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Searched refs:msi_bitmap (Results 1 - 25 of 31) sorted by relevance

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/kernel/linux/linux-5.10/arch/powerpc/sysdev/
H A Dmpic_msi.c13 #include <asm/msi_bitmap.h>
20 if (!mpic->msi_bitmap.bitmap) in mpic_msi_reserve_hwirq()
23 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, hwirq); in mpic_msi_reserve_hwirq()
44 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
47 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
50 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
53 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, i); in mpic_msi_reserve_u3_hwirqs()
64 msi_bitmap_reserve_hwirq(&mpic->msi_bitmap, hwirq); in mpic_msi_reserve_u3_hwirqs()
81 rc = msi_bitmap_alloc(&mpic->msi_bitmap, mpic->num_sources, in mpic_msi_init_allocator()
86 rc = msi_bitmap_reserve_dt_hwirqs(&mpic->msi_bitmap); in mpic_msi_init_allocator()
[all...]
H A Dmsi_bitmap.c11 #include <asm/msi_bitmap.h>
14 int msi_bitmap_alloc_hwirqs(struct msi_bitmap *bmp, int num) in msi_bitmap_alloc_hwirqs()
29 pr_debug("msi_bitmap: allocated 0x%x at offset 0x%x\n", num, offset); in msi_bitmap_alloc_hwirqs()
38 void msi_bitmap_free_hwirqs(struct msi_bitmap *bmp, unsigned int offset, in msi_bitmap_free_hwirqs()
43 pr_debug("msi_bitmap: freeing 0x%x at offset 0x%x\n", in msi_bitmap_free_hwirqs()
52 void msi_bitmap_reserve_hwirq(struct msi_bitmap *bmp, unsigned int hwirq) in msi_bitmap_reserve_hwirq()
56 pr_debug("msi_bitmap: reserving hwirq 0x%x\n", hwirq); in msi_bitmap_reserve_hwirq()
74 int msi_bitmap_reserve_dt_hwirqs(struct msi_bitmap *bmp) in msi_bitmap_reserve_dt_hwirqs()
84 pr_debug("msi_bitmap: no msi-available-ranges property " \ in msi_bitmap_reserve_dt_hwirqs()
90 printk(KERN_WARNING "msi_bitmap in msi_bitmap_reserve_dt_hwirqs()
[all...]
H A Dmpic_u3msi.c13 #include <asm/msi_bitmap.h>
114 msi_bitmap_free_hwirqs(&msi_mpic->msi_bitmap, hwirq, 1); in u3msi_teardown_msi_irqs()
140 hwirq = msi_bitmap_alloc_hwirqs(&msi_mpic->msi_bitmap, 1); in u3msi_setup_msi_irqs()
155 msi_bitmap_free_hwirqs(&msi_mpic->msi_bitmap, hwirq, 1); in u3msi_setup_msi_irqs()
H A Dfsl_msi.h12 #include <asm/msi_bitmap.h>
41 struct msi_bitmap bitmap;
/kernel/linux/linux-6.6/arch/powerpc/sysdev/
H A Dmpic_msi.c14 #include <asm/msi_bitmap.h>
21 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()
[all...]
H A Dmsi_bitmap.c12 #include <asm/msi_bitmap.h>
15 int msi_bitmap_alloc_hwirqs(struct msi_bitmap *bmp, int num) in msi_bitmap_alloc_hwirqs()
30 pr_debug("msi_bitmap: allocated 0x%x at offset 0x%x\n", num, offset); in msi_bitmap_alloc_hwirqs()
39 void msi_bitmap_free_hwirqs(struct msi_bitmap *bmp, unsigned int offset, in msi_bitmap_free_hwirqs()
44 pr_debug("msi_bitmap: freeing 0x%x at offset 0x%x\n", in msi_bitmap_free_hwirqs()
53 void msi_bitmap_reserve_hwirq(struct msi_bitmap *bmp, unsigned int hwirq) in msi_bitmap_reserve_hwirq()
57 pr_debug("msi_bitmap: reserving hwirq 0x%x\n", hwirq); in msi_bitmap_reserve_hwirq()
75 int msi_bitmap_reserve_dt_hwirqs(struct msi_bitmap *bmp) in msi_bitmap_reserve_dt_hwirqs()
85 pr_debug("msi_bitmap: no msi-available-ranges property " \ in msi_bitmap_reserve_dt_hwirqs()
91 printk(KERN_WARNING "msi_bitmap in msi_bitmap_reserve_dt_hwirqs()
[all...]
