From patchwork Fri Dec 6 09:33:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: liulongfang X-Patchwork-Id: 13896731 Received: from szxga05-in.huawei.com (szxga05-in.huawei.com [45.249.212.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0D8D01DFE2B; Fri, 6 Dec 2024 09:34:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.191 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733477659; cv=none; b=inXEYLQDvjVZSe+NSBqjk1+VeH5Gyt8RX+pGOveE150NiymprmHJ6+hTkcvRHR1ZFFtN3eEkxfR9osmT8FMEYBFaLOKqqyHkXpgq654qD4TmZ76f10mszpE4LU3+ylYTh9c8S5z63RH8d80cIkuuuHk5FwfzeVlaCjcLqZtkQYI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733477659; c=relaxed/simple; bh=yTpGCSU7kiiUg8HFYnZGpCy/vyEkIhSmYv0sTIBVJM0=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=CKHpIl/3xX9X3GMLSg/viLVmXbjzEZ1CGw31uQwne6ujIb8xZqq6HOo6dRO/MpTlvBlF48wMHwfzL1oF1H2nSdzEmZ2Yu5qFeZ7urUKSYrBIBQ2ybAy3FHUw5enDE+IINZ9KZa5H5BuHRQwwr1iz0GvP0OV74kmPoY2B9cQ2puc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.191 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.88.163]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4Y4Qxv0qRJz1kvP5; Fri, 6 Dec 2024 17:31:47 +0800 (CST) Received: from dggemv703-chm.china.huawei.com (unknown [10.3.19.46]) by mail.maildlp.com (Postfix) with ESMTPS id 47AE9180044; Fri, 6 Dec 2024 17:34:06 +0800 (CST) Received: from kwepemn100017.china.huawei.com (7.202.194.122) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Fri, 6 Dec 2024 17:34:06 +0800 Received: from huawei.com (10.50.165.33) by kwepemn100017.china.huawei.com (7.202.194.122) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Fri, 6 Dec 2024 17:34:05 +0800 From: Longfang Liu To: , , , CC: , , , Subject: [PATCH 0/5] bugfix some driver issues Date: Fri, 6 Dec 2024 17:33:07 +0800 Message-ID: <20241206093312.57588-1-liulongfang@huawei.com> X-Mailer: git-send-email 2.24.0 Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To kwepemn100017.china.huawei.com (7.202.194.122) As the test scenarios for the live migration function become more and more extensive. Some previously undiscovered driver issues were found. Update and fix through this patchset. Longfang Liu (5): hisi_acc_vfio_pci: fix XQE dma address error hisi_acc_vfio_pci: add eq and aeq interruption restore hisi_acc_vfio_pci: bugfix cache write-back issue hisi_acc_vfio_pci: bugfix the problem of uninstalling driver hisi_acc_vfio_pci: bugfix live migration function without VF device driver .../vfio/pci/hisilicon/hisi_acc_vfio_pci.c | 83 ++++++++++++++++--- .../vfio/pci/hisilicon/hisi_acc_vfio_pci.h | 9 +- 2 files changed, 78 insertions(+), 14 deletions(-)