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| author | Jan Glauber <jang@linux.vnet.ibm.com> | 2011-01-05 11:47:53 (GMT) |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-01-05 11:47:28 (GMT) |
| commit | 110da31709023de61735f2d8a3e52c20c23bb570 (patch) | |
| tree | 8e3c643ff03bdc10ca04015990963f096878379b /kernel/rtmutex.h | |
| parent | 958c0ba403cb6a693b54be2389f9ef53377fa259 (diff) | |
| download | linux-fsl-qoriq-110da31709023de61735f2d8a3e52c20c23bb570.tar.xz | |
[S390] qdio: remove enhanced SIGA
HiperSocket devices only use one SBAL per qdio call without the enhanced SIGA
feature. Since that feature is currently not used remove it from the qdio code
so the compiler can generate better code for the HiperSocket outbound path.
While at it mark the SIGA error conditions as unlikely.
Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'kernel/rtmutex.h')
0 files changed, 0 insertions, 0 deletions