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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 <bskeggs@redhat.com>
hifive-unleashed-5.1
Ben Skeggs 2013-03-30 21:56:26 +10:00
parent 8cb303a85b
commit 3f196a045e
6 changed files with 63 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c
View File

@ -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);

5
drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvc0.fuc
View File

@ -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

3
drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc
View File

@ -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:

3
drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c
View File

@ -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;

1
drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h
View File

@ -118,6 +118,7 @@ nvc0_graph_class(void *obj)
return 0x9197;
case 0xc8:
case 0xd9:
case 0xd7:
return 0x9297;
case 0xe4:
case 0xe7:

28
drivers/gpu/drm/nouveau/core/subdev/device/nvc0.c
View File

@ -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;