diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine')
38 files changed, 186 insertions, 80 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/ga100.c b/drivers/gpu/drm/nouveau/nvkm/engine/ce/ga100.c index 6648ed62daa6..315a69f7fdd1 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/ce/ga100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/ga100.c @@ -36,6 +36,15 @@ ga100_ce_intr(struct nvkm_inth *inth) } int +ga100_ce_nonstall(struct nvkm_engine *engine) +{ + struct nvkm_subdev *subdev = &engine->subdev; + struct nvkm_device *device = subdev->device; + + return nvkm_rd32(device, 0x104424 + (subdev->inst * 0x80)) & 0x00000fff; +} + +int ga100_ce_fini(struct nvkm_engine *engine, bool suspend) { nvkm_inth_block(&engine->subdev.inth); @@ -67,6 +76,7 @@ ga100_ce = { .oneinit = ga100_ce_oneinit, .init = ga100_ce_init, .fini = ga100_ce_fini, + .nonstall = ga100_ce_nonstall, .cclass = &gv100_ce_cclass, .sclass = { { -1, -1, AMPERE_DMA_COPY_A }, diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/ga102.c b/drivers/gpu/drm/nouveau/nvkm/engine/ce/ga102.c index 9f3448ad625f..461b73c7e2e0 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/ce/ga102.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/ga102.c @@ -28,6 +28,7 @@ ga102_ce = { .oneinit = ga100_ce_oneinit, .init = ga100_ce_init, .fini = ga100_ce_fini, + .nonstall = ga100_ce_nonstall, .cclass = &gv100_ce_cclass, .sclass = { { -1, -1, AMPERE_DMA_COPY_A }, diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/ce/priv.h index c4c046916fa6..0be72c463b21 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/ce/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/priv.h @@ -3,7 +3,7 @@ #define __NVKM_CE_PRIV_H__ #include <engine/ce.h> -void gt215_ce_intr(struct nvkm_falcon *, struct nvkm_fifo_chan *); +void gt215_ce_intr(struct nvkm_falcon *, struct nvkm_chan *); void gk104_ce_intr(struct nvkm_engine *); void gp100_ce_intr(struct nvkm_engine *); @@ -12,4 +12,5 @@ extern const struct nvkm_object_func gv100_ce_cclass; int ga100_ce_oneinit(struct nvkm_engine *); int ga100_ce_init(struct nvkm_engine *); int ga100_ce_fini(struct nvkm_engine *, bool); +int ga100_ce_nonstall(struct nvkm_engine *); #endif diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c index 5ea9a2ff0663..5db37247dc29 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/base.c @@ -283,11 +283,21 @@ nvkm_fifo_oneinit(struct nvkm_engine *engine) } /* Initialise non-stall intr handling. */ - if (fifo->func->nonstall_ctor) { - ret = fifo->func->nonstall_ctor(fifo); - if (ret) { - nvkm_error(subdev, "nonstall %d\n", ret); + if (fifo->func->nonstall) { + if (fifo->func->nonstall_ctor) { + ret = fifo->func->nonstall_ctor(fifo); + if (ret < 0) { + nvkm_error(subdev, "nonstall %d\n", ret); + return ret; + } + } else { + ret = 1; } + + ret = nvkm_event_init(fifo->func->nonstall, &fifo->engine.subdev, 1, ret, + &fifo->nonstall.event); + if (ret) + return ret; } /* Allocate USERD + BAR1 polling area. */ @@ -358,7 +368,6 @@ nvkm_fifo_new_(const struct nvkm_fifo_func *func, struct nvkm_device *device, enum nvkm_subdev_type type, int inst, struct nvkm_fifo **pfifo) { struct nvkm_fifo *fifo; - int ret; if (!(fifo = *pfifo = kzalloc(sizeof(*fifo), GFP_KERNEL))) return -ENOMEM; @@ -374,16 +383,5 @@ nvkm_fifo_new_(const struct nvkm_fifo_func *func, struct nvkm_device *device, spin_lock_init(&fifo->lock); mutex_init(&fifo->mutex); - ret = nvkm_engine_ctor(&nvkm_fifo, device, type, inst, true, &fifo->engine); - if (ret) - return ret; - - if (func->nonstall) { - ret = nvkm_event_init(func->nonstall, &fifo->engine.subdev, 1, 1, - &fifo->nonstall.event); - if (ret) - return ret; - } - - return 0; + return nvkm_engine_ctor(&nvkm_fifo, device, type, inst, true, &fifo->engine); } diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/ga100.