From bb457e675ed2c5dde45e2e89e3e472833444d3f9 Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Tue, 29 Aug 2017 13:00:22 -0700 Subject: gpu: nvgpu: Remove mapping of comptags to user VA Remove the kernel feature to map compbit backing store areas to GPU VA. The feature is not used, and the relevant user space code is getting removed, too. Change-Id: I94f8bb9145da872694fdc5d3eb3c1365b2f47945 Signed-off-by: Terje Bergstrom Reviewed-on: https://git-master.nvidia.com/r/1547898 Reviewed-by: Deepak Nibade Reviewed-by: Sami Kiminki Reviewed-by: Alex Waterman Reviewed-by: Automatic_Commit_Validation_User --- drivers/gpu/nvgpu/include/nvgpu/vm.h | 7 ------- 1 file changed, 7 deletions(-) (limited to 'drivers/gpu/nvgpu/include') diff --git a/drivers/gpu/nvgpu/include/nvgpu/vm.h b/drivers/gpu/nvgpu/include/nvgpu/vm.h index b5c64c99..604f4335 100644 --- a/drivers/gpu/nvgpu/include/nvgpu/vm.h +++ b/drivers/gpu/nvgpu/include/nvgpu/vm.h @@ -96,13 +96,6 @@ struct nvgpu_mapped_buf { u32 ctag_lines; u32 ctag_allocated_lines; - /* For comptag mapping, these are the mapping window parameters */ - bool ctags_mappable; - u64 ctag_map_win_addr; /* non-zero if mapped */ - u64 ctag_map_win_size; /* non-zero if ctags_mappable */ - u32 ctag_map_win_ctagline; /* ctagline at win start, set if - * ctags_mappable */ - u32 flags; u32 kind; bool va_allocated; -- cgit v1.2.2