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-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c12
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.c14
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf108.c1
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.c1
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk20a.c1
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm107.c1
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm200.c17
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm20b.c1
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h8
10 files changed, 32 insertions, 26 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c
index a7049c041594..fa0fad10b62c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c
@@ -135,8 +135,13 @@ nvkm_fb_init(struct nvkm_subdev *subdev)
if (fb->func->init)
fb->func->init(fb);
- if (fb->func->init_page)
- fb->func->init_page(fb);
+
+ if (fb->func->init_page) {
+ ret = fb->func->init_page(fb);
+ if (WARN_ON(ret))
+ return ret;
+ }
+
if (fb->func->init_unkn)
fb->func->init_unkn(fb);
return 0;
@@ -176,7 +181,8 @@ nvkm_fb_ctor(const struct nvkm_fb_func *func, struct nvkm_device *device,
nvkm_subdev_ctor(&nvkm_fb, device, index, &fb->subdev);
fb->func = func;
fb->tile.regions = fb->func->tile.regions;
- fb->page = nvkm_longopt(device->cfgopt, "NvFbBigPage", 0);
+ fb->page = nvkm_longopt(device->cfgopt, "NvFbBigPage",
+ fb->func->default_bigpage);
}
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.c
index a239e73562c8..a308a99ef64e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.c
@@ -80,20 +80,17 @@ gf100_fb_oneinit(struct nvkm_fb *base)
return 0;
}
-void
+int
gf100_fb_init_page(struct nvkm_fb *fb)
{
struct nvkm_device *device = fb->subdev.device;
switch (fb->page) {
- case 16:
- nvkm_mask(device, 0x100c80, 0x00000001, 0x00000001);
- break;
- case 17:
+ case 16: nvkm_mask(device, 0x100c80, 0x00000001, 0x00000001); break;
+ case 17: nvkm_mask(device, 0x100c80, 0x00000001, 0x00000000); break;
default:
- nvkm_mask(device, 0x100c80, 0x00000001, 0x00000000);
- fb->page = 17;
- break;
+ return -EINVAL;
}
+ return 0;
}
void
@@ -144,6 +141,7 @@ gf100_fb = {
.intr = gf100_fb_intr,
.ram_new = gf100_ram_new,
.memtype_valid = gf100_fb_memtype_valid,
+ .default_bigpage = 17,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h
index 412eb89834e8..e3cf0515bb70 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h
@@ -17,7 +17,5 @@ void gf100_fb_intr(struct nvkm_fb *);
void gp100_fb_init(struct nvkm_fb *);
-void gm200_fb_init_page(struct nvkm_fb *fb);
void gm200_fb_init(struct nvkm_fb *base);
-
#endif
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf108.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf108.c
index 56af84aa333b..4c012fa02de1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf108.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf108.c
@@ -33,6 +33,7 @@ gf108_fb = {
.intr = gf100_fb_intr,
.ram_new = gf108_ram_new,
.memtype_valid = gf100_fb_memtype_valid,
+ .default_bigpage = 17,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.c
index 4245e2e6e604..7ff647499acf 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk104.c
@@ -33,6 +33,7 @@ gk104_fb = {
.intr = gf100_fb_intr,
.ram_new = gk104_ram_new,
.memtype_valid = gf100_fb_memtype_valid,
+ .default_bigpage = 17,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk20a.c
index 5d34d6136616..59308575b1d4 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gk20a.c
@@ -31,6 +31,7 @@ gk20a_fb = {
.init_page = gf100_fb_init_page,
.intr = gf100_fb_intr,
.memtype_valid = gf100_fb_memtype_valid,
+ .default_bigpage = 17,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm107.c
index db699025f546..005aa9d6db32 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm107.c
@@ -33,6 +33,7 @@ gm107_fb = {
.intr = gf100_fb_intr,
.ram_new = gm107_ram_new,
.memtype_valid = gf100_fb_memtype_valid,
+ .default_bigpage = 17,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm200.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm200.c
index d83da5ddbc1e..cc3f90304c1c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm200.c
@@ -26,22 +26,18 @@
#include <core/memory.h>
-void
+int
gm200_fb_init_page(struct nvkm_fb *fb)
{
struct nvkm_device *device = fb->subdev.device;
switch (fb->page) {
- case 16:
- nvkm_mask(device, 0x100c80, 0x00000801, 0x00000001);
- break;
- case 17:
- nvkm_mask(device, 0x100c80, 0x00000801, 0x00000000);
- break;
+ case 16: nvkm_mask(device, 0x100c80, 0x00000801, 0x00000001); break;
+ case 17: nvkm_mask(device, 0x100c80, 0x00000801, 0x00000000); break;
+ case 0: nvkm_mask(device, 0x100c80, 0x00000800, 0x00000800); break;
default:
- nvkm_mask(device, 0x100c80, 0x00000800, 0x00000800);
- fb->page = 0;
- break;
+ return -EINVAL;
}
+ return 0;
}
void
@@ -70,6 +66,7 @@ gm200_fb = {
.intr = gf100_fb_intr,
.ram_new = gm200_ram_new,
.memtype_valid = gf100_fb_memtype_valid,
+ .default_bigpage = 0 /* per-instance. */,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm20b.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm20b.c
index b87c233bcd6d..e66a0a871043 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm20b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gm20b.c
@@ -31,6 +31,7 @@ gm20b_fb = {
.init_page = gm200_fb_init_page,
.intr = gf100_fb_intr,
.memtype_valid = gf100_fb_memtype_valid,
+ .default_bigpage = 0 /* per-instance. */,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
index e905d44fa1d5..afaa68da3221 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
@@ -8,7 +8,7 @@ struct nvkm_fb_func {
void *(*dtor)(struct nvkm_fb *);
int (*oneinit)(struct nvkm_fb *);
void (*init)(struct nvkm_fb *);
- void (*init_page)(struct nvkm_fb *);
+ int (*init_page)(struct nvkm_fb *);
void (*init_unkn)(struct nvkm_fb *);
void (*intr)(struct nvkm_fb *);
@@ -25,6 +25,8 @@ struct nvkm_fb_func {
int (*ram_new)(struct nvkm_fb *, struct nvkm_ram **);
bool (*memtype_valid)(struct nvkm_fb *, u32 memtype);
+
+ u8 default_bigpage;
};
void nvkm_fb_ctor(const struct nvkm_fb_func *, struct nvkm_device *device,
@@ -62,8 +64,8 @@ void nv46_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size,
u32 pitch, u32 flags, struct nvkm_fb_tile *);
int gf100_fb_oneinit(struct nvkm_fb *);
-void gf100_fb_init_page(struct nvkm_fb *);
+int gf100_fb_init_page(struct nvkm_fb *);
bool gf100_fb_memtype_valid(struct nvkm_fb *, u32);
-void gm200_fb_init_page(struct nvkm_fb *);
+int gm200_fb_init_page(struct nvkm_fb *);
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-16 09:41:10 +0000