From 81172b5df4c7dc46bf46419074b30e0a73f5ddfb Mon Sep 17 00:00:00 2001 From: seshendra Gadagottu Date: Thu, 1 Jun 2017 12:30:49 -0700 Subject: gpu: nvgpu: gv11b: disable czf_bypass Gv11b ucode is not having support for low latency context-switching. So disable cfz_bypass mode for now. JIRA GPUT19X-116 Change-Id: I814cd254fa3c342c20906805a4b13b52c89d5b1e Signed-off-by: seshendra Gadagottu Reviewed-on: http://git-master/r/1494217 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gv11b/gr_gv11b.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/nvgpu') diff --git a/drivers/gpu/nvgpu/gv11b/gr_gv11b.c b/drivers/gpu/nvgpu/gv11b/gr_gv11b.c index 415ad963..8176b807 100644 --- a/drivers/gpu/nvgpu/gv11b/gr_gv11b.c +++ b/drivers/gpu/nvgpu/gv11b/gr_gv11b.c @@ -2421,4 +2421,5 @@ void gv11b_init_gr(struct gpu_ops *gops) gops->gr.load_tpc_mask = gr_gv11b_load_tpc_mask; gops->gr.handle_gpc_gpccs_exception = gr_gv11b_handle_gpc_gpccs_exception; + gops->gr.set_czf_bypass = NULL; } -- cgit v1.2.2