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| author | Michael J. Ruhl <michael.j.ruhl@intel.com> | 2018-08-15 23:04:04 -0700 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2018-09-01 08:13:38 -0400 |
| commit | 6eb4eb10fb0d14340956c05281b7e09d80902788 (patch) | |
| tree | 87369fd62f0ca8695b8839b5b3989375b6d87854 /drivers/infiniband/hw/hfi1/sdma.h | |
| parent | 09e71899b9cf5ed7495118b3023db41575013fe2 (diff) | |
| download | linux-stable-6eb4eb10fb0d14340956c05281b7e09d80902788.tar.gz linux-stable-6eb4eb10fb0d14340956c05281b7e09d80902788.tar.bz2 linux-stable-6eb4eb10fb0d14340956c05281b7e09d80902788.zip | |
IB/hfi1: Make the MSIx resource allocation a bit more flexible
The current method of allocating MSIx resources is a bit cumbersome,
and not very easily added to.
Refactor and re-order the code paths into a more consistent interface.
Update the interface so that allocations are not order dependent.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Sadanand Warrier <sadanand.warrier@intel.com>
Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/sdma.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/sdma.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/sdma.h b/drivers/infiniband/hw/hfi1/sdma.h index f2d83294271e..d2da2e651600 100644 --- a/drivers/infiniband/hw/hfi1/sdma.h +++ b/drivers/infiniband/hw/hfi1/sdma.h @@ -405,6 +405,7 @@ struct sdma_engine { struct list_head flushlist; struct cpumask cpu_mask; struct kobject kobj; + u32 msix_intr; }; int sdma_init(struct hfi1_devdata *dd, u8 port); |