| /* SPDX-License-Identifier: MIT */ |
| #ifndef __NVKM_FIFO_PRIV_H__ |
| #define __NVKM_FIFO_PRIV_H__ |
| #define nvkm_fifo(p) container_of((p), struct nvkm_fifo, engine) |
| #include <engine/fifo.h> |
| #include <core/enum.h> |
| struct nvkm_cctx; |
| struct nvkm_cgrp; |
| struct nvkm_engn; |
| struct nvkm_memory; |
| struct nvkm_runl; |
| struct nvkm_runq; |
| struct nvkm_vctx; |
| |
| struct nvkm_fifo_func { |
| void (*dtor)(struct nvkm_fifo *); |
| |
| int (*chid_nr)(struct nvkm_fifo *); |
| int (*chid_ctor)(struct nvkm_fifo *, int nr); |
| int (*runq_nr)(struct nvkm_fifo *); |
| int (*runl_ctor)(struct nvkm_fifo *); |
| |
| void (*init)(struct nvkm_fifo *); |
| void (*init_pbdmas)(struct nvkm_fifo *, u32 mask); |
| |
| irqreturn_t (*intr)(struct nvkm_inth *); |
| void (*intr_mmu_fault_unit)(struct nvkm_fifo *, int unit); |
| void (*intr_ctxsw_timeout)(struct nvkm_fifo *, u32 engm); |
| |
| const struct nvkm_fifo_func_mmu_fault { |
| void (*recover)(struct nvkm_fifo *, struct nvkm_fault_data *); |
| const struct nvkm_enum *access; |
| const struct nvkm_enum *engine; |
| const struct nvkm_enum *reason; |
| const struct nvkm_enum *hubclient; |
| const struct nvkm_enum *gpcclient; |
| } *mmu_fault; |
| |
| void (*pause)(struct nvkm_fifo *, unsigned long *); |
| void (*start)(struct nvkm_fifo *, unsigned long *); |
| |
| int (*nonstall_ctor)(struct nvkm_fifo *); |
| const struct nvkm_event_func *nonstall; |
| |
| const struct nvkm_runl_func *runl; |
| const struct nvkm_runq_func *runq; |
| const struct nvkm_engn_func *engn; |
| const struct nvkm_engn_func *engn_sw; |
| const struct nvkm_engn_func *engn_ce; |
| |
| struct nvkm_fifo_func_cgrp { |
| struct nvkm_sclass user; |
| const struct nvkm_cgrp_func *func; |
| bool force; |
| } cgrp; |
| |
| struct nvkm_fifo_func_chan { |
| struct nvkm_sclass user; |
| const struct nvkm_chan_func *func; |
| } chan; |
| }; |
| |
| int r535_fifo_new(const struct nvkm_fifo_func *, struct nvkm_device *, enum nvkm_subdev_type, int, |
| struct nvkm_fifo **); |
| int nvkm_fifo_new_(const struct nvkm_fifo_func *, struct nvkm_device *, enum nvkm_subdev_type, int, |
| struct nvkm_fifo **); |
| |
| int nv04_fifo_chid_ctor(struct nvkm_fifo *, int); |
| int nv04_fifo_runl_ctor(struct nvkm_fifo *); |
| void nv04_fifo_init(struct nvkm_fifo *); |
| irqreturn_t nv04_fifo_intr(struct nvkm_inth *); |
| void nv04_fifo_pause(struct nvkm_fifo *, unsigned long *); |
| void nv04_fifo_start(struct nvkm_fifo *, unsigned long *); |
| extern const struct nvkm_runl_func nv04_runl; |
| extern const struct nvkm_engn_func nv04_engn; |
| extern const struct nvkm_cgrp_func nv04_cgrp; |
| extern const struct nvkm_chan_func_inst nv04_chan_inst; |
| extern const struct nvkm_chan_func_userd nv04_chan_userd; |
| void nv04_chan_ramfc_clear(struct nvkm_chan *); |
| void nv04_chan_start(struct nvkm_chan *); |
| void nv04_chan_stop(struct nvkm_chan *); |
| void nv04_eobj_ramht_del(struct nvkm_chan *, int); |
| |
| int nv10_fifo_chid_nr(struct nvkm_fifo *); |
| |
| int nv50_fifo_chid_nr(struct nvkm_fifo *); |
| int nv50_fifo_chid_ctor(struct nvkm_fifo *, int); |
| void nv50_fifo_init(struct nvkm_fifo *); |
| extern const struct nvkm_runl_func nv50_runl; |
| int nv50_runl_update(struct nvkm_runl *); |
