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authorBen Skeggs <bskeggs@redhat.com>2013-07-04 13:49:47 +1000
committerBen Skeggs <bskeggs@redhat.com>2013-07-05 13:44:25 +1000
commitf8adeb82a931c780900f8133aeeea6f0b5154573 (patch)
treede5e5110dfa407d89c25e518a9deb5b63962e5d7 /drivers/gpu
parent8f6fe26745d39299d43d79dd7ba9838517624c3f (diff)
downloadop-kernel-dev-f8adeb82a931c780900f8133aeeea6f0b5154573.zip
op-kernel-dev-f8adeb82a931c780900f8133aeeea6f0b5154573.tar.gz
drm/nvc0-/gr: remove hardcoding of UNK count/mask in GPCCS ucode
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpc.fuc29
-rw-r--r--drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc.h65
-rw-r--r--drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc.h65
-rw-r--r--drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc.h65
4 files changed, 129 insertions, 95 deletions
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpc.fuc b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpc.fuc
index 3283272..b9dba10 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpc.fuc
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpc.fuc
@@ -42,8 +42,8 @@ tpc_count: .b32 0
tpc_mask: .b32 0
#if NV_PGRAPH_GPCX_UNK__SIZE > 0
-unk_count: .b32 1
-unk_mask: .b32 1
+unk_count: .b32 0
+unk_mask: .b32 0
#endif
cmd_queue: queue_init
@@ -115,6 +115,31 @@ init:
iord $r2 I[$r1 + 0x000] // MYINDEX
st b32 D[$r0 + #gpc_id] $r2
+#if NV_PGRAPH_GPCX_UNK__SIZE > 0
+ // figure out which, and how many, UNKs are actually present
+ mov $r14 0x0c30
+ sethi $r14 0x500000
+ clear b32 $r2
+ clear b32 $r3
+ clear b32 $r4
+ init_unk_loop:
+ call #nv_rd32
+ cmp b32 $r15 0
+ bra z #init_unk_next
+ mov $r15 1
+ shl b32 $r15 $r2
+ or $r4 $r15
+ add b32 $r3 1
+ init_unk_next:
+ add b32 $r2 1
+ add b32 $r14 4
+ cmp b32 $r2 NV_PGRAPH_GPCX_UNK__SIZE
+ bra ne #init_unk_loop
+ init_unk_done:
+ st b32 D[$r0 + #unk_count] $r3
+ st b32 D[$r0 + #unk_mask] $r4
+#endif
+
// initialise context base, and size tracking
mov $r2 0x800
shl b32 $r2 6
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc.h b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc.h
index 95d13a1..66d034f 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvd7.fuc.h
@@ -16,9 +16,9 @@ uint32_t nvd7_grgpc_data[] = {
/* 0x0018: tpc_mask */
0x00000000,
/* 0x001c: unk_count */
- 0x00000001,
+ 0x00000000,
/* 0x0020: unk_mask */
- 0x00000001,
+ 0x00000000,
/* 0x0024: cmd_queue */
0x00000000,
0x00000000,
@@ -271,7 +271,7 @@ uint32_t nvd7_grgpc_code[] = {
0xf10004fe,
0xf0120017,
0x12d00227,
- 0x2317f100,
+ 0x5717f100,
0x0010fe04,
