1 files changed, 1 insertions, 0 deletions

diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
index 18ea12ef5..44ae9c08a 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
@@ -79,6 +79,7 @@ u32 nvhost_ctrl_gpu::GetTPCMasks(const std::vector<u8>& input, std::vector<u8>&
     std::memcpy(&params, input.data(), input.size());
     LOG_WARNING(Service_NVDRV, "(STUBBED) called, mask=0x%x, mask_buf_addr=0x%" PRIx64,
                 params.mask_buf_size, params.mask_buf_addr);
+    params.unk = 0xcafe; // Needs to be non 0, what does this actually do?
     std::memcpy(output.data(), &params, sizeof(params));
     return 0;
 }