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authorJohn Snow <jsnow@redhat.com>2016-02-10 13:29:39 -0500
committerJohn Snow <jsnow@redhat.com>2016-02-10 13:29:39 -0500
commit86698a12f7822387720840775b4eabab5f713d7c (patch)
treebd3161888a2b32a06c7234527450ce31fa620525 /hw/ide/ahci.c
parent4590355bb762b6a1bd46968f3b6e85ff319e4141 (diff)
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ide: move buffered DMA cancel to core
Buffered DMA cancellation was added to ATAPI devices and implemented for the BMDMA HBA. Move the code over to common IDE code and allow it to be used for any HBA. Signed-off-by: John Snow <jsnow@redhat.com> Reported-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 1453225191-11871-4-git-send-email-jsnow@redhat.com
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