linux-kernel - Re: [PATCH 0/4] AMD IOMMU kdump fix plus cleanups (v2)

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Message-ID: <20100407100538.GK28166@amd.com>
Date:	Wed, 7 Apr 2010 12:05:38 +0200
From:	Joerg Roedel <joerg.roedel@....com>
To:	Chris Wright <chrisw@...s-sol.org>
CC:	nhorman@...driver.com, nhorman@...hat.com, vgoyal@...hat.com,
	hbabu@...ibm.com, ebiederm@...ssion.com,
	iommu@...ts.linux-foundation.org, kexec@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/4] AMD IOMMU kdump fix plus cleanups (v2)

On Fri, Apr 02, 2010 at 06:27:51PM -0700, Chris Wright wrote:
> Series includes the following patches:
> 
>   x86/amd-iommu: enable iommu before attaching devices
>   x86/amd-iommu: warn when issuing command to uninitialized cmd buffer
>   Revert "x86: disable IOMMUs on kernel crash"
>   x86/amd-iommu: use for_each_pci_dev
> 
> First one is the primary bug fix.
> 
> v2
> - add disable_iommus on failure path
> - move removal of CMD_BUFFER_UNINITIALIZED to iommu_enable_command_buffer()
> - fix ";;" typo in patch 2
> - add Revert "x86: disable IOMMUs on kernel crash"
> - add x86/amd-iommu: use for_each_pci_dev

Applied all, thanks.

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