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-rw-r--r--drivers/gpu/drm/nouveau/include/nvif/ifc00d.h6
-rw-r--r--drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp100.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp10b.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gv100.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h3
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c39
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp10b.c4
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgv100.c4
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.c4
10 files changed, 56 insertions, 12 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvif/ifc00d.h b/drivers/gpu/drm/nouveau/include/nvif/ifc00d.h
index 33ff6c791643..4cabd613a280 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/ifc00d.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/ifc00d.h
@@ -6,6 +6,12 @@ struct gp100_vmm_vn {
/* nvif_vmm_vX ... */
};
+struct gp100_vmm_v0 {
+ /* nvif_vmm_vX ... */
+ __u8 version;
+ __u8 fault_replay;
+};
+
struct gp100_vmm_map_vn {
/* nvif_vmm_map_vX ... */
};
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h
index 8b117cbc8538..28ade86f74c5 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h
@@ -45,6 +45,8 @@ struct nvkm_vmm {
dma_addr_t null;
void *nullp;
+
+ bool replay;
};
int nvkm_vmm_new(struct nvkm_device *, u64 addr, u64 size, void *argv, u32 argc,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp100.c
index 651b8805c67c..65cb9d28e60e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp100.c
@@ -31,7 +31,7 @@ gp100_mmu = {
.dma_bits = 47,
.mmu = {{ -1, -1, NVIF_CLASS_MMU_GF100}},
.mem = {{ -1, 0, NVIF_CLASS_MEM_GF100}, gf100_mem_new, gf100_mem_map },
- .vmm = {{ -1, -1, NVIF_CLASS_VMM_GP100}, gp100_vmm_new },
+ .vmm = {{ -1, 0, NVIF_CLASS_VMM_GP100}, gp100_vmm_new },
.kind = gm200_mmu_kind,
.kind_sys = true,
};
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp10b.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp10b.c
index 3bd3db31e0bb..0a50be9a785a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp10b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gp10b.c
@@ -31,7 +31,7 @@ gp10b_mmu = {
.dma_bits = 47,
.mmu = {{ -1, -1, NVIF_CLASS_MMU_GF100}},
.mem = {{ -1, -1, NVIF_CLASS_MEM_GF100}, .umap = gf100_mem_map },
- .vmm = {{ -1, -1, NVIF_CLASS_VMM_GP100}, gp10b_vmm_new },
+ .vmm = {{ -1, 0, NVIF_CLASS_VMM_GP100}, gp10b_vmm_new },
.kind = gm200_mmu_kind,
.kind_sys = true,
};
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gv100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gv100.c
index f666cb57f69e..e0997eedd6d9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gv100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/gv100.c
@@ -31,7 +31,7 @@ gv100_mmu = {
.dma_bits = 47,
.mmu = {{ -1, -1, NVIF_CLASS_MMU_GF100}},
.mem = {{ -1, 0, NVIF_CLASS_MEM_GF100}, gf100_mem_new, gf100_mem_map },
- .vmm = {{ -1, -1, NVIF_CLASS_VMM_GP100}, gv100_vmm_new },
+ .vmm = {{ -1, 0, NVIF_CLASS_VMM_GP100}, gv100_vmm_new },
.kind = gm200_mmu_kind,
.kind_sys = true,
};
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h
index e85f19fdc597..5e55ecbd8005 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h
@@ -220,6 +220,9 @@ int gm200_vmm_new_(const struct nvkm_vmm_func *, const struct nvkm_vmm_func *,
int gm200_vmm_join_(struct nvkm_vmm *, struct nvkm_memory *, u64 base);
int gm200_vmm_join(struct nvkm_vmm *, struct nvkm_memory *);
+int gp100_vmm_new_(const struct nvkm_vmm_func *,
+ struct nvkm_mmu *, bool, u64, u64, void *, u32,
+ struct lock_class_key *, const char *, struct nvkm_vmm **);
int gp100_vmm_join(struct nvkm_vmm *, struct nvkm_memory *);
