From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: Sandipan Das <sandipan@linux.vnet.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org, naveen.n.rao@linux.vnet.ibm.com,
paulus@samba.org, anton@samba.org
Subject: Re: [1/3] powerpc/lib/sstep: Add XER bits introduced in POWER ISA v3.0
Date: Thu, 5 Oct 2017 15:21:42 +1100 (AEDT) [thread overview]
Message-ID: <3y702t31Cpz9t4X@ozlabs.org> (raw)
In-Reply-To: <20170929054410.12600-1-sandipan@linux.vnet.ibm.com>
On Fri, 2017-09-29 at 05:44:08 UTC, Sandipan Das wrote:
> This adds definitions for the OV32 and CA32 bits of XER that
> were introduced in POWER ISA v3.0. There are some existing
> instructions that currently set the OV and CA bits based on
> certain conditions.
>
> The emulation behaviour of all these instructions needs to
> be updated to set these new bits accordingly.
>
> Signed-off-by: Sandipan Das <sandipan@linux.vnet.ibm.com>
> Acked-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Series applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/924c8feb041c3ef22d46ac2e746816
cheers
prev parent reply other threads:[~2017-10-05 4:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-29 5:44 [PATCH 1/3] powerpc/lib/sstep: Add XER bits introduced in POWER ISA v3.0 Sandipan Das
2017-09-29 5:44 ` [PATCH 2/3] powerpc/lib/sstep: Fix fixed-point arithmetic instructions that set CA32 Sandipan Das
2017-09-29 5:44 ` [PATCH 3/3] powerpc/lib/sstep: Fix fixed-point shift " Sandipan Das
2017-09-29 7:31 ` [PATCH 1/3] powerpc/lib/sstep: Add XER bits introduced in POWER ISA v3.0 Naveen N. Rao
2017-10-05 4:21 ` Michael Ellerman [this message]
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