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Searched refs:msg_ctrl (Results 1 – 3 of 3) sorted by relevance

/Linux-v6.1/drivers/pci/controller/
Dpcie-microchip-host.c389 u16 msg_ctrl = readw_relaxed(base + cap_offset + PCI_MSI_FLAGS); in mc_pcie_enable_msi() local
391 msg_ctrl |= PCI_MSI_FLAGS_ENABLE; in mc_pcie_enable_msi()
392 msg_ctrl &= ~PCI_MSI_FLAGS_QMASK; in mc_pcie_enable_msi()
393 msg_ctrl |= MC_MSI_MAX_Q_AVAIL; in mc_pcie_enable_msi()
394 msg_ctrl &= ~PCI_MSI_FLAGS_QSIZE; in mc_pcie_enable_msi()
395 msg_ctrl |= MC_MSI_Q_SIZE; in mc_pcie_enable_msi()
396 msg_ctrl |= PCI_MSI_FLAGS_64BIT; in mc_pcie_enable_msi()
398 writew_relaxed(msg_ctrl, base + cap_offset + PCI_MSI_FLAGS); in mc_pcie_enable_msi()
/Linux-v6.1/drivers/pci/controller/dwc/
Dpcie-designware-ep.c503 u16 msg_ctrl, msg_data; in dw_pcie_ep_raise_msi_irq() local
517 msg_ctrl = dw_pcie_readw_dbi(pci, reg); in dw_pcie_ep_raise_msi_irq()
518 has_upper = !!(msg_ctrl & PCI_MSI_FLAGS_64BIT); in dw_pcie_ep_raise_msi_irq()
/Linux-v6.1/arch/mips/include/asm/octeon/
Dcvmx-pciercx-defs.h333 __BITFIELD_FIELD(uint32_t msg_ctrl:1,