From 89fbf39a05483917c0a9f3453fd94c724bc37375 Mon Sep 17 00:00:00 2001 From: Alex Waterman Date: Thu, 1 Mar 2018 20:47:25 -0800 Subject: Revert "Revert "gpu: nvgpu: Get coherency on gv100 + NVLINK working"" This reverts commit 5a35a95654d561fce09a3b9abf6b82bb7a29d74b. JIRA EVLR-2333 Change-Id: I923c32496c343d39d34f6d406c38a9f6ce7dc6e0 Signed-off-by: Alex Waterman Reviewed-on: https://git-master.nvidia.com/r/1667167 Reviewed-by: svc-mobile-coverity GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gk20a/pramin_gk20a.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/nvgpu/gk20a/pramin_gk20a.c') diff --git a/drivers/gpu/nvgpu/gk20a/pramin_gk20a.c b/drivers/gpu/nvgpu/gk20a/pramin_gk20a.c index bb8831e0..67fd2480 100644 --- a/drivers/gpu/nvgpu/gk20a/pramin_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/pramin_gk20a.c @@ -41,6 +41,7 @@ u32 gk20a_pramin_enter(struct gk20a *g, struct nvgpu_mem *mem, u32 lo = (u32)(addr & 0xfffff); u32 win = nvgpu_aperture_mask(g, mem, bus_bar0_window_target_sys_mem_noncoherent_f(), + bus_bar0_window_target_sys_mem_coherent_f(), bus_bar0_window_target_vid_mem_f()) | bus_bar0_window_base_f(hi); -- cgit v1.2.2