From e12c5c8594c429357427130389da632284d79bcc Mon Sep 17 00:00:00 2001 From: Konsta Holtta Date: Fri, 17 Jun 2016 15:51:02 +0300 Subject: gpu: nvgpu: initial support for vidmem apertures add gk20a_aperture_mask() for memory target selection now that buffers can actually be allocated from vidmem, and use it in all cases that have a mem_desc available. Jira DNVGPU-76 Change-Id: I4353cdc6e1e79488f0875581cfaf2a5cfb8c976a Signed-off-by: Konsta Holtta Reviewed-on: http://git-master/r/1169306 Reviewed-by: Terje Bergstrom Tested-by: Terje Bergstrom --- drivers/gpu/nvgpu/gk20a/gk20a.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/gpu/nvgpu/gk20a/gk20a.h') diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h index 7bd9775e..45e16ad9 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/gk20a.h @@ -521,11 +521,11 @@ struct gpu_ops { void (*remove_bar2_vm)(struct gk20a *g); const struct gk20a_mmu_level * (*get_mmu_levels)(struct gk20a *g, u32 big_page_size); - void (*init_pdb)(struct gk20a *g, struct mem_desc *mem, - u64 pdb_addr); + void (*init_pdb)(struct gk20a *g, struct mem_desc *inst_block, + struct vm_gk20a *vm); u64 (*get_iova_addr)(struct gk20a *g, struct scatterlist *sgl, u32 flags); - int (*bar1_bind)(struct gk20a *g, u64 bar1_iova); + int (*bar1_bind)(struct gk20a *g, struct mem_desc *bar1_inst); size_t (*get_vidmem_size)(struct gk20a *g); } mm; struct { -- cgit v1.2.2