As we propagate back the error to the caller for them to handle, we do not need the lowest level spitting out a redundant warning upon an allocation failure inside dma_map_page().
Signed-off-by: Chris Wilson <[email protected]> Cc: Matthew Auld <[email protected]> --- drivers/gpu/drm/i915/i915_gem_gtt.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 2f10f5580230..ee881998a7d3 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -561,8 +561,10 @@ static int __setup_page_dma(struct i915_address_space *vm, if (unlikely(!p->page)) return -ENOMEM; - p->daddr = dma_map_page(vm->dma, p->page, 0, PAGE_SIZE, - PCI_DMA_BIDIRECTIONAL); + p->daddr = dma_map_page_attrs(vm->dma, + p->page, 0, PAGE_SIZE, + PCI_DMA_BIDIRECTIONAL, + DMA_ATTR_NO_WARN); if (unlikely(dma_mapping_error(vm->dma, p->daddr))) { vm_free_page(vm, p->page); return -ENOMEM; @@ -643,8 +645,10 @@ setup_scratch_page(struct i915_address_space *vm, gfp_t gfp) if (unlikely(!page)) goto skip; - addr = dma_map_page(vm->dma, page, 0, size, - PCI_DMA_BIDIRECTIONAL); + addr = dma_map_page_attrs(vm->dma, + page, 0, size, + PCI_DMA_BIDIRECTIONAL, + DMA_ATTR_NO_WARN); if (unlikely(dma_mapping_error(vm->dma, addr))) goto free_page; -- 2.18.0 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
