From 3f196a045e2f7e0b7c5302d359a9772c1567d55b Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Sat, 30 Mar 2013 21:56:26 +1000 Subject: [PATCH] drm/nve0: magic up some support for GF117 Seen in the wild, don't have the hardware but this hacks things up to treat it the same as GF119 for now. Should be relatively safe, I'd be very surprised if anything major changed outside of PGRAPH. PGRAPH (3D etc) is disabled by default however until it's confirmed working. Signed-off-by: Ben Skeggs --- .../gpu/drm/nouveau/core/engine/graph/ctxnvc0.c | 48 +++++++++++----------- .../drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc | 5 +++ .../drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc | 3 ++ drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c | 3 +- drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h | 1 + drivers/gpu/drm/nouveau/core/subdev/device/nvc0.c | 28 +++++++++++++ 6 files changed, 63 insertions(+), 25 deletions(-) diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c index 0b7951a..ebc9caa 100644 --- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c +++ b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c @@ -1399,7 +1399,7 @@ nvc0_grctx_generate_90c0(struct nvc0_graph_priv *priv) { int i; - for (i = 0; nv_device(priv)->chipset == 0xd9 && i < 4; i++) { + for (i = 0; nv_device(priv)->chipset >= 0xd0 && i < 4; i++) { nv_mthd(priv, 0x90c0, 0x2700 + (i * 0x40), 0x00000000); nv_mthd(priv, 0x90c0, 0x2720 + (i * 0x40), 0x00000000); nv_mthd(priv, 0x90c0, 0x2704 + (i * 0x40), 0x00000000); @@ -1415,7 +1415,7 @@ nvc0_grctx_generate_90c0(struct nvc0_graph_priv *priv) nv_mthd(priv, 0x90c0, 0x27ac, 0x00000000); nv_mthd(priv, 0x90c0, 0x27cc, 0x00000000); nv_mthd(priv, 0x90c0, 0x27ec, 0x00000000); - for (i = 0; nv_device(priv)->chipset == 0xd9 && i < 4; i++) { + for (i = 0; nv_device(priv)->chipset >= 0xd0 && i < 4; i++) { nv_mthd(priv, 0x90c0, 0x2710 + (i * 0x40), 0x00014000); nv_mthd(priv, 0x90c0, 0x2730 + (i * 0x40), 0x00014000); nv_mthd(priv, 0x90c0, 0x2714 + (i * 0x40), 0x00000040); @@ -1615,7 +1615,7 @@ static void nvc0_grctx_generate_shaders(struct nvc0_graph_priv *priv) { - if (nv_device(priv)->chipset == 0xd9) { + if (nv_device(priv)->chipset >= 0xd0) { nv_wr32(priv, 0x405800, 0x0f8000bf); nv_wr32(priv, 0x405830, 0x02180218); nv_wr32(priv, 0x405834, 0x08000000); @@ -1658,10 +1658,10 @@ nvc0_grctx_generate_unk64xx(struct nvc0_graph_priv *priv) nv_wr32(priv, 0x4064ac, 0x00003fff); nv_wr32(priv, 0x4064b4, 0x00000000); nv_wr32(priv, 0x4064b8, 0x00000000); - if (nv_device(priv)->chipset == 0xd9) + if (nv_device(priv)->chipset >= 0xd0) nv_wr32(priv, 0x4064bc, 0x00000000); if (nv_device(priv)->chipset == 0xc1 || - nv_device(priv)->chipset == 0xd9) { + nv_device(priv)->chipset >= 0xd0) { nv_wr32(priv, 0x4064c0, 0x80140078); nv_wr32(priv, 0x4064c4, 0x0086ffff); } @@ -1701,7 +1701,7 @@ nvc0_grctx_generate_rop(struct nvc0_graph_priv *priv) /* ROPC_BROADCAST */ nv_wr32(priv, 0x408800, 0x02802a3c); nv_wr32(priv, 0x408804, 0x00000040); - if (chipset == 0xd9) { + if (chipset >= 0xd0) { nv_wr32(priv, 0x408808, 0x1043e005); nv_wr32(priv, 0x408900, 0x3080b801); nv_wr32(priv, 0x408904, 0x1043e005); @@ -1735,7 +1735,7 @@ nvc0_grctx_generate_gpc(struct nvc0_graph_priv *priv) nv_wr32(priv, 0x418408, 0x00000000); nv_wr32(priv, 0x41840c, 0x00001008); nv_wr32(priv, 0x418410, 0x0fff0fff); - nv_wr32(priv, 0x418414, chipset != 0xd9 ? 