diff options
author | Ben Skeggs <bskeggs@redhat.com> | 2015-08-20 04:54:17 (GMT) |
---|---|---|
committer | Ben Skeggs <bskeggs@redhat.com> | 2015-08-28 02:40:36 (GMT) |
commit | 5b1ab0c2c79c3556c4350f4f47d11745fdffad8f (patch) | |
tree | 920447b89c54533a5d5cd53aabb4b89b00f97b95 /drivers/gpu | |
parent | adb53d2773a7b0e95bb47e092c71906c7d989366 (diff) | |
download | linux-5b1ab0c2c79c3556c4350f4f47d11745fdffad8f.tar.xz |
drm/nouveau/imem/nv04-nv40: directly use instmem for vbios/ramfc/ramro
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c | 49 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h | 3 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv10.c | 20 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv17.c | 32 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv40.c | 52 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.c | 14 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv40.c | 14 |
8 files changed, 91 insertions, 99 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h index 2e9e6f0..a4b943e 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h @@ -13,10 +13,10 @@ struct nvkm_instmem { const struct nvkm_instmem_func *func; - struct nvkm_gpuobj *vbios; + struct nvkm_memory *vbios; struct nvkm_ramht *ramht; - struct nvkm_gpuobj *ramro; - struct nvkm_gpuobj *ramfc; + struct nvkm_memory *ramro; + struct nvkm_memory *ramfc; }; struct nvkm_instmem_func { diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c index b01490f..f0fd1ce 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.c @@ -56,6 +56,7 @@ nv04_fifo_object_attach(struct nvkm_object *parent, { struct nv04_fifo *fifo = (void *)parent->engine; struct nv04_fifo_chan *chan = (void *)parent; + struct nvkm_instmem *imem = fifo->base.engine.subdev.device->imem; u32 context, chid = chan->base.chid; int ret; @@ -83,7 +84,7 @@ nv04_fifo_object_attach(struct nvkm_object *parent, context |= chid << 24; mutex_lock(&nv_subdev(fifo)->mutex); - ret = nvkm_ramht_insert(fifo->ramht, chid, handle, context); + ret = nvkm_ramht_insert(imem->ramht, chid, handle, context); mutex_unlock(&nv_subdev(fifo)->mutex); return ret; } @@ -92,8 +93,9 @@ void nv04_fifo_object_detach(struct nvkm_object *parent, int cookie) { struct nv04_fifo *fifo = (void *)parent->engine; + struct nvkm_instmem *imem = fifo->base.engine.subdev.device->imem; mutex_lock(&nv_subdev(fifo)->mutex); - nvkm_ramht_remove(fifo->ramht, cookie); + nvkm_ramht_remove(imem->ramht, cookie); mutex_unlock(&nv_subdev(fifo)->mutex); } @@ -115,6 +117,7 @@ nv04_fifo_chan_ctor(struct nvkm_object *parent, struct nv03_channel_dma_v0 v0; } *args = data; struct nv04_fifo *fifo = (void *)engine; + struct nvkm_instmem *imem = fifo->base.engine.subdev.device->imem; struct nv04_fifo_chan *chan; int ret; @@ -142,18 +145,18 @@ nv04_fifo_chan_ctor(struct nvkm_object *parent, nv_parent(chan)->context_attach = nv04_fifo_context_attach; chan->ramfc = chan->base.chid * 32; - nvkm_kmap(fifo->ramfc); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x00, args->v0.offset); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x04, args->v0.offset); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x08, chan->base.pushgpu->addr >> 4); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x10, + nvkm_kmap(imem->ramfc); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x00, args->v0.offset); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x04, args->v0.offset); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x08, chan->base.pushgpu->addr >> 4); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x10, NV_PFIFO_CACHE1_DMA_FETCH_TRIG_128_BYTES | NV_PFIFO_CACHE1_DMA_FETCH_SIZE_128_BYTES | #ifdef __BIG_ENDIAN NV_PFIFO_CACHE1_BIG_ENDIAN | #endif NV_PFIFO_CACHE1_DMA_FETCH_MAX_REQS_8); - nvkm_done(fifo->ramfc); + nvkm_done(imem->ramfc); return 0; } @@ -162,13 +165,14 @@ nv04_fifo_chan_dtor(struct nvkm_object *object) { struct nv04_fifo *fifo = (void *)object->engine; struct nv04_fifo_chan *chan = (void *)object; + struct nvkm_instmem *imem = fifo->base.engine.subdev.device->imem; struct ramfc_desc *c = fifo->ramfc_desc; - nvkm_kmap(fifo->ramfc); + nvkm_kmap(imem->ramfc); do { - nvkm_wo32(fifo->ramfc, chan->ramfc + c->ctxp, 0x00000000); + nvkm_wo32(imem->ramfc, chan->ramfc + c->ctxp, 0x00000000); } while ((++c)->bits); - nvkm_done(fifo->ramfc); + nvkm_done(imem->ramfc); nvkm_fifo_channel_destroy(&chan->base); } @@ -198,8 +202,8 @@ nv04_fifo_chan_fini(struct nvkm_object *object, bool suspend) { struct nv04_fifo *fifo = (void *)object->engine; struct nv04_fifo_chan *chan = (void *)object; - struct nvkm_gpuobj *fctx = fifo->ramfc; struct nvkm_device *device = fifo->base.engine.subdev.device; + struct nvkm_memory *fctx = device->imem->ramfc; struct ramfc_desc *c; unsigned long flags; u32 data = chan->ramfc; @@ -574,8 +578,6 @@ nv04_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine, struct nvkm_oclass *oclass, void *data, u32 size, struct nvkm_object **pobject) { - struct nvkm_device *device = (void *)parent; - struct nvkm_instmem *imem = device->imem; struct nv04_fifo *fifo; int ret; @@ -584,10 +586,6 @@ nv04_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine, if (ret) return ret; - nvkm_ramht_ref(imem->ramht, &fifo->ramht); - nvkm_gpuobj_ref(imem->ramro, &fifo->ramro); - nvkm_gpuobj_ref(imem->ramfc, &fifo->ramfc); - nv_subdev(fifo)->unit = 0x00000100; nv_subdev(fifo)->intr = nv04_fifo_intr; nv_engine(fifo)->cclass = &nv04_fifo_cclass; @@ -602,9 +600,6 @@ void nv04_fifo_dtor(struct nvkm_object *object) { struct nv04_fifo *fifo = (void *)object; - nvkm_gpuobj_ref(NULL, &fifo->ramfc); - nvkm_gpuobj_ref(NULL, &fifo->ramro); - nvkm_ramht_ref(NULL, &fifo->ramht); nvkm_fifo_destroy(&fifo->base); } @@ -613,6 +608,10 @@ nv04_fifo_init(struct nvkm_object *object) { struct nv04_fifo *fifo = (void *)object; struct nvkm_device *device = fifo->base.engine.subdev.device; + struct nvkm_instmem *imem = device->imem; + struct nvkm_ramht *ramht = imem->ramht; + struct nvkm_memory *ramro = imem->ramro; + struct nvkm_memory *ramfc = imem->ramfc; int ret; ret = nvkm_fifo_init(&fifo->base); @@ -623,10 +622,10 @@ nv04_fifo_init(struct nvkm_object *object) nvkm_wr32(device, NV04_PFIFO_DMA_TIMESLICE, 0x0101ffff); nvkm_wr32(device, NV03_PFIFO_RAMHT, (0x03 << 24) /* search 128 */ | - ((fifo->ramht->bits - 9) << 16) | - (fifo->ramht->gpuobj.addr >> 8)); - nvkm_wr32(device, NV03_PFIFO_RAMRO, fifo->ramro->addr >> 8); - nvkm_wr32(device, NV03_PFIFO_RAMFC, fifo->ramfc->addr >> 8); + ((ramht->bits - 9) << 16) | + (ramht->gpuobj.addr >> 8)); + nvkm_wr32(device, NV03_PFIFO_RAMRO, nvkm_memory_addr(ramro) >> 8); + nvkm_wr32(device, NV03_PFIFO_RAMFC, nvkm_memory_addr(ramfc) >> 8); nvkm_wr32(device, NV03_PFIFO_CACHE1_PUSH1, fifo->base.max); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h index cb4ec7b..c7ce656 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h @@ -142,9 +142,6 @@ struct ramfc_desc { struct nv04_fifo { struct nvkm_fifo base; struct ramfc_desc *ramfc_desc; - struct nvkm_ramht *ramht; - struct nvkm_gpuobj *ramro; - struct nvkm_gpuobj *ramfc; }; struct nv04_fifo_base { diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv10.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv10.c index 7491b10..734c3a7 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv10.