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Searched refs:l1ss_cap (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/pci/pcie/
Daspm.c374 u32 l1ss_cap; member
393 info->l1ss_cap = info->l1ss_ctl1 = info->l1ss_ctl2 = 0; in pcie_get_aspm_reg()
398 &info->l1ss_cap); in pcie_get_aspm_reg()
399 if (!(info->l1ss_cap & PCI_L1SS_CAP_L1_PM_SS)) { in pcie_get_aspm_reg()
400 info->l1ss_cap = 0; in pcie_get_aspm_reg()
410 info->l1ss_cap &= ~PCI_L1SS_CAP_ASPM_L1_2; in pcie_get_aspm_reg()
495 val1 = (upreg->l1ss_cap & PCI_L1SS_CAP_CM_RESTORE_TIME) >> 8; in aspm_calc_l1ss_info()
496 val2 = (dwreg->l1ss_cap & PCI_L1SS_CAP_CM_RESTORE_TIME) >> 8; in aspm_calc_l1ss_info()
500 val1 = (upreg->l1ss_cap & PCI_L1SS_CAP_P_PWR_ON_VALUE) >> 19; in aspm_calc_l1ss_info()
501 scale1 = (upreg->l1ss_cap & PCI_L1SS_CAP_P_PWR_ON_SCALE) >> 16; in aspm_calc_l1ss_info()
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