0x00200fff : 0x02200fff); + nv_wr32(priv, 0x418414, chipset < 0xd0 ? 0x00200fff : 0x02200fff); nv_wr32(priv, 0x418450, 0x00000000); nv_wr32(priv, 0x418454, 0x00000000); nv_wr32(priv, 0x418458, 0x00000000); @@ -1750,14 +1750,14 @@ nvc0_grctx_generate_gpc(struct nvc0_graph_priv *priv) nv_wr32(priv, 0x418700, 0x00000002); nv_wr32(priv, 0x418704, 0x00000080); nv_wr32(priv, 0x418708, 0x00000000); - nv_wr32(priv, 0x41870c, chipset != 0xd9 ? 0x07c80000 : 0x00000000); + nv_wr32(priv, 0x41870c, chipset < 0xd0 ? 0x07c80000 : 0x00000000); nv_wr32(priv, 0x418710, 0x00000000); - nv_wr32(priv, 0x418800, chipset != 0xd9 ? 0x0006860a : 0x7006860a); + nv_wr32(priv, 0x418800, chipset < 0xd0 ? 0x0006860a : 0x7006860a); nv_wr32(priv, 0x418808, 0x00000000); nv_wr32(priv, 0x41880c, 0x00000000); nv_wr32(priv, 0x418810, 0x00000000); nv_wr32(priv, 0x418828, 0x00008442); - if (chipset == 0xc1 || chipset == 0xd9) + if (chipset == 0xc1 || chipset >= 0xd0) nv_wr32(priv, 0x418830, 0x10000001); else nv_wr32(priv, 0x418830, 0x00000001); @@ -1768,7 +1768,7 @@ nvc0_grctx_generate_gpc(struct nvc0_graph_priv *priv) nv_wr32(priv, 0x4188f0, 0x00000000); nv_wr32(priv, 0x4188f4, 0x00000000); nv_wr32(priv, 0x4188f8, 0x00000000); - if (chipset == 0xd9) + if (chipset >= 0xd0) nv_wr32(priv, 0x4188fc, 0x20100008); else if (chipset == 0xc1) nv_wr32(priv, 0x4188fc, 0x00100018); @@ -1787,7 +1787,7 @@ nvc0_grctx_generate_gpc(struct nvc0_graph_priv *priv) nv_wr32(priv, 0x418a14 + (i * 0x20), 0x00000000); nv_wr32(priv, 0x418a18 + (i * 0x20), 0x00000000); } - nv_wr32(priv, 0x418b00, chipset != 0xd9 ? 0x00000000 : 0x00000006); + nv_wr32(priv, 0x418b00, chipset < 0xd0 ? 0x00000000 : 0x00000006); nv_wr32(priv, 0x418b08, 0x0a418820); nv_wr32(priv, 0x418b0c, 0x062080e6); nv_wr32(priv, 0x418b10, 0x020398a4); @@ -1804,7 +1804,7 @@ nvc0_grctx_generate_gpc(struct nvc0_graph_priv *priv) nv_wr32(priv, 0x418c24, 0x00000000); nv_wr32(priv, 0x418c28, 0x00000000); nv_wr32(priv, 0x418c2c, 0x00000000); - if (chipset == 0xc1 || chipset == 0xd9) + if (chipset == 0xc1 || chipset >= 0xd0) nv_wr32(priv, 0x418c6c, 0x00000001); nv_wr32(priv, 0x418c80, 0x20200004); nv_wr32(priv, 0x418c8c, 0x00000001); @@ -1823,7 +1823,7 @@ nvc0_grctx_generate_tp(struct nvc0_graph_priv *priv) nv_wr32(priv, 0x419818, 0x00000000); nv_wr32(priv, 0x41983c, 0x00038bc7); nv_wr32(priv, 0x419848, 0x00000000); - if (chipset == 0xc1 || chipset == 0xd9) + if (chipset == 0xc1 || chipset >= 0xd0) nv_wr32(priv, 0x419864, 0x00000129); else nv_wr32(priv, 0x419864, 0x0000012a); @@ -1836,7 +1836,7 @@ nvc0_grctx_generate_tp(struct nvc0_graph_priv *priv) nv_wr32(priv, 0x419a14, 0x00000200); nv_wr32(priv, 0x419a1c, 0x00000000); nv_wr32(priv, 0x419a20, 0x00000800); - if (chipset == 0xd9) + if (chipset >= 0xd0) nv_wr32(priv, 0x00419ac4, 0x0017f440); else if (chipset != 0xc0 && chipset != 0xc8) nv_wr32(priv, 0x00419ac4, 0x0007f440); @@ -1847,16 +1847,16 @@ nvc0_grctx_generate_tp(struct nvc0_graph_priv *priv) nv_wr32(priv, 0x419b10, 0x0a418820); nv_wr32(priv, 0x419b14, 0x000000e6); nv_wr32(priv, 0x419bd0, 0x00900103); - if (chipset == 0xc1 || chipset == 0xd9) + if (chipset == 0xc1 || chipset >= 0xd0) nv_wr32(priv, 0x419be0, 0x00400001); else nv_wr32(priv, 0x419be0, 0x00000001); nv_wr32(priv, 0x419be4, 0x00000000); - nv_wr32(priv, 0x419c00, chipset != 0xd9 ? 