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Searched refs:msi_bitmap (Results 1 – 8 of 8) sorted by relevance

/linux/arch/powerpc/sysdev/
H A Dmpic_msi.c21 if (!mpic->msi_bitmap.bitmap) in mpic_msi_reserve_hwirq()
24 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, hwirq); in mpic_msi_reserve_hwirq()
45 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
48 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
51 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
54 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
65 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, hwirq); in mpic_msi_reserve_u3_hwirqs()
82 rc = msi_bitmap_alloc(&mpic->msi_bitmap, mpic->num_sources, in mpic_msi_init_allocator()
87 rc = msi_bitmap_reserve_dt_hwirqs(&mpic->msi_bitmap); in mpic_msi_init_allocator()
93 msi_bitmap_free(&mpic->msi_bitmap); in mpic_msi_init_allocator()
H A Dmpic_u3msi.c112 msi_bitmap_free_hwirqs(&msi_mpic->msi_bitmap, hwirq, 1); in u3msi_teardown_msi_irqs()
136 hwirq = msi_bitmap_alloc_hwirqs(&msi_mpic->msi_bitmap, 1); in u3msi_setup_msi_irqs()
151 msi_bitmap_free_hwirqs(&msi_mpic->msi_bitmap, hwirq, 1); in u3msi_setup_msi_irqs()
H A Dfsl_msi.h41 struct msi_bitmap bitmap;
/linux/arch/powerpc/include/asm/
H A Dmsi_bitmap.h12 struct msi_bitmap { struct
20 int msi_bitmap_alloc_hwirqs(struct msi_bitmap *bmp, int num); argument
21 void msi_bitmap_free_hwirqs(struct msi_bitmap *bmp, unsigned int offset,
23 void msi_bitmap_reserve_hwirq(struct msi_bitmap *bmp, unsigned int hwirq);
25 int msi_bitmap_reserve_dt_hwirqs(struct msi_bitmap *bmp);
27 int msi_bitmap_alloc(struct msi_bitmap *bmp, unsigned int irq_count,
29 void msi_bitmap_free(struct msi_bitmap *bmp);
H A Dmpic.h324 struct msi_bitmap msi_bitmap; member
/linux/arch/powerpc/platforms/pasemi/
H A Dmsi.c70 msi_bitmap_free_hwirqs(&msi_mpic->msi_bitmap, hwirq, ALLOC_CHUNK); in pasemi_msi_teardown_msi_irqs()
95 hwirq = msi_bitmap_alloc_hwirqs(&msi_mpic->msi_bitmap, in pasemi_msi_setup_msi_irqs()
106 msi_bitmap_free_hwirqs(&msi_mpic->msi_bitmap, hwirq, in pasemi_msi_setup_msi_irqs()
/linux/arch/sparc/kernel/
H A Dpci_impl.h138 unsigned long *msi_bitmap; member
/linux/arch/powerpc/platforms/44x/
H A Dhsta_msi.c28 struct msi_bitmap bmp;