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Re: [PATCH] Missing critical phys_to_virt in lib/swiotlb.c

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From: Stefan Richter
Subject: Re: [PATCH] Missing critical phys_to_virt in lib/swiotlb.c
Date: Tuesday, February 6, 2007 - 2:08 am

I wrote:

And there is even one occurrence of a "dma_addr" holding a physical
address/ bus address, unlike the other dma_addr's:
int
swiotlb_dma_mapping_error(dma_addr_t dma_addr)
{
	return (dma_addr == virt_to_phys(io_tlb_overflow_buffer));
}
-- 
Stefan Richter
-=====-=-=== --=- --==-
http://arcgraph.de/sr/
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Messages in current thread:
[PATCH] Missing critical phys_to_virt in lib/swiotlb.c, David Moore, (Sun Feb 4, 11:39 am)
Re: [PATCH] Missing critical phys_to_virt in lib/swiotlb.c, Stefan Richter, (Sun Feb 4, 1:36 pm)
Re: [PATCH] Missing critical phys_to_virt in lib/swiotlb.c, Andrew Morton, (Mon Feb 5, 2:35 pm)
Re: [PATCH] Missing critical phys_to_virt in lib/swiotlb.c, Andi Kleen, (Tue Feb 6, 12:56 am)
Re: [PATCH] Missing critical phys_to_virt in lib/swiotlb.c, Stefan Richter, (Tue Feb 6, 2:00 am)
Re: [PATCH] Missing critical phys_to_virt in lib/swiotlb.c, Stefan Richter, (Tue Feb 6, 2:08 am)
Re: [PATCH] Missing critical phys_to_virt in lib/swiotlb.c, Jan Beulich, (Tue Feb 6, 2:35 am)