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/ga100.c index 12a5d99d5e77..c56d2a839efb 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/ga100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/ga100.c @@ -32,9 +32,6 @@ #include <nvif/class.h> -/*TODO: allocate? */ -#define GA100_FIFO_NONSTALL_VECTOR 0 - static u32 ga100_chan_doorbell_handle(struct nvkm_chan *chan) { @@ -83,7 +80,7 @@ ga100_chan_ramfc_write(struct nvkm_chan *chan, u64 offset, u64 length, u32 devm, nvkm_wo32(chan->inst, 0x0e4, priv ? 0x00000020 : 0x00000000); nvkm_wo32(chan->inst, 0x0e8, chan->id); nvkm_wo32(chan->inst, 0x0f4, 0x00001000 | (priv ? 0x00000100 : 0x00000000)); - nvkm_wo32(chan->inst, 0x0f8, 0x80000000 | GA100_FIFO_NONSTALL_VECTOR); + nvkm_wo32(chan->inst, 0x0f8, 0x80000000 | chan->cgrp->runl->nonstall.vector); nvkm_mo32(chan->inst, 0x218, 0x00000000, 0x00000000); nvkm_done(chan->inst); return 0; @@ -148,8 +145,20 @@ ga100_engn_cxid(struct nvkm_engn *engn, bool *cgid) return -ENODEV; } +static int +ga100_engn_nonstall(struct nvkm_engn *engn) +{ + struct nvkm_engine *engine = engn->engine; + + if (WARN_ON(!engine->func->nonstall)) + return -EINVAL; + + return engine->func->nonstall(engine); +} + const struct nvkm_engn_func ga100_engn = { + .nonstall = ga100_engn_nonstall, .cxid = ga100_engn_cxid, .ctor = gk104_ectx_ctor, .bind = gv100_ectx_bind, @@ -157,6 +166,7 @@ ga100_engn = { const struct nvkm_engn_func ga100_engn_ce = { + .nonstall = ga100_engn_nonstall, .cxid = ga100_engn_cxid, .ctor = gv100_ectx_ce_ctor, .bind = gv100_ectx_ce_bind, @@ -429,7 +439,9 @@ static int ga100_runl_new(struct nvkm_fifo *fifo, int id, u32 addr, struct nvkm_runl **prunl) { struct nvkm_device *device = fifo->engine.subdev.device; + struct nvkm_top_device *tdev; struct nvkm_runl *runl; + struct nvkm_engn *engn; u32 chcfg = nvkm_rd32(device, addr + 0x004); u32 chnum = 1 << (chcfg & 0x0000000f); u32 chaddr = (chcfg & 0xfffffff0); @@ -437,26 +449,55 @@ ga100_runl_new(struct nvkm_fifo *fifo, int id, u32 addr, struct nvkm_runl **prun u32 vector = nvkm_rd32(device, addr + 0x160); int i, ret; - runl = *prunl = nvkm_runl_new(fifo, id, addr, chnum); + runl = nvkm_runl_new(fifo, id, addr, chnum); if (IS_ERR(runl)) return PTR_ERR(runl); + *prunl = runl; + for (i = 0; i < 2; i++) { u32 pbcfg = nvkm_rd32(device, addr + 0x010 + (i * 0x04)); if (pbcfg & 0x80000000) { runl->runq[runl->runq_nr] = nvkm_runq_new(fifo, ((pbcfg & 0x03fffc00) - 0x040000) / 0x800); - if (!runl->runq[runl->runq_nr]) + if (!runl->runq[runl->runq_nr]) { + RUNL_ERROR(runl, "runq %d", runl->runq_nr); return -ENOMEM; + } runl->runq_nr++; } } + nvkm_list_foreach(tdev, &device->top->device, head, tdev->runlist == runl->addr) { + if (tdev->engine < 0) { + RUNL_DEBUG(runl, "engn !top"); + return -EINVAL; + } + + engn = nvkm_runl_add(runl, tdev->engine, (tdev->type == NVKM_ENGINE_CE) ? + fifo->func->engn_ce : fifo->func->engn, + tdev->type, tdev->inst); + if (!engn) + return -EINVAL; + + if (!engn->engine->func->nonstall) { + RUNL_DEBUG(runl, "engn %s !nonstall", engn->engine->subdev.name); + return -EINVAL; + } + } + + if (list_empty(&runl->engns)) { + RUNL_DEBUG(runl, "!engns"); + return -EINVAL; + } + ret = nvkm_inth_add(&device->vfn->intr, vector & 0x00000fff, NVKM_INTR_PRIO_NORMAL, &fifo->engine.subdev, ga100_runl_intr, &runl->inth); - if (ret) + if (ret) { + RUNL_ERROR(runl, "inth %d", ret); return ret; + } runl->chan = chaddr; runl->doorbell = dbcfg >> 16; @@ -466,9 +507,9 @@ ga100_runl_new(struct nvkm_fifo *fifo, int id, u32 addr, struct nvkm_runl **prun static irqreturn_t ga100_fifo_nonstall_intr(struct nvkm_inth *inth) { - struct nvkm_fifo *fifo = container_of(inth, typeof(*fifo), nonstall.intr); + struct nvkm_runl *runl = container_of(inth, typeof(*runl), nonstall.inth); - nvkm_event_ntfy(&fifo->nonstall.event, 0, NVKM_FIFO_NONSTALL_EVENT); + nvkm_event_ntfy(&runl->fifo->nonstall.event, runl->id, NVKM_FIFO_NONSTALL_EVENT); return IRQ_HANDLED; } @@ -476,16 +517,18 @@ static void ga100_fifo_nonstall_block(struct nvkm_event *event, int type, int index) { struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), nonstall.event); + struct nvkm_runl *runl = nvkm_runl_get(fifo, index, 0); - nvkm_inth_block(&fifo->nonstall.intr); + nvkm_inth_block(&runl->nonstall.inth); } static void ga100_fifo_nonstall_allow(struct nvkm_event *event, int type, int index) { struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), nonstall.event); + struct nvkm_runl *runl = nvkm_runl_get(fifo, index, 0); - nvkm_inth_allow(&fifo->nonstall.intr); + nvkm_inth_allow(&runl->nonstall.inth); } const struct nvkm_event_func @@ -497,9 +540,29 @@ ga100_fifo_nonstall = { int ga100_fifo_nonstall_ctor(struct nvkm_fifo *fifo) { - return nvkm_inth_add(&fifo->engine.subdev.device->vfn->intr, GA100_FIFO_NONSTALL_VECTOR, - NVKM_INTR_PRIO_NORMAL, &fifo->engine.subdev, ga100_fifo_nonstall_intr, - &fifo->nonstall.intr); + struct nvkm_subdev *subdev = &fifo->engine.subdev; + struct nvkm_vfn *vfn = subdev->device->vfn; + struct nvkm_runl *runl; + int ret, nr = 0; + + nvkm_runl_foreach(runl, fifo) { + struct nvkm_engn *engn = list_first_entry(&runl->engns, typeof(*engn), head); + + runl->nonstall.vector = engn->func->nonstall(engn); + if (runl->nonstall.vector < 0) { + RUNL_ERROR(runl, "nonstall %d", runl->nonstall.vector); + return runl->nonstall.vector; + } + + ret = nvkm_inth_add(&vfn->intr, runl->nonstall.vector, NVKM_INTR_PRIO_NORMAL, + subdev, ga100_fifo_nonstall_intr, &runl->nonstall.inth); + if (ret) + return ret; + + nr = max(nr, runl->id + 1); + } + + return nr; } int @@ -514,15 +577,13 @@ ga100_fifo_runl_ctor(struct nvkm_fifo *fifo) runl = nvkm_runl_get(fifo, -1, tdev->runlist); if (!runl) { ret = ga100_runl_new(fifo, id++, tdev->runlist, &runl); - if (ret) - return ret; - } - - if (tdev->engine < 0) - continue; + if (ret) { + if (runl) + nvkm_runl_del(runl); - nvkm_runl_add(runl, tdev->engine, (tdev->type == NVKM_ENGINE_CE) ? - fifo->func->engn_ce : fifo->func->engn, tdev->type, tdev->inst); + continue; + } + } } return 0; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c index 93d628d7d508..454a481a0aef 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.c @@ -399,7 +399,7 @@ nvkm_runl_new(struct nvkm_fifo *fifo, int runi, u32 addr, int id_nr) int ret; if (!(runl = kzalloc(sizeof(*runl), GFP_KERNEL))) - return NULL; + return ERR_PTR(-ENOMEM); runl->func = fifo->func->runl; runl->fifo = fifo; @@ -419,7 +419,7 @@ nvkm_runl_new(struct nvkm_fifo *fifo, int runi, u32 addr, int id_nr) (ret = nvkm_chid_new(&nvkm_chan_event, subdev, id_nr, 0, id_nr, &runl->chid))) { RUNL_ERROR(runl, "cgid/chid: %d", ret); nvkm_runl_del(runl); - return NULL; + return ERR_PTR(ret); } } else { runl->cgid = nvkm_chid_ref(fifo->cgid); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.h index c93d21bb7bd5..5421321f8e85 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/runl.h @@ -11,6 +11,7 @@ enum nvkm_subdev_type; struct nvkm_engn { const struct nvkm_engn_func { + int (*nonstall)(struct nvkm_engn *); bool (*chsw)(struct nvkm_engn *); int (*cxid)(struct nvkm_engn *, bool *cgid); void (*mmu_fault_trigger)(struct nvkm_engn *); @@ -69,6 +70,11 @@ struct nvkm_runl { struct nvkm_inth inth; + struct { + int vector; + struct nvkm_inth inth; + } nonstall; + struct list_head cgrps; int cgrp_nr; int chan_nr; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/uchan.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/uchan.c index 1dac95ae7b43..04140e0110be 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/uchan.