diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/core/memory.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/core/memory.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/memory.c b/drivers/gpu/drm/nouveau/nvkm/core/memory.c index c69daac9bac7..a705c2dfca80 100644 --- a/drivers/gpu/drm/nouveau/nvkm/core/memory.c +++ b/drivers/gpu/drm/nouveau/nvkm/core/memory.c @@ -140,12 +140,23 @@ nvkm_memory_new(struct nvkm_device *device, enum nvkm_memory_target target, { struct nvkm_instmem *imem = device->imem; struct nvkm_memory *memory; + bool preserve = true; int ret; - if (unlikely(target != NVKM_MEM_TARGET_INST || !imem)) + if (unlikely(!imem)) return -ENOSYS; - ret = nvkm_instobj_new(imem, size, align, zero, &memory); + switch (target) { + case NVKM_MEM_TARGET_INST_SR_LOST: + preserve = false; + break; + case NVKM_MEM_TARGET_INST: + break; + default: + return -ENOSYS; + } + + ret = nvkm_instobj_new(imem, size, align, zero, preserve, &memory); if (ret) return ret; |