gpu: nvgpu: remove use of pb_header_priv_user()

H/W field NV_PPBDMA_PB_HEADER_PRIV is obsolete in Volta and has no effect
Hence remove use of pb_header_priv_user() from channel_gv11b_setup_ramfc()

Jira NVGPUT-31

Change-Id: I0bb08c5d5a26218bb057e19983044dac5238142f
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1699313
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c
index 039ca941..ebe5cf4e 100644
--- a/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c
+++ b/drivers/gpu/nvgpu/gv11b/fifo_gv11b.c
@@ -160,7 +160,6 @@ int channel_gv11b_setup_ramfc(struct channel_gk20a *c,
                 c->g->ops.fifo.get_pbdma_signature(c->g));
 
         nvgpu_mem_wr32(g, mem, ram_fc_pb_header_w(),
-                pbdma_pb_header_priv_user_f() |
                 pbdma_pb_header_method_zero_f() |
                 pbdma_pb_header_subchannel_zero_f() |
                 pbdma_pb_header_level_main_f() |