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Re: [PATCH 0/10] DMA-API debugging facility

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From: David Woodhouse
Subject: Re: [PATCH 0/10] DMA-API debugging facility
Date: Friday, November 21, 2008 - 9:54 am

On Fri, 2008-11-21 at 17:26 +0100, Joerg Roedel wrote:

This is really useful -- but surely it shouldn't be x86-specific?

All the code except the hooks in the architecture's dma_map_single() et
al functions could be generic, couldn't it?

-- 
David Woodhouse                            Open Source Technology Centre
David.Woodhouse@intel.com                              Intel Corporation

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Messages in current thread:
[PATCH 0/10] DMA-API debugging facility, Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 01/10] x86: add Kconfig entry for DMA-API debugging, Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 02/10] x86: add data structures for DMA-API debugging, Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 03/10] x86: add initialization code for DMA-API deb ..., Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 04/10] x86: add helper functions for consistency checks, Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 05/10] x86: add check code for map/unmap_single code, Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 06/10] x86: add check code for map/unmap_sg code, Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 07/10] x86: add checks for alloc/free_coherent code, Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 08/10] x86: add checks for sync_single* code, Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 09/10] x86: add checks for sync_single_range* code, Joerg Roedel, (Fri Nov 21, 9:26 am)
[PATCH 10/10] x86: add checks for sync_sg* code, Joerg Roedel, (Fri Nov 21, 9:26 am)
Re: [PATCH 0/10] DMA-API debugging facility, Ingo Molnar, (Fri Nov 21, 9:37 am)
Re: [PATCH 01/10] x86: add Kconfig entry for DMA-API debugging, Ingo Molnar, (Fri Nov 21, 9:40 am)
Re: [PATCH 0/10] DMA-API debugging facility, Joerg Roedel, (Fri Nov 21, 9:40 am)
Re: [PATCH 02/10] x86: add data structures for DMA-API deb ..., Ingo Molnar, (Fri Nov 21, 9:42 am)
Re: [PATCH 01/10] x86: add Kconfig entry for DMA-API debugging, Joerg Roedel, (Fri Nov 21, 9:48 am)
Re: [PATCH 02/10] x86: add data structures for DMA-API deb ..., Joerg Roedel, (Fri Nov 21, 9:49 am)
Re: [PATCH 0/10] DMA-API debugging facility, Joerg Roedel, (Fri Nov 21, 9:52 am)
Re: [PATCH 0/10] DMA-API debugging facility, David Woodhouse, (Fri Nov 21, 9:54 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Ingo Molnar, (Fri Nov 21, 9:56 am)
Re: [PATCH 0/10] DMA-API debugging facility, Joerg Roedel, (Fri Nov 21, 9:57 am)
Re: [PATCH 07/10] x86: add checks for alloc/free_coherent code, Ingo Molnar, (Fri Nov 21, 9:57 am)
Re: [PATCH 06/10] x86: add check code for map/unmap_sg code, Ingo Molnar, (Fri Nov 21, 9:58 am)
Re: [PATCH 10/10] x86: add checks for sync_sg* code, Ingo Molnar, (Fri Nov 21, 9:59 am)
Re: [PATCH 0/10] DMA-API debugging facility, Ingo Molnar, (Fri Nov 21, 10:03 am)
Re: [PATCH 0/10] DMA-API debugging facility, David Woodhouse, (Fri Nov 21, 10:06 am)
Re: [PATCH 04/10] x86: add helper functions for consistenc ..., Ingo Molnar, (Fri Nov 21, 10:07 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Joerg Roedel, (Fri Nov 21, 10:10 am)
Re: [PATCH 06/10] x86: add check code for map/unmap_sg code, Ingo Molnar, (Fri Nov 21, 10:10 am)
Re: [PATCH 0/10] DMA-API debugging facility, Ingo Molnar, (Fri Nov 21, 10:18 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Ingo Molnar, (Fri Nov 21, 10:19 am)
Re: [PATCH 0/10] DMA-API debugging facility, Joerg Roedel, (Fri Nov 21, 10:20 am)
Re: [PATCH 0/10] DMA-API debugging facility, David Woodhouse, (Fri Nov 21, 10:22 am)
Re: [PATCH 0/10] DMA-API debugging facility, David Woodhouse, (Fri Nov 21, 10:24 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Ingo Molnar, (Fri Nov 21, 10:27 am)
Re: [PATCH 0/10] DMA-API debugging facility, Joerg Roedel, (Fri Nov 21, 10:27 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Ingo Molnar, (Fri Nov 21, 10:43 am)
Re: [PATCH 0/10] DMA-API debugging facility, Ingo Molnar, (Fri Nov 21, 10:45 am)
Re: [PATCH 01/10] x86: add Kconfig entry for DMA-API debugging, David Miller, (Fri Nov 21, 4:18 pm)
Re: [PATCH 0/10] DMA-API debugging facility, FUJITA Tomonori, (Fri Nov 21, 8:27 pm)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., FUJITA Tomonori, (Fri Nov 21, 8:27 pm)
Re: [PATCH 05/10] x86: add check code for map/unmap_single ..., FUJITA Tomonori, (Fri Nov 21, 8:27 pm)
Re: [PATCH 07/10] x86: add checks for alloc/free_coherent code, FUJITA Tomonori, (Fri Nov 21, 8:27 pm)
Re: [PATCH 0/10] DMA-API debugging facility, FUJITA Tomonori, (Fri Nov 21, 8:27 pm)
Re: [PATCH 0/10] DMA-API debugging facility, Joerg Roedel, (Sat Nov 22, 2:29 am)
Re: [PATCH 0/10] DMA-API debugging facility, Joerg Roedel, (Sat Nov 22, 2:33 am)
Re: [PATCH 07/10] x86: add checks for alloc/free_coherent code, Joerg Roedel, (Sat Nov 22, 2:38 am)
Re: [PATCH 05/10] x86: add check code for map/unmap_single ..., Joerg Roedel, (Sat Nov 22, 2:39 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Joerg Roedel, (Sat Nov 22, 2:40 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Joerg Roedel, (Sat Nov 22, 2:48 am)
Re: [PATCH 0/10] DMA-API debugging facility, FUJITA Tomonori, (Sat Nov 22, 3:16 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., FUJITA Tomonori, (Sat Nov 22, 3:16 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., FUJITA Tomonori, (Sat Nov 22, 5:28 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Ingo Molnar, (Sun Nov 23, 4:28 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Ingo Molnar, (Sun Nov 23, 4:35 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Ingo Molnar, (Sun Nov 23, 6:04 am)
Re: [PATCH 03/10] x86: add initialization code for DMA-API ..., Andi Kleen, (Sun Nov 23, 12:36 pm)
Re: [PATCH 0/10] DMA-API debugging facility, David Woodhouse, (Thu Feb 5, 3:44 pm)
Re: [PATCH 0/10] DMA-API debugging facility, David Woodhouse, (Wed Feb 25, 1:11 am)
[PATCH] Support DMA-API debugging facility on PowerPC, David Woodhouse, (Wed Jul 1, 6:19 am)
Re: [PATCH] Support DMA-API debugging facility on PowerPC, Christoph Hellwig, (Wed Jul 1, 7:00 am)
Re: [PATCH] Support DMA-API debugging facility on PowerPC, Joerg Roedel, (Wed Jul 1, 11:34 am)
Re: [PATCH] Support DMA-API debugging facility on PowerPC, Kumar Gala, (Thu Jul 2, 7:09 am)