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[142.68.128.5]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7c07c5f3560sm202459385a.21.2025.02.14.04.56.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Feb 2025 04:56:01 -0800 (PST) Received: from jgg by wakko with local (Exim 4.97) (envelope-from ) id 1tivEe-0000000GisN-3M5g; Fri, 14 Feb 2025 08:56:00 -0400 Date: Fri, 14 Feb 2025 08:56:00 -0400 From: Jason Gunthorpe To: Zhangfei Gao Cc: Lu Baolu , Joerg Roedel , Will Deacon , Robin Murphy , Kevin Tian , Fenghua Yu , Dave Jiang , Vinod Koul , Zhou Wang , iommu@lists.linux.dev, linux-kernel@vger.kernel.org, Shameerali Kolothum Thodi Subject: Re: [PATCH 00/12] iommu: Remove IOMMU_DEV_FEAT_SVA/_IOPF Message-ID: <20250214125600.GA3696814@ziepe.ca> References: <20250214061104.1959525-1-baolu.lu@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Fri, Feb 14, 2025 at 04:43:12PM +0800, Zhangfei Gao wrote: > 3. qemu boot multi device, test fails, host kernel reports > [Hardware Error] More details? Can you bisect? Thanks, Jason