| int nv50_runl_wait(struct nvkm_runl *); |
| extern const struct nvkm_engn_func nv50_engn_sw; |
| extern const struct nvkm_chan_func_inst nv50_chan_inst; |
| extern const struct nvkm_chan_func_userd nv50_chan_userd; |
| void nv50_chan_unbind(struct nvkm_chan *); |
| void nv50_chan_start(struct nvkm_chan *); |
| void nv50_chan_stop(struct nvkm_chan *); |
| void nv50_chan_preempt(struct nvkm_chan *); |
| int nv50_eobj_ramht_add(struct nvkm_engn *, struct nvkm_object *, struct nvkm_chan *); |
| void nv50_eobj_ramht_del(struct nvkm_chan *, int); |
| |
| extern const struct nvkm_event_func g84_fifo_nonstall; |
| extern const struct nvkm_engn_func g84_engn; |
| extern const struct nvkm_chan_func g84_chan; |
| |
| int gf100_fifo_chid_ctor(struct nvkm_fifo *, int); |
| int gf100_fifo_runq_nr(struct nvkm_fifo *); |
| bool gf100_fifo_intr_pbdma(struct nvkm_fifo *); |
| void gf100_fifo_intr_mmu_fault(struct nvkm_fifo *); |
| void gf100_fifo_intr_mmu_fault_unit(struct nvkm_fifo *, int); |
| void gf100_fifo_intr_sched(struct nvkm_fifo *); |
| void gf100_fifo_intr_ctxsw_timeout(struct nvkm_fifo *, u32); |
| void gf100_fifo_mmu_fault_recover(struct nvkm_fifo *, struct nvkm_fault_data *); |
| extern const struct nvkm_enum gf100_fifo_mmu_fault_access[]; |
| extern const struct nvkm_event_func gf100_fifo_nonstall; |
| bool gf100_runl_preempt_pending(struct nvkm_runl *); |
| void gf100_runq_init(struct nvkm_runq *); |
| bool gf100_runq_intr(struct nvkm_runq *, struct nvkm_runl *); |
| void gf100_engn_mmu_fault_trigger(struct nvkm_engn *); |
| bool gf100_engn_mmu_fault_triggered(struct nvkm_engn *); |
| extern const struct nvkm_engn_func gf100_engn_sw; |
| extern const struct nvkm_chan_func_inst gf100_chan_inst; |
| void gf100_chan_userd_clear(struct nvkm_chan *); |
| void gf100_chan_preempt(struct nvkm_chan *); |
| |
| int gk104_fifo_chid_nr(struct nvkm_fifo *); |
| int gk104_fifo_runl_ctor(struct nvkm_fifo *); |
| void gk104_fifo_init(struct nvkm_fifo *); |
| void gk104_fifo_init_pbdmas(struct nvkm_fifo *, u32); |
| irqreturn_t gk104_fifo_intr(struct nvkm_inth *); |
| void gk104_fifo_intr_runlist(struct nvkm_fifo *); |
| void gk104_fifo_intr_chsw(struct nvkm_fifo *); |
| void gk104_fifo_intr_bind(struct nvkm_fifo *); |
| extern const struct nvkm_fifo_func_mmu_fault gk104_fifo_mmu_fault; |
| extern const struct nvkm_enum gk104_fifo_mmu_fault_reason[]; |
| extern const struct nvkm_enum gk104_fifo_mmu_fault_hubclient[]; |
| extern const struct nvkm_enum gk104_fifo_mmu_fault_gpcclient[]; |
| void gk104_runl_insert_chan(struct nvkm_chan *, struct nvkm_memory *, u64); |
| void gk104_runl_commit(struct nvkm_runl *, struct nvkm_memory *, u32, int); |
| bool gk104_runl_pending(struct nvkm_runl *); |
| void gk104_runl_block(struct nvkm_runl *, u32); |
| void gk104_runl_allow(struct nvkm_runl *, u32); |
| void gk104_runl_fault_clear(struct nvkm_runl *); |
| extern const struct nvkm_runq_func gk104_runq; |
| void gk104_runq_init(struct nvkm_runq *); |
| bool gk104_runq_intr(struct nvkm_runq *, struct nvkm_runl *); |
| extern const struct nvkm_bitfield gk104_runq_intr_0_names[]; |
| bool gk104_runq_idle(struct nvkm_runq *); |
| extern const struct nvkm_engn_func gk104_engn; |
| bool gk104_engn_chsw(struct nvkm_engn *); |
