1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
index 486e815c..ef7195a7 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
@@ -747,6 +747,9 @@ static struct channel_gk20a *gk20a_open_new_channel(struct gk20a *g)
         g->ops.fifo.bind_channel(ch);
         ch->pid = current->pid;
 
+        /* By default, channel is regular (non-TSG) channel */
+        ch->tsgid = NVGPU_INVALID_TSG_ID;
+
         /* reset timeout counter and update timestamp */
         ch->timeout_accumulated_ms = 0;
         ch->timeout_gpfifo_get = 0;