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authorBen Skeggs <bskeggs@redhat.com>2017-11-01 03:56:19 +1000
committerBen Skeggs <bskeggs@redhat.com>2017-11-02 13:32:30 +1000
commit85f7c3a03689d300acdbc82270246f83e2a5d472 (patch)
tree9b0922724f541af80c1279e39c43aeb2d32ac6c1 /drivers/gpu/drm
parent7eac5f4eb06a661ddee9b2ebb75799bf0c7cbf65 (diff)
downloadlinux-85f7c3a03689d300acdbc82270246f83e2a5d472.tar.bz2
drm/nouveau/secboot/gm200: initialise vmm with new interfaces
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c18
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h2
2 files changed, 10 insertions, 10 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c
index 6c068c5bd3c2..5722295cb584 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c
@@ -48,13 +48,13 @@ gm200_secboot_run_blob(struct nvkm_secboot *sb, struct nvkm_gpuobj *blob,
return ret;
/* Map the HS firmware so the HS bootloader can see it */
- ret = nvkm_vm_get(gsb->vm, blob->size, 12, NV_MEM_ACCESS_RW, &vma);
+ ret = nvkm_vm_get(gsb->vmm, blob->size, 12, NV_MEM_ACCESS_RW, &vma);
if (ret) {
nvkm_falcon_put(falcon, subdev);
return ret;
}
- ret = nvkm_memory_map(blob, 0, gsb->vm, &vma, NULL, 0);
+ ret = nvkm_memory_map(blob, 0, gsb->vmm, &vma, NULL, 0);
if (ret)
goto end;
@@ -107,8 +107,6 @@ gm200_secboot_oneinit(struct nvkm_secboot *sb)
{
struct gm200_secboot *gsb = gm200_secboot(sb);
struct nvkm_device *device = sb->subdev.device;
- struct nvkm_vm *vm;
- const u64 vm_area_len = 600 * 1024;
int ret;
/* Allocate instance block and VM */
@@ -117,14 +115,15 @@ gm200_secboot_oneinit(struct nvkm_secboot *sb)
if (ret)
return ret;
- ret = nvkm_vm_new(device, 0, vm_area_len, 0, NULL, &vm);
+ ret = nvkm_vmm_new(device, 0, 600 * 1024, NULL, 0, NULL, "acr",
+ &gsb->vmm);
if (ret)
return ret;
- atomic_inc(&vm->engref[NVKM_SUBDEV_PMU]);
+ atomic_inc(&gsb->vmm->engref[NVKM_SUBDEV_PMU]);
+ gsb->vmm->debug = gsb->base.subdev.debug;
- ret = nvkm_vm_ref(vm, &gsb->vm, gsb->inst);
- nvkm_vm_ref(NULL, &vm, NULL);
+ ret = nvkm_vmm_join(gsb->vmm, gsb->inst);
if (ret)
return ret;
@@ -155,7 +154,8 @@ gm200_secboot_dtor(struct nvkm_secboot *sb)
sb->acr->func->dtor(sb->acr);
- nvkm_vm_ref(NULL, &gsb->vm, gsb->inst);
+ nvkm_vmm_part(gsb->vmm, gsb->inst);
+ nvkm_vmm_unref(&gsb->vmm);
nvkm_memory_unref(&gsb->inst);
return gsb;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h
index a2b60fab42e8..62c5e162099a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.h
@@ -30,7 +30,7 @@ struct gm200_secboot {
/* Instance block & address space used for HS FW execution */
struct nvkm_memory *inst;
- struct nvkm_vm *vm;
+ struct nvkm_vmm *vmm;
};
#define gm200_secboot(sb) container_of(sb, struct gm200_secboot, base)