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv10.c @@ -25,7 +25,6 @@ #include <core/client.h> #include <core/engctx.h> -#include <core/ramht.h> #include <subdev/instmem.h> #include <nvif/class.h> @@ -59,6 +58,7 @@ nv10_fifo_chan_ctor(struct nvkm_object *parent, struct nv03_channel_dma_v0 v0; } *args = data; struct nv04_fifo *fifo = (void *)engine; + struct nvkm_instmem *imem = fifo->base.engine.subdev.device->imem; struct nv04_fifo_chan *chan; int ret; @@ -86,18 +86,18 @@ nv10_fifo_chan_ctor(struct nvkm_object *parent, nv_parent(chan)->context_attach = nv04_fifo_context_attach; chan->ramfc = chan->base.chid * 32; - nvkm_kmap(fifo->ramfc); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x00, args->v0.offset); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x04, args->v0.offset); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x0c, chan->base.pushgpu->addr >> 4); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x14, + nvkm_kmap(imem->ramfc); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x00, args->v0.offset); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x04, args->v0.offset); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x0c, chan->base.pushgpu->addr >> 4); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x14, NV_PFIFO_CACHE1_DMA_FETCH_TRIG_128_BYTES | NV_PFIFO_CACHE1_DMA_FETCH_SIZE_128_BYTES | #ifdef __BIG_ENDIAN NV_PFIFO_CACHE1_BIG_ENDIAN | #endif NV_PFIFO_CACHE1_DMA_FETCH_MAX_REQS_8); - nvkm_done(fifo->ramfc); + nvkm_done(imem->ramfc); return 0; } @@ -145,8 +145,6 @@ nv10_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine, struct nvkm_oclass *oclass, void *data, u32 size, struct nvkm_object **pobject) { - struct nvkm_device *device = (void *)parent; - struct nvkm_instmem *imem = device->imem; struct nv04_fifo *fifo; int ret; @@ -155,10 +153,6 @@ nv10_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine, if (ret) return ret; - nvkm_ramht_ref(imem->ramht, &fifo->ramht); - nvkm_gpuobj_ref(imem->ramro, &fifo->ramro); - nvkm_gpuobj_ref(imem->ramfc, &fifo->ramfc); - nv_subdev(fifo)->unit = 0x00000100; nv_subdev(fifo)->intr = nv04_fifo_intr; nv_engine(fifo)->cclass = &nv10_fifo_cclass; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv17.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv17.c index e652941..69b9d42 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv17.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv17.c @@ -64,6 +64,7 @@ nv17_fifo_chan_ctor(struct nvkm_object *parent, struct nv03_channel_dma_v0 v0; } *args = data; struct nv04_fifo *fifo = (void *)engine; + struct nvkm_instmem *imem = fifo->base.engine.subdev.device->imem; struct nv04_fifo_chan *chan; int ret; @@ -93,18 +94,18 @@ nv17_fifo_chan_ctor(struct nvkm_object *parent, nv_parent(chan)->context_attach = nv04_fifo_context_attach; chan->ramfc = chan->base.chid * 64; - nvkm_kmap(fifo->ramfc); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x00, args->v0.offset); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x04, args->v0.offset); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x0c, chan->base.pushgpu->addr >> 4); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x14, + nvkm_kmap(imem->ramfc); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x00, args->v0.offset); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x04, args->v0.offset); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x0c, chan->base.pushgpu->addr >> 4); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x14, NV_PFIFO_CACHE1_DMA_FETCH_TRIG_128_BYTES | NV_PFIFO_CACHE1_DMA_FETCH_SIZE_128_BYTES | #ifdef __BIG_ENDIAN NV_PFIFO_CACHE1_BIG_ENDIAN | #endif NV_PFIFO_CACHE1_DMA_FETCH_MAX_REQS_8); - nvkm_done(fifo->ramfc); + nvkm_done(imem->ramfc); return 0; } @@ -152,8 +153,6 @@ nv17_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine, struct