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path: root/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h
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Diffstat (limited to 'drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h')
-rw-r--r--drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h225
1 files changed, 169 insertions, 56 deletions
diff --git a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h
index c870dad0f670..ea17a80ad7fc 100644
--- a/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h
+++ b/drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h
@@ -38,8 +38,8 @@
#include <engine/fifo.h>
#include <engine/graph.h>
-#define GPC_MAX 4
-#define TPC_MAX 32
+#define GPC_MAX 32
+#define TPC_MAX (GPC_MAX * 8)
#define ROP_BCAST(r) (0x408800 + (r))
#define ROP_UNIT(u, r) (0x410000 + (u) * 0x400 + (r))
@@ -102,74 +102,187 @@ struct nvc0_graph_chan {
} data[4];
};
-static inline u32
-nvc0_graph_class(void *obj)
-{
- struct nouveau_device *device = nv_device(obj);
-
- switch (device->chipset) {
- case 0xc0:
- case 0xc3:
- case 0xc4:
- case 0xce: /* guess, mmio trace shows only 0x9097 state */
- case 0xcf: /* guess, mmio trace shows only 0x9097 state */
- return 0x9097;
- case 0xc1:
- return 0x9197;
- case 0xc8:
- case 0xd9:
- case 0xd7:
- return 0x9297;
- case 0xe4:
- case 0xe7:
- case 0xe6:
- return 0xa097;
- default:
- return 0;
- }
-}
-
-void nv_icmd(struct nvc0_graph_priv *priv, u32 icmd, u32 data);
-
-static inline void
-nv_mthd(struct nvc0_graph_priv *priv, u32 class, u32 mthd, u32 data)
-{
- nv_wr32(priv, 0x40448c, data);
- nv_wr32(priv, 0x404488, 0x80000000 | (mthd << 14) | class);
-}
+int nvc0_grctx_generate(struct nvc0_graph_priv *);
+
+int nvc0_graph_context_ctor(struct nouveau_object *, struct nouveau_object *,
+ struct nouveau_oclass *, void *, u32,
+ struct nouveau_object **);
+void nvc0_graph_context_dtor(struct nouveau_object *);
+
+void nvc0_graph_ctxctl_debug(struct nvc0_graph_priv *);
+
+u64 nvc0_graph_units(struct nouveau_graph *);
+int nvc0_graph_ctor(struct nouveau_object *, struct nouveau_object *,
+ struct nouveau_oclass *, void *data, u32 size,
+ struct nouveau_object **);
+void nvc0_graph_dtor(struct nouveau_object *);
+int nvc0_graph_init(struct nouveau_object *);
+int nve4_graph_init(struct nouveau_object *);
+
+extern struct nouveau_oclass nvc0_graph_sclass[];
+
+extern struct nouveau_oclass nvc8_graph_sclass[];
+
+struct nvc0_graph_init {
+ u32 addr;
+ u8 count;
+ u8 pitch;
+ u32 data;
+};
+
+struct nvc0_graph_mthd {
+ u16 oclass;
+ struct nvc0_graph_init *init;
+};
struct nvc0_grctx {
struct nvc0_graph_priv *priv;
struct nvc0_graph_data *data;
struct nvc0_graph_mmio *mmio;
- struct nouveau_gpuobj *chan;
int buffer_nr;
u64 buffer[4];
u64 addr;
};
+struct nvc0_grctx_oclass {
+ struct nouveau_oclass base;
+ /* main context generation function */
+ void (*main)(struct nvc0_graph_priv *, struct nvc0_grctx *);
+ /* context-specific modify-on-first-load list generation function */
+ void (*mods)(struct nvc0_graph_priv *, struct nvc0_grctx *);
+ void (*unkn)(struct nvc0_graph_priv *);
+ /* mmio context data */
+ struct nvc0_graph_init **hub;
+ struct nvc0_graph_init **gpc;
