From: "Phileas Fogg" <phileas-fogg@mail.ru>
To: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Cc: geoff@infradead.org, linuxppc-dev@lists.ozlabs.org, paulus@samba.org
Subject: Re[2]: [PATCH 2/2] powerpc: Make context bits depend on virtual addr size.
Date: Wed, 13 Feb 2013 22:13:00 +0400 [thread overview]
Message-ID: <1360779180.161196406@f24.mail.ru> (raw)
In-Reply-To: <87pq04jvb4.fsf@linux.vnet.ibm.com>
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>
>Ok. How about the below patch. This is based on the suggestion from
>Paulus. I still have to take care of few comments in the code.
>
>We now split the proto-vsid range differently.
> User: 0 to [2^(CONTEXT_BITS) - 4 + 2^(USER_ESID_BITS)]
> kernel: [2^(CONTEXT_BITS) - 4 + 2^(USER_ESID_BITS)] to 2^(VSID_BITS) - 1
>
>Phileas and Geoff,
>
>Can we check whether this fix the PS3 boot hang ?
Tested the new patch with Linux 3.8.0-rc7, it seems to be working well.
regards
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next prev parent reply other threads:[~2013-02-13 18:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-12 18:31 [PATCH 1/2] powerpc: Make VSID_BITS* dependency explicit Aneesh Kumar K.V
2013-02-12 18:31 ` [PATCH 2/2] powerpc: Make context bits depend on virtual addr size Aneesh Kumar K.V
2013-02-12 20:33 ` Benjamin Herrenschmidt
2013-02-13 3:24 ` Aneesh Kumar K.V
2013-02-13 3:46 ` Benjamin Herrenschmidt
2013-02-13 11:40 ` Aneesh Kumar K.V
2013-02-13 13:27 ` David Laight
2013-02-13 14:26 ` Aneesh Kumar K.V
2013-02-13 18:07 ` Aneesh Kumar K.V
2013-02-13 18:13 ` Phileas Fogg [this message]
2013-02-13 20:09 ` Geoff Levand
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