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Searched refs:PCI_MSI_FLAGS (Results 1 – 19 of 19) sorted by relevance

/linux-6.15/drivers/pci/msi/
H A Dpcidev_msi.c20 pci_read_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, &ctrl); in pci_msi_init()
22 pci_write_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, in pci_msi_init()
H A Dmsi.c193 pci_read_config_word(dev, pos + PCI_MSI_FLAGS, &msgctl); in pci_write_msg_msi()
196 pci_write_config_word(dev, pos + PCI_MSI_FLAGS, msgctl); in pci_write_msg_msi()
206 pci_read_config_word(dev, pos + PCI_MSI_FLAGS, &msgctl); in pci_write_msg_msi()
278 pci_read_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, &control); in pci_msi_set_enable()
282 pci_write_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, control); in pci_msi_set_enable()
294 pci_read_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, &control); in msi_setup_msi_desc()
493 pci_read_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, &msgctl); in pci_msi_vec_count()
524 pci_read_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, &control); in __pci_restore_msi_state()
529 pci_write_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, control); in __pci_restore_msi_state()
/linux-6.15/drivers/infiniband/hw/qib/
H A Dqib_pcie.c188 pci_read_config_word(pdev, pos + PCI_MSI_FLAGS, &control); in qib_cache_msi_info()
316 pci_read_config_word(dd->pcidev, pos + PCI_MSI_FLAGS, &control); in qib_reinit_intr()
319 pci_write_config_word(dd->pcidev, pos + PCI_MSI_FLAGS, in qib_reinit_intr()
/linux-6.15/arch/mips/pci/
H A Dmsi-octeon.c80 pci_read_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, &control); in arch_setup_msi_irq()
182 pci_write_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, control); in arch_setup_msi_irq()
/linux-6.15/drivers/pci/controller/cadence/
H A Dpcie-cadence-ep.c236 flags = cdns_pcie_ep_fn_readw(pcie, fn, cap + PCI_MSI_FLAGS); in cdns_pcie_ep_set_msi()
240 cdns_pcie_ep_fn_writew(pcie, fn, cap + PCI_MSI_FLAGS, flags); in cdns_pcie_ep_set_msi()
255 flags = cdns_pcie_ep_fn_readw(pcie, fn, cap + PCI_MSI_FLAGS); in cdns_pcie_ep_get_msi()
389 flags = cdns_pcie_ep_fn_readw(pcie, fn, cap + PCI_MSI_FLAGS); in cdns_pcie_ep_send_msi_irq()
444 flags = cdns_pcie_ep_fn_readw(pcie, fn, cap + PCI_MSI_FLAGS); in cdns_pcie_ep_map_msi_irq()
/linux-6.15/drivers/pci/controller/
H A Dpci-loongson.c173 pci_read_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, &val); in loongson_pci_msi_quirk()
175 pci_write_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, val); in loongson_pci_msi_quirk()
/linux-6.15/drivers/vfio/pci/
H A Dvfio_pci_config.c1139 if (offset <= PCI_MSI_FLAGS && offset + count >= PCI_MSI_FLAGS) { in vfio_msi_config_read()
1163 if (offset <= PCI_MSI_FLAGS && offset + count >= PCI_MSI_FLAGS) { in vfio_msi_config_write()
1170 pflags = (__le16 *)&vdev->vconfig[start + PCI_MSI_FLAGS]; in vfio_msi_config_write()
1187 start + PCI_MSI_FLAGS, in vfio_msi_config_write()
1214 p_setb(perm, PCI_MSI_FLAGS, (u8)ALL_VIRT, (u8)ALL_WRITE); in init_pci_cap_msi_perm()
1240 ret = pci_read_config_word(pdev, pos + PCI_MSI_FLAGS, &flags); in vfio_msi_cap_len()
H A Dvfio_pci_core.c738 pos + PCI_MSI_FLAGS, &flags); in vfio_pci_get_irq_count()
/linux-6.15/arch/alpha/kernel/
H A Dsys_marvel.c337 pci_read_config_word(dev, msi_loc + PCI_MSI_FLAGS, &msg_ctl); in marvel_map_irq()
364 pci_write_config_word(dev, msi_loc + PCI_MSI_FLAGS, in marvel_map_irq()
/linux-6.15/drivers/pci/controller/plda/
H A Dpcie-microchip-host.c305 reg = readw_relaxed(ecam + MC_MSI_CAP_CTRL_OFFSET + PCI_MSI_FLAGS); in mc_pcie_enable_msi()
307 writew_relaxed(reg, ecam + MC_MSI_CAP_CTRL_OFFSET + PCI_MSI_FLAGS); in mc_pcie_enable_msi()
312 writew_relaxed(reg, ecam + MC_MSI_CAP_CTRL_OFFSET + PCI_MSI_FLAGS); in mc_pcie_enable_msi()
/linux-6.15/drivers/xen/xen-pciback/
H A Dconf_space_capability.c271 .offset = PCI_MSI_FLAGS,
H A Dconf_space.c297 dev->msi_cap + PCI_MSI_FLAGS, in xen_pcibk_get_interrupt_type()
/linux-6.15/drivers/pci/controller/dwc/
H A Dpcie-designware-ep.c528 reg = ep_func->msi_cap + PCI_MSI_FLAGS; in dw_pcie_ep_get_msi()
550 reg = ep_func->msi_cap + PCI_MSI_FLAGS; in dw_pcie_ep_set_msi()
713 reg = ep_func->msi_cap + PCI_MSI_FLAGS; in dw_pcie_ep_raise_msi_irq()
H A Dpci-imx6.c1378 val = dw_pcie_readw_dbi(pci, offset + PCI_MSI_FLAGS); in imx_pcie_msi_save_restore()
1383 dw_pcie_writew_dbi(pci, offset + PCI_MSI_FLAGS, val); in imx_pcie_msi_save_restore()
1631 val = dw_pcie_readw_dbi(pci, offset + PCI_MSI_FLAGS); in imx_pcie_probe()
1633 dw_pcie_writew_dbi(pci, offset + PCI_MSI_FLAGS, val); in imx_pcie_probe()
/linux-6.15/drivers/net/can/esd/
H A Desd_402_pci-core.c121 err = pci_read_config_word(pdev, PCI402_PCICFG_MSICAP + PCI_MSI_FLAGS, &csr); in pci402_set_msiconfig()
/linux-6.15/drivers/net/wireless/ath/ath11k/
H A Dpci.c396 pci_read_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, &control); in ath11k_pci_msi_config()
403 pci_write_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, control); in ath11k_pci_msi_config()
/linux-6.15/include/uapi/linux/
H A Dpci_regs.h307 #define PCI_MSI_FLAGS 0x02 /* Message Control */ macro
/linux-6.15/drivers/net/wireless/ath/ath12k/
H A Dpci.c747 pci_read_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, &control); in ath12k_pci_msi_config()
754 pci_write_config_word(dev, dev->msi_cap + PCI_MSI_FLAGS, control); in ath12k_pci_msi_config()
/linux-6.15/drivers/net/ethernet/broadcom/
H A Dtg3.c9099 tp->msi_cap + PCI_MSI_FLAGS, in tg3_restore_pci_state()
9102 tp->msi_cap + PCI_MSI_FLAGS, in tg3_restore_pci_state()