nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-24 10:34:43 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: nvgpu: compile out vidmem from safety build

Browse Source 
Safety build does not support vidmem. This patch compiles out vidmem
related changes - vidmem, dma alloc, cbc/acr/pmu alloc based on
vidmem and corresponding tests like pramin, page allocator &
gmmu_map_unmap_vidmem..
As vidmem is applicable only in case of DGPUs the code is compiled
out using CONFIG_NVGPU_DGPU.

JIRA NVGPU-3524

Change-Id: Ic623801112484ffc071195e828ab9f290f945d4d
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2132773
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Sagar Kamble
2019-06-07 19:58:11 +05:30
committed by mobile promotions
parent c2eb26436a
commit a16cc2dde3
56 changed files with 253 additions and 444 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/nvgpu/common/pmu/pmu_allocator.c
View File

@@ -72,6 +72,7 @@ void nvgpu_pmu_surface_describe(struct gk20a *g, struct nvgpu_mem *mem,
fb->params |= (GK20A_PMU_DMAIDX_VIRT << 24U);
}
#ifdef CONFIG_NVGPU_DGPU
int nvgpu_pmu_vidmem_surface_alloc(struct gk20a *g, struct nvgpu_mem *mem,
u32 size)
{
@@ -87,6 +88,7 @@ int nvgpu_pmu_vidmem_surface_alloc(struct gk20a *g, struct nvgpu_mem *mem,
return 0;
}
#endif
int nvgpu_pmu_sysmem_surface_alloc(struct gk20a *g, struct nvgpu_mem *mem,
u32 size)