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

/Linux-v5.15/drivers/iommu/intel/
Diommu.c5729 uint32_t vtisochctrl; in check_tylersburg_isoch() local
5755 if (pci_read_config_dword(pdev, 0x188, &vtisochctrl)) { in check_tylersburg_isoch()
5763 if (vtisochctrl & 1) in check_tylersburg_isoch()
5767 vtisochctrl &= 0x1c; in check_tylersburg_isoch()
5770 if (vtisochctrl == 0x10) in check_tylersburg_isoch()
5774 if (!vtisochctrl) { in check_tylersburg_isoch()
5785 vtisochctrl); in check_tylersburg_isoch()