From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F11EC433F5 for ; Tue, 1 Mar 2022 19:46:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237261AbiCATrM (ORCPT ); Tue, 1 Mar 2022 14:47:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52156 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231839AbiCATrL (ORCPT ); Tue, 1 Mar 2022 14:47:11 -0500 Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 7961C6C947; Tue, 1 Mar 2022 11:46:30 -0800 (PST) Received: from IOURIT-Z4.ntdev.corp.microsoft.com (unknown [192.182.151.181]) by linux.microsoft.com (Postfix) with ESMTPSA id 23A3520B7188; Tue, 1 Mar 2022 11:46:30 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 23A3520B7188 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1646163990; bh=d7flK6DTAH4K/8AvhJPZUlMO2bWVUd8vNwXQiXnMMWs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fsj9iNpSw0BDb8TUlWvxRAA+GEbids65zPPqkAmeWGHPGUGNdL6iK5kUFOwTBqil6 5MfmuuNXwOpPNGOnxEM7I8DWsIg2I48G6iJeb3JBgXswoiqZ05p2dTE325K3mNvARW yb/4iLUmuWQKMi6qcxLkC/UcvcdEHShn7fj0R1xQ= From: Iouri Tarassov To: kys@microsoft.com, haiyangz@microsoft.com, sthemmin@microsoft.com, wei.liu@kernel.org, linux-hyperv@vger.kernel.org Cc: linux-kernel@vger.kernel.org, spronovo@microsoft.com, spronovo@linux.microsoft.com, gregkh@linuxfoundation.org Subject: [PATCH v3 01/30] drivers: hv: dxgkrnl: Add virtual compute device VM bus channel guids Date: Tue, 1 Mar 2022 11:45:48 -0800 Message-Id: <719fe06b7cbe9ac12fa4a729e810e3383ab421c1.1646163378.git.iourit@linux.microsoft.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-hyperv@vger.kernel.org Add VM bus channel guids, which are used by hyper-v virtual compute device driver. Signed-off-by: Iouri Tarassov --- include/linux/hyperv.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index b823311eac79..9d21055b003d 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -1414,6 +1414,22 @@ void vmbus_free_mmio(resource_size_t start, resource_size_t size); .guid = GUID_INIT(0xda0a7802, 0xe377, 0x4aac, 0x8e, 0x77, \ 0x05, 0x58, 0xeb, 0x10, 0x73, 0xf8) +/* + * GPU paravirtualization global DXGK channel + * {DDE9CBC0-5060-4436-9448-EA1254A5D177} + */ +#define HV_GPUP_DXGK_GLOBAL_GUID \ + .guid = GUID_INIT(0xdde9cbc0, 0x5060, 0x4436, 0x94, 0x48, \ + 0xea, 0x12, 0x54, 0xa5, 0xd1, 0x77) + +/* + * GPU paravirtualization per virtual GPU DXGK channel + * {6E382D18-3336-4F4B-ACC4-2B7703D4DF4A} + */ +#define HV_GPUP_DXGK_VGPU_GUID \ + .guid = GUID_INIT(0x6e382d18, 0x3336, 0x4f4b, 0xac, 0xc4, \ + 0x2b, 0x77, 0x3, 0xd4, 0xdf, 0x4a) + /* * Synthetic FC GUID * {2f9bcc4a-0069-4af3-b76b-6fd0be528cda} -- 2.35.1