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

/Linux-v5.10/arch/powerpc/platforms/powernv/
Dpci-cxl.c42 int hwirq = msi_bitmap_alloc_hwirqs(&phb->msi_bmp, num); in pnv_cxl_alloc_hwirqs()
58 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq - phb->msi_base, num); in pnv_cxl_release_hwirqs()
76 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq, in pnv_cxl_release_hwirq_ranges()
95 hwirq = msi_bitmap_alloc_hwirqs(&phb->msi_bmp, try); in pnv_cxl_alloc_hwirq_ranges()
124 return phb->msi_bmp.irq_count; in pnv_cxl_get_irq_count()
Dpci.c172 if (WARN_ON(!phb) || !phb->msi_bmp.bitmap) in pnv_setup_msi_irqs()
184 hwirq = msi_bitmap_alloc_hwirqs(&phb->msi_bmp, 1); in pnv_setup_msi_irqs()
194 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq, 1); in pnv_setup_msi_irqs()
202 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq, 1); in pnv_setup_msi_irqs()
226 msi_bitmap_free_hwirqs(&phb->msi_bmp, hwirq - phb->msi_base, 1); in pnv_teardown_msi_irqs()
Dpci.h132 struct msi_bitmap msi_bmp; member
Dpci-ioda.c2243 if (msi_bitmap_alloc(&phb->msi_bmp, count, phb->hose->dn)) { in pnv_pci_init_ioda_msis()