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Searched refs:l1ss_cap (Results 1 – 2 of 2) sorted by relevance

/linux/arch/x86/pci/
H A Dfixup.c900 static u16 prev_cap, l1ss_cap; variable
913 l1ss_cap = pos; in chromeos_save_apl_pci_l1ss_capability()
928 if (!prev_cap || !prev_header || !l1ss_cap || !l1ss_header) in chromeos_fixup_apl_pci_l1ss_capability()
932 pci_read_config_dword(dev, l1ss_cap, &header); in chromeos_fixup_apl_pci_l1ss_capability()
934 pci_write_config_dword(dev, l1ss_cap, l1ss_header); in chromeos_fixup_apl_pci_l1ss_capability()
/linux/drivers/pci/controller/dwc/
H A Dpcie-designware.c1231 u32 l1ss_cap; in dw_pcie_hide_unsupported_l1ss() local
1245 l1ss_cap = dw_pcie_readl_dbi(pci, l1ss + PCI_L1SS_CAP); in dw_pcie_hide_unsupported_l1ss()
1246 l1ss_cap &= ~(PCI_L1SS_CAP_PCIPM_L1_1 | PCI_L1SS_CAP_ASPM_L1_1 | in dw_pcie_hide_unsupported_l1ss()
1249 dw_pcie_writel_dbi(pci, l1ss + PCI_L1SS_CAP, l1ss_cap); in dw_pcie_hide_unsupported_l1ss()