From 6114553413297dbcae637bc50ef2ff2a6c0858d1 Mon Sep 17 00:00:00 2001 From: David Nieto Date: Thu, 19 Oct 2017 10:12:24 -0700 Subject: gpu: nvgpu: gv100: fix timeout handling GV100 has a larger vidmem size and a slower sideband to sysmem so timeouts need to be adjusted to avoid false positives. JIRA: NVGPUGV100-36 Change-Id: I3cbc19aa1158c89bc48ae1fa6ec4bc755cd9389d Signed-off-by: David Nieto Reviewed-on: https://git-master.nvidia.com/r/1582092 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gv100/mm_gv100.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/nvgpu/gv100/mm_gv100.h') diff --git a/drivers/gpu/nvgpu/gv100/mm_gv100.h b/drivers/gpu/nvgpu/gv100/mm_gv100.h index eba724f9..ea896503 100644 --- a/drivers/gpu/nvgpu/gv100/mm_gv100.h +++ b/drivers/gpu/nvgpu/gv100/mm_gv100.h @@ -28,5 +28,6 @@ struct gk20a; size_t gv100_mm_get_vidmem_size(struct gk20a *g); +u32 gv100_mm_get_flush_retries(struct gk20a *g, enum nvgpu_flush_op op); #endif -- cgit v1.2.2