1. 20 Mar, 2017 1 commit
    • John Garry's avatar
      scsi: libsas: fix ata xfer length · 9702c67c
      John Garry authored
      The total ata xfer length may not be calculated properly, in that we do
      not use the proper method to get an sg element dma length.
      
      According to the code comment, sg_dma_len() should be used after
      dma_map_sg() is called.
      
      This issue was found by turning on the SMMUv3 in front of the hisi_sas
      controller in hip07. Multiple sg elements were being combined into a
      single element, but the original first element length was being use as
      the total xfer length.
      
      Cc: <stable@vger.kernel.org>
      Fixes: ff2aeb1e ("libata: convert to chained sg")
      Signed-off-by: default avatarJohn Garry <john.garry@huawei.com>
      Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
      9702c67c
  2. 19 Mar, 2017 3 commits
  3. 16 Mar, 2017 1 commit
  4. 15 Mar, 2017 9 commits
  5. 14 Mar, 2017 4 commits
  6. 08 Mar, 2017 2 commits
  7. 07 Mar, 2017 20 commits