpc_get_max_bus_speed()
875 if (bus_speed == PCI_SPEED_UNKNOWN) { in shpc_get_max_bus_speed()
Drpaphp_core.c150 speed = PCI_SPEED_UNKNOWN; in get_max_bus_speed()
Dibmphp_core.c620 bus_speed = PCI_SPEED_UNKNOWN; in ibmphp_update_slot_info()
627 bus_speed = PCI_SPEED_UNKNOWN; in ibmphp_update_slot_info()
/Linux-v4.19/arch/s390/pci/
Dpci_clp.c111 zdev->max_bus_speed = PCI_SPEED_UNKNOWN; in clp_store_query_pci_fngrp()
/Linux-v4.19/drivers/gpu/drm/amd/amdgpu/
Damdgpu_device.c3414 if (speed_cap == PCI_SPEED_UNKNOWN) { in amdgpu_device_get_pcie_info()
3437 if (speed_cap == PCI_SPEED_UNKNOWN) { in amdgpu_device_get_pcie_info()
/Linux-v4.19/include/linux/
Dpci.h261 PCI_SPEED_UNKNOWN = 0xff, enumerator
/Linux-v4.19/drivers/gpu/drm/radeon/
Dsi.c7104 if (speed_cap == PCI_SPEED_UNKNOWN) in si_pcie_gen3_enable()
Dsi_dpm.c6915 if (speed_cap == PCI_SPEED_UNKNOWN) { in si_dpm_init()
Dci_dpm.c5689 if (speed_cap == PCI_SPEED_UNKNOWN) { in ci_dpm_init()
Dcik.c9521 if (speed_cap == PCI_SPEED_UNKNOWN) in cik_pcie_gen3_enable()