Searched refs:message_control (Results 1 – 1 of 1) sorted by relevance
151 uint16_t message_control; in pci_enable_msi() local198 message_control = (tmp >> 16) & 0xffff; in pci_enable_msi()204 if (message_control & (1 << 7)) // 64位 in pci_enable_msi()211 if (message_control & (1 << 7)) // 64位 in pci_enable_msi()