qtest cases for this exist, but they rely on prototype infrastructure that isn't mergable. I'll submit them as soon as libqos is there and I've changed the test to use it.
Kevin Wolf (2): ide: Fix crash with too long PRD ide: Fix status register after short PRDs hw/ide/core.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) -- 1.7.6.5