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

/Linux-v4.19/drivers/pci/controller/
Dpcie-rcar.c115 #define INT_PCI_MSI_NR 32 macro
130 DECLARE_BITMAP(used, INT_PCI_MSI_NR);
696 msi = find_first_zero_bit(chip->used, INT_PCI_MSI_NR); in rcar_msi_alloc()
697 if (msi < INT_PCI_MSI_NR) in rcar_msi_alloc()
712 msi = bitmap_find_free_region(chip->used, INT_PCI_MSI_NR, in rcar_msi_alloc_region()
880 for (i = 0; i < INT_PCI_MSI_NR; i++) { in rcar_pcie_unmap_msi()
903 msi->domain = irq_domain_add_linear(dev->of_node, INT_PCI_MSI_NR, in rcar_pcie_enable_msi()
910 for (i = 0; i < INT_PCI_MSI_NR; i++) in rcar_pcie_enable_msi()
Dpcie-xilinx-nwl.c133 #define INT_PCI_MSI_NR (2 * 32) macro
486 bit = bitmap_find_next_zero_area(msi->bitmap, INT_PCI_MSI_NR, 0, in nwl_irq_domain_alloc()
488 if (bit >= INT_PCI_MSI_NR) { in nwl_irq_domain_alloc()
528 msi->dev_domain = irq_domain_add_linear(NULL, INT_PCI_MSI_NR, in nwl_pcie_init_msi_irq_domain()
580 int size = BITS_TO_LONGS(INT_PCI_MSI_NR) * sizeof(long); in nwl_pcie_enable_msi()
Dpci-tegra.c45 #define INT_PCI_MSI_NR (8 * 32) macro
232 DECLARE_BITMAP(used, INT_PCI_MSI_NR);
1385 msi = find_first_zero_bit(chip->used, INT_PCI_MSI_NR); in tegra_msi_alloc()
1386 if (msi < INT_PCI_MSI_NR) in tegra_msi_alloc()
1529 msi->domain = irq_domain_add_linear(dev->of_node, INT_PCI_MSI_NR, in tegra_pcie_msi_setup()
1600 for (i = 0; i < INT_PCI_MSI_NR; i++) { in tegra_pcie_msi_teardown()