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authorSamuel Pitoiset <samuel.pitoiset@gmail.com>2015-07-26 11:30:08 +0200
committerBen Skeggs <bskeggs@redhat.com>2015-08-28 12:37:25 +1000
commit7121cf1016c44be63c83c1700d14edaea2d572b0 (patch)
tree2403630ddb1e80914215dc5d1b486d8c8b709497
parent37e915bfea036079b0ebd810902642a429461029 (diff)
pm/nv50: TPC[0x3] must be used for PGRAPH muxs on G80
I thought that using TPC[0x0] like for G84:GT215 was sufficient on G80, but it's actually not the case. According to NVIDIA PerfKit on Windows, we have to configure PGRAPH related muxs on TPC[0x3] for this chipset. Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
-rw-r--r--drm/nouveau/nvkm/engine/pm/g84.c25
-rw-r--r--drm/nouveau/nvkm/engine/pm/nv50.c22
-rw-r--r--drm/nouveau/nvkm/engine/pm/priv.h1
3 files changed, 28 insertions, 20 deletions
diff --git a/drm/nouveau/nvkm/engine/pm/g84.c b/drm/nouveau/nvkm/engine/pm/g84.c
index dda539cf..815bb0dc 100644
--- a/drm/nouveau/nvkm/engine/pm/g84.c
+++ b/drm/nouveau/nvkm/engine/pm/g84.c
@@ -33,6 +33,15 @@ g84_vfetch_sources[] = {
};
static const struct nvkm_specsrc
+g84_prop_sources[] = {
+ { 0x408e50, (const struct nvkm_specmux[]) {
+ { 0x1f, 0, "sel", true },
+ {}
+ }, "pgraph_tpc0_prop_pm_mux" },
+ {}
+};
+
+static const struct nvkm_specsrc
g84_crop_sources[] = {
{ 0x407008, (const struct nvkm_specmux[]) {
{ 0xf, 0, "sel0", true },
@@ -109,14 +118,14 @@ g84_pm[] = {
{ 0x31, "pc02_crop_01", g84_crop_sources },
{ 0x32, "pc02_crop_02", g84_crop_sources },
{ 0x33, "pc02_crop_03", g84_crop_sources },
- { 0x00, "pc02_prop_00", nv50_prop_sources },
- { 0x01, "pc02_prop_01", nv50_prop_sources },
- { 0x02, "pc02_prop_02", nv50_prop_sources },
- { 0x03, "pc02_prop_03", nv50_prop_sources },
- { 0x04, "pc02_prop_04", nv50_prop_sources },
- { 0x05, "pc02_prop_05", nv50_prop_sources },
- { 0x06, "pc02_prop_06", nv50_prop_sources },
- { 0x07, "pc02_prop_07", nv50_prop_sources },
+ { 0x00, "pc02_prop_00", g84_prop_sources },
+ { 0x01, "pc02_prop_01", g84_prop_sources },
+ { 0x02, "pc02_prop_02", g84_prop_sources },
+ { 0x03, "pc02_prop_03", g84_prop_sources },
+ { 0x04, "pc02_prop_04", g84_prop_sources },
+ { 0x05, "pc02_prop_05", g84_prop_sources },
+ { 0x06, "pc02_prop_06", g84_prop_sources },
+ { 0x07, "pc02_prop_07", g84_prop_sources },
{ 0x48, "pc02_tex_00", g84_tex_sources },
{ 0x49, "pc02_tex_01", g84_tex_sources },
{ 0x4a, "pc02_tex_02", g84_tex_sources },
diff --git a/drm/nouveau/nvkm/engine/pm/nv50.c b/drm/nouveau/nvkm/engine/pm/nv50.c
index 14d474ba..dee73af1 100644
--- a/drm/nouveau/nvkm/engine/pm/nv50.c
+++ b/drm/nouveau/nvkm/engine/pm/nv50.c
@@ -24,15 +24,6 @@
#include "nv40.h"
const struct nvkm_specsrc
-nv50_prop_sources[] = {
- { 0x408e50, (const struct nvkm_specmux[]) {
- { 0x1f, 0, "sel", true },
- {}
- }, "pgraph_tpc0_prop_pm_mux" },
- {}
-};
-
-const struct nvkm_specsrc
nv50_zcull_sources[] = {
{ 0x402ca4, (const struct nvkm_specmux[]) {
{ 0x7fff, 0, "unk0" },
@@ -52,6 +43,15 @@ nv50_zrop_sources[] = {
};
static const struct nvkm_specsrc
+nv50_prop_sources[] = {
+ { 0x40be50, (const struct nvkm_specmux[]) {
+ { 0x1f, 0, "sel", true },
+ {}
+ }, "pgraph_tpc3_prop_pm_mux" },
+ {}
+};
+
+static const struct nvkm_specsrc
nv50_crop_sources[] = {
{ 0x407008, (const struct nvkm_specmux[]) {
{ 0x7, 0, "sel0", true },
@@ -63,10 +63,10 @@ nv50_crop_sources[] = {
static const struct nvkm_specsrc
nv50_tex_sources[] = {
- { 0x408808, (const struct nvkm_specmux[]) {
+ { 0x40b808, (const struct nvkm_specmux[]) {
{ 0x3fff, 0, "unk0" },
{}
- }, "pgraph_tpc0_tex_unk08" },
+ }, "pgraph_tpc3_tex_unk08" },
{}
};
diff --git a/drm/nouveau/nvkm/engine/pm/priv.h b/drm/nouveau/nvkm/engine/pm/priv.h
index 5bcc739a..69b72780 100644
--- a/drm/nouveau/nvkm/engine/pm/priv.h
+++ b/drm/nouveau/nvkm/engine/pm/priv.h
@@ -44,7 +44,6 @@ struct nvkm_perfsrc {
bool enable;
};
-extern const struct nvkm_specsrc nv50_prop_sources[];
extern const struct nvkm_specsrc nv50_zcull_sources[];
extern const struct nvkm_specsrc nv50_zrop_sources[];
extern const struct nvkm_specsrc g84_vfetch_sources[];