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nexedi
linux
Commits
019e4d76
Commit
019e4d76
authored
Nov 01, 2017
by
Ben Skeggs
Browse files
Options
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Email Patches
Plain Diff
drm/nouveau/gr/gf100-: use new interfaces for vmm operations
Signed-off-by:
Ben Skeggs
<
bskeggs@redhat.com
>
parent
01f349fc
Changes
10
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Showing
10 changed files
with
39 additions
and
52 deletions
+39
-52
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
+5
-8
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
+1
-1
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf108.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf108.c
+1
-2
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c
+1
-2
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
+2
-4
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
+3
-6
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgp100.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgp100.c
+2
-4
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgp102.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgp102.c
+1
-2
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
+19
-20
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
+4
-3
No files found.
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.c
View file @
019e4d76
...
...
@@ -986,14 +986,14 @@ gf100_grctx_pack_tpc[] = {
******************************************************************************/
int
gf100_grctx_mmio_data
(
struct
gf100_grctx
*
info
,
u32
size
,
u32
align
,
u32
access
)
gf100_grctx_mmio_data
(
struct
gf100_grctx
*
info
,
u32
size
,
u32
align
,
bool
priv
)
{
if
(
info
->
data
)
{
info
->
buffer
[
info
->
buffer_nr
]
=
round_up
(
info
->
addr
,
align
);
info
->
addr
=
info
->
buffer
[
info
->
buffer_nr
]
+
size
;
info
->
data
->
size
=
size
;
info
->
data
->
align
=
align
;
info
->
data
->
access
=
access
;
info
->
data
->
priv
=
priv
;
info
->
data
++
;
return
info
->
buffer_nr
++
;
}
...
...
@@ -1028,9 +1028,8 @@ void
gf100_grctx_generate_bundle
(
struct
gf100_grctx
*
info
)
{
const
struct
gf100_grctx_func
*
grctx
=
info
->
gr
->
func
->
grctx
;
const
u32
access
=
NV_MEM_ACCESS_RW
|
NV_MEM_ACCESS_SYS
;
const
int
s
=
8
;
const
int
b
=
mmio_vram
(
info
,
grctx
->
bundle_size
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
grctx
->
bundle_size
,
(
1
<<
s
),
true
);
mmio_refn
(
info
,
0x408004
,
0x00000000
,
s
,
b
);
mmio_wr32
(
info
,
0x408008
,
0x80000000
|
(
grctx
->
bundle_size
>>
s
));
mmio_refn
(
info
,
0x418808
,
0x00000000
,
s
,
b
);
...
...
@@ -1041,9 +1040,8 @@ void
gf100_grctx_generate_pagepool
(
struct
gf100_grctx
*
info
)
{
const
struct
gf100_grctx_func
*
grctx
=
info
->
gr
->
func
->
grctx
;
const
u32
access
=
NV_MEM_ACCESS_RW
|
NV_MEM_ACCESS_SYS
;
const
int
s
=
8
;
const
int
b
=
mmio_vram
(
info
,
grctx
->
pagepool_size
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
grctx
->
pagepool_size
,
(
1
<<
s
),
true
);
mmio_refn
(
info
,
0x40800c
,
0x00000000
,
s
,
b
);
mmio_wr32
(
info
,
0x408010
,
0x80000000
);
mmio_refn
(
info
,
0x419004
,
0x00000000
,
s
,
b
);
...
...
@@ -1057,9 +1055,8 @@ gf100_grctx_generate_attrib(struct gf100_grctx *info)
const
struct
gf100_grctx_func
*
grctx
=
gr
->
func
->
grctx
;
const
u32
attrib
=
grctx
->
attrib_nr
;
const
u32
size
=
0x20
*
(
grctx
->
attrib_nr_max
+
grctx
->
alpha_nr_max
);
const
u32
access
=
NV_MEM_ACCESS_RW
;
const
int
s
=
12
;
const
int
b
=
mmio_vram
(
info
,
size
*
gr
->
tpc_total
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
size
*
gr
->
tpc_total
,
(
1
<<
s
),
false
);
int
gpc
,
tpc
;
u32
bo
=
0
;
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
View file @
019e4d76
...
...