+ /* indirect context data, generated with icmds/mthds */
+ struct nvc0_graph_init *icmd;
+ struct nvc0_graph_mthd *mthd;
+};
+
+struct nvc0_graph_ucode {
+ struct nvc0_graph_fuc code;
+ struct nvc0_graph_fuc data;
+};
+
+extern struct nvc0_graph_ucode nvc0_graph_fecs_ucode;
+extern struct nvc0_graph_ucode nvc0_graph_gpccs_ucode;
+
+struct nvc0_graph_oclass {
+ struct nouveau_oclass base;
+ struct nouveau_oclass **cclass;
+ struct nouveau_oclass *sclass;
+ struct nvc0_graph_init **mmio;
+ struct {
+ struct nvc0_graph_ucode *ucode;
+ } fecs;
+ struct {
+ struct nvc0_graph_ucode *ucode;
+ } gpccs;
+};
+
+void nvc0_graph_mmio(struct nvc0_graph_priv *, struct nvc0_graph_init *);
+void nvc0_graph_icmd(struct nvc0_graph_priv *, struct nvc0_graph_init *);
+void nvc0_graph_mthd(struct nvc0_graph_priv *, struct nvc0_graph_mthd *);
+int nvc0_graph_init_ctxctl(struct nvc0_graph_priv *);
+
+extern struct nvc0_graph_init nvc0_graph_init_regs[];
+extern struct nvc0_graph_init nvc0_graph_init_unk40xx[];
+extern struct nvc0_graph_init nvc0_graph_init_unk44xx[];
+extern struct nvc0_graph_init nvc0_graph_init_unk78xx[];
+extern struct nvc0_graph_init nvc0_graph_init_unk60xx[];
+extern struct nvc0_graph_init nvc0_graph_init_unk58xx[];
+extern struct nvc0_graph_init nvc0_graph_init_unk80xx[];
+extern struct nvc0_graph_init nvc0_graph_init_gpc[];
+extern struct nvc0_graph_init nvc0_graph_init_unk88xx[];
+extern struct nvc0_graph_init nvc0_graph_tpc_0[];
+
+extern struct nvc0_graph_init nvc3_graph_init_unk58xx[];
+
+extern struct nvc0_graph_init nvd9_graph_init_unk58xx[];
+extern struct nvc0_graph_init nvd9_graph_init_unk64xx[];
+
+extern struct nvc0_graph_init nve4_graph_init_regs[];
+extern struct nvc0_graph_init nve4_graph_init_unk[];
+extern struct nvc0_graph_init nve4_graph_init_unk88xx[];
+
int nvc0_grctx_generate(struct nvc0_graph_priv *);
-int nvc0_grctx_init(struct nvc0_graph_priv *, struct nvc0_grctx *);
-void nvc0_grctx_data(struct nvc0_grctx *, u32, u32, u32);
-void nvc0_grctx_mmio(struct nvc0_grctx *, u32, u32, u32, u32);
-int nvc0_grctx_fini(struct nvc0_grctx *);
+void nvc0_grctx_generate_main(struct nvc0_graph_priv *, struct nvc0_grctx *);
+void nvc0_grctx_generate_mods(struct nvc0_graph_priv *, struct nvc0_grctx *);
+void nvc0_grctx_generate_unkn(struct nvc0_graph_priv *);
+void nvc0_grctx_generate_tpcid(struct nvc0_graph_priv *);
+void nvc0_grctx_generate_r406028(struct nvc0_graph_priv *);
+void nvc0_grctx_generate_r4060a8(struct nvc0_graph_priv *);
+void nvc0_grctx_generate_r418bb8(struct nvc0_graph_priv *);
+void nve4_grctx_generate_r418bb8(struct nvc0_graph_priv *);
+void nvc0_grctx_generate_r406800(struct nvc0_graph_priv *);
-int nve0_grctx_generate(struct nvc0_graph_priv *);
+extern struct nouveau_oclass *nvc0_grctx_oclass;
+extern struct nvc0_graph_init *nvc0_grctx_init_hub[];
+extern struct nvc0_graph_init nvc0_grctx_init_base[];
+extern struct nvc0_graph_init nvc0_grctx_init_unk40xx[];
+extern struct nvc0_graph_init nvc0_grctx_init_unk44xx[];
+extern struct nvc0_graph_init nvc0_grctx_init_unk46xx[];
+extern struct nvc0_graph_init nvc0_grctx_init_unk47xx[];
+extern struct nvc0_graph_init nvc0_grctx_init_unk60xx[];
+extern struct nvc0_graph_init nvc0_grctx_init_unk64xx[];
+extern struct nvc0_graph_init nvc0_grctx_init_unk78xx[];
+extern struct nvc0_graph_init nvc0_grctx_init_unk80xx[];
+extern struct nvc0_graph_init nvc0_grctx_init_gpc_0[];
+extern struct nvc0_graph_init nvc0_grctx_init_gpc_1[];
+extern struct nvc0_graph_init nvc0_grctx_init_tpc[];
+extern struct nvc0_graph_init nvc0_grctx_init_icmd[];
+extern struct nvc0_graph_init nvd9_grctx_init_icmd[]; //
-#define mmio_data(s,a,p) nvc0_grctx_data(&info, (s), (a), (p))
-#define mmio_list(r,d,s,b) nvc0_grctx_mmio(&info, (r), (d), (s), (b))
+extern struct nvc0_graph_mthd nvc0_grctx_init_mthd[];
+extern struct nvc0_graph_init nvc0_grctx_init_902d[];
+extern struct nvc0_graph_init nvc0_grctx_init_9039[];
+extern struct nvc0_graph_init nvc0_grctx_init_90c0[];
+extern struct nvc0_graph_init nvc0_grctx_init_mthd_magic[];
-void nvc0_graph_ctxctl_debug(struct nvc0_graph_priv *);
-int nvc0_graph_ctor_fw(struct nvc0_graph_priv *, const char *,
- struct nvc0_graph_fuc *);
-void nvc0_graph_dtor(struct nouveau_object *);
-void nvc0_graph_init_fw(struct nvc0_graph_priv *, u32 base,
- struct nvc0_graph_fuc *, struct nvc0_graph_fuc *);
-int nvc0_graph_context_ctor(struct nouveau_object *, struct nouveau_object *,
- struct nouveau_oclass *, void *, u32,
- struct nouveau_object **);
-void nvc0_graph_context_dtor(struct nouveau_object *);
+void nvc1_grctx_generate_mods(struct nvc0_graph_priv *, struct nvc0_grctx *);
+void nvc1_grctx_generate_unkn(struct nvc0_graph_priv *);
+extern struct nouveau_oclass *nvc1_grctx_oclass;
+extern struct nvc0_graph_init nvc1_grctx_init_9097[];
+
+extern struct nouveau_oclass *nvc3_grctx_oclass;
+
+extern struct nouveau_oclass *nvc8_grctx_oclass;
+extern struct nvc0_graph_init nvc8_grctx_init_9197[];
+extern struct nvc0_graph_init nvc8_grctx_init_9297[];
+
+extern struct nouveau_oclass *nvd7_grctx_oclass;
+
+extern struct nouveau_oclass *nvd9_grctx_oclass;
+extern struct nvc0_graph_init nvd9_grctx_init_rop[];
+extern struct nvc0_graph_mthd nvd9_grctx_init_mthd[];
+
+void nve4_grctx_generate_main(struct nvc0_graph_priv *, struct nvc0_grctx *);
+void nve4_grctx_generate_unkn(struct nvc0_graph_priv *);
+extern struct nouveau_oclass *nve4_grctx_oclass;
+extern struct nvc0_graph_init nve4_grctx_init_unk46xx[];
+extern struct nvc0_graph_init nve4_grctx_init_unk47xx[];
+extern struct nvc0_graph_init nve4_grctx_init_unk58xx[];
+extern struct nvc0_graph_init nve4_grctx_init_unk80xx[];
+extern struct nvc0_graph_init nve4_grctx_init_unk90xx[];
+
+extern struct nouveau_oclass *nvf0_grctx_oclass;
+
+#define mmio_data(s,a,p) do { \
+ info->buffer[info->buffer_nr] = round_up(info->addr, (a)); \
+ info->addr = info->buffer[info->buffer_nr++] + (s); \
+ info->data->size = (s); \
+ info->data->align = (a); \
+ info->data->access = (p); \
+ info->data++; \
+} while(0)
-u64 nvc0_graph_units(struct nouveau_graph *);
+#define mmio_list(r,d,s,b) do { \
+ info->mmio->addr = (r); \
+ info->mmio->data = (d); \
+ info->mmio->shift = (s); \
+ info->mmio->buffer = (b); \
+ info->mmio++; \
+ nv_wr32(priv, (r), (d) | ((s) ? (info->buffer[(b)] >> (s)) : 0)); \
+} while(0)
#endif
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