Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | Subject | [patch 165/198] IB/mthca: fix calculation of RDB shift | From | akpm@osdl ... | Date | Tue, 12 Apr 2005 03:33:08 -0700 |
| |
From: Roland Dreier <roland@topspin.com>
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> ---
25-akpm/drivers/infiniband/hw/mthca/mthca_profile.c | 3 +-- 1 files changed, 1 insertion(+), 2 deletions(-)
diff -puN drivers/infiniband/hw/mthca/mthca_profile.c~ib-mthca-fix-calculation-of-rdb-shift drivers/infiniband/hw/mthca/mthca_profile.c --- 25/drivers/infiniband/hw/mthca/mthca_profile.c~ib-mthca-fix-calculation-of-rdb-shift 2005-04-12 03:21:42.849622768 -0700 +++ 25-akpm/drivers/infiniband/hw/mthca/mthca_profile.c 2005-04-12 03:21:42.852622312 -0700 @@ -208,8 +208,7 @@ u64 mthca_make_profile(struct mthca_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; _ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| ![\](/images/icornerr.gif) |