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/uchan.c @@ -52,7 +52,7 @@ nvkm_uchan_uevent(struct nvkm_object *object, void *argv, u32 argc, struct nvkm_ switch (args->v0.type) { case NVIF_CHAN_EVENT_V0_NON_STALL_INTR: - return nvkm_uevent_add(uevent, &runl->fifo->nonstall.event, 0, + return nvkm_uevent_add(uevent, &runl->fifo->nonstall.event, runl->id, NVKM_FIFO_NONSTALL_EVENT, NULL); case NVIF_CHAN_EVENT_V0_KILLED: return nvkm_uevent_add(uevent, &runl->chid->event, chan->id, diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c index 71b824e6da9d..0096ad401b15 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c @@ -109,8 +109,7 @@ nvkm_gr_oclass_get(struct nvkm_oclass *oclass, int index) } static int -nvkm_gr_cclass_new(struct nvkm_fifo_chan *chan, - const struct nvkm_oclass *oclass, +nvkm_gr_cclass_new(struct nvkm_chan *chan, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nvkm_gr *gr = nvkm_gr(oclass->engine); @@ -127,6 +126,17 @@ nvkm_gr_intr(struct nvkm_engine *engine) } static int +nvkm_gr_nonstall(struct nvkm_engine *engine) +{ + struct nvkm_gr *gr = nvkm_gr(engine); + + if (gr->func->nonstall) + return gr->func->nonstall(gr); + + return -EINVAL; +} + +static int nvkm_gr_oneinit(struct nvkm_engine *engine) { struct nvkm_gr *gr = nvkm_gr(engine); @@ -178,6 +188,7 @@ nvkm_gr = { .init = nvkm_gr_init, .fini = nvkm_gr_fini, .reset = nvkm_gr_reset, + .nonstall = nvkm_gr_nonstall, .intr = nvkm_gr_intr, .tile = nvkm_gr_tile, .chsw_load = nvkm_gr_chsw_load, diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ga102.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ga102.c index a5b5ac2755a2..00cd70abad67 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ga102.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ga102.c @@ -137,8 +137,15 @@ ga102_gr_oneinit_intr(struct gf100_gr *gr, enum nvkm_intr_type *pvector) return &device->vfn->intr; } +static int +ga102_gr_nonstall(struct gf100_gr *gr) +{ + return nvkm_rd32(gr->base.engine.subdev.device, 0x400160) & 0x00000fff; +} + static const struct gf100_gr_func ga102_gr = { + .nonstall = ga102_gr_nonstall, .oneinit_intr = ga102_gr_oneinit_intr, .oneinit_tiles = gm200_gr_oneinit_tiles, .oneinit_sm_id = gv100_gr_oneinit_sm_id, diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c index 5f20079c3660..3648868bb9fc 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c @@ -374,7 +374,7 @@ gf100_gr_chan = { }; static int -gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { @@ -2494,12 +2494,24 @@ gf100_gr_gpccs_ucode = { .data.size = sizeof(gf100_grgpc_data), }; +static int +gf100_gr_nonstall(struct nvkm_gr *base) +{ + struct gf100_gr *gr = gf100_gr(base); + + if (gr->func->nonstall) + return gr->func->nonstall(gr); + + return -EINVAL; +} + static const struct nvkm_gr_func gf100_gr_ = { .dtor = gf100_gr_dtor, .oneinit = gf100_gr_oneinit, .init = gf100_gr_init_, .fini = gf100_gr_fini, + .nonstall = gf100_gr_nonstall, .reset = gf100_gr_reset, .units = gf100_gr_units, .chan_new = gf100_gr_chan_new, diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h index 94ca7ac16acf..54f686ba39ac 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h @@ -147,6 +147,7 @@ struct gf100_gr_func_zbc { }; struct gf100_gr_func { + int (*nonstall)(struct gf100_gr *); struct nvkm_intr *(*oneinit_intr)(struct gf100_gr *, enum nvkm_intr_type *); void (*oneinit_tiles)(struct gf100_gr *); int (*oneinit_sm_id)(struct gf100_gr *); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv04.c index 81bd682c2102..ca822f07b63e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv04.