From: Scott Wood <scottwood@freescale.com>
To: Segher Boessenkool <segher@kernel.crashing.org>
Cc: linuxppc-dev@lists.ozlabs.org,
Jia Hongtao <hongtao.jia@freescale.com>,
B07421@freescale.com
Subject: Re: [PATCH 2/2 V7] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx
Date: Thu, 25 Apr 2013 11:58:16 -0500 [thread overview]
Message-ID: <1366909096.30341.3@snotra> (raw)
In-Reply-To: <CA5B8197-1A55-4E6E-AE0C-CD015D97EC83@kernel.crashing.org> (from segher@kernel.crashing.org on Thu Apr 25 10:31:51 2013)
On 04/25/2013 10:31:51 AM, Segher Boessenkool wrote:
>> * Remove A variant of load instruction emulation
>=20
> Why is this? You handle all other simple load insns, there is
> nothing special about LHA. (I reviewed the V4 email thread, no
> reason for the chance is given there).
The LHA implementation in V5 was incorrect (didn't sign-extend).
-Scott=
next prev parent reply other threads:[~2013-04-25 16:58 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-23 2:39 [PATCH 1/2] powerpc: Move opcode definitions from kvm/emulate.c to asm/ppc-opcode.h Jia Hongtao
2013-04-23 2:39 ` [PATCH 2/2 V7] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx Jia Hongtao
2013-04-25 15:31 ` Segher Boessenkool
2013-04-25 16:58 ` Scott Wood [this message]
2013-04-25 17:32 ` Segher Boessenkool
2013-04-27 2:26 ` Jia Hongtao-B38951
2013-04-27 13:31 ` Segher Boessenkool
2013-04-28 2:20 ` Jia Hongtao-B38951
2013-04-29 20:29 ` Scott Wood
2013-05-02 7:00 ` Jia Hongtao-B38951
2013-04-23 5:29 ` [PATCH 1/2] powerpc: Move opcode definitions from kvm/emulate.c to asm/ppc-opcode.h Michael Ellerman
2013-04-23 6:36 ` Jia Hongtao-B38951
2013-04-24 4:19 ` Benjamin Herrenschmidt
2013-04-26 2:40 ` Jia Hongtao-B38951
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