From 89aecd1202b49727e940069f2a6feb5c3cf4c927 Mon Sep 17 00:00:00 2001 From: Lakshmanan M Date: Wed, 29 Jun 2016 16:06:39 +0530 Subject: gpu: nvgpu: Add nvgpu infra to allow kernel to create privileged CE channels Added interface to allow kernel to create privileged CE channels for page migration and clearing support between sysmem and videmem. JIRA DNVGPU-53 Change-Id: I3e18d18403809c9e64fa45d40b6c4e3844992506 Signed-off-by: Lakshmanan M Reviewed-on: http://git-master/r/1173085 GVS: Gerrit_Virtual_Submit Reviewed-by: Vijayakumar Subbu --- drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c') diff --git a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c index 2ed6df43..745d963c 100644 --- a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c +++ b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c @@ -900,6 +900,8 @@ struct gk20a_platform gk20a_tegra_platform = { .secure_page_alloc = gk20a_tegra_secure_page_alloc, .dump_platform_dependencies = gk20a_tegra_debug_dump, + .has_ce = true, + .soc_name = "tegra12x", .vidmem_is_vidmem = false, @@ -962,6 +964,8 @@ struct gk20a_platform gm20b_tegra_platform = { .has_cde = true, + .has_ce = true, + .soc_name = "tegra21x", .vidmem_is_vidmem = false, -- cgit v1.2.2