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv04.c @@ -1181,7 +1181,7 @@ nv04_gr_chan = { }; static int -nv04_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv04_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv04_gr *gr = nv04_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.c index 7fe6e58f6bab..92ef7c9b2910 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.c @@ -999,7 +999,7 @@ nv10_gr_chan = { } while (0) int -nv10_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv10_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv10_gr *gr = nv10_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.h index 5cfe927c9123..b86090c08060 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.h @@ -9,6 +9,6 @@ int nv10_gr_init(struct nvkm_gr *); void nv10_gr_intr(struct nvkm_gr *); void nv10_gr_tile(struct nvkm_gr *, int, struct nvkm_fb_tile *); -int nv10_gr_chan_new(struct nvkm_gr *, struct nvkm_fifo_chan *, +int nv10_gr_chan_new(struct nvkm_gr *, struct nvkm_chan *, const struct nvkm_oclass *, struct nvkm_object **); #endif diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c index 75434f5de7ad..02a8c62a0a32 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c @@ -72,7 +72,7 @@ nv20_gr_chan = { }; static int -nv20_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv20_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv20_gr *gr = nv20_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c index 94685e4d4f87..d6bc6904dcc8 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c @@ -18,7 +18,7 @@ nv25_gr_chan = { }; static int -nv25_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv25_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv20_gr *gr = nv20_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c index 2d6273675291..e5a351b51eb9 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c @@ -18,7 +18,7 @@ nv2a_gr_chan = { }; static int -nv2a_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv2a_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv20_gr *gr = nv20_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c index 647bd6fede04..80370323755e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c @@ -19,7 +19,7 @@ nv30_gr_chan = { }; static int -nv30_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv30_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv20_gr *gr = nv20_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c index 2eae3fe4ef4e..cdf043bbdd59 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c @@ -18,7 +18,7 @@ nv34_gr_chan = { }; static int -nv34_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv34_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv20_gr *gr = nv20_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c index 657d7cdba369..fa5a6ccb871d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c @@ -18,7 +18,7 @@ nv35_gr_chan = { }; static int -nv35_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv35_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv20_gr *gr = nv20_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.c index d2df097a6cf6..a5e1f02791b4 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.c @@ -145,7 +145,7 @@ nv40_gr_chan = { }; int -nv40_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv40_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv40_gr *gr = nv40_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h index f3d3d3a5ae5b..84fbc99139e5 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h @@ -22,12 +22,12 @@ u64 nv40_gr_units(struct nvkm_gr *); struct nv40_gr_chan { struct nvkm_object object; struct nv40_gr *gr; - struct nvkm_fifo_chan *fifo; + struct nvkm_chan *fifo; u32 inst; struct list_head head; }; -int nv40_gr_chan_new(struct nvkm_gr *, struct nvkm_fifo_chan *, +int nv40_gr_chan_new(struct nvkm_gr *, struct nvkm_chan *, const struct nvkm_oclass *, struct nvkm_object **); extern const struct