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authorDan Williams <dan.j.williams@intel.com>2008-04-17 20:17:25 -0700
committerDan Williams <dan.j.williams@intel.com>2008-04-17 13:25:05 -0700
commit19242d7233df7d658405d4b7ee1758d21414cfaa (patch)
tree4bffa2700c30fdb454dfa150115a0607c6cf3d2a /include/linux/amigaffs.h
parent1c62979ed29a8e2bf9fbe1db101c81a0089676f8 (diff)
async_tx: fix multiple dependency submission
Shrink struct dma_async_tx_descriptor and introduce async_tx_channel_switch to properly inject a channel switch interrupt in the descriptor stream. This simplifies the locking model as drivers no longer need to handle dma_async_tx_descriptor.lock. Acked-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/linux/amigaffs.h')
0 files changed, 0 insertions, 0 deletions