@@ -11,7 +11,7 @@ struct gf100_grctx {
u64
addr
;
};
int
gf100_grctx_mmio_data
(
struct
gf100_grctx
*
,
u32
size
,
u32
align
,
u32
access
);
int
gf100_grctx_mmio_data
(
struct
gf100_grctx
*
,
u32
size
,
u32
align
,
bool
priv
);
void
gf100_grctx_mmio_item
(
struct
gf100_grctx
*
,
u32
addr
,
u32
data
,
int
s
,
int
);
#define mmio_vram(a,b,c,d) gf100_grctx_mmio_data((a), (b), (c), (d))
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf108.c
View file @
019e4d76
...
...
@@ -735,9 +735,8 @@ gf108_grctx_generate_attrib(struct gf100_grctx *info)
const
u32
alpha
=
grctx
->
alpha_nr
;
const
u32
beta
=
grctx
->
attrib_nr
;
const
u32
size
=
0x20
*
(
grctx
->
attrib_nr_max
+
grctx
->
alpha_nr_max
);
const
u32
access
=
NV_MEM_ACCESS_RW
;
const
int
s
=
12
;
const
int
b
=
mmio_vram
(
info
,
size
*
gr
->
tpc_total
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
size
*
gr
->
tpc_total
,
(
1
<<
s
),
false
);
const
int
timeslice_mode
=
1
;
const
int
max_batches
=
0xffff
;
u32
bo
=
0
;
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf117.c
View file @
019e4d76
...
...
@@ -187,9 +187,8 @@ gf117_grctx_generate_attrib(struct gf100_grctx *info)
const
u32
alpha
=
grctx
->
alpha_nr
;
const
u32
beta
=
grctx
->
attrib_nr
;
const
u32
size
=
0x20
*
(
grctx
->
attrib_nr_max
+
grctx
->
alpha_nr_max
);
const
u32
access
=
NV_MEM_ACCESS_RW
;
const
int
s
=
12
;
const
int
b
=
mmio_vram
(
info
,
size
*
gr
->
tpc_total
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
size
*
gr
->
tpc_total
,
(
1
<<
s
),
false
);
const
int
timeslice_mode
=
1
;
const
int
max_batches
=
0xffff
;
u32
bo
=
0
;
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk104.c
View file @
019e4d76
...
...
@@ -847,9 +847,8 @@ gk104_grctx_generate_bundle(struct gf100_grctx *info)
const
u32
state_limit
=
min
(
grctx
->
bundle_min_gpm_fifo_depth
,
grctx
->
bundle_size
/
0x20
);
const
u32
token_limit
=
grctx
->
bundle_token_limit
;
const
u32
access
=
NV_MEM_ACCESS_RW
|
NV_MEM_ACCESS_SYS
;
const
int
s
=
8
;
const
int
b
=
mmio_vram
(
info
,
grctx
->
bundle_size
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
grctx
->
bundle_size
,
(
1
<<
s
),
true
);
mmio_refn
(
info
,
0x408004
,
0x00000000
,
s
,
b
);
mmio_wr32
(
info
,
0x408008
,
0x80000000
|
(
grctx
->
bundle_size
>>
s
));
mmio_refn
(
info
,
0x418808
,
0x00000000
,
s
,
b
);
...
...
@@ -861,9 +860,8 @@ void
gk104_grctx_generate_pagepool
(
struct
gf100_grctx
*
info
)
{
const
struct
gf100_grctx_func
*
grctx
=
info
->
gr
->
func
->
grctx
;
const
u32
access
=
NV_MEM_ACCESS_RW
|
NV_MEM_ACCESS_SYS
;
const
int
s
=
8
;
const
int
b
=
mmio_vram
(
info
,
grctx
->
pagepool_size
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
grctx
->
pagepool_size
,
(
1
<<
s
),
true
);
mmio_refn
(
info
,
0x40800c
,
0x00000000
,
s
,
b
);
mmio_wr32
(
info
,
0x408010
,
0x80000000
);
mmio_refn
(
info
,
0x419004
,
0x00000000
,
s
,
b
);
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm107.c
View file @
019e4d76
...
...