nvkm_oclass *oclass, void *data, u32 size, struct nvkm_object **pobject) { - struct nvkm_device *device = (void *)parent; - struct nvkm_instmem *imem = device->imem; struct nv04_fifo *fifo; int ret; @@ -162,10 +161,6 @@ nv17_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine, if (ret) return ret; - nvkm_ramht_ref(imem->ramht, &fifo->ramht); - nvkm_gpuobj_ref(imem->ramro, &fifo->ramro); - nvkm_gpuobj_ref(imem->ramfc, &fifo->ramfc); - nv_subdev(fifo)->unit = 0x00000100; nv_subdev(fifo)->intr = nv04_fifo_intr; nv_engine(fifo)->cclass = &nv17_fifo_cclass; @@ -181,6 +176,10 @@ nv17_fifo_init(struct nvkm_object *object) { struct nv04_fifo *fifo = (void *)object; struct nvkm_device *device = fifo->base.engine.subdev.device; + struct nvkm_instmem *imem = device->imem; + struct nvkm_ramht *ramht = imem->ramht; + struct nvkm_memory *ramro = imem->ramro; + struct nvkm_memory *ramfc = imem->ramfc; int ret; ret = nvkm_fifo_init(&fifo->base); @@ -191,10 +190,11 @@ nv17_fifo_init(struct nvkm_object *object) nvkm_wr32(device, NV04_PFIFO_DMA_TIMESLICE, 0x0101ffff); nvkm_wr32(device, NV03_PFIFO_RAMHT, (0x03 << 24) /* search 128 */ | - ((fifo->ramht->bits - 9) << 16) | - (fifo->ramht->gpuobj.addr >> 8)); - nvkm_wr32(device, NV03_PFIFO_RAMRO, fifo->ramro->addr >> 8); - nvkm_wr32(device, NV03_PFIFO_RAMFC, fifo->ramfc->addr >> 8 | 0x00010000); + ((ramht->bits - 9) << 16) | + (ramht->gpuobj.addr >> 8)); + nvkm_wr32(device, NV03_PFIFO_RAMRO, nvkm_memory_addr(ramro) >> 8); + nvkm_wr32(device, NV03_PFIFO_RAMFC, nvkm_memory_addr(ramfc) >> 8 | + 0x00010000); nvkm_wr32(device, NV03_PFIFO_CACHE1_PUSH1, fifo->base.max); diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv40.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv40.c index f35ae76..eb6588e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv40.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv40.c @@ -69,6 +69,7 @@ nv40_fifo_object_attach(struct nvkm_object *parent, { struct nv04_fifo *fifo = (void *)parent->engine; struct nv04_fifo_chan *chan = (void *)parent; + struct nvkm_instmem *imem = fifo->base.engine.subdev.device->imem; u32 context, chid = chan->base.chid; int ret; @@ -95,7 +96,7 @@ nv40_fifo_object_attach(struct nvkm_object *parent, context |= chid << 23; mutex_lock(&nv_subdev(fifo)->mutex); - ret = nvkm_ramht_insert(fifo->ramht, chid, handle, context); + ret = nvkm_ramht_insert(imem->ramht, chid, handle, context); mutex_unlock(&nv_subdev(fifo)->mutex); return ret; } @@ -106,6 +107,7 @@ nv40_fifo_context_attach(struct nvkm_object *parent, struct nvkm_object *engctx) struct nv04_fifo *fifo = (void *)parent->engine; struct nv04_fifo_chan *chan = (void *)parent; struct nvkm_device *device = fifo->base.engine.subdev.device; + struct nvkm_instmem *imem = device->imem; unsigned long flags; u32 reg, ctx; @@ -130,9 +132,9 @@ nv40_fifo_context_attach(struct nvkm_object *parent, struct nvkm_object *engctx) if ((nvkm_rd32(device, 0x003204) & fifo->base.max) == chan->base.chid) nvkm_wr32(device, reg, nv_engctx(engctx)->addr); - nvkm_kmap(fifo->ramfc); - nvkm_wo32(fifo->ramfc, chan->ramfc + ctx, nv_engctx(engctx)->addr); - nvkm_done(fifo->ramfc); + nvkm_kmap(imem->ramfc); + nvkm_wo32(imem->ramfc, chan->ramfc + ctx, nv_engctx(engctx)->addr); + nvkm_done(imem->ramfc); nvkm_mask(device, 0x002500, 0x00000001, 0x00000001); spin_unlock_irqrestore(&fifo->base.lock, flags); @@ -146,6 +148,7 @@ nv40_fifo_context_detach(struct nvkm_object *parent, bool suspend, struct nv04_fifo *fifo = (void *)parent->engine; struct nv04_fifo_chan *chan = (void *)parent; struct nvkm_device *device = fifo->base.engine.subdev.device; + struct nvkm_instmem *imem = device->imem; unsigned long flags; u32 