| commit | d1e562deb2de5c2ced639b18dee59a9ab08236b6 | |
| author | Alexander Graf <agraf@suse.de> | |
| Sun, 30 Jun 2013 00:18:54 +0000 (30 02:18 +0200) | ||
| committer | Alexander Graf <agraf@suse.de> | |
| Thu, 11 Jul 2013 16:51:24 +0000 (11 18:51 +0200) | ||
| tree | 524c4484013ca5ade0f446d6a8f79530c29213df | treesnapshot (tar.gz zip) |
| parent | f2f963fd0775263f9c1cdd3cd92b171c8dae6c77 | commitdiff |
PPC: dbdma: Introduce kick function
The DBDMA engine really is running all the time, waiting for input. However
we don't want to waste cycles constantly polling.
So introduce a kick function that data providers can call to notify the
DBDMA controller of new input.
Signed-off-by: Alexander Graf <agraf@suse.de>
The DBDMA engine really is running all the time, waiting for input. However
we don't want to waste cycles constantly polling.
So introduce a kick function that data providers can call to notify the
DBDMA controller of new input.
Signed-off-by: Alexander Graf <agraf@suse.de>
| hw/misc/macio/mac_dbdma.c | diffblobblamehistory | |
| include/hw/ppc/mac_dbdma.h | diffblobblamehistory |