@@ -867,9 +867,8 @@ gm107_grctx_generate_bundle(struct gf100_grctx *info)
const
u32
state_limit
=
min
(
grctx
->
bundle_min_gpm_fifo_depth
,
grctx
->
bundle_size
/
0x20
);
const
u32
token_limit
=
grctx
->
bundle_token_limit
;
const
u32
access
=
NV_MEM_ACCESS_RW
|
NV_MEM_ACCESS_SYS
;
const
int
s
=
8
;
const
int
b
=
mmio_vram
(
info
,
grctx
->
bundle_size
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
grctx
->
bundle_size
,
(
1
<<
s
),
true
);
mmio_refn
(
info
,
0x408004
,
0x00000000
,
s
,
b
);
mmio_wr32
(
info
,
0x408008
,
0x80000000
|
(
grctx
->
bundle_size
>>
s
));
mmio_refn
(
info
,
0x418e24
,
0x00000000
,
s
,
b
);
...
...
@@ -881,9 +880,8 @@ void
gm107_grctx_generate_pagepool
(
struct
gf100_grctx
*
info
)
{
const
struct
gf100_grctx_func
*
grctx
=
info
->
gr
->
func
->
grctx
;
const
u32
access
=
NV_MEM_ACCESS_RW
|
NV_MEM_ACCESS_SYS
;
const
int
s
=
8
;
const
int
b
=
mmio_vram
(
info
,
grctx
->
pagepool_size
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
grctx
->
pagepool_size
,
(
1
<<
s
),
true
);
mmio_refn
(
info
,
0x40800c
,
0x00000000
,
s
,
b
);
mmio_wr32
(
info
,
0x408010
,
0x80000000
);
mmio_refn
(
info
,
0x419004
,
0x00000000
,
s
,
b
);
...
...
@@ -900,9 +898,8 @@ gm107_grctx_generate_attrib(struct gf100_grctx *info)
const
u32
alpha
=
grctx
->
alpha_nr
;
const
u32
attrib
=
grctx
->
attrib_nr
;
const
u32
size
=
0x20
*
(
grctx
->
attrib_nr_max
+
grctx
->
alpha_nr_max
);
const
u32
access
=
NV_MEM_ACCESS_RW
;
const
int
s
=
12
;
const
int
b
=
mmio_vram
(
info
,
size
*
gr
->
tpc_total
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
size
*
gr
->
tpc_total
,
(
1
<<
s
),
false
);
const
int
max_batches
=
0xffff
;
u32
bo
=
0
;
u32
ao
=
bo
+
grctx
->
attrib_nr_max
*
gr
->
tpc_total
;
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgp100.c
View file @
019e4d76
...
...
@@ -33,9 +33,8 @@ void
gp100_grctx_generate_pagepool
(
struct
gf100_grctx
*
info
)
{
const
struct
gf100_grctx_func
*
grctx
=
info
->
gr
->
func
->
grctx
;
const
u32
access
=
NV_MEM_ACCESS_RW
|
NV_MEM_ACCESS_SYS
;
const
int
s
=
8
;
const
int
b
=
mmio_vram
(
info
,
grctx
->
pagepool_size
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
grctx
->
pagepool_size
,
(
1
<<
s
),
true
);
mmio_refn
(
info
,
0x40800c
,
0x00000000
,
s
,
b
);
mmio_wr32
(
info
,
0x408010
,
0x80000000
);
mmio_refn
(
info
,
0x419004
,
0x00000000
,
s
,
b
);
...
...
@@ -51,9 +50,8 @@ gp100_grctx_generate_attrib(struct gf100_grctx *info)
const
u32
attrib
=
grctx
->
attrib_nr
;
const
u32
pertpc
=
0x20
*
(
grctx
->
attrib_nr_max
+
grctx
->
alpha_nr_max
);
const
u32
size
=
roundup
(
gr
->
tpc_total
*
pertpc
,
0x80
);
const
u32
access
=
NV_MEM_ACCESS_RW
;
const
int
s
=
12
;
const
int
b
=
mmio_vram
(
info
,
size
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
size
,
(
1
<<
s
),
false
);
const
int
max_batches
=
0xffff
;
u32
ao
=
0
;
u32
bo
=
ao
+
grctx
->
alpha_nr_max
*
gr
->
tpc_total
;
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgp102.c
View file @
019e4d76
...