reg, ctx; @@ -169,9 +172,9 @@ nv40_fifo_context_detach(struct nvkm_object *parent, bool suspend, if ((nvkm_rd32(device, 0x003204) & fifo->base.max) == chan->base.chid) nvkm_wr32(device, reg, 0x00000000); - nvkm_kmap(fifo->ramfc); - nvkm_wo32(fifo->ramfc, chan->ramfc + ctx, 0x00000000); - nvkm_done(fifo->ramfc); + nvkm_kmap(imem->ramfc); + nvkm_wo32(imem->ramfc, chan->ramfc + ctx, 0x00000000); + nvkm_done(imem->ramfc); nvkm_mask(device, 0x002500, 0x00000001, 0x00000001); spin_unlock_irqrestore(&fifo->base.lock, flags); @@ -187,6 +190,7 @@ nv40_fifo_chan_ctor(struct nvkm_object *parent, struct nvkm_object *engine, struct nv03_channel_dma_v0 v0; } *args = data; struct nv04_fifo *fifo = (void *)engine; + struct nvkm_instmem *imem = fifo->base.engine.subdev.device->imem; struct nv04_fifo_chan *chan; int ret; @@ -216,19 +220,19 @@ nv40_fifo_chan_ctor(struct nvkm_object *parent, struct nvkm_object *engine, nv_parent(chan)->object_detach = nv04_fifo_object_detach; chan->ramfc = chan->base.chid * 128; - nvkm_kmap(fifo->ramfc); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x00, args->v0.offset); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x04, args->v0.offset); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x0c, chan->base.pushgpu->addr >> 4); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x18, 0x30000000 | + nvkm_kmap(imem->ramfc); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x00, args->v0.offset); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x04, args->v0.offset); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x0c, chan->base.pushgpu->addr >> 4); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x18, 0x30000000 | NV_PFIFO_CACHE1_DMA_FETCH_TRIG_128_BYTES | NV_PFIFO_CACHE1_DMA_FETCH_SIZE_128_BYTES | #ifdef __BIG_ENDIAN NV_PFIFO_CACHE1_BIG_ENDIAN | #endif NV_PFIFO_CACHE1_DMA_FETCH_MAX_REQS_8); - nvkm_wo32(fifo->ramfc, chan->ramfc + 0x3c, 0x0001ffff); - nvkm_done(fifo->ramfc); + nvkm_wo32(imem->ramfc, chan->ramfc + 0x3c, 0x0001ffff); + nvkm_done(imem->ramfc); return 0; } @@ -276,8 +280,6 @@ nv40_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine, struct nvkm_oclass *oclass, void *data, u32 size, struct nvkm_object **pobject) { - struct nvkm_device *device = (void *)parent; - struct nvkm_instmem *imem = device->imem; struct nv04_fifo *fifo; int ret; @@ -286,10 +288,6 @@ nv40_fifo_ctor(struct nvkm_object *parent, struct nvkm_object *engine, if (ret) return ret; - nvkm_ramht_ref(imem->ramht, &fifo->ramht); - nvkm_gpuobj_ref(imem->ramro, &fifo->ramro); - nvkm_gpuobj_ref(imem->ramfc, &fifo->ramfc); - nv_subdev(fifo)->unit = 0x00000100; nv_subdev(fifo)->intr = nv04_fifo_intr; nv_engine(fifo)->cclass = &nv40_fifo_cclass; @@ -306,6 +304,10 @@ nv40_fifo_init(struct nvkm_object *object) struct nv04_fifo *fifo = (void *)object; struct nvkm_device *device = fifo->base.engine.subdev.device; struct nvkm_fb *fb = device->fb; + struct nvkm_instmem *imem = device->imem; + struct nvkm_ramht *ramht = imem->ramht; + struct nvkm_memory *ramro = imem->ramro; + struct nvkm_memory *ramfc = imem->ramfc; int ret; ret = nvkm_fifo_init(&fifo->base); @@ -317,9 +319,9 @@ nv40_fifo_init(struct nvkm_object *object) nvkm_wr32(device, 0x002058, 0x00000001); nvkm_wr32(device, NV03_PFIFO_RAMHT, (0x03 << 24) /* search 128 */ | - ((fifo->ramht->bits - 9) << 16) | - (fifo->ramht->gpuobj.addr >> 8)); - nvkm_wr32(device, NV03_PFIFO_RAMRO, fifo->ramro->addr >> 8); + ((ramht->bits - 9) << 16) | + (ramht->gpuobj.addr >> 8)); + nvkm_wr32(device, NV03_PFIFO_RAMRO, nvkm_memory_addr(ramro) >> 8); switch (nv_device(fifo)->chipset) { case 0x47: @@ -337,8 +339,8 @@ nv40_fifo_init(struct nvkm_object *object) default: nvkm_wr32(device, 0x002230, 