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Re: [PATCH] Fix eisa_mmap evaluation, add memory existence check
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From: |
Marco Gerards |
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Subject: |
Re: [PATCH] Fix eisa_mmap evaluation, add memory existence check |
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Date: |
Sun, 18 Nov 2007 12:09:25 +0100 |
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User-agent: |
Gnus/5.110006 (No Gnus v0.6) Emacs/21.4 (gnu/linux) |
Robert Millan <address@hidden> writes:
> On Fri, Nov 09, 2007 at 10:53:23PM +0100, Christian Franke wrote:
>> >Ah, and why 0xcf instead of 0xff ?
>> >
>> >
>>
>> ... or 0xaa or 0x55.
>
> 0xaa and 0x55 are typicaly used directly in memory because every bit is
> negated, which is precisely what `^ 0xff' would do.
Robert, can you take care of this patch? You have more expertise with
this than I do :-)
--
Marco
Re: [PATCH] Fix eisa_mmap evaluation, add memory existence check, Robert Millan, 2007/11/18