From 3197a918d5052c71ad854f6b22fdb35bfe7cebe2 Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Thu, 10 Aug 2017 16:34:16 -0700 Subject: gpu: nvgpu: gv11b: add max_subctx_count to g->fifo.t19x - For better performance. It used to read register every time referencing max_subctx_count. - Avoid reading registers for vgpu. Jira VFND-3797 Change-Id: Id6e6b15a0d9a035795e8a9a2c6bb63524c5eb544 Signed-off-by: Richard Zhao Reviewed-on: https://git-master.nvidia.com/r/1537009 Reviewed-by: svccoveritychecker Reviewed-by: Seshendra Gadagottu GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom --- drivers/gpu/nvgpu/gv11b/subctx_gv11b.h | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/gpu/nvgpu/gv11b/subctx_gv11b.h') diff --git a/drivers/gpu/nvgpu/gv11b/subctx_gv11b.h b/drivers/gpu/nvgpu/gv11b/subctx_gv11b.h index 5e4e99f5..d199711d 100644 --- a/drivers/gpu/nvgpu/gv11b/subctx_gv11b.h +++ b/drivers/gpu/nvgpu/gv11b/subctx_gv11b.h @@ -25,5 +25,4 @@ void gv11b_free_subctx_header(struct channel_gk20a *c); int gv11b_update_subctx_header(struct channel_gk20a *c, u64 gpu_va); -u32 gv11b_get_max_subctx_count(struct gk20a *g); #endif /* __SUBCONTEXT_GV11B_H__ */ -- cgit v1.2.2