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Re: [PATCH 2/4] PCI: add functionality for resizing resources v3

From Christian König <deathsimple@vodafone.de>
Newsgroups linux.kernel
Subject Re: [PATCH 2/4] PCI: add functionality for resizing resources v3
Date 2017-05-04 11:30 +0200
Message-ID <tDlfc-1wD-31@gated-at.bofh.it> (permalink)
References <tA8Hv-5gk-3@gated-at.bofh.it> <tA8Hw-5gk-33@gated-at.bofh.it> <tAyBY-5dH-21@gated-at.bofh.it>
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Am 26.04.2017 um 19:00 schrieb Andy Shevchenko:
> [SNIP]
>> +       while (1) {
> This raises red flag. Care to refactor?
> Also do {} while () syntax allows faster to get that the loop body
> goes at least once.

I've tried to refactor this, but couldn't come up with something which 
works and is readable at the same time.

Any suggestion how this should look like?

Christian.

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Thread

Resizeable PCI BAR support V4 Christian König <deathsimple@vodafone.de> - 2017-04-25 15:30 +0200
  [PATCH 1/4] PCI: add resizeable BAR infrastructure v4 Christian König <deathsimple@vodafone.de> - 2017-04-25 15:30 +0200
    Re: [PATCH 1/4] PCI: add resizeable BAR infrastructure v4 Alex Deucher <alexdeucher@gmail.com> - 2017-04-25 17:10 +0200
    Re: [PATCH 1/4] PCI: add resizeable BAR infrastructure v4 Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-04-26 18:50 +0200
      Re: [PATCH 1/4] PCI: add resizeable BAR infrastructure v4 Christian König <deathsimple@vodafone.de> - 2017-05-02 17:00 +0200
  [PATCH 2/4] PCI: add functionality for resizing resources v3 Christian König <deathsimple@vodafone.de> - 2017-04-25 15:30 +0200
    Re: [PATCH 2/4] PCI: add functionality for resizing resources v3 Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-04-26 19:10 +0200
      Re: [PATCH 2/4] PCI: add functionality for resizing resources v3 Christian König <deathsimple@vodafone.de> - 2017-05-02 18:00 +0200
        Re: [PATCH 2/4] PCI: add functionality for resizing resources v3 Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-05-02 22:30 +0200
      Re: [PATCH 2/4] PCI: add functionality for resizing resources v3 Christian König <deathsimple@vodafone.de> - 2017-05-04 11:30 +0200
        Re: [PATCH 2/4] PCI: add functionality for resizing resources v3 Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-05-04 12:20 +0200
          Re: [PATCH 2/4] PCI: add functionality for resizing resources v3 Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-05-04 18:50 +0200
  [PATCH 3/4] x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 30h-3fh) Processors v2 Christian König <deathsimple@vodafone.de> - 2017-04-25 15:30 +0200
    Re: [PATCH 3/4] x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models  30h-3fh) Processors v2 Alex Deucher <alexdeucher@gmail.com> - 2017-04-25 17:10 +0200
    Re: [PATCH 3/4] x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models  30h-3fh) Processors v2 Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-04-26 19:20 +0200
  Re: Resizeable PCI BAR support V4 Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-04-25 16:30 +0200

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