linux-kernel - Re: [PATCH 0/10] iommu/vt-d: Fix intel vt-d faults in kdump kernel

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Date:	Tue, 6 Jan 2015 14:37:18 +0800
From:	Baoquan He <bhe@...hat.com>
To:	"Li, Zhen-Hua" <zhen-hual@...com>
Cc:	dwmw2@...radead.org, indou.takao@...fujitsu.com, joro@...tes.org,
	vgoyal@...hat.com, dyoung@...hat.com,
	iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org,
	linux-pci@...r.kernel.org, kexec@...ts.infradead.org,
	alex.williamson@...hat.com, ddutile@...hat.com,
	ishii.hironobu@...fujitsu.com, bhelgaas@...gle.com,
	doug.hatch@...com, jerry.hoemann@...com, tom.vaden@...com,
	li.zhang6@...com, lisa.mitchell@...com, billsumnerlinux@...il.com
Subject: Re: [PATCH 0/10] iommu/vt-d: Fix intel vt-d faults in kdump kernel

Hi Zhenhua,

I just tested your patchset based on 3.19.0-rc2+, and found several dmar
fault and intr-remap fault, it seems not the same as Takao's, please
check the attachment.

Thanks
Baoquan


View attachment "iommu.log" of type "text/plain" (83416 bytes)