diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/gr/gm204.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/gr/gm204.c | 223 |
1 files changed, 105 insertions, 118 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm204.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm204.c index fdb1dcf16a59..90381dde451a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm204.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gm204.c @@ -27,19 +27,6 @@ #include <nvif/class.h> /******************************************************************************* - * Graphics object classes - ******************************************************************************/ - -struct nvkm_oclass -gm204_gr_sclass[] = { - { FERMI_TWOD_A, &nvkm_object_ofuncs }, - { KEPLER_INLINE_TO_MEMORY_B, &nvkm_object_ofuncs }, - { MAXWELL_B, &gf100_fermi_ofuncs, gf100_gr_9097_omthds }, - { MAXWELL_COMPUTE_B, &nvkm_object_ofuncs, gf100_gr_90c0_omthds }, - {} -}; - -/******************************************************************************* * PGRAPH register lists ******************************************************************************/ @@ -243,144 +230,144 @@ gm204_gr_data[] = { ******************************************************************************/ static int -gm204_gr_init_ctxctl(struct gf100_gr_priv *priv) +gm204_gr_init_ctxctl(struct gf100_gr *gr) { return 0; } int -gm204_gr_init(struct nvkm_object *object) +gm204_gr_init(struct gf100_gr *gr) { - struct gf100_gr_oclass *oclass = (void *)object->oclass; - struct gf100_gr_priv *priv = (void *)object; - const u32 magicgpc918 = DIV_ROUND_UP(0x00800000, priv->tpc_total); - u32 data[TPC_MAX / 8] = {}; + struct nvkm_device *device = gr->base.engine.subdev.device; + const u32 magicgpc918 = DIV_ROUND_UP(0x00800000, gr->tpc_total); + u32 data[TPC_MAX / 8] = {}, tmp; u8 tpcnr[GPC_MAX]; int gpc, tpc, ppc, rop; - int ret, i; - u32 tmp; - - ret = nvkm_gr_init(&priv->base); - if (ret) - return ret; + int i; - tmp = nv_rd32(priv, 0x100c80); /*XXX: mask? */ - nv_wr32(priv, 0x418880, 0x00001000 | (tmp & 0x00000fff)); - nv_wr32(priv, 0x418890, 0x00000000); - nv_wr32(priv, 0x418894, 0x00000000); - nv_wr32(priv, 0x4188b4, priv->unk4188b4->addr >> 8); - nv_wr32(priv, 0x4188b8, priv->unk4188b8->addr >> 8); - nv_mask(priv, 0x4188b0, 0x00040000, 0x00040000); + tmp = nvkm_rd32(device, 0x100c80); /*XXX: mask? */ + nvkm_wr32(device, 0x418880, 0x00001000 | (tmp & 0x00000fff)); + nvkm_wr32(device, 0x418890, 0x00000000); + nvkm_wr32(device, 0x418894, 0x00000000); + nvkm_wr32(device, 0x4188b4, nvkm_memory_addr(gr->unk4188b4) >> 8); + nvkm_wr32(device, 0x4188b8, nvkm_memory_addr(gr->unk4188b8) >> 8); + nvkm_mask(device, 0x4188b0, 0x00040000, 0x00040000); /*XXX: belongs in fb */ - nv_wr32(priv, 0x100cc8, priv->unk4188b4->addr >> 8); - nv_wr32(priv, 0x100ccc, priv->unk4188b8->addr >> 8); - nv_mask(priv, 0x100cc4, 0x00040000, 0x00040000); + nvkm_wr32(device, 0x100cc8, nvkm_memory_addr(gr->unk4188b4) >> 8); + nvkm_wr32(device, 0x100ccc, nvkm_memory_addr(gr->unk4188b8) >> 8); + nvkm_mask(device, 0x100cc4, 0x00040000, 0x00040000); - gf100_gr_mmio(priv, oclass->mmio); + gf100_gr_mmio(gr, gr->func->mmio); - gm107_gr_init_bios(priv); + gm107_gr_init_bios(gr); - nv_wr32(priv, GPC_UNIT(0, 0x3018), 0x00000001); + nvkm_wr32(device, GPC_UNIT(0, 0x3018), 0x00000001); memset(data, 0x00, sizeof(data)); - memcpy(tpcnr, priv->tpc_nr, sizeof(priv->tpc_nr)); - for (i = 0, gpc = -1; i < priv->tpc_total; i++) { + memcpy(tpcnr, gr->tpc_nr, sizeof(gr->tpc_nr)); + for (i = 0, gpc = -1; i < gr->tpc_total; i++) { do { - gpc = (gpc + 1) % priv->gpc_nr; + gpc = (gpc + 1) % gr->gpc_nr; } while (!tpcnr[gpc]); - tpc = priv->tpc_nr[gpc] - tpcnr[gpc]--; + tpc = gr->tpc_nr[gpc] - tpcnr[gpc]--; data[i / 8] |= tpc << ((i % 8) * 4); } - nv_wr32(priv, GPC_BCAST(0x0980), data[0]); - nv_wr32(priv, GPC_BCAST(0x0984), data[1]); - nv_wr32(priv, GPC_BCAST(0x0988), data[2]); - nv_wr32(priv, GPC_BCAST(0x098c), data[3]); - - for (gpc = 0; gpc < priv->gpc_nr; gpc++) { - nv_wr32(priv, GPC_UNIT(gpc, 0x0914), - priv->magic_not_rop_nr << 8 | priv->tpc_nr[gpc]); - nv_wr32(priv, GPC_UNIT(gpc, 0x0910), 0x00040000 | - priv->tpc_total); - nv_wr32(priv, GPC_UNIT(gpc, 0x0918), magicgpc918); + nvkm_wr32(device, GPC_BCAST(0x0980), data[0]); + nvkm_wr32(device, GPC_BCAST(0x0984), data[1]); + nvkm_wr32(device, GPC_BCAST(0x0988), data[2]); + nvkm_wr32(device, GPC_BCAST(0x098c), data[3]); + + for (gpc = 0; gpc < gr->gpc_nr; gpc++) { + nvkm_wr32(device, GPC_UNIT(gpc, 0x0914), + gr->magic_not_rop_nr << 8 | gr->tpc_nr[gpc]); + nvkm_wr32(device, GPC_UNIT(gpc, 0x0910), 0x00040000 | + gr->tpc_total); + nvkm_wr32(device, GPC_UNIT(gpc, 0x0918), magicgpc918); } - nv_wr32(priv, GPC_BCAST(0x3fd4), magicgpc918); - nv_wr32(priv, GPC_BCAST(0x08ac), nv_rd32(priv, 0x100800)); - nv_wr32(priv, GPC_BCAST(0x033c), nv_rd32(priv, 0x100804)); - - nv_wr32(priv, 0x400500, 0x00010001); - nv_wr32(priv, 0x400100, 0xffffffff); - nv_wr32(priv, 0x40013c, 0xffffffff); - nv_wr32(priv, 0x400124, 0x00000002); - nv_wr32(priv, 0x409c24, 0x000e0000); - nv_wr32(priv, 0x405848, 0xc0000000); - nv_wr32(priv, 0x40584c, 0x00000001); - nv_wr32(priv, 0x404000, 0xc0000000); - nv_wr32(priv, 0x404600, 0xc0000000); - nv_wr32(priv, 0x408030, 0xc0000000); - nv_wr32(priv, 0x404490, 0xc0000000); - nv_wr32(priv, 0x406018, 0xc0000000); - nv_wr32(priv, 0x407020, 0x40000000); - nv_wr32(priv, 0x405840, 0xc0000000); - nv_wr32(priv, 0x405844, 0x00ffffff); - nv_mask(priv, 0x419cc0, 0x00000008, 0x00000008); - - for (gpc = 0; gpc < priv->gpc_nr; gpc++) { - for (ppc = 0; ppc < priv->ppc_nr[gpc]; ppc++) - nv_wr32(priv, PPC_UNIT(gpc, ppc, 0x038), 0xc0000000); - nv_wr32(priv, GPC_UNIT(gpc, 0x0420), 0xc0000000); - nv_wr32(priv, GPC_UNIT(gpc, 0x0900), 0xc0000000); - nv_wr32(priv, GPC_UNIT(gpc, 0x1028), 0xc0000000); - nv_wr32(priv, GPC_UNIT(gpc, 0x0824), 0xc0000000); - for (tpc = 0; tpc < priv->tpc_nr[gpc]; tpc++) { - nv_wr32(priv, TPC_UNIT(gpc, tpc, 0x508), 0xffffffff); - nv_wr32(priv, TPC_UNIT(gpc, tpc, 0x50c), 0xffffffff); - nv_wr32(priv, TPC_UNIT(gpc, tpc, 0x224), 0xc0000000); - nv_wr32(priv, TPC_UNIT(gpc, tpc, 0x48c), 0xc0000000); - nv_wr32(priv, TPC_UNIT(gpc, tpc, 0x084), 0xc0000000); - nv_wr32(priv, TPC_UNIT(gpc, tpc, 0x430), 0xc0000000); - nv_wr32(priv, TPC_UNIT(gpc, tpc, 0x644), 0x00dffffe); - nv_wr32(priv, TPC_UNIT(gpc, tpc, 0x64c), 0x00000005); + nvkm_wr32(device, GPC_BCAST(0x3fd4), magicgpc918); + nvkm_wr32(device, GPC_BCAST(0x08ac), nvkm_rd32(device, 0x100800)); + nvkm_wr32(device, GPC_BCAST(0x033c), nvkm_rd32(device, 0x100804)); + + nvkm_wr32(device, 0x400500, 0x00010001); + nvkm_wr32(device, 0x400100, 0xffffffff); + nvkm_wr32(device, 0x40013c, 0xffffffff); + nvkm_wr32(device, 0x400124, 0x00000002); + nvkm_wr32(device, 0x409c24, 0x000e0000); + nvkm_wr32(device, 0x405848, 0xc0000000); + nvkm_wr32(device, 0x40584c, 0x00000001); + nvkm_wr32(device, 0x404000, 0xc0000000); + nvkm_wr32(device, 0x404600, 0xc0000000); + nvkm_wr32(device, 0x408030, 