...
@@ -38,9 +38,8 @@ gp102_grctx_generate_attrib(struct gf100_grctx *info)
const
u32
attrib
=
grctx
->
attrib_nr
;
const
u32
pertpc
=
0x20
*
(
grctx
->
attrib_nr_max
+
grctx
->
alpha_nr_max
);
const
u32
size
=
roundup
(
gr
->
tpc_total
*
pertpc
,
0x80
);
const
u32
access
=
NV_MEM_ACCESS_RW
;
const
int
s
=
12
;
const
int
b
=
mmio_vram
(
info
,
size
,
(
1
<<
s
),
access
);
const
int
b
=
mmio_vram
(
info
,
size
,
(
1
<<
s
),
false
);
const
int
max_batches
=
0xffff
;
u32
ao
=
0
;
u32
bo
=
ao
+
grctx
->
alpha_nr_max
*
gr
->
tpc_total
;
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c
View file @
019e4d76
...
...
@@ -37,6 +37,7 @@
#include <nvif/class.h>
#include <nvif/cl9097.h>
#include <nvif/if900d.h>
#include <nvif/unpack.h>
/*******************************************************************************
...
...
@@ -327,13 +328,13 @@ gf100_gr_chan_bind(struct nvkm_object *object, struct nvkm_gpuobj *parent,
if
(
!
gr
->
firmware
)
{
nvkm_wo32
(
*
pgpuobj
,
0x00
,
chan
->
mmio_nr
/
2
);
nvkm_wo32
(
*
pgpuobj
,
0x04
,
chan
->
mmio_vma
.
offset
>>
8
);
nvkm_wo32
(
*
pgpuobj
,
0x04
,
chan
->
mmio_vma
->
addr
>>
8
);
}
else
{
nvkm_wo32
(
*
pgpuobj
,
0xf4
,
0
);
nvkm_wo32
(
*
pgpuobj
,
0xf8
,
0
);
nvkm_wo32
(
*
pgpuobj
,
0x10
,
chan
->
mmio_nr
/
2
);
nvkm_wo32
(
*
pgpuobj
,
0x14
,
lower_32_bits
(
chan
->
mmio_vma
.
offset
));
nvkm_wo32
(
*
pgpuobj
,
0x18
,
upper_32_bits
(
chan
->
mmio_vma
.
offset
));
nvkm_wo32
(
*
pgpuobj
,
0x14
,
lower_32_bits
(
chan
->
mmio_vma
->
addr
));
nvkm_wo32
(
*
pgpuobj
,
0x18
,
upper_32_bits
(
chan
->
mmio_vma
->
addr
));
nvkm_wo32
(
*
pgpuobj
,
0x1c
,
1
);
nvkm_wo32
(
*
pgpuobj
,
0x20
,
0
);
nvkm_wo32
(
*
pgpuobj
,
0x28
,
0
);
...
...
@@ -350,18 +351,13 @@ gf100_gr_chan_dtor(struct nvkm_object *object)
int
i
;
for
(
i
=
0
;
i
<
ARRAY_SIZE
(
chan
->
data
);
i
++
)
{
if
(
chan
->
data
[
i
].
vma
.
node
)
{
nvkm_vm_unmap
(
&
chan
->
data
[
i
].
vma
);
nvkm_vm_put
(
&
chan
->
data
[
i
].
vma
);
}
nvkm_vmm_put
(
chan
->
vmm
,
&
chan
->
data
[
i
].
vma
);
nvkm_memory_unref
(
&
chan
->
data
[
i
].
mem
);
}
if
(
chan
->
mmio_vma
.
node
)
{
nvkm_vm_unmap
(
&
chan
->
mmio_vma
);
nvkm_vm_put
(
&
chan
->
mmio_vma
);
}
nvkm_vmm_put
(
chan
->
vmm
,
&
chan
->
mmio_vma
);
nvkm_memory_unref
(
&
chan
->
mmio
);
nvkm_vmm_unref
(
&
chan
->
vmm
);
return
chan
;
}
...
...