0x00000002 : 0x0000000a); + nv_wr32(priv, 0x419c00, chipset < 0xd0 ? 0x00000002 : 0x0000000a); nv_wr32(priv, 0x419c04, 0x00000006); nv_wr32(priv, 0x419c08, 0x00000002); nv_wr32(priv, 0x419c20, 0x00000000); - if (nv_device(priv)->chipset == 0xd9) { + if (nv_device(priv)->chipset >= 0xd0) { nv_wr32(priv, 0x419c24, 0x00084210); nv_wr32(priv, 0x419c28, 0x3cf3cf3c); nv_wr32(priv, 0x419cb0, 0x00020048); @@ -1868,12 +1868,12 @@ nvc0_grctx_generate_tp(struct nvc0_graph_priv *priv) } nv_wr32(priv, 0x419ce8, 0x00000000); nv_wr32(priv, 0x419cf4, 0x00000183); - if (chipset == 0xc1 || chipset == 0xd9) + if (chipset == 0xc1 || chipset >= 0xd0) nv_wr32(priv, 0x419d20, 0x12180000); else nv_wr32(priv, 0x419d20, 0x02180000); nv_wr32(priv, 0x419d24, 0x00001fff); - if (chipset == 0xc1 || chipset == 0xd9) + if (chipset == 0xc1 || chipset >= 0xd0) nv_wr32(priv, 0x419d44, 0x02180218); nv_wr32(priv, 0x419e04, 0x00000000); nv_wr32(priv, 0x419e08, 0x00000000); @@ -2210,7 +2210,7 @@ nvc0_grctx_generate(struct nvc0_graph_priv *priv) nv_icmd(priv, 0x00000215, 0x00000040); nv_icmd(priv, 0x00000216, 0x00000040); nv_icmd(priv, 0x00000217, 0x00000040); - if (nv_device(priv)->chipset == 0xd9) { + if (nv_device(priv)->chipset >= 0xd0) { for (i = 0x0400; i <= 0x0417; i++) nv_icmd(priv, i, 0x00000040); } @@ -2222,7 +2222,7 @@ nvc0_grctx_generate(struct nvc0_graph_priv *priv) nv_icmd(priv, 0x0000021d, 0x0000c080); nv_icmd(priv, 0x0000021e, 0x0000c080); nv_icmd(priv, 0x0000021f, 0x0000c080); - if (nv_device(priv)->chipset == 0xd9) { + if (nv_device(priv)->chipset >= 0xd0) { for (i = 0x0440; i <= 0x0457; i++) nv_icmd(priv, i, 0x0000c080); } @@ -2789,7 +2789,7 @@ nvc0_grctx_generate(struct nvc0_graph_priv *priv) nv_icmd(priv, 0x00000585, 0x0000003f); nv_icmd(priv, 0x00000576, 0x00000003); if (nv_device(priv)->chipset == 0xc1 || - nv_device(priv)->chipset == 0xd9) + nv_device(priv)->chipset >= 0xd0) nv_icmd(priv, 0x0000057b, 0x00000059); nv_icmd(priv, 0x00000586, 0x00000040); nv_icmd(priv, 0x00000582, 0x00000080); @@ -2891,7 +2891,7 @@ nvc0_grctx_generate(struct nvc0_graph_priv *priv) nv_icmd(priv, 0x00000957, 0x00000003); nv_icmd(priv, 0x0000095e, 0x20164010); nv_icmd(priv, 0x0000095f, 0x00000020); - if (nv_device(priv)->chipset == 0xd9) + if (nv_device(priv)->chipset >= 0xd0) nv_icmd(priv, 0x0000097d, 0x00000020); nv_icmd(priv, 0x00000683, 0x00000006); nv_icmd(priv, 0x00000685, 0x003fffff); diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc index b86cc60..f7055af 100644 --- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc +++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc @@ -87,6 +87,11 @@ chipsets: .b16 #nvd9_gpc_mmio_tail .b16 #nvd9_tpc_mmio_head .b16 #nvd9_tpc_mmio_tail +.b8 0xd7 0 0 0 +.b16 #nvd9_gpc_mmio_head +.b16 #nvd9_gpc_mmio_tail +.b16 #nvd9_tpc_mmio_head +.b16 #nvd9_tpc_mmio_tail .b8 0 0 0 0 // GPC mmio lists diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc index 0bcfa4d..7fbdebb 100644 --- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc +++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc @@ -62,6 +62,9 @@ chipsets: .b8 0xd9 0 0 0 .b16 #nvd9_hub_mmio_head .b16 #nvd9_hub_mmio_tail +.b8 0xd7 0 0 0 +.b16 #nvd9_hub_mmio_head +.b16 #nvd9_hub_mmio_tail .b8 0 0 0 0 nvc0_hub_mmio_head: diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c index 5ce4941..2dcd137 100644 --- a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c +++ b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c @@ -531,9 +531,10 @@ nvc0_graph_ctor(struct nouveau_object *parent, struct nouveau_object *engine, { struct nouveau_device *device = nv_device(parent); struct nvc0_graph_priv *priv; + bool enable = device->chipset != 0xd7; int ret, i; - ret = nouveau_graph_create(parent, engine, oclass, true, &priv); + ret = nouveau_graph_create(parent, engine, oclass, enable, &priv); *pobject = nv_object(priv); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h index af033dc..c870dad 100644 --- a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h +++ b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h @@ -118,6 +118,7 @@ nvc0_graph_class(void *obj) return 0x9197; case 0xc8: case 0xd9: + case 0xd7: return 0x9297; case 0xe4: case 0xe7: diff --git a/drivers/gpu/drm/nouveau/core/subdev/device/nvc0.c b/drivers/gpu/drm/nouveau/core/subdev/device/nvc0.c index 4393eb4..00f869e 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/device/nvc0.c +++ b/drivers/gpu/drm/nouveau/core/subdev/device/nvc0.c @@ -285,6 +285,34 @@ nvc0_identify(struct nouveau_device *device) device->oclass[NVDEV_ENGINE_COPY0 ] = &nvc0_copy0_oclass; device->oclass[NVDEV_ENGINE_DISP ] = &nvd0_disp_oclass; break; + case 0xd7: + device->cname = "GF117"; + device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass; + device->oclass[NVDEV_SUBDEV_GPIO ] = &nvd0_gpio_oclass; + device->oclass[NVDEV_SUBDEV_I2C ] = &nvd0_i2c_oclass; + device->oclass[NVDEV_SUBDEV_CLOCK ] = &nvc0_clock_oclass; + device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass; + device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass; + device->oclass[NVDEV_SUBDEV_DEVINIT] = &nv50_devinit_oclass; + device->oclass[NVDEV_SUBDEV_MC ] = &nvc0_mc_oclass; + device->oclass[NVDEV_SUBDEV_BUS ] = &nvc0_bus_oclass; + device->oclass[NVDEV_SUBDEV_TIMER ] = &nv04_timer_oclass; + device->oclass[NVDEV_SUBDEV_FB ] = &nvc0_fb_oclass; + device->oclass[NVDEV_SUBDEV_LTCG ] = &nvc0_ltcg_oclass; + device->oclass[NVDEV_SUBDEV_IBUS ] = &nvc0_ibus_oclass; + device->oclass[NVDEV_SUBDEV_INSTMEM] = &nv50_instmem_oclass; + device->oclass[NVDEV_SUBDEV_VM ] = &nvc0_vmmgr_oclass; + device->oclass[NVDEV_SUBDEV_BAR ] = &nvc0_bar_oclass; + device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nvd0_dmaeng_oclass; + device->oclass[NVDEV_ENGINE_FIFO ] = &nvc0_fifo_oclass; + device->oclass[NVDEV_ENGINE_SW ] = &nvc0_software_oclass; + device->oclass[NVDEV_ENGINE_GR ] = &nvc0_graph_oclass; + device->oclass[NVDEV_ENGINE_VP ] = &nvc0_vp_oclass; + device->oclass[NVDEV_ENGINE_BSP ] = &nvc0_bsp_oclass; + device->oclass[NVDEV_ENGINE_PPP ] = &nvc0_ppp_oclass; + device->oclass[NVDEV_ENGINE_COPY0 ] = &nvc0_copy0_oclass; + device->oclass[NVDEV_ENGINE_DISP ] = &nvd0_disp_oclass; + break; default: nv_fatal(device, "unknown Fermi chipset\n"); return -EINVAL; -- 2.7.4