Home » Mailing list archives » linux-kernel » 2008 » October » 14

Re: [PATCH] pci: print out DMA mask info

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
[view in full thread]
From: FUJITA Tomonori
Subject: Re: [PATCH] pci: print out DMA mask info
Date: Monday, October 13, 2008 - 11:50 pm

On Fri, 10 Oct 2008 16:45:08 -0600
Grant Grundler <grundler@parisc-linux.org> wrote:


Thanks. I misunderstood coherent_dma_mask. I needed to read several
old mails (posted in 2002 and 2003) in ia64 mailing list.



Maybe it's not "lots" but seems that only IA64 and x86 non-hardware
IOMMU code (pci-nommu.c and GART) use coherent_dma_mask for
alloc_coherent. 
--
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
Messages in current thread:
[PATCH] pci: print out DMA mask info, Yinghai Lu, (Wed Oct 8, 4:02 pm)
Re: [PATCH] pci: print out DMA mask info, Grant Grundler, (Thu Oct 9, 2:18 pm)
Re: [PATCH] pci: print out DMA mask info, Yinghai Lu, (Thu Oct 9, 2:27 pm)
Re: [PATCH] pci: print out DMA mask info, Matthew Wilcox, (Thu Oct 9, 2:35 pm)
Re: [PATCH] pci: print out DMA mask info, Yinghai Lu, (Thu Oct 9, 2:51 pm)
Re: [PATCH] pci: print out DMA mask info, Grant Grundler, (Thu Oct 9, 3:55 pm)
Re: [PATCH] pci: print out DMA mask info, Yinghai Lu, (Thu Oct 9, 4:05 pm)
Re: [PATCH] pci: print out DMA mask info, FUJITA Tomonori, (Thu Oct 9, 7:40 pm)
Re: [PATCH] pci: print out DMA mask info, FUJITA Tomonori, (Thu Oct 9, 7:40 pm)
Re: [PATCH] pci: print out DMA mask info, FUJITA Tomonori, (Thu Oct 9, 7:40 pm)
Re: [PATCH] pci: print out DMA mask info, FUJITA Tomonori, (Thu Oct 9, 7:59 pm)
Re: [PATCH] pci: print out DMA mask info, Yinghai Lu, (Thu Oct 9, 9:56 pm)
Re: [PATCH] pci: print out DMA mask info, FUJITA Tomonori, (Thu Oct 9, 11:08 pm)
Re: [PATCH] pci: print out DMA mask info, Yinghai Lu, (Thu Oct 9, 11:32 pm)
Re: [PATCH] pci: print out DMA mask info, FUJITA Tomonori, (Fri Oct 10, 12:32 am)
Re: [PATCH] pci: print out DMA mask info, Jesse Barnes, (Fri Oct 10, 8:48 am)
Re: [PATCH] pci: print out DMA mask info, Yinghai Lu, (Fri Oct 10, 9:19 am)
Re: [PATCH] pci: print out DMA mask info, Jesse Barnes, (Fri Oct 10, 9:28 am)
Re: [PATCH] pci: print out DMA mask info, Matthew Wilcox, (Fri Oct 10, 9:33 am)
Re: [PATCH] pci: print out DMA mask info, Yinghai Lu, (Fri Oct 10, 9:46 am)
Re: [PATCH] pci: print out DMA mask info, Matthew Wilcox, (Fri Oct 10, 10:12 am)
Re: [PATCH] pci: print out DMA mask info, Roland Dreier, (Fri Oct 10, 10:18 am)
Re: [PATCH] pci: print out DMA mask info, Grant Grundler, (Fri Oct 10, 3:45 pm)
Re: [PATCH] pci: print out DMA mask info, Grant Grundler, (Sun Oct 12, 12:11 am)
Re: [PATCH] pci: print out DMA mask info, Grant Grundler, (Sun Oct 12, 12:16 am)
Re: [PATCH] pci: print out DMA mask info, Grant Grundler, (Sun Oct 12, 12:20 am)
Re: [PATCH] pci: print out DMA mask info, Grant Grundler, (Sun Oct 12, 12:38 am)
Re: [PATCH] pci: print out DMA mask info, FUJITA Tomonori, (Mon Oct 13, 11:50 pm)
[PATCH] pci: show dma_mask bits in /sys, Yinghai Lu, (Wed Oct 22, 6:45 pm)
Re: [PATCH] pci: show dma_mask bits in /sys, Matthew Wilcox, (Wed Oct 22, 8:28 pm)
Re: [PATCH] pci: show dma_mask bits in /sys, Yinghai Lu, (Wed Oct 22, 9:19 pm)
Re: [PATCH] pci: show dma_mask bits in /sys, Grant Grundler, (Wed Oct 22, 11:44 pm)
Re: [PATCH] pci: show dma_mask bits in /sys, Grant Grundler, (Wed Oct 22, 11:48 pm)
Re: [PATCH] pci: show dma_mask bits in /sys, Yinghai Lu, (Wed Oct 22, 11:51 pm)
Re: [PATCH] pci: show dma_mask bits in /sys, Rolf Eike Beer, (Thu Oct 23, 1:38 am)
Re: [PATCH] pci: show dma_mask bits in /sys, Greg KH, (Thu Oct 23, 8:39 am)
Re: [PATCH] pci: show dma_mask bits in /sys, H. Peter Anvin, (Thu Oct 23, 11:37 am)
Re: [PATCH] pci: show dma_mask bits in /sys, Grant Grundler, (Thu Oct 23, 12:28 pm)
Re: [PATCH] pci: show dma_mask bits in /sys, Grant Grundler, (Thu Oct 23, 12:36 pm)
Re: [PATCH] pci: show dma_mask bits in /sys, Greg KH, (Thu Oct 23, 12:49 pm)
Re: [PATCH] pci: show dma_mask bits in /sys, Andi Kleen, (Fri Oct 24, 3:50 am)
Re: [PATCH] pci: show dma_mask bits in /sys, Grant Grundler, (Sat Nov 1, 10:10 am)