Messages in this thread | | | Date | Fri, 17 Apr 2015 16:59:27 +0300 | From | Dan Carpenter <> | Subject | Re: [PATCH V4] Fix pointer cast for 32 bits arch |
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On Fri, Apr 17, 2015 at 02:31:49PM +0100, Alan Cox wrote: > On Fri, 2015-04-17 at 11:20 +0300, Dan Carpenter wrote: > > Actually, my patch seems like a good idea to me but it's one of those > > things that someone should probably test. Unless someone can test > > goldfish on a 32 bit system with 64 bit dma addresses > > No such "system" exists.
I don't understand. We definitely can have 64bit dma addresses on x86_32.
regards, dan carpenter
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