| commit | d63a6dcf06cb3e6f3d08d79ba23603b03828650e | [log] [tgz] |
|---|---|---|
| author | Hariprasad Shenai <hariprasad@chelsio.com> | Fri Sep 26 00:23:52 2014 +0530 |
| committer | David S. Miller <davem@davemloft.net> | Sun Sep 28 17:32:10 2014 -0400 |
| tree | 999af643615347ff030c2a5c846df1fecc061514 | |
| parent | 825bae5d97d351ddf9720400df133fc4b1bc6a13 [diff] |
cxgb4: Use BAR2 Going To Sleep (GTS) for T5 and later. Use BAR2 GTS for T5. If we are on T4 use the old doorbell mechanism; otherwise ue the new BAR2 mechanism. Use BAR2 doorbells for refilling FL's. Based on original work by Casey Leedom <leedom@chelsio.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>