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[PATCH] IB/mthca: fix calculation of RDB shift

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Fix calculation of rdb_shift by using original number of QPs, not
their slot in profile[] (which will be rearranged when we sort it).

Signed-off-by: Roland Dreier <roland@topspin.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Roland Dreier 2005-04-16 15:26:15 -07:00 committed by Linus Torvalds
parent 8cf2daf3fe
commit 17ead2f5cc
1 changed files with 1 additions and 2 deletions
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drivers/infiniband/hw/mthca/mthca_profile.c
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@ -208,8 +208,7 @@ u64 mthca_make_profile(struct mthca_dev *dev,
break;
case MTHCA_RES_RDB:
for (dev->qp_table.rdb_shift = 0;
profile[MTHCA_RES_QP].num << dev->qp_table.rdb_shift <
profile[i].num;
request->num_qp << dev->qp_table.rdb_shift < profile[i].num;
++dev->qp_table.rdb_shift)
; /* nothing */
dev->qp_table.rdb_base = (u32) profile[i].start;