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nexedi
linux
Commits
c2592ade
Commit
c2592ade
authored
May 08, 2018
by
Ben Skeggs
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drm/nouveau/gr/gf100-: virtualise r418e94
Signed-off-by:
Ben Skeggs
<
bskeggs@redhat.com
>
parent
18d17221
Changes
3
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3 changed files
with
13 additions
and
2 deletions
+13
-2
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
+2
-0
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
+1
-0
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm200.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm200.c
+10
-2
No files found.
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
View file @
c2592ade
...
...
@@ -1432,6 +1432,8 @@ gf100_grctx_generate_main(struct gf100_gr *gr, struct gf100_grctx *info)
grctx
->
r419eb0
(
gr
);
if
(
grctx
->
r419e00
)
grctx
->
r419e00
(
gr
);
if
(
grctx
->
r418e94
)
grctx
->
r418e94
(
gr
);
}
#define CB_RESERVED 0x80000
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
View file @
c2592ade
...
...
@@ -68,6 +68,7 @@ struct gf100_grctx_func {
void
(
*
r418800
)(
struct
gf100_gr
*
);
void
(
*
r419eb0
)(
struct
gf100_gr
*
);
void
(
*
r419e00
)(
struct
gf100_gr
*
);
void
(
*
r418e94
)(
struct
gf100_gr
*
);
};
extern
const
struct
gf100_grctx_func
gf100_grctx
;
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm200.c
View file @
c2592ade
...
...
@@ -27,6 +27,14 @@
* PGRAPH context implementation
******************************************************************************/
static
void
gm200_grctx_generate_r418e94
(
struct
gf100_gr
*
gr
)
{
struct
nvkm_device
*
device
=
gr
->
base
.
engine
.
subdev
.
device
;
nvkm_mask
(
device
,
0x418e94
,
0xffffffff
,
0xc4230000
);
nvkm_mask
(
device
,
0x418e4c
,
0xffffffff
,
0x70000000
);
}
void
gm200_grctx_generate_smid_config
(
struct
gf100_gr
*
gr
)
{
...
...
@@ -96,8 +104,7 @@ gm200_grctx_generate_main(struct gf100_gr *gr, struct gf100_grctx *info)
nvkm_wr32
(
device
,
0x404154
,
idle_timeout
);
gf100_gr_mthd
(
gr
,
gr
->
fuc_method
);
nvkm_mask
(
device
,
0x418e94
,
0xffffffff
,
0xc4230000
);
nvkm_mask
(
device
,
0x418e4c
,
0xffffffff
,
0x70000000
);
grctx
->
r418e94
(
gr
);
}
void
...
...
@@ -144,4 +151,5 @@ gm200_grctx = {
.
gpc_tpc_nr
=
gk104_grctx_generate_gpc_tpc_nr
,
.
tpc_mask
=
gm200_grctx_generate_tpc_mask
,
.
smid_config
=
gm200_grctx_generate_smid_config
,
.
r418e94
=
gm200_grctx_generate_r418e94
,
};
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