Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream bridge hasn't

From	Bjorn Helgaas <helgaas@kernel.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream bridge hasn't
Date	2016-11-23 20:50 +0100
Message-ID	<sGLIm-E0-29@gated-at.bofh.it> (permalink)
References	<szcml-3RL-9@gated-at.bofh.it> <szcml-3RL-7@gated-at.bofh.it> <sEcYp-6si-7@gated-at.bofh.it> <sG06K-3IM-13@gated-at.bofh.it> <sGJGy-7OY-27@gated-at.bofh.it>
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On Wed, Nov 23, 2016 at 11:31:52AM -0600, Bjorn Helgaas wrote:
> On Mon, Nov 21, 2016 at 10:53:52AM -0600, Bjorn Helgaas wrote:
> > On Wed, Nov 16, 2016 at 12:11:58PM -0600, Bjorn Helgaas wrote:
> > > Hi Johannes,
> > > 
> > > On Wed, Nov 02, 2016 at 04:35:52PM -0600, Johannes Thumshirn wrote:
> > > > The Read Completion Boundary (RCB) bit must only be set on a device or
> > > > endpoint if it is set on the root complex.
> > ...
> 
> > Here's the fixed one.
> 
> I applied the one below to for-linus for v4.9.
> 
> I did tweak the preceding patch to only share pcie_find_root_port()
> inside drