Re: [PATCH 0/3] IOMMU: move page number calculation to generic code

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From: Ingo Molnar

Subject: Re: [PATCH 0/3] IOMMU: move page number calculation to generic code

Date: Saturday, July 26, 2008 - 6:44 am

* Joerg Roedel <joerg.roedel@amd.com> wrote:

quoted text> This small patch series introduces a generic iommu_num_pages function 
> into the IOMMU helper code. This function can be used to calculate the 
> number of pages an IOMMU has to map for a specific mapping request.
> 
> The patchset converts the x86 IOMMU implementations for AMD IOMMU and 
> the GART to use this function.

applied to tip/x86/iommu - thanks Joerg.

quoted text> Other IOMMU implementations are not changed because I can't test them.

if it's straightforward and expected to work with a high likelyhood then 
please do it nevertheless. As long as it's finegrained patches we ought 
to be able to filter out broken changes.

	Ingo
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Messages in current thread:

[PATCH 0/3] IOMMU: move page number calculation to generic ..., Joerg Roedel, (Fri Jul 25, 5:57 am)

[PATCH] add iommu_num_pages helper function, Joerg Roedel, (Fri Jul 25, 5:57 am)

[PATCH] AMD IOMMU: replace to_pages macro with iommu_num_pages, Joerg Roedel, (Fri Jul 25, 5:57 am)

[PATCH] x86 gart: replace to_pages macro with iommu_num_pages, Joerg Roedel, (Fri Jul 25, 5:58 am)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Fri Jul 25, 6:15 am)

Re: [PATCH] add iommu_num_pages helper function, Joerg Roedel, (Fri Jul 25, 6:21 am)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Fri Jul 25, 6:34 am)

Re: [PATCH] add iommu_num_pages helper function, Joerg Roedel, (Fri Jul 25, 6:41 am)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Fri Jul 25, 6:57 am)

Re: [PATCH] add iommu_num_pages helper function, Joerg Roedel, (Fri Jul 25, 7:14 am)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Fri Jul 25, 7:32 am)

Re: [PATCH] add iommu_num_pages helper function, Ingo Molnar, (Sat Jul 26, 6:41 am)

Re: [PATCH 0/3] IOMMU: move page number calculation to gen ..., Ingo Molnar, (Sat Jul 26, 6:44 am)

Re: [PATCH] add iommu_num_pages helper function, Stephen Rothwell, (Mon Jul 28, 6:07 pm)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Mon Jul 28, 6:46 pm)

Re: [PATCH] add iommu_num_pages helper function, Stephen Rothwell, (Mon Jul 28, 8:56 pm)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Mon Jul 28, 9:38 pm)

Re: [PATCH] add iommu_num_pages helper function, David Miller, (Mon Jul 28, 10:24 pm)

Re: [PATCH] add iommu_num_pages helper function, David Miller, (Mon Jul 28, 10:26 pm)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Mon Jul 28, 10:42 pm)

Re: [PATCH] add iommu_num_pages helper function, Stephen Rothwell, (Mon Jul 28, 11:45 pm)

Re: [PATCH] add iommu_num_pages helper function, Joerg Roedel, (Tue Jul 29, 2:50 am)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Tue Jul 29, 2:58 am)

Re: [PATCH] add iommu_num_pages helper function, Joerg Roedel, (Tue Jul 29, 3:02 am)

Re: [PATCH] add iommu_num_pages helper function, David Miller, (Tue Jul 29, 3:10 am)

Re: [PATCH] add iommu_num_pages helper function, Joerg Roedel, (Tue Jul 29, 3:26 am)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Tue Jul 29, 3:27 am)

Re: [PATCH] add iommu_num_pages helper function, Ingo Molnar, (Tue Jul 29, 3:31 am)

Re: [PATCH] add iommu_num_pages helper function, David Miller, (Tue Jul 29, 3:33 am)

Re: [PATCH] add iommu_num_pages helper function, Ingo Molnar, (Tue Jul 29, 4:27 am)

Re: [PATCH] add iommu_num_pages helper function, Stephen Rothwell, (Tue Jul 29, 5:45 am)

Re: [PATCH] add iommu_num_pages helper function, Jesse Barnes, (Tue Jul 29, 8:45 am)

Re: [PATCH] add iommu_num_pages helper function, Joerg Roedel, (Wed Jul 30, 5:18 am)

Re: [PATCH] add iommu_num_pages helper function, FUJITA Tomonori, (Wed Jul 30, 6:16 am)

Re: [PATCH] add iommu_num_pages helper function, Joerg Roedel, (Wed Jul 30, 7:03 am)

Re: [PATCH] add iommu_num_pages helper function, Joerg Roedel