From: Roland Dreier <roland@topspin.com>
Date: Sat, 16 Apr 2005 22:26:18 +0000 (-0700)
Subject: [PATCH] IB/mthca: allocate correct number of doorbell pages
X-Git-Tag: v2.6.12-rc3~76
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85665c9816a2b38866e03c019bf5c2e47eb9fb04;p=pandora-kernel.git

[PATCH] IB/mthca: allocate correct number of doorbell pages

Doorbell record pages are allocated in HCA page size chunks (always 4096
bytes), so we need to divide by 4096 and not PAGE_SIZE when figuring out how
many pages we'll need space for.

Signed-off-by: Roland Dreier <roland@topspin.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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