int gp100_vmm_valid(struct nvkm_vmm *, void *, u32, struct nvkm_vmm_map *);
void gp100_vmm_flush(struct nvkm_vmm *, int);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c
index af427daf9077..b4f519768d5e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c
@@ -476,7 +476,11 @@ gp100_vmm_flush(struct nvkm_vmm *vmm, int depth)
int
gp100_vmm_join(struct nvkm_vmm *vmm, struct nvkm_memory *inst)
{
- const u64 base = BIT_ULL(10) /* VER2 */ | BIT_ULL(11); /* 64KiB */
+ u64 base = BIT_ULL(10) /* VER2 */ | BIT_ULL(11) /* 64KiB */;
+ if (vmm->replay) {
+ base |= BIT_ULL(4); /* FAULT_REPLAY_TEX */
+ base |= BIT_ULL(5); /* FAULT_REPLAY_GCC */
+ }
return gf100_vmm_join_(vmm, inst, base);
}
@@ -501,10 +505,39 @@ gp100_vmm = {
};
int
+gp100_vmm_new_(const struct nvkm_vmm_func *func,
+ struct nvkm_mmu *mmu, bool managed, u64 addr, u64 size,
+ void *argv, u32 argc, struct lock_class_key *key,
+ const char *name, struct nvkm_vmm **pvmm)
+{
+ union {
+ struct gp100_vmm_vn vn;
+ struct gp100_vmm_v0 v0;
+ } *args = argv;
+ int ret = -ENOSYS;
+ bool replay;
+
+ if (!(ret = nvif_unpack(ret, &argv, &argc, args->v0, 0, 0, false))) {
+ replay = args->v0.fault_replay != 0;
+ } else
+ if (!(ret = nvif_unvers(ret, &argv, &argc, args->vn))) {
+ replay = false;
+ } else
+ return ret;
+
+ ret = nvkm_vmm_new_(func, mmu, 0, managed, addr, size, key, name, pvmm);
+ if (ret)
+ return ret;
+
+ (*pvmm)->replay = replay;
+ return 0;
+}
+
+int
gp100_vmm_new(struct nvkm_mmu *mmu, bool managed, u64 addr, u64 size,
void *argv, u32 argc, struct lock_class_key *key,
const char *name, struct nvkm_vmm **pvmm)
{
- return nv04_vmm_new_(&gp100_vmm, mmu, 0, managed, addr, size,
- argv, argc, key, name, pvmm);
+ return gp100_vmm_new_(&gp100_vmm, mmu, managed, addr, size,
+ argv, argc, key, name, pvmm);
}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp10b.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp10b.c
index 317a83e40def..e081239afe58 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp10b.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp10b.c
@@ -46,6 +46,6 @@ gp10b_vmm_new(struct nvkm_mmu *mmu, bool managed, u64 addr, u64 size,
void *argv, u32 argc, struct lock_class_key *key,
const char *name, struct nvkm_vmm **pvmm)
{
- return nv04_vmm_new_(&gp10b_vmm, mmu, 0, managed, addr, size,
- argv, argc, key, name, pvmm);
+ return gp100_vmm_new_(&gp10b_vmm, mmu, managed, addr, size,
+ argv, argc, key, name, pvmm);
}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgv100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgv100.c
index 172d685932d0..f0e21f63253a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgv100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgv100.c
@@ -84,6 +84,6 @@ gv100_vmm_new(struct nvkm_mmu *mmu, bool managed, u64 addr, u64 size,
void *argv, u32 argc, struct lock_class_key *key,
const char *name, struct nvkm_vmm **pvmm)
{
- return nv04_vmm_new_(&gv100_vmm, mmu, 0, managed, addr, size,
- argv, argc, key, name, pvmm);
+ return gp100_vmm_new_(&gv100_vmm, mmu, managed, addr, size,
+ argv, argc, key, name, pvmm);
}
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.c
index 3bfef146dd1f..be91cffc3b52 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmtu102.c
@@ -73,6 +73,6 @@ tu102_vmm_new(struct nvkm_mmu *mmu, bool managed, u64 addr, u64 size,
void *argv, u32 argc, struct lock_class_key *key,
const char *name, struct nvkm_vmm **pvmm)
{
- return nv04_vmm_new_(&tu102_vmm, mmu, 0, managed, addr, size,
- argv, argc, key, name, pvmm);
+ return gp100_vmm_new_(&tu102_vmm, mmu, managed, addr, size,
+ argv, argc, key, name, pvmm);
}
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-09 08:22:07 +0200