0x040017f1,
0xf0c010d0,
@@ -286,7 +286,23 @@ uint32_t nvd7_grgpc_code[] = {
0x06038005,
0x040010b7,
0x800012cf,
- 0x27f10402,
+ 0xe7f10402,
+ 0xe3f00c30,
+ 0xbd24bd50,
+/* 0x035f: init_unk_loop */
+ 0xf444bd34,
+ 0xf6b06821,
+ 0x0f0bf400,
+ 0xbb01f7f0,
+ 0x4ffd04f2,
+ 0x0130b605,
+/* 0x0374: init_unk_next */
+ 0xb60120b6,
+ 0x26b004e0,
+ 0xe21bf401,
+/* 0x0380: init_unk_done */
+ 0x80070380,
+ 0x27f10804,
0x24b60800,
0x4022cf06,
0x47f134bd,
@@ -323,7 +339,7 @@ uint32_t nvd7_grgpc_code[] = {
0x10b74013,
0x24bd0800,
0xd01f29f0,
-/* 0x03e6: main */
+/* 0x041a: main */
0x31f40012,
0x0028f400,
0xf424d7f0,
@@ -335,12 +351,12 @@ uint32_t nvd7_grgpc_code[] = {
0xe4b60412,
0x051efd01,
0xf50018fe,
- 0xf404a821,
-/* 0x0416: main_not_ctx_xfer */
+ 0xf404dc21,
+/* 0x044a: main_not_ctx_xfer */
0xef94d30e,
0x01f5f010,
0x02ec21f5,
-/* 0x0423: ih */
+/* 0x0457: ih */
0xf9c60ef4,
0x0188fe80,
0x90f980f9,
@@ -355,7 +371,7 @@ uint32_t nvd7_grgpc_code[] = {
0xb70421f4,
0xf00400b0,
0xbed001e7,
-/* 0x0459: ih_no_fifo */
+/* 0x048d: ih_no_fifo */
0x400ad000,
0xe0fcf0fc,
0xb0fcd0fc,
@@ -363,28 +379,28 @@ uint32_t nvd7_grgpc_code[] = {
0x88fe80fc,
0xf480fc00,
0x01f80032,
-/* 0x0474: hub_barrier_done */
+/* 0x04a8: hub_barrier_done */
0x9801f7f0,
0xfebb040e,
0x18e7f104,
0x40e3f094,
0xf88d21f4,
-/* 0x0489: ctx_redswitch */
+/* 0x04bd: ctx_redswitch */
0x14e7f100,
0x06e4b606,
0xd020f7f0,
0xf7f000ef,
-/* 0x0499: ctx_redswitch_delay */
+/* 0x04cd: ctx_redswitch_delay */
0x01f2b608,
0xf1fd1bf4,
0xd00a20f7,
0x00f800ef,
-/* 0x04a8: ctx_xfer */
+/* 0x04dc: ctx_xfer */
0x0a0417f1,
0xd00614b6,
0x11f4001f,
- 0x8921f507,
-/* 0x04b9: ctx_xfer_not_load */
+ 0xbd21f507,
+/* 0x04ed: ctx_xfer_not_load */
0xfc17f104,
0x0213f04a,
0xd00c27f0,
@@ -424,13 +440,13 @@ uint32_t nvd7_grgpc_code[] = {
0x21f5015c,
0x01f40207,
0x1412f406,
-/* 0x0554: ctx_xfer_post */
+/* 0x0588: ctx_xfer_post */
0x4afc17f1,
0xf00213f0,
0x12d00d27,
0x0721f500,
-/* 0x0565: ctx_xfer_done */
- 0x7421f502,
+/* 0x0599: ctx_xfer_done */
+ 0xa821f502,
0x0000f804,
0x00000000,
0x00000000,
@@ -456,17 +472,4 @@ uint32_t nvd7_grgpc_code[] = {
0x00000000,
0x00000000,
0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
};
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc.h b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc.h
index dc26c28..dc9c778 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnve0.fuc.h
@@ -16,9 +16,9 @@ uint32_t nve0_grgpc_data[] = {
/* 0x0018: tpc_mask */
0x00000000,
/* 0x001c: unk_count */
- 0x00000001,
+ 0x00000000,
/* 0x0020: unk_mask */
- 0x00000001,
+ 0x00000000,
/* 0x0024: cmd_queue */
