[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH] xen/char: implement suspend/resume calls for SCIF driver


  • To: Mykola Kvach <xakep.amatop@xxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
  • From: "Orzel, Michal" <michal.orzel@xxxxxxx>
  • Date: Fri, 28 Mar 2025 09:39:03 +0100
  • Arc-authentication-results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=amd.com; dmarc=pass action=none header.from=amd.com; dkim=pass header.d=amd.com; arc=none
  • Arc-message-signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=bGziEdvweAICu4Ffc36G8wKPzlvm9wWtKpxgPc8DBLI=; b=e+Bi6k7CGRm5I69g9Fr7yIcUnzsrbFV0+3lUnWbhBqjDVMGm7R29AGcq2aT4DCBPVscF7F/340Po5ZknvFlQE8Q1yOXpdXVk97rTDKg00XV1ZkP+vZQb/HyCOGRAdqlhriE5uMxpnHS83J7U7tGo7dMDxBahOusBSZrwmlxmMbbz0/x3DxrOQRe6rRMTABDZmstizCtUmesmTUI65qXYnihxf1AEgfdNgmnKGacZY/w76TKuvDuOv2mgJIltqLVCx8Rnj8yqoSbO6fErF8rCGOvgijl5C9nPomuWjNvjVomweJrZMpG+08TuqPqyrigwq63hspxy7VMTZPp85s8x+A==
  • Arc-seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=h6aJZ71lj8uc51e+KxufhGmr1YZcYYdmrALaHTvVtVC2Pkro1wQ2JHruTCdM1cy7YL1BzmQ1f/OkoFTFCRJW4uN6xFX3bf/zdBX/RhHi+vcppZgWDYlXroW187olkoRzIA6j7qip9H/+eVWSppYXeHKqzLzbjCmRYHHtvHnTdlcXUrlBkv+At9ckkqq3OAWFTUPchSDHdcKnoYhZ6koyVZg8D3KFmhvpnrdHJi/zrGubqRWnitf7WofltZIypGX2XnYWKgNU0bhnHwY6V8WPSLiU23LCjLfuzWnQmz148K03J29Ed1UIr1B4u3yYt1YEf7tFq4kocFYIPsnxykexQw==
  • Authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com;
  • Cc: Volodymyr Babchuk <volodymyr_babchuk@xxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Bertrand Marquis <bertrand.marquis@xxxxxxx>, Oleksandr Andrushchenko <oleksandr_andrushchenko@xxxxxxxx>, Mykola Kvach <mykola_kvach@xxxxxxxx>
  • Delivery-date: Fri, 28 Mar 2025 08:39:14 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>


On 28/03/2025 08:08, Mykola Kvach wrote:
> 
> 
> From: Volodymyr Babchuk <volodymyr_babchuk@xxxxxxxx>
> 
> The changes have been tested only on the Renesas R-Car H3 Starter Kit board.
> 
> Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@xxxxxxxx>
> Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@xxxxxxxx>
> Signed-off-by: Mykola Kvach <mykola_kvach@xxxxxxxx>
I'm afraid that without a suspend feature on Arm merged, this is just
introducing a dead code which we try to eliminate both for MISRA and safety.
I'd prefer to wait for the suspend feature to be merged first.

~Michal




 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.