0xc0000000); + nvkm_wr32(device, 0x404490, 0xc0000000); + nvkm_wr32(device, 0x406018, 0xc0000000); + nvkm_wr32(device, 0x407020, 0x40000000); + nvkm_wr32(device, 0x405840, 0xc0000000); + nvkm_wr32(device, 0x405844, 0x00ffffff); + nvkm_mask(device, 0x419cc0, 0x00000008, 0x00000008); + + for (gpc = 0; gpc < gr->gpc_nr; gpc++) { + for (ppc = 0; ppc < gr->ppc_nr[gpc]; ppc++) + nvkm_wr32(device, PPC_UNIT(gpc, ppc, 0x038), 0xc0000000); + nvkm_wr32(device, GPC_UNIT(gpc, 0x0420), 0xc0000000); + nvkm_wr32(device, GPC_UNIT(gpc, 0x0900), 0xc0000000); + nvkm_wr32(device, GPC_UNIT(gpc, 0x1028), 0xc0000000); + nvkm_wr32(device, GPC_UNIT(gpc, 0x0824), 0xc0000000); + for (tpc = 0; tpc < gr->tpc_nr[gpc]; tpc++) { + nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x508), 0xffffffff); + nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x50c), 0xffffffff); + nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x224), 0xc0000000); + nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x48c), 0xc0000000); + nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x084), 0xc0000000); + nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x430), 0xc0000000); + nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x644), 0x00dffffe); + nvkm_wr32(device, TPC_UNIT(gpc, tpc, 0x64c), 0x00000005); } - nv_wr32(priv, GPC_UNIT(gpc, 0x2c90), 0xffffffff); - nv_wr32(priv, GPC_UNIT(gpc, 0x2c94), 0xffffffff); + nvkm_wr32(device, GPC_UNIT(gpc, 0x2c90), 0xffffffff); + nvkm_wr32(device, GPC_UNIT(gpc, 0x2c94), 0xffffffff); } - for (rop = 0; rop < priv->rop_nr; rop++) { - nv_wr32(priv, ROP_UNIT(rop, 0x144), 0x40000000); - nv_wr32(priv, ROP_UNIT(rop, 0x070), 0x40000000); - nv_wr32(priv, ROP_UNIT(rop, 0x204), 0xffffffff); - nv_wr32(priv, ROP_UNIT(rop, 0x208), 0xffffffff); + for (rop = 0; rop < gr->rop_nr; rop++) { + nvkm_wr32(device, ROP_UNIT(rop, 0x144), 0x40000000); + nvkm_wr32(device, ROP_UNIT(rop, 0x070), 0x40000000); + nvkm_wr32(device, ROP_UNIT(rop, 0x204), 0xffffffff); + nvkm_wr32(device, ROP_UNIT(rop, 0x208), 0xffffffff); } - nv_wr32(priv, 0x400108, 0xffffffff); - nv_wr32(priv, 0x400138, 0xffffffff); - nv_wr32(priv, 0x400118, 0xffffffff); - nv_wr32(priv, 0x400130, 0xffffffff); - nv_wr32(priv, 0x40011c, 0xffffffff); - nv_wr32(priv, 0x400134, 0xffffffff); + nvkm_wr32(device, 0x400108, 0xffffffff); + nvkm_wr32(device, 0x400138, 0xffffffff); + nvkm_wr32(device, 0x400118, 0xffffffff); + nvkm_wr32(device, 0x400130, 0xffffffff); + nvkm_wr32(device, 0x40011c, 0xffffffff); + nvkm_wr32(device, 0x400134, 0xffffffff); - nv_wr32(priv, 0x400054, 0x2c350f63); + nvkm_wr32(device, 0x400054, 0x2c350f63); - gf100_gr_zbc_init(priv); + gf100_gr_zbc_init(gr); - return gm204_gr_init_ctxctl(priv); + return gm204_gr_init_ctxctl(gr); } -struct nvkm_oclass * -gm204_gr_oclass = &(struct gf100_gr_oclass) { - .base.handle = NV_ENGINE(GR, 0x24), - .base.ofuncs = &(struct nvkm_ofuncs) { - .ctor = gf100_gr_ctor, - .dtor = gf100_gr_dtor, - .init = gm204_gr_init, - .fini = _nvkm_gr_fini, - }, - .cclass = &gm204_grctx_oclass, - .sclass = gm204_gr_sclass, +static const struct gf100_gr_func +gm204_gr = { + .init = gm204_gr_init, .mmio = gm204_gr_pack_mmio, .ppc_nr = 2, -}.base; + .grctx = &gm204_grctx, + .sclass = { + { -1, -1, FERMI_TWOD_A }, + { -1, -1, KEPLER_INLINE_TO_MEMORY_B }, + { -1, -1, MAXWELL_B, &gf100_fermi }, + { -1, -1, MAXWELL_COMPUTE_B }, + {} + } +}; + +int +gm204_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr) +{ + return gf100_gr_new_(&gm204_gr, device, index, pgr); +} |