26 lines
786 B
C
26 lines
786 B
C
#ifndef __NV50_BAR_H__
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#define __NV50_BAR_H__
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#define nv50_bar(p) container_of((p), struct nv50_bar, base)
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#include "priv.h"
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struct nv50_bar {
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struct nvkm_bar base;
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u32 pgd_addr;
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struct nvkm_gpuobj *mem;
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struct nvkm_gpuobj *pad;
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struct nvkm_gpuobj *pgd;
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struct nvkm_vm *bar1_vm;
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struct nvkm_gpuobj *bar1;
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struct nvkm_vm *bar3_vm;
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struct nvkm_gpuobj *bar3;
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};
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int nv50_bar_new_(const struct nvkm_bar_func *, struct nvkm_device *,
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int, u32 pgd_addr, struct nvkm_bar **);
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void *nv50_bar_dtor(struct nvkm_bar *);
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int nv50_bar_oneinit(struct nvkm_bar *);
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int nv50_bar_init(struct nvkm_bar *);
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struct nvkm_vm *nv50_bar_kmap(struct nvkm_bar *);
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int nv50_bar_umap(struct nvkm_bar *, u64, int, struct nvkm_vma *);
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void nv50_bar_unmap(struct nvkm_bar *, struct nvkm_vma *);
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#endif
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