From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andres Rodriguez <andresx7-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: Re: Move kiq ring lock out of virt strucure
Date: Fri, 28 Apr 2017 17:41:09 -0400
Message-ID: <eacb1673-75ab-2cc8-87f2-ce2beef861eb@gmail.com>
References: <DM5PR12MB1179284CC4DD50F4D0DDF85DF4130@DM5PR12MB1179.namprd12.prod.outlook.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Content-Transfer-Encoding: base64
Return-path: <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
In-Reply-To: <DM5PR12MB1179284CC4DD50F4D0DDF85DF4130-2J9CzHegvk8p/eksZXEfgQdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
List-Id: Discussion list for AMD gfx <amd-gfx.lists.freedesktop.org>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/amd-gfx>,
 <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/amd-gfx>
List-Post: <mailto:amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
List-Help: <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/amd-gfx>,
 <mailto:amd-gfx-request-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org?subject=subscribe>
Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Sender: "amd-gfx" <amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
To: "Liu, Shaoyun" <Shaoyun.Liu-5C7GfCeVMHo@public.gmane.org>, "amd-gfx list (amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org)" <amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>, "Deucher, Alexander" <Alexander.Deucher-5C7GfCeVMHo@public.gmane.org>
Cc: brahma_sw_dev <brahma_sw_dev-5C7GfCeVMHo@public.gmane.org>
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=