Lines Matching refs:encoding
329 static u32 calc_l0s_latency(u32 encoding) in calc_l0s_latency() argument
331 if (encoding == 0x7) in calc_l0s_latency()
333 return (64 << encoding); in calc_l0s_latency()
337 static u32 calc_l0s_acceptable(u32 encoding) in calc_l0s_acceptable() argument
339 if (encoding == 0x7) in calc_l0s_acceptable()
341 return (64 << encoding); in calc_l0s_acceptable()
345 static u32 calc_l1_latency(u32 encoding) in calc_l1_latency() argument
347 if (encoding == 0x7) in calc_l1_latency()
349 return (1000 << encoding); in calc_l1_latency()
353 static u32 calc_l1_acceptable(u32 encoding) in calc_l1_acceptable() argument
355 if (encoding == 0x7) in calc_l1_acceptable()
357 return (1000 << encoding); in calc_l1_acceptable()
652 u32 reg32, encoding; in pcie_aspm_cap_init() local
662 encoding = (reg32 & PCI_EXP_DEVCAP_L0S) >> 6; in pcie_aspm_cap_init()
663 acceptable->l0s = calc_l0s_acceptable(encoding); in pcie_aspm_cap_init()
665 encoding = (reg32 & PCI_EXP_DEVCAP_L1) >> 9; in pcie_aspm_cap_init()
666 acceptable->l1 = calc_l1_acceptable(encoding); in pcie_aspm_cap_init()