1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
index 46a9b0a7..a9ccd93f 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
@@ -57,6 +57,7 @@ struct channel_ctx_gk20a {
         struct pm_ctx_desc      pm_ctx;
         u64     global_ctx_buffer_va[NR_GLOBAL_CTX_BUF_VA];
         u64     global_ctx_buffer_size[NR_GLOBAL_CTX_BUF_VA];
+        int     global_ctx_buffer_index[NR_GLOBAL_CTX_BUF_VA];
         bool    global_ctx_buffer_mapped;
         struct ctx_header_desc ctx_header;
 };