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    Subject[PATCH 5.4 40/86] drm/nouveau/mmu: fix vram heap sizing
    Date
    From: Ben Skeggs <bskeggs@redhat.com>

    [ Upstream commit add42781ad76c5ae65127bf13852a4c6b2f08849 ]

    Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c | 6 +++---
    1 file changed, 3 insertions(+), 3 deletions(-)

    diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
    index ee11ccaf0563c..cb51e248cb41b 100644
    --- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
    +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
    @@ -316,9 +316,9 @@ nvkm_mmu_vram(struct nvkm_mmu *mmu)
    {
    struct nvkm_device *device = mmu->subdev.device;
    struct nvkm_mm *mm = &device->fb->ram->vram;
    - const u32 sizeN = nvkm_mm_heap_size(mm, NVKM_RAM_MM_NORMAL);
    - const u32 sizeU = nvkm_mm_heap_size(mm, NVKM_RAM_MM_NOMAP);
    - const u32 sizeM = nvkm_mm_heap_size(mm, NVKM_RAM_MM_MIXED);
    + const u64 sizeN = nvkm_mm_heap_size(mm, NVKM_RAM_MM_NORMAL);
    + const u64 sizeU = nvkm_mm_heap_size(mm, NVKM_RAM_MM_NOMAP);
    + const u64 sizeM = nvkm_mm_heap_size(mm, NVKM_RAM_MM_MIXED);
    u8 type = NVKM_MEM_KIND * !!mmu->func->kind;
    u8 heap = NVKM_MEM_VRAM;
    int heapM, heapN, heapU;
    --
    2.27.0


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