0x00000000,
0x00000000,
@@ -271,7 +271,7 @@ uint32_t nve0_grgpc_code[] = {
0xf10004fe,
0xf0120017,
0x12d00227,
- 0x2317f100,
+ 0x5717f100,
0x0010fe04,
0x040017f1,
0xf0c010d0,
@@ -286,7 +286,23 @@ uint32_t nve0_grgpc_code[] = {
0x06038005,
0x040010b7,
0x800012cf,
- 0x27f10402,
+ 0xe7f10402,
+ 0xe3f00c30,
+ 0xbd24bd50,
+/* 0x035f: init_unk_loop */
+ 0xf444bd34,
+ 0xf6b06821,
+ 0x0f0bf400,
+ 0xbb01f7f0,
+ 0x4ffd04f2,
+ 0x0130b605,
+/* 0x0374: init_unk_next */
+ 0xb60120b6,
+ 0x26b004e0,
+ 0xe21bf401,
+/* 0x0380: init_unk_done */
+ 0x80070380,
+ 0x27f10804,
0x24b60800,
0x4022cf06,
0x47f134bd,
@@ -323,7 +339,7 @@ uint32_t nve0_grgpc_code[] = {
0x10b74013,
0x24bd0800,
0xd01f29f0,
-/* 0x03e6: main */
+/* 0x041a: main */
0x31f40012,
0x0028f400,
0xf424d7f0,
@@ -335,12 +351,12 @@ uint32_t nve0_grgpc_code[] = {
0xe4b60412,
0x051efd01,
0xf50018fe,
- 0xf404a821,
-/* 0x0416: main_not_ctx_xfer */
+ 0xf404dc21,
+/* 0x044a: main_not_ctx_xfer */
0xef94d30e,
0x01f5f010,
0x02ec21f5,
-/* 0x0423: ih */
+/* 0x0457: ih */
0xf9c60ef4,
0x0188fe80,
0x90f980f9,
@@ -355,7 +371,7 @@ uint32_t nve0_grgpc_code[] = {
0xb70421f4,
0xf00400b0,
0xbed001e7,
-/* 0x0459: ih_no_fifo */
+/* 0x048d: ih_no_fifo */
0x400ad000,
0xe0fcf0fc,
0xb0fcd0fc,
@@ -363,28 +379,28 @@ uint32_t nve0_grgpc_code[] = {
0x88fe80fc,
0xf480fc00,
0x01f80032,
-/* 0x0474: hub_barrier_done */
+/* 0x04a8: hub_barrier_done */
0x9801f7f0,
0xfebb040e,
0x18e7f104,
0x40e3f094,
0xf88d21f4,
-/* 0x0489: ctx_redswitch */
+/* 0x04bd: ctx_redswitch */
0x14e7f100,
0x06e4b606,
0xd020f7f0,
0xf7f000ef,
-/* 0x0499: ctx_redswitch_delay */
+/* 0x04cd: ctx_redswitch_delay */
0x01f2b608,
0xf1fd1bf4,
0xd00a20f7,
0x00f800ef,
-/* 0x04a8: ctx_xfer */
+/* 0x04dc: ctx_xfer */
0x0a0417f1,
0xd00614b6,
0x11f4001f,
- 0x8921f507,
-/* 0x04b9: ctx_xfer_not_load */
+ 0xbd21f507,
+/* 0x04ed: ctx_xfer_not_load */
0xfc17f104,
0x0213f04a,
0xd00c27f0,
@@ -424,13 +440,13 @@ uint32_t nve0_grgpc_code[] = {
0x21f5015c,
0x01f40207,
0x1412f406,
-/* 0x0554: ctx_xfer_post */
+/* 0x0588: ctx_xfer_post */
0x4afc17f1,
0xf00213f0,
0x12d00d27,
0x0721f500,
-/* 0x0565: ctx_xfer_done */
- 0x7421f502,
+/* 0x0599: ctx_xfer_done */
+ 0xa821f502,
0x0000f804,
0x00000000,
0x00000000,
@@ -456,17 +472,4 @@ uint32_t nve0_grgpc_code[] = {
0x00000000,
0x00000000,
0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
};
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc.h b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc.h
index ecf9a5f..cbbed6a 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/fuc/gpcnvf0.fuc.h
@@ -16,9 +16,9 @@ uint32_t nvf0_grgpc_data[] = {
