From 37155b65f1dd6039bdef92f513d86640956bc12c Mon Sep 17 00:00:00 2001 From: Peter Daifuku Date: Wed, 9 Mar 2016 19:10:20 -0800 Subject: gpu: nvgpu: support for hwpm context switching Add support for hwpm context switching Bug 1648200 Change-Id: I482899bf165cd2ef24bb8617be16df01218e462f Signed-off-by: Peter Daifuku Reviewed-on: http://git-master/r/1120450 Reviewed-by: Terje Bergstrom Tested-by: Terje Bergstrom --- drivers/gpu/nvgpu/gk20a/channel_gk20a.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/nvgpu/gk20a/channel_gk20a.h') diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h index 29c39160..d8951b94 100644 --- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h @@ -54,6 +54,7 @@ struct channel_ctx_gk20a { struct gr_ctx_desc *gr_ctx; struct patch_desc patch_ctx; struct zcull_ctx_desc zcull_ctx; + 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]; bool global_ctx_buffer_mapped; -- cgit v1.2.2