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Searched refs:msi_bmp (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/arch/powerpc/platforms/powernv/
Dpci-cxl.c46 int hwirq = msi_bitmap_alloc_hwirqs(&phb->msi_bmp, num); in pnv_cxl_alloc_hwirqs()
62 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq - phb->msi_base, num); in pnv_cxl_release_hwirqs()
80 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq, in pnv_cxl_release_hwirq_ranges()
99 hwirq = msi_bitmap_alloc_hwirqs(&phb->msi_bmp, try); in pnv_cxl_alloc_hwirq_ranges()
128 return phb->msi_bmp.irq_count; in pnv_cxl_get_irq_count()
Dpci.c174 if (WARN_ON(!phb) || !phb->msi_bmp.bitmap) in pnv_setup_msi_irqs()
186 hwirq = msi_bitmap_alloc_hwirqs(&phb->msi_bmp, 1); in pnv_setup_msi_irqs()
196 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq, 1); in pnv_setup_msi_irqs()
204 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq, 1); in pnv_setup_msi_irqs()
229 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq - phb->msi_base, 1); in pnv_teardown_msi_irqs()
Dpci.h112 struct msi_bitmap msi_bmp; member
Dpci-ioda.c2975 if (msi_bitmap_alloc(&phb->msi_bmp, count, phb->hose->dn)) { in pnv_pci_init_ioda_msis()