/* 0x0018: tpc_mask */
0x00000000,
/* 0x001c: unk_count */
- 0x00000001,
+ 0x00000000,
/* 0x0020: unk_mask */
- 0x00000001,
+ 0x00000000,
/* 0x0024: cmd_queue */
0x00000000,
0x00000000,
@@ -271,7 +271,7 @@ uint32_t nvf0_grgpc_code[] = {
0xf10004fe,
0xf0120017,
0x12d00227,
- 0x2317f100,
+ 0x5717f100,
0x0010fe04,
0x040017f1,
0xf0c010d0,
@@ -286,7 +286,23 @@ uint32_t nvf0_grgpc_code[] = {
0x06038005,
0x040010b7,
0x800012cf,
- 0x27f10402,
+ 0xe7f10402,
+ 0xe3f00c30,
+ 0xbd24bd50,
+/* 0x035f: init_unk_loop */
+ 0xf444bd34,
+ 0xf6b06821,
+ 0x0f0bf400,
+ 0xbb01f7f0,
+ 0x4ffd04f2,
+ 0x0130b605,
+/* 0x0374: init_unk_next */
+ 0xb60120b6,
+ 0x26b004e0,
+ 0xe21bf402,
+/* 0x0380: init_unk_done */
+ 0x80070380,
+ 0x27f10804,
0x24b60800,
0x4022cf06,
0x47f134bd,
@@ -323,7 +339,7 @@ uint32_t nvf0_grgpc_code[] = {
0x10b74013,
0x24bd0800,
0xd01f29f0,
-/* 0x03e6: main */
+/* 0x041a: main */
0x31f40012,
0x0028f400,
0xf424d7f0,
@@ -335,12 +351,12 @@ uint32_t nvf0_grgpc_code[] = {
0xe4b60412,
0x051efd01,
0xf50018fe,
- 0xf404a821,
-/* 0x0416: main_not_ctx_xfer */
+ 0xf404dc21,
+/* 0x044a: main_not_ctx_xfer */
0xef94d30e,
0x01f5f010,
0x02ec21f5,
-/* 0x0423: ih */
+/* 0x0457: ih */
0xf9c60ef4,
0x0188fe80,
0x90f980f9,
@@ -355,7 +371,7 @@ uint32_t nvf0_grgpc_code[] = {
0xb70421f4,
0xf00400b0,
0xbed001e7,
-/* 0x0459: ih_no_fifo */
+/* 0x048d: ih_no_fifo */
0x400ad000,
0xe0fcf0fc,
0xb0fcd0fc,
@@ -363,28 +379,28 @@ uint32_t nvf0_grgpc_code[] = {
0x88fe80fc,
0xf480fc00,
0x01f80032,
-/* 0x0474: hub_barrier_done */
+/* 0x04a8: hub_barrier_done */
0x9801f7f0,
0xfebb040e,
0x18e7f104,
0x40e3f094,
0xf88d21f4,
-/* 0x0489: ctx_redswitch */
+/* 0x04bd: ctx_redswitch */
0x14e7f100,
0x06e4b606,
0xd020f7f0,
0xf7f000ef,
-/* 0x0499: ctx_redswitch_delay */
+/* 0x04cd: ctx_redswitch_delay */
0x01f2b608,
0xf1fd1bf4,
0xd00a20f7,
0x00f800ef,
-/* 0x04a8: ctx_xfer */
+/* 0x04dc: ctx_xfer */
0x0a0417f1,
0xd00614b6,
0x11f4001f,
- 0x8921f507,
-/* 0x04b9: ctx_xfer_not_load */
+ 0xbd21f507,
+/* 0x04ed: ctx_xfer_not_load */
0xfc17f104,
0x0213f04a,
0xd00c27f0,
@@ -424,13 +440,13 @@ uint32_t nvf0_grgpc_code[] = {
0x21f5015c,
0x01f40207,
0x1412f406,
-/* 0x0554: ctx_xfer_post */
+/* 0x0588: ctx_xfer_post */
0x4afc17f1,
0xf00213f0,
0x12d00d27,
0x0721f500,
-/* 0x0565: ctx_xfer_done */
- 0x7421f502,
+/* 0x0599: ctx_xfer_done */
+ 0xa821f502,
0x0000f804,
0x00000000,
0x00000000,
@@ -456,17 +472,4 @@ uint32_t nvf0_grgpc_code[] = {
0x00000000,
0x00000000,
0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
- 0x00000000,
};
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