From 6c33a010d8e3983cc3504e073cd552f952440aa1 Mon Sep 17 00:00:00 2001 From: Thomas Fleury Date: Wed, 7 Mar 2018 09:23:53 -0800 Subject: gpu: nvgpu: add placeholder for IPA to PA Add __nvgpu_sgl_phys function that can be used to implement IPA to PA translation in a subsequent change. Adapt existing function prototypes to add pointer to gpu context, as we will need to check if IPA to PA translation is needed. JIRA EVLR-2442 Bug 200392719 Change-Id: I5a734c958c8277d1bf673c020dafb31263f142d6 Signed-off-by: Thomas Fleury Reviewed-on: https://git-master.nvidia.com/r/1673142 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/vgpu/gp10b/vgpu_mm_gp10b.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/nvgpu/vgpu/gp10b') diff --git a/drivers/gpu/nvgpu/vgpu/gp10b/vgpu_mm_gp10b.c b/drivers/gpu/nvgpu/vgpu/gp10b/vgpu_mm_gp10b.c index ca517975..e615c486 100644 --- a/drivers/gpu/nvgpu/vgpu/gp10b/vgpu_mm_gp10b.c +++ b/drivers/gpu/nvgpu/vgpu/gp10b/vgpu_mm_gp10b.c @@ -122,7 +122,7 @@ u64 vgpu_gp10b_locked_gmmu_map(struct vm_gk20a *vm, continue; } - phys_addr = nvgpu_sgt_get_phys(sgt, sgl) + space_to_skip; + phys_addr = nvgpu_sgt_get_phys(g, sgt, sgl) + space_to_skip; chunk_length = min(size, nvgpu_sgt_get_length(sgt, sgl) - space_to_skip); -- cgit v1.2.2