From 80197d2c9daa8e2320cc0b15741904eb3c1b9ba7 Mon Sep 17 00:00:00 2001 From: Konsta Holtta Date: Mon, 5 Jun 2017 17:40:44 +0300 Subject: gpu: nvgpu: split vidmem_is_vidmem As the vidmem_is_vidmem flag has got two separate meanings in one bit, split it in two bits into the enabled() API: Add NVGPU_MM_HONORS_APERTURE bit, which is the same as vidmem_is_vidmem with its original meaning, and use it to test which aperture bits to write to hardware. Add NVGPU_MM_UNIFIED_MEMORY bit, which has the opposite meaning: that the GPU shares the SoC memory. When this flag is false, the GPU has its own local video memory. Jira NVGPU-86 Change-Id: I2d0bed3b1ede5a712be99323d3035b154bb23c3a Signed-off-by: Konsta Holtta Reviewed-on: http://git-master/r/1496080 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gk20a/mm_gk20a.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/gpu/nvgpu/gk20a/mm_gk20a.h') diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h index 5d90cbf6..94342818 100644 --- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h @@ -256,8 +256,6 @@ struct mm_gk20a { bool disable_bigpage; #endif bool has_physical_mode; - /* false if vidmem aperture actually points to sysmem */ - bool vidmem_is_vidmem; struct nvgpu_mem sysmem_flush; -- cgit v1.2.2