summaryrefslogtreecommitdiff
authorBen Skeggs <bskeggs@redhat.com>2012-12-20 02:50:52 (GMT)
committer Ben Skeggs <bskeggs@redhat.com>2012-12-23 12:59:31 (GMT)
commit902530693ef38f3bb007efae594e54443d84fa56 (patch) (side-by-side diff)
treec81959c7b5e088589c97f3b6ec7fd066cf0ab140
parent5ddf4d4a543dd3303b20d7e9a4b3549589c5f095 (diff)
downloadlinux-2.6-902530693ef38f3bb007efae594e54443d84fa56.zip
linux-2.6-902530693ef38f3bb007efae594e54443d84fa56.tar.gz
drm/nvc0/graph: fix fuc, and enable acceleration on GF119
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc10
-rw-r--r--drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc.h147
-rw-r--r--drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c11
3 files changed, 85 insertions, 83 deletions
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 acfc457..0bcfa4d 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc
@@ -754,6 +754,16 @@ ctx_mmio_exec:
// on load it means: "a save preceeded this load"
//
ctx_xfer:
+ // according to mwk, some kind of wait for idle
+ mov $r15 0xc00
+ shl b32 $r15 6
+ mov $r14 4
+ iowr I[$r15 + 0x200] $r14
+ ctx_xfer_idle:
+ iord $r14 I[$r15 + 0x000]
+ and $r14 0x2000
+ bra ne #ctx_xfer_idle
+
bra not $p1 #ctx_xfer_pre
bra $p2 #ctx_xfer_pre_load
ctx_xfer_pre:
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc.h b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc.h
index 85a8d55..bb03d2a 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/hubnvc0.fuc.h
@@ -799,79 +799,80 @@ uint32_t nvc0_grhub_code[] = {
0x01fa0613,
0xf803f806,
/* 0x0829: ctx_xfer */
- 0x0611f400,
-/* 0x082f: ctx_xfer_pre */
- 0xf01102f4,
- 0x21f510f7,
- 0x21f50698,
- 0x11f40631,
-/* 0x083d: ctx_xfer_pre_load */
- 0x02f7f01c,
- 0x065721f5,
- 0x066621f5,
- 0x067821f5,
- 0x21f5f4bd,
- 0x21f50657,
-/* 0x0856: ctx_xfer_exec */
- 0x019806b8,
- 0x1427f116,
- 0x0624b604,
- 0xf10020d0,
- 0xf0a500e7,
- 0x1fb941e3,
- 0x8d21f402,
- 0xf004e0b6,
- 0x2cf001fc,
- 0x0124b602,
- 0xf405f2fd,
- 0x17f18d21,
- 0x13f04afc,
- 0x0c27f002,
- 0xf50012d0,
- 0xf1020721,
- 0xf047fc27,
- 0x20d00223,
- 0x012cf000,
- 0xd00320b6,
- 0xacf00012,
- 0x06a5f001,
- 0x9800b7f0,
- 0x0d98140c,
- 0x00e7f015,
- 0x015c21f5,
- 0xf508a7f0,
- 0xf5010321,
- 0xf4020721,
- 0xa7f02201,
- 0xc921f40c,
- 0x0a1017f1,
- 0xf00614b6,
- 0x12d00527,
-/* 0x08dd: ctx_xfer_post_save_wait */
- 0x0012cf00,
- 0xf40522fd,
- 0x02f4fa1b,
-/* 0x08e9: ctx_xfer_post */
- 0x02f7f032,
- 0x065721f5,
- 0x21f5f4bd,
- 0x21f50698,
- 0x21f50226,
- 0xf4bd0666,
- 0x065721f5,
- 0x981011f4,
- 0x11fd8001,
- 0x070bf405,
- 0x07df21f5,
-/* 0x0914: ctx_xfer_no_post_mmio */
- 0x064921f5,
-/* 0x0918: ctx_xfer_done */
- 0x000000f8,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
+ 0x00f7f100,
+ 0x06f4b60c,
+ 0xd004e7f0,
+/* 0x0836: ctx_xfer_idle */
+ 0xfecf80fe,
+ 0x00e4f100,
+ 0xf91bf420,
+ 0xf40611f4,
+/* 0x0846: ctx_xfer_pre */
+ 0xf7f01102,
+ 0x9821f510,
+ 0x3121f506,
+ 0x1c11f406,
+/* 0x0854: ctx_xfer_pre_load */
+ 0xf502f7f0,
+ 0xf5065721,
+ 0xf5066621,
+ 0xbd067821,
+ 0x5721f5f4,
+ 0xb821f506,
+/* 0x086d: ctx_xfer_exec */
+ 0x16019806,
+ 0x041427f1,
+ 0xd00624b6,
+ 0xe7f10020,
+ 0xe3f0a500,
+ 0x021fb941,
+ 0xb68d21f4,
+ 0xfcf004e0,
+ 0x022cf001,
+ 0xfd0124b6,
+ 0x21f405f2,
+ 0xfc17f18d,
+ 0x0213f04a,
+ 0xd00c27f0,
+ 0x21f50012,
+ 0x27f10207,
+ 0x23f047fc,
+ 0x0020d002,
+ 0xb6012cf0,
+ 0x12d00320,
+ 0x01acf000,
+ 0xf006a5f0,
+ 0x0c9800b7,
+ 0x150d9814,
+ 0xf500e7f0,
+ 0xf0015c21,
+ 0x21f508a7,
+ 0x21f50103,
+ 0x01f40207,
+ 0x0ca7f022,
+ 0xf1c921f4,
+ 0xb60a1017,
+ 0x27f00614,
+ 0x0012d005,
+/* 0x08f4: ctx_xfer_post_save_wait */
+ 0xfd0012cf,
+ 0x1bf40522,
+ 0x3202f4fa,
+/* 0x0900: ctx_xfer_post */
+ 0xf502f7f0,
+ 0xbd065721,
+ 0x9821f5f4,
+ 0x2621f506,
+ 0x6621f502,
+ 0xf5f4bd06,
+ 0xf4065721,
+ 0x01981011,
+ 0x0511fd80,
+ 0xf5070bf4,
+/* 0x092b: ctx_xfer_no_post_mmio */
+ 0xf507df21,
+/* 0x092f: ctx_xfer_done */
+ 0xf8064921,
0x00000000,
0x00000000,
0x00000000,
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c
index 47a0208..45aff5f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c
@@ -516,18 +516,9 @@ 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 = true;
int ret, i;
- switch (device->chipset) {
- case 0xd9: /* known broken without binary driver firmware */
- enable = false;
- break;
- default:
- break;
- }
-
- ret = nouveau_graph_create(parent, engine, oclass, enable, &priv);
+ ret = nouveau_graph_create(parent, engine, oclass, true, &priv);
*pobject = nv_object(priv);
if (ret)
return ret;