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| author |   Ben Skeggs <bskeggs@redhat.com> | 2017-11-01 03:56:19 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2017-11-02 13:32:18 +1000 |
| commit | dde59b9c341a1b5ce2229f7d4a57f19435da82d7 (patch) | |
| tree | 7a26261a80642462442972de26248d0ed1c2b406 /drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c | |
| parent | drm/nouveau/bar/gm107-: wait for instance block binding to complete (diff) | |
| download | linux-dev-dde59b9c341a1b5ce2229f7d4a57f19435da82d7.tar.xz linux-dev-dde59b9c341a1b5ce2229f7d4a57f19435da82d7.zip | |
drm/nouveau/imem: add some useful debug output
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c index 10c987a654ec..372f01ba7766 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c @@ -174,14 +174,20 @@ int nvkm_instobj_new(struct nvkm_instmem *imem, u32 size, u32 align, bool zero, struct nvkm_memory **pmemory) { + struct nvkm_subdev *subdev = &imem->subdev; struct nvkm_memory *memory = NULL; struct nvkm_instobj *iobj; u32 offset; int ret; ret = imem->func->memory_new(imem, size, align, zero, &memory); - if (ret) + if (ret) { + nvkm_error(subdev, "OOM: %08x %08x %d\n", size, align, ret); goto done; + } + + nvkm_trace(subdev, "new %08x %08x %d: %010llx %010llx\n", size, align, + zero, nvkm_memory_addr(memory), nvkm_memory_size(memory)); if (!imem->func->persistent) { if (!(iobj = kzalloc(sizeof(*iobj), GFP_KERNEL))) { |