nvkm_object_func nv40_gr_object; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.c index 1ba18a8e380f..c8a0288c092d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.c @@ -86,7 +86,7 @@ nv50_gr_chan = { }; int -nv50_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch, +nv50_gr_chan_new(struct nvkm_gr *base, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv50_gr *gr = nv50_gr(base); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h index 84388c42e5c6..97ead0042357 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h @@ -27,7 +27,7 @@ struct nv50_gr_chan { struct nv50_gr *gr; }; -int nv50_gr_chan_new(struct nvkm_gr *, struct nvkm_fifo_chan *, +int nv50_gr_chan_new(struct nvkm_gr *, struct nvkm_chan *, const struct nvkm_oclass *, struct nvkm_object **); extern const struct nvkm_object_func nv50_gr_object; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h index 08d5c96e6458..0884abc73a9d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h @@ -5,7 +5,7 @@ #include <engine/gr.h> #include <core/enum.h> struct nvkm_fb_tile; -struct nvkm_fifo_chan; +struct nvkm_chan; int nvkm_gr_ctor(const struct nvkm_gr_func *, struct nvkm_device *, enum nvkm_subdev_type, int, bool enable, struct nvkm_gr *); @@ -18,10 +18,11 @@ struct nvkm_gr_func { int (*init)(struct nvkm_gr *); int (*fini)(struct nvkm_gr *, bool); int (*reset)(struct nvkm_gr *); + int (*nonstall)(struct nvkm_gr *); void (*intr)(struct nvkm_gr *); void (*tile)(struct nvkm_gr *, int region, struct nvkm_fb_tile *); int (*tlb_flush)(struct nvkm_gr *); - int (*chan_new)(struct nvkm_gr *, struct nvkm_fifo_chan *, + int (*chan_new)(struct nvkm_gr *, struct nvkm_chan *, const struct nvkm_oclass *, struct nvkm_object **); int (*object_get)(struct nvkm_gr *, int, struct nvkm_sclass *); /* Returns chipset-specific counts of units packed into an u64. diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c index cb0c3991b2ad..db9fc1ecae0d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c @@ -81,8 +81,7 @@ nv31_mpeg_chan = { }; int -nv31_mpeg_chan_new(struct nvkm_fifo_chan *fifoch, - const struct nvkm_oclass *oclass, +nv31_mpeg_chan_new(struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv31_mpeg *mpeg = nv31_mpeg(oclass->engine); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h index 9f30aaaf809e..251d659565de 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h @@ -24,9 +24,9 @@ struct nv31_mpeg_func { struct nv31_mpeg_chan { struct nvkm_object object; struct nv31_mpeg *mpeg; - struct nvkm_fifo_chan *fifo; + struct nvkm_chan *fifo; }; -int nv31_mpeg_chan_new(struct nvkm_fifo_chan *, const struct nvkm_oclass *, +int nv31_mpeg_chan_new(struct nvkm_chan *, const struct nvkm_oclass *, struct nvkm_object **); #endif diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv44.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv44.c index 0890a279458e..4b1374adbda3 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv44.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv44.c @@ -43,7 +43,7 @@ struct nv44_mpeg { struct nv44_mpeg_chan { struct nvkm_object object; struct nv44_mpeg *mpeg; - struct nvkm_fifo_chan *fifo; + struct nvkm_chan *fifo; struct list_head head; u32 inst; }; @@ -100,8 +100,7 @@ nv44_mpeg_chan = { }; static int -nv44_mpeg_chan_new(struct nvkm_fifo_chan *fifoch, - const struct nvkm_oclass *oclass, +nv44_mpeg_chan_new(struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv44_mpeg *mpeg = nv44_mpeg(oclass->engine); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/priv.h index 667a2d05dd89..044ff4133874 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/priv.h @@ -2,7 +2,7 @@ #ifndef __NVKM_MPEG_PRIV_H__ #define __NVKM_MPEG_PRIV_H__ #include <engine/mpeg.h> -struct nvkm_fifo_chan; +struct nvkm_chan; int