reprobing BAR sizes and capabilities after a FLR?

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Subject: reprobing BAR sizes and capabilities after a FLR?
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Tue, 9 Jul 2019 08:40:19 -0700
User-agent: Mutt/1.11.4 (2019-03-13)

Hi all,

I've just been talking to some firmware developers that were a little
surprised that Linux does not reprobe BAR sizes after a FLR.  I looked
at our code and we do not reprobe anything at all after a FLR.  Is it
a good assumption that a devices comes back in exactly the same state
after an FLR?

Follow-Ups:
- Re: reprobing BAR sizes and capabilities after a FLR?
  - From: Bjorn Helgaas
- Re: reprobing BAR sizes and capabilities after a FLR?
  - From: Sinan Kaya

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