On Mon, Sep 14, 2015 at 07:38:36AM +0000, Junichi Nomura wrote: > Commit 6894258eda2f reversed the order of gfp_flags adjustment in > dma_alloc_attrs() for x86 [arch/x86/kernel/pci-dma.c] > As a result, relevant flags set by dma_alloc_coherent_gfp_flags() > is just discarded and causes coherent DMA memory allocation failure > on some devices.
Oops, sorry. Thanks for fixing this: Acked-by: Christoph Hellwig <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
