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Searched refs:current_link_speed (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/amd/powerplay/hwmgr/
Dsmu7_hwmgr.c3683 uint16_t current_link_speed; in smu7_request_link_speed_change_before_state_change() local
3686 current_link_speed = smu7_get_maximum_link_speed(hwmgr, polaris10_cps); in smu7_request_link_speed_change_before_state_change()
3688 current_link_speed = data->force_pcie_gen; in smu7_request_link_speed_change_before_state_change()
3693 if (target_link_speed > current_link_speed) { in smu7_request_link_speed_change_before_state_change()
3700 if (current_link_speed == PP_PCIEGen2) in smu7_request_link_speed_change_before_state_change()
3713 if (target_link_speed < current_link_speed) in smu7_request_link_speed_change_before_state_change()
/Linux-v5.4/drivers/gpu/drm/radeon/
Dsi_dpm.c5750 enum radeon_pcie_gen current_link_speed; in si_request_link_speed_change_before_state_change() local
5753 current_link_speed = si_get_maximum_link_speed(rdev, radeon_current_state); in si_request_link_speed_change_before_state_change()
5755 current_link_speed = si_pi->force_pcie_gen; in si_request_link_speed_change_before_state_change()
5759 if (target_link_speed > current_link_speed) { in si_request_link_speed_change_before_state_change()
5766 if (current_link_speed == RADEON_PCIE_GEN2) in si_request_link_speed_change_before_state_change()
5779 if (target_link_speed < current_link_speed) in si_request_link_speed_change_before_state_change()
Dci_dpm.c4856 enum radeon_pcie_gen current_link_speed; in ci_request_link_speed_change_before_state_change() local
4859 current_link_speed = ci_get_maximum_link_speed(rdev, radeon_current_state); in ci_request_link_speed_change_before_state_change()
4861 current_link_speed = pi->force_pcie_gen; in ci_request_link_speed_change_before_state_change()
4865 if (target_link_speed > current_link_speed) { in ci_request_link_speed_change_before_state_change()
4872 if (current_link_speed == RADEON_PCIE_GEN2) in ci_request_link_speed_change_before_state_change()
4885 if (target_link_speed < current_link_speed) in ci_request_link_speed_change_before_state_change()
/Linux-v5.4/drivers/gpu/drm/amd/amdgpu/
Dsi_dpm.c6202 enum amdgpu_pcie_gen current_link_speed; in si_request_link_speed_change_before_state_change() local
6205 current_link_speed = si_get_maximum_link_speed(adev, amdgpu_current_state); in si_request_link_speed_change_before_state_change()
6207 current_link_speed = si_pi->force_pcie_gen; in si_request_link_speed_change_before_state_change()
6211 if (target_link_speed > current_link_speed) { in si_request_link_speed_change_before_state_change()
6218 if (current_link_speed == AMDGPU_PCIE_GEN2) in si_request_link_speed_change_before_state_change()
6231 if (target_link_speed < current_link_speed) in si_request_link_speed_change_before_state_change()
/Linux-v5.4/drivers/pci/
Dpci-sysfs.c206 static DEVICE_ATTR_RO(current_link_speed);