@@ -380,6 +376,7 @@ gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch,
struct
gf100_gr_data
*
data
=
gr
->
mmio_data
;
struct
gf100_gr_mmio
*
mmio
=
gr
->
mmio_list
;
struct
gf100_gr_chan
*
chan
;
struct
gf100_vmm_map_v0
args
=
{
.
priv
=
1
};
struct
nvkm_device
*
device
=
gr
->
base
.
engine
.
subdev
.
device
;
int
ret
,
i
;
...
...
@@ -387,6 +384,7 @@ gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch,
return
-
ENOMEM
;
nvkm_object_ctor
(
&
gf100_gr_chan
,
oclass
,
&
chan
->
object
);
chan
->
gr
=
gr
;
chan
->
vmm
=
nvkm_vmm_ref
(
fifoch
->
vmm
);
*
pobject
=
&
chan
->
object
;
/* allocate memory for a "mmio list" buffer that's used by the HUB
...
...
@@ -398,13 +396,12 @@ gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch,
if
(
ret
)
return
ret
;
ret
=
nvkm_vm_get
(
fifoch
->
vmm
,
0x1000
,
12
,
NV_MEM_ACCESS_RW
|
NV_MEM_ACCESS_SYS
,
&
chan
->
mmio_vma
);
ret
=
nvkm_vmm_get
(
fifoch
->
vmm
,
12
,
0x1000
,
&
chan
->
mmio_vma
);
if
(
ret
)
return
ret
;
ret
=
nvkm_memory_map
(
chan
->
mmio
,
0
,
fifoch
->
vmm
,
&
chan
->
mmio_vma
,
NULL
,
0
);
chan
->
mmio_vma
,
&
args
,
sizeof
(
args
)
);
if
(
ret
)
return
ret
;
...
...
@@ -416,14 +413,16 @@ gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch,
if
(
ret
)
return
ret
;
ret
=
nvkm_vm
_get
(
fifoch
->
vmm
,
nvkm_memory_size
(
chan
->
data
[
i
].
mem
),
12
,
data
->
access
,
&
chan
->
data
[
i
].
vma
);
ret
=
nvkm_vm
m_get
(
fifoch
->
vmm
,
12
,
nvkm_memory_size
(
chan
->
data
[
i
].
mem
)
,
&
chan
->
data
[
i
].
vma
);
if
(
ret
)
return
ret
;
ret
=
nvkm_memory_map
(
chan
->
data
[
i
].
mem
,
0
,
fifoch
->
vmm
,
&
chan
->
data
[
i
].
vma
,
NULL
,
0
);
args
.
priv
=
data
->
priv
;
ret
=
nvkm_memory_map
(
chan
->
data
[
i
].
mem
,
0
,
chan
->
vmm
,
chan
->
data
[
i
].
vma
,
&
args
,
sizeof
(
args
));
if
(
ret
)
return
ret
;
...
...
@@ -437,7 +436,7 @@ gf100_gr_chan_new(struct nvkm_gr *base, struct nvkm_fifo_chan *fifoch,
u32
data
=
mmio
->
data
;
if
(
mmio
->
buffer
>=
0
)
{
u64
info
=
chan
->
data
[
mmio
->
buffer
].
vma
.
offset
;
u64
info
=
chan
->
data
[
mmio
->
buffer
].
vma
->
addr
;
data
|=
info
>>
mmio
->
shift
;
}
...
...
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.h
View file @
019e4d76
...
...
@@ -45,7 +45,7 @@
struct
gf100_gr_data
{
u32
size
;
u32
align
;
u32
access
;
bool
priv
;
};
struct
gf100_gr_mmio
{
...
...
@@ -161,14 +161,15 @@ void gp100_gr_init_rop_active_fbps(struct gf100_gr *);
struct
gf100_gr_chan
{
struct
nvkm_object
object
;
struct
gf100_gr
*
gr
;
struct
nvkm_vmm
*
vmm
;
struct
nvkm_memory
*
mmio
;
struct
nvkm_vma
mmio_vma
;
struct
nvkm_vma
*
mmio_vma
;
int
mmio_nr
;
struct
{
struct
nvkm_memory
*
mem
;
struct
nvkm_vma
vma
;
struct
nvkm_vma
*
vma
;
}
data
[
4
];
};
...
...
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