Re: [PATCH 5/8] bfa: fix calls to dma_set_mask_and_coherent()

On Mon, Feb 18, 2019 at 08:34:23AM +0100, Hannes Reinecke wrote:

The change to use dma_set_mask_and_coherent() incorrectly made a second call with the 32 bit DMA mask value when the call with the 64 bit DMA mask value succeeded. This resulted in FC connections failing due to corrupted data buffers, and various other SCSI/FCP I/O errors.

Looks good,

Reviewed-by: Christoph Hellwig hch@lst.de