From: Michael Ellerman <michael@ellerman.id.au>
To: Marvin <marvin24@gmx.de>
Cc: linuxppc-dev@ozlabs.org, cbe-oss-dev@ozlabs.org
Subject: Re: [patch 5/5] PS3: Update ps3_defconfig
Date: Tue, 06 May 2008 20:51:45 +1000 [thread overview]
Message-ID: <1210071105.7445.2.camel@localhost> (raw)
In-Reply-To: <200805061014.16229.marvin24@gmx.de>
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On Tue, 2008-05-06 at 10:14 +0200, Marvin wrote:
> Hi Geoff,
>
> On Monday 05 May 2008 21:00:47 you wrote:
> > Marvin wrote:
> > > what about adding these defaults:
> > > - CONFIG_SCHED_SMT
> > > - CONFIG_HUGETLBFS (needed by ibm cell sdk)
>
> I'm using these for years now ;-)
>
> > > not sure about:
> > > - CONFIG_SPU_FS_64K_LS
>
> I also have this option enabled. I think you can forget about it, as it seems
> to improve performance only in some corner cases. I'm not an expert, so maybe
> asking at cbe-oss-dev would be a better place.
Assuming it works on PS3 (the HV lets us use 64k pages I take it?) I
think it should be enabled.
cheers
--
Michael Ellerman
OzLabs, IBM Australia Development Lab
wwweb: http://michael.ellerman.id.au
phone: +61 2 6212 1183 (tie line 70 21183)
We do not inherit the earth from our ancestors,
we borrow it from our children. - S.M.A.R.T Person
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prev parent reply other threads:[~2008-05-06 10:51 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080430215644.655638516@am.sony.com>
2008-04-30 22:24 ` [patch 1/5] POWERPC: Fix slb.c compile warnings Geoff Levand
2008-04-30 23:01 ` Benjamin Herrenschmidt
2008-04-30 22:25 ` [patch 2/5] PS3: Add time include to lpm Geoff Levand
2008-05-01 2:33 ` FUJITA Tomonori
2008-04-30 22:25 ` [patch 3/5] PS3: Make ps3_virq_setup and ps3_virq_destroy static Geoff Levand
2008-04-30 22:25 ` [patch 4/5] PS3: Remove unsupported wakeup sources Geoff Levand
2008-04-30 22:25 ` [patch 5/5] PS3: Update ps3_defconfig Geoff Levand
2008-05-02 13:45 ` Marvin
2008-05-05 19:00 ` Geoff Levand
2008-05-06 8:14 ` Marvin
2008-05-06 9:44 ` [Cbe-oss-dev] Xorg crash when PCI not enabled (was [patch 5/5] PS3: Update ps3_defconfig) Dan Munckton
2008-05-06 16:01 ` [Cbe-oss-dev] Xorg crash when PCI not enabled Marvin
2008-05-06 10:51 ` Michael Ellerman [this message]
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