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From: Joerg Roedel <joro@8bytes.org>
To: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: iommu@lists.linux-foundation.org,
	Oded Gabbay <oded.gabbay@gmail.com>,
	David Woodhouse <dwmw2@infradead.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/4 v2] Implement access checks in iommu page fault paths
Date: Fri, 27 Nov 2015 13:07:52 +0100	[thread overview]
Message-ID: <20151127120751.GJ24300@8bytes.org> (raw)
In-Reply-To: <564CA3C4.60609@virtuousgeek.org>

Hey Jesse,

On Wed, Nov 18, 2015 at 08:13:56AM -0800, Jesse Barnes wrote:
> 
> I might be able to find time later this week or next; I have to update
> my tree to David's latest bits and rebase my i915 code on top along with
> these patches.  Then I can run some of my tests and expand them to try
> r/w tests w/o mapping the buffer with the right access mode.

Have you found time to run some small tests on this?


Thanks,

	Joerg

  reply	other threads:[~2015-11-27 12:07 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-17 15:11 [PATCH 0/4 v2] Implement access checks in iommu page fault paths Joerg Roedel
2015-11-17 15:11 ` Joerg Roedel
     [not found] ` <1447773099-2444-1-git-send-email-joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-11-17 15:11   ` [PATCH 1/4] iommu/amd: Do proper access checking before calling handle_mm_fault() Joerg Roedel
2015-11-17 15:11     ` Joerg Roedel
2015-11-17 15:11   ` [PATCH 2/4] iommu/amd: Correctly set flags for handle_mm_fault call Joerg Roedel
2015-11-17 15:11     ` Joerg Roedel
2015-11-17 15:11   ` [PATCH 3/4] iommu/amd: Cleanup error handling in do_fault() Joerg Roedel
2015-11-17 15:11     ` Joerg Roedel
2015-11-17 15:11   ` [PATCH 4/4] iommu/vt-d: Do access checks before calling handle_mm_fault() Joerg Roedel
2015-11-17 15:11     ` Joerg Roedel
     [not found]     ` <1447773099-2444-5-git-send-email-joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-11-20 15:35       ` David Woodhouse
2015-11-20 15:35         ` David Woodhouse
2015-12-14 14:41         ` Joerg Roedel
2015-11-18 14:07   ` [PATCH 0/4 v2] Implement access checks in iommu page fault paths Oded Gabbay
2015-11-18 14:07     ` Oded Gabbay
2015-11-18 16:13   ` Jesse Barnes
2015-11-18 16:13     ` Jesse Barnes
2015-11-27 12:07     ` Joerg Roedel [this message]
     [not found]       ` <20151127120751.GJ24300-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
2015-11-28 16:12         ` Jesse Barnes

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