0x00000000); nvkm_wr32(device, 0x002220, ((fb->ram->size - 512 * 1024 + - fifo->ramfc->addr) >> 16) | - 0x00030000); + nvkm_memory_addr(ramfc)) >> 16) | + 0x00030000); break; } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.c index c499e48..56330cc 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv04.c @@ -154,10 +154,10 @@ static void nv04_instmem_dtor(struct nvkm_object *object) { struct nv04_instmem *imem = (void *)object; - nvkm_gpuobj_ref(NULL, &imem->base.ramfc); - nvkm_gpuobj_ref(NULL, &imem->base.ramro); + nvkm_memory_del(&imem->base.ramfc); + nvkm_memory_del(&imem->base.ramro); nvkm_ramht_ref(NULL, &imem->base.ramht); - nvkm_gpuobj_ref(NULL, &imem->base.vbios); + nvkm_memory_del(&imem->base.vbios); nvkm_mm_fini(&imem->heap); nvkm_instmem_destroy(&imem->base); } @@ -173,6 +173,7 @@ nv04_instmem_ctor(struct nvkm_object *parent, struct nvkm_object *engine, struct nvkm_oclass *oclass, void *data, u32 size, struct nvkm_object **pobject) { + struct nvkm_device *device = (void *)parent; struct nv04_instmem *imem; int ret; @@ -191,7 +192,7 @@ nv04_instmem_ctor(struct nvkm_object *parent, struct nvkm_object *engine, return ret; /* 0x00000-0x10000: reserve for probable vbios image */ - ret = nvkm_gpuobj_new(nv_object(imem), NULL, 0x10000, 0, 0, + ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x10000, 0, false, &imem->base.vbios); if (ret) return ret; @@ -203,14 +204,13 @@ nv04_instmem_ctor(struct nvkm_object *parent, struct nvkm_object *engine, return ret; /* 0x18000-0x18800: reserve for RAMFC (enough for 32 nv30 channels) */ - ret = nvkm_gpuobj_new(nv_object(imem), NULL, 0x00800, 0, - NVOBJ_FLAG_ZERO_ALLOC, + ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x00800, 0, true, &imem->base.ramfc); if (ret) return ret; /* 0x18800-0x18a00: reserve for RAMRO */ - ret = nvkm_gpuobj_new(nv_object(imem), NULL, 0x00200, 0, 0, + ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x00200, 0, false, &imem->base.ramro); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv40.c index 3ac5548..5a2709d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv40.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv40.c @@ -155,10 +155,10 @@ static void nv40_instmem_dtor(struct nvkm_object *object) { struct nv40_instmem *imem = (void *)object; - nvkm_gpuobj_ref(NULL, &imem->base.ramfc); - nvkm_gpuobj_ref(NULL, &imem->base.ramro); + nvkm_memory_del(&imem->base.ramfc); + nvkm_memory_del(&imem->base.ramro); nvkm_ramht_ref(NULL, &imem->base.ramht); - nvkm_gpuobj_ref(NULL, &imem->base.vbios); + nvkm_memory_del(&imem->base.vbios); nvkm_mm_fini(&imem->heap); if (imem->iomem) iounmap(imem->iomem); @@ -221,7 +221,7 @@ nv40_instmem_ctor(struct nvkm_object *parent, struct nvkm_object *engine, return ret; /* 0x00000-0x10000: reserve for probable vbios image */ - ret = nvkm_gpuobj_new(nv_object(imem), NULL, 0x10000, 0, 0, + ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x10000, 0, false, &imem->base.vbios); if (ret) return ret; @@ -235,7 +235,7 @@ nv40_instmem_ctor(struct nvkm_object *parent, struct nvkm_object *engine, /* 0x18000-0x18200: reserve for RAMRO * 0x18200-0x20000: padding */ - ret = nvkm_gpuobj_new(nv_object(imem), NULL, 0x08000, 0, 0, + ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x08000, 0, false, &imem->base.ramro); if (ret) return ret; @@ -243,8 +243,8 @@ nv40_instmem_ctor(struct nvkm_object *parent, struct nvkm_object *engine, /* 0x20000-0x21000: reserve for RAMFC * 0x21000-0x40000: padding and some unknown crap */ - ret = nvkm_gpuobj_new(nv_object(imem), NULL, 0x20000, 0, - NVOBJ_FLAG_ZERO_ALLOC, &imem->base.ramfc); + ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, 0x20000, 0, true, + &imem->base.ramfc); if (ret) return ret; |