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Searched refs:msi_maxvec (Results 1 – 6 of 6) sorted by relevance

/xen/xen/drivers/vpci/
A Dmsi.c30 return MASK_INSR(fls(pdev->msi_maxvec) - 1, PCI_MSI_FLAGS_QMASK) | in control_read()
43 pdev->msi_maxvec); in control_write()
218 ASSERT(pdev->msi_maxvec <= 32); in init_msi()
300 pdev->msi_maxvec, msi->vectors); in vpci_dump_msi()
/xen/xen/include/xen/
A Dpci.h97 uint8_t msi_maxvec; member
/xen/xen/drivers/passthrough/amd/
A Dpci_amd_iommu.c489 if ( pdev->msix || pdev->msi_maxvec ) in amd_iommu_add_device()
495 : pdev->msi_maxvec); in amd_iommu_add_device()
A Diommu_init.c1279 if ( pdev && (pdev->msix || pdev->msi_maxvec) ) in amd_iommu_setup_device_table()
1286 : pdev->msi_maxvec); in amd_iommu_setup_device_table()
/xen/xen/arch/x86/
A Dmsi.c624 if ( nvec > dev->msi_maxvec ) in msi_capability_init()
625 return dev->msi_maxvec; in msi_capability_init()
659 maskbits |= ~(uint32_t)0 >> (32 - dev->msi_maxvec); in msi_capability_init()
1289 unused = ~(uint32_t)0 >> (32 - pdev->msi_maxvec); in pci_msi_conf_write_intercept()
/xen/xen/drivers/passthrough/
A Dpci.c350 pdev->msi_maxvec = multi_msi_capable(ctrl); in alloc_pdev()

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