| int gk104_engn_cxid(struct nvkm_engn *, bool *cgid); |
| int gk104_ectx_ctor(struct nvkm_engn *, struct nvkm_vctx *); |
| extern const struct nvkm_engn_func gk104_engn_ce; |
| extern const struct nvkm_chan_func_userd gk104_chan_userd; |
| extern const struct nvkm_chan_func_ramfc gk104_chan_ramfc; |
| void gk104_chan_bind(struct nvkm_chan *); |
| void gk104_chan_bind_inst(struct nvkm_chan *); |
| void gk104_chan_unbind(struct nvkm_chan *); |
| void gk104_chan_start(struct nvkm_chan *); |
| void gk104_chan_stop(struct nvkm_chan *); |
| |
| int gk110_fifo_chid_ctor(struct nvkm_fifo *, int); |
| extern const struct nvkm_runl_func gk110_runl; |
| extern const struct nvkm_cgrp_func gk110_cgrp; |
| void gk110_runl_insert_cgrp(struct nvkm_cgrp *, struct nvkm_memory *, u64); |
| extern const struct nvkm_chan_func gk110_chan; |
| void gk110_chan_preempt(struct nvkm_chan *); |
| |
| extern const struct nvkm_runq_func gk208_runq; |
| void gk208_runq_init(struct nvkm_runq *); |
| |
| void gm107_fifo_intr_mmu_fault_unit(struct nvkm_fifo *, int); |
| extern const struct nvkm_fifo_func_mmu_fault gm107_fifo_mmu_fault; |
| extern const struct nvkm_runl_func gm107_runl; |
| extern const struct nvkm_chan_func gm107_chan; |
| |
| int gm200_fifo_chid_nr(struct nvkm_fifo *); |
| int gm200_fifo_runq_nr(struct nvkm_fifo *); |
| |
| extern const struct nvkm_enum gv100_fifo_mmu_fault_access[]; |
| extern const struct nvkm_enum gv100_fifo_mmu_fault_reason[]; |
| extern const struct nvkm_enum gv100_fifo_mmu_fault_hubclient[]; |
| extern const struct nvkm_enum gv100_fifo_mmu_fault_gpcclient[]; |
| void gv100_runl_insert_cgrp(struct nvkm_cgrp *, struct nvkm_memory *, u64); |
| void gv100_runl_insert_chan(struct nvkm_chan *, struct nvkm_memory *, u64); |
| void gv100_runl_preempt(struct nvkm_runl *); |
| extern const struct nvkm_runq_func gv100_runq; |
| extern const struct nvkm_engn_func gv100_engn; |
| void gv100_ectx_bind(struct nvkm_engn *, struct nvkm_cctx *, struct nvkm_chan *); |
| extern const struct nvkm_engn_func gv100_engn_ce; |
| int gv100_ectx_ce_ctor(struct nvkm_engn *, struct nvkm_vctx *); |
| void gv100_ectx_ce_bind(struct nvkm_engn *, struct nvkm_cctx *, struct nvkm_chan *); |
| extern const struct nvkm_chan_func_userd gv100_chan_userd; |
| extern const struct nvkm_chan_func_ramfc gv100_chan_ramfc; |
| |
| void tu102_fifo_intr_ctxsw_timeout_info(struct nvkm_engn *, u32 info); |
| extern const struct nvkm_fifo_func_mmu_fault tu102_fifo_mmu_fault; |
| |
| int ga100_fifo_runl_ctor(struct nvkm_fifo *); |
| int ga100_fifo_nonstall_ctor(struct nvkm_fifo *); |
| extern const struct nvkm_event_func ga100_fifo_nonstall; |
| extern const struct nvkm_runl_func ga100_runl; |
| extern const struct nvkm_runq_func ga100_runq; |
| extern const struct nvkm_engn_func ga100_engn; |
| extern const struct nvkm_engn_func ga100_engn_ce; |
| extern const struct nvkm_cgrp_func ga100_cgrp; |
| extern const struct nvkm_chan_func ga100_chan; |
| |
| int nvkm_uchan_new(struct nvkm_fifo *, struct nvkm_cgrp *, const struct nvkm_oclass *, |
| void *argv, u32 argc, struct nvkm_object **); |
| int nvkm_ucgrp_new(struct nvkm_fifo *, const struct nvkm_oclass *, void *argv, u32 argc, |
| struct nvkm_object **); |
| #endif |
