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gpu: nvgpu: Move gv11b MMU fault handling to HAL

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Move the gv11b MMU fault handling code into a new mm.mmu_fault HAL.
Also move the existing gmmu_mmu_fault HAL code into this HAL as they
are basically the same logical entity.

JIRA NVGPU-2042
JIRA NVGPU-1313

Change-Id: I41d3e180c762f191d4de3237e9052bdc456f9e4c
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2109693
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Alex Waterman
2019-05-01 13:26:30 -07:00
committed by mobile promotions
parent cfb4ff0bfb
commit c053bc0226
17 changed files with 167 additions and 232 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
drivers/gpu/nvgpu/hal/init/hal_tu104.c
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@@ -30,6 +30,7 @@
#include "hal/mm/gmmu/gmmu_gm20b.h"
#include "hal/mm/gmmu/gmmu_gp10b.h"
#include "hal/mm/gmmu/gmmu_gv11b.h"
#include "hal/mm/mmu_fault/mmu_fault_gv11b.h"
#include "hal/mc/mc_gm20b.h"
#include "hal/mc/mc_gp10b.h"
#include "hal/mc/mc_gv11b.h"
@@ -175,8 +176,6 @@
#include "common/vbios/bios_sw_gp106.h"
#include "common/vbios/bios_sw_tu104.h"
#include "gv11b/mm_gv11b.h"
#include "tu104/mm_tu104.h"
#include "hal/fbpa/fbpa_tu104.h"
#include "hal_tu104.h"
@@ -1018,13 +1017,13 @@ static const struct gpu_ops tu104_ops = {
.init_inst_block = gv11b_mm_init_inst_block,
.init_bar2_vm = gp10b_mm_init_bar2_vm,
.remove_bar2_vm = gp10b_mm_remove_bar2_vm,
.fault_info_mem_destroy = gv11b_mm_fault_info_mem_destroy,
.mmu_fault_disable_hw = gv11b_mm_mmu_fault_disable_hw,
.get_flush_retries = tu104_mm_get_flush_retries,
.bar1_map_userd = NULL,
.mmu_fault = {
.setup_sw = gv11b_mm_mmu_fault_setup_sw,
.setup_hw = gv11b_mm_mmu_fault_setup_hw,
.info_mem_destroy = gv11b_mm_mmu_fault_info_mem_destroy,
.disable_hw = gv11b_mm_mmu_fault_disable_hw,
},
.cache = {
.fb_flush = gk20a_mm_fb_flush,