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Groups > linux.kernel > #1638353

Re: RFC: WMI Enhancements

From Andy Shevchenko <andy.shevchenko@gmail.com>
Newsgroups linux.kernel
Subject Re: RFC: WMI Enhancements
Date 2017-05-09 21:10 +0200
Message-ID <tFiGe-5YT-9@gated-at.bofh.it> (permalink)
References (2 earlier) <tEYeu-Lz-25@gated-at.bofh.it> <tEZax-1o3-21@gated-at.bofh.it> <tF1YJ-3a7-3@gated-at.bofh.it> <tF7Uu-72H-9@gated-at.bofh.it> <tFhTP-5nA-3@gated-at.bofh.it>
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On Tue, May 9, 2017 at 9:10 PM,  <Mario.Limonciello@dell.com> wrote:

>> > > Then took relevant decompression code and it really decompressed that
>> > > binary MOF WMI buffer. But still decompressed format is binary, but I
>> > > now see all WMI GUID encoded in UTF-16. Decompressed BMF file has again
>> > > "FOMB" magic header.
>> >
>> > Well that's great.  Is it possible that this compression is used for every time
>> > a class was declared?
>>
>> Looks like not. That decompressed output seems to be not compressed
>> anymore. Just use same magic header.
> Actually it looks like a new magic header to me after decompressed.
>
> 46 4f 4d 42 54 15 00 00  01 00 00 00 01 00 00 00
> That's now FOMBT

I think you just mistakenly take 0x54 as letter when it looks more like

0x00001554
0x00000001
0x00000001

from the above dump.

-- 
With Best Regards,
Andy Shevchenko

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Thread

RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-06 00:00 +0200
  Re: RFC: WMI Enhancements Darren Hart <dvhart@infradead.org> - 2017-05-06 01:50 +0200
    RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-06 03:00 +0200
      Re: RFC: WMI Enhancements Andy Lutomirski <luto@kernel.org> - 2017-05-06 03:30 +0200
        Re: RFC: WMI Enhancements Darren Hart <dvhart@infradead.org> - 2017-05-08 17:30 +0200
          RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-08 17:40 +0200
            Re: RFC: WMI Enhancements Darren Hart <dvhart@infradead.org> - 2017-05-08 17:50 +0200
              Re: RFC: WMI Enhancements Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-05-08 18:10 +0200
                RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-08 21:00 +0200
                Re: RFC: WMI Enhancements Darren Hart <dvhart@infradead.org> - 2017-05-08 21:10 +0200
                RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-08 21:20 +0200
              RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-08 18:10 +0200
  Re: RFC: WMI Enhancements Pali Rohár <pali.rohar@gmail.com> - 2017-05-08 19:20 +0200
    RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-08 21:30 +0200
      Re: RFC: WMI Enhancements Pali Rohár <pali.rohar@gmail.com> - 2017-05-08 23:10 +0200
        RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-08 23:20 +0200
          Re: RFC: WMI Enhancements Pali Rohár <pali.rohar@gmail.com> - 2017-05-09 00:20 +0200
            RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-09 03:20 +0200
              Re: RFC: WMI Enhancements Pali Rohár <pali.rohar@gmail.com> - 2017-05-09 09:40 +0200
                RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-09 20:20 +0200
                Re: RFC: WMI Enhancements Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-05-09 21:10 +0200
                RE: RFC: WMI Enhancements <Mario.Limonciello@dell.com> - 2017-05-09 21:20 +0200
                Re: RFC: WMI Enhancements Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-05-09 21:30 +0200
                Re: RFC: WMI Enhancements Pali Rohár <pali.rohar@gmail.com> - 2017-05-10 00:40 +0200
                Re: RFC: WMI Enhancements Pali Rohár <pali.rohar@gmail.com> - 2017-05-09 21:30 +0200

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