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From: Fabien Chouteau <chouteau@adacore.com>
To: "Züpke, Alexander" <azu@sysgo.com>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] sparc: allow CASA with ASI 0xa from user space
Date: Mon, 7 Dec 2015 13:56:35 +0100	[thread overview]
Message-ID: <56658203.2000301@adacore.com> (raw)
In-Reply-To: <704117391.2366.427cb7f3-4c69-4f2a-a0fb-fb2bd9dae5c4.open-xchange@xchange.sysgo.com>

On 12/07/2015 01:41 PM, "Züpke, Alexander" wrote:
> 
> The check for the CASA feature on SPARC v8 is already in the existng code,
> just 3 lines above the second hunk in the patch:
> 

Yes but you add a special case that allow casa from user space, this
special case is only available on LEON3 so that should be taken into
account in the priv_insn check.

Regards,

  reply	other threads:[~2015-12-07 12:56 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-04 15:01 [Qemu-devel] [PATCH] sparc: allow CASA with ASI 0xa from user space Alex Zuepke
2015-12-07 11:35 ` Fabien Chouteau
2015-12-07 12:41   ` "Züpke, Alexander"
2015-12-07 12:56     ` Fabien Chouteau [this message]
2015-12-07 13:07       ` "Züpke, Alexander"
2015-12-07 15:03         ` Fabien Chouteau
2015-12-08 19:59 ` [Qemu-devel] [PATCH for-2.5] " Richard Henderson
2015-12-08 21:28   ` Peter Maydell
2015-12-09 23:24     ` Mark Cave-Ayland
2015-12-10 11:43       ` Peter Maydell

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