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drm/amdgpu: remove pages_addr handling from the VM code
Not needed any more. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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1 changed files with 1 additions and 9 deletions
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@ -62,8 +62,6 @@ struct amdgpu_pte_update_params {
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struct amdgpu_device *adev;
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/* address where to copy page table entries from */
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uint64_t src;
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/* DMA addresses to use for mapping */
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dma_addr_t *pages_addr;
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/* indirect buffer to fill with commands */
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struct amdgpu_ib *ib;
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};
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@ -492,11 +490,6 @@ static void amdgpu_vm_update_pages(struct amdgpu_pte_update_params *params,
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amdgpu_vm_copy_pte(params->adev, params->ib,
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pe, (params->src + (addr >> 12) * 8), count);
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} else if (params->pages_addr) {
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amdgpu_vm_write_pte(params->adev, params->ib,
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params->pages_addr,
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pe, addr, count, incr, flags);
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} else if (count < 3) {
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amdgpu_vm_write_pte(params->adev, params->ib, NULL, pe, addr,
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count, incr, flags);
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@ -826,7 +819,7 @@ static void amdgpu_vm_frag_ptes(struct amdgpu_pte_update_params *params,
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uint32_t frag;
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/* system pages are non continuously */
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if (params->src || params->pages_addr || !(flags & AMDGPU_PTE_VALID) ||
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if (params->src || !(flags & AMDGPU_PTE_VALID) ||
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(frag_start >= frag_end)) {
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amdgpu_vm_update_ptes(params, vm, start, end, dst, flags);
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@ -894,7 +887,6 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
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memset(¶ms, 0, sizeof(params));
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params.adev = adev;
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params.src = src;
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params.pages_addr = pages_addr;
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/* sync to everything on unmapping */
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if (!(flags & AMDGPU_PTE_VALID))
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