H A Dmpic_u3msi.c13 #include <asm/msi_bitmap.h>
112 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.h12 #include <asm/msi_bitmap.h>
41 struct msi_bitmap bitmap;
/kernel/linux/linux-5.10/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);
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.h8 #include <asm/msi_bitmap.h>
324 struct msi_bitmap msi_bitmap; member
/kernel/linux/linux-6.6/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);
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.h8 #include <asm/msi_bitmap.h>
324 struct msi_bitmap msi_bitmap; member
/kernel/linux/linux-5.10/arch/powerpc/platforms/pasemi/
H A Dmsi.c17 #include <asm/msi_bitmap.h>
72 msi_bitmap_free_hwirqs(&msi_mpic->msi_bitmap, hwirq, ALLOC_CHUNK); in pasemi_msi_teardown_msi_irqs()
99 hwirq = msi_bitmap_alloc_hwirqs(&msi_mpic->msi_bitmap, in pasemi_msi_setup_msi_irqs()
110 msi_bitmap_free_hwirqs(&msi_mpic->msi_bitmap, hwirq, in pasemi_msi_setup_msi_irqs()
/kernel/linux/linux-6.6/arch/powerpc/platforms/pasemi/
H A Dmsi.c17 #include <asm/msi_bitmap.h>
70 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()
/kernel/linux/linux-5.10/arch/sparc/kernel/
H A Dpci_msi.c100 if (!test_and_set_bit(i, pbm->msi_bitmap)) in alloc_msi()
110 clear_bit(msi_num, pbm->msi_bitmap); in free_msi()
225 pbm->msi_bitmap = kzalloc(size, GFP_KERNEL); in msi_bitmap_alloc()
226 if (!pbm->msi_bitmap) in msi_bitmap_alloc()
234 kfree(pbm->msi_bitmap); in msi_bitmap_free()
235 pbm->msi_bitmap = NULL; in msi_bitmap_free()
H A Dpci_impl.h139 unsigned long *msi_bitmap; member
/kernel/linux/linux-6.6/arch/sparc/kernel/
H A Dpci_msi.c102 if (!test_and_set_bit(i, pbm->msi_bitmap)) in alloc_msi()
112 clear_bit(msi_num, pbm->msi_bitmap); in free_msi()
227 pbm->msi_bitmap = kzalloc(size, GFP_KERNEL); in msi_bitmap_alloc()
228 if (!pbm->msi_bitmap) in msi_bitmap_alloc()
236 kfree(pbm->msi_bitmap); in msi_bitmap_free()
237 pbm->msi_bitmap = NULL; in msi_bitmap_free()
H A Dpci_impl.h138 unsigned long *msi_bitmap; member
/kernel/linux/linux-5.10/arch/powerpc/platforms/4xx/
H A Dhsta_msi.c16 #include <asm/msi_bitmap.h>
27 struct msi_bitmap bmp;
H A Dmsi.c22 #include <asm/msi_bitmap.h>
40 struct msi_bitmap bitmap;
/kernel/linux/linux-6.6/arch/powerpc/platforms/4xx/
H A Dhsta_msi.c17 #include <asm/msi_bitmap.h>
28 struct msi_bitmap bmp;
/kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/
H A Dpci.h8 #include <asm/msi_bitmap.h>
132 struct msi_bitmap msi_bmp;
H A Dpci.c24 #include <asm/msi_bitmap.h>
/kernel/linux/linux-6.6/arch/powerpc/platforms/powernv/
H A Dpci.h8 #include <asm/msi_bitmap.h>
125 struct msi_bitmap msi_bmp;
H A Dpci.c23 #include <asm/msi_bitmap.h>

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