nv31_mpeg_init(struct nvkm_engine *); void nv31_mpeg_tile(struct nvkm_engine *, int, struct nvkm_fb_tile *); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/base.c index a9d464db6974..20220d6d4a13 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/base.c @@ -74,8 +74,7 @@ nvkm_sw_oclass_get(struct nvkm_oclass *oclass, int index) } static int -nvkm_sw_cclass_get(struct nvkm_fifo_chan *fifoch, - const struct nvkm_oclass *oclass, +nvkm_sw_cclass_get(struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nvkm_sw *sw = nvkm_sw(oclass->engine); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.c index 834b8cbed51d..2bf45141de60 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.c @@ -74,7 +74,7 @@ nvkm_sw_chan = { int nvkm_sw_chan_ctor(const struct nvkm_sw_chan_func *func, struct nvkm_sw *sw, - struct nvkm_fifo_chan *fifo, const struct nvkm_oclass *oclass, + struct nvkm_chan *fifo, const struct nvkm_oclass *oclass, struct nvkm_sw_chan *chan) { unsigned long flags; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.h b/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.h index 67b2e5ea93d9..c313aea16a17 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.h @@ -11,7 +11,7 @@ struct nvkm_sw_chan { const struct nvkm_sw_chan_func *func; struct nvkm_object object; struct nvkm_sw *sw; - struct nvkm_fifo_chan *fifo; + struct nvkm_chan *fifo; struct list_head head; #define NVKM_SW_CHAN_EVENT_PAGE_FLIP BIT(0) @@ -24,7 +24,7 @@ struct nvkm_sw_chan_func { }; int nvkm_sw_chan_ctor(const struct nvkm_sw_chan_func *, struct nvkm_sw *, - struct nvkm_fifo_chan *, const struct nvkm_oclass *, + struct nvkm_chan *, const struct nvkm_oclass *, struct nvkm_sw_chan *); bool nvkm_sw_chan_mthd(struct nvkm_sw_chan *, int subc, u32 mthd, u32 data); #endif diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c index c3cf6f2ff86c..a0273baf4c67 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/gf100.c @@ -102,7 +102,7 @@ gf100_sw_chan = { }; static int -gf100_sw_chan_new(struct nvkm_sw *sw, struct nvkm_fifo_chan *fifoch, +gf100_sw_chan_new(struct nvkm_sw *sw, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c index 4aa57573869c..8a1d112da894 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv04.c @@ -106,7 +106,7 @@ nv04_sw_chan = { }; static int -nv04_sw_chan_new(struct nvkm_sw *sw, struct nvkm_fifo_chan *fifo, +nv04_sw_chan_new(struct nvkm_sw *sw, struct nvkm_chan *fifo, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nv04_sw_chan *chan; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c index e79e640ae535..742c75859569 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv10.c @@ -36,7 +36,7 @@ nv10_sw_chan = { }; static int -nv10_sw_chan_new(struct nvkm_sw *sw, struct nvkm_fifo_chan *fifo, +nv10_sw_chan_new(struct nvkm_sw *sw, struct nvkm_chan *fifo, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nvkm_sw_chan *chan; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c index 9d7a9b7d5be3..99476d32c5af 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.c @@ -99,7 +99,7 @@ nv50_sw_chan = { }; static int -nv50_sw_chan_new(struct nvkm_sw *sw, struct nvkm_fifo_chan *fifoch, +nv50_sw_chan_new(struct nvkm_sw *sw, struct nvkm_chan *fifoch, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { struct nvkm_disp *disp = sw->engine.subdev.device->disp; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/sw/priv.h index d9d83b1b8849..8015afaba947 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/priv.h @@ -15,7 +15,7 @@ struct nvkm_sw_chan_sclass { }; struct nvkm_sw_func { - int (*chan_new)(struct nvkm_sw *, struct nvkm_fifo_chan *, + int (*chan_new)(struct nvkm_sw *, struct nvkm_chan *, const struct nvkm_oclass *, struct nvkm_object **); const struct nvkm_sw_chan_sclass sclass[]; }; |