| Date | Sun, 18 May 2008 21:13:39 -0700 (PDT) | Subject | Re: [Bug #10645] 2.6.26-rc1 lost half the RAM on UltraSPARC 5 | From | David Miller <> |
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From: "Rafael J. Wysocki" <rjw@sisk.pl> Date: Sun, 18 May 2008 13:13:55 +0200 (CEST)
> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10645 > Subject : 2.6.26-rc1 lost half the RAM on UltraSPARC 5 > Submitter : Mikael Pettersson <mikpe@it.uu.se> > Date : 2008-05-07 20:36 (12 days old) > References : http://lkml.org/lkml/2008/5/7/204 > Handled-By : David Miller <davem@davemloft.net>
Fixed by:
commit 7047901ec7d6eca97cf66f54b8a4197bb0754f40 Author: David S. Miller <davem@davemloft.net> Date: Wed May 14 23:10:33 2008 -0700
sparc64: Fix lmb_reserve() args in find_ramdisk().
This fixes the missing ram regression reported by Mikael Pettersson <mikpe@it.uu.se>, much thanks for all of this help in diagnosing this.
The second argument to lmb_reserve() is a size, not an end address bounds.
Tested-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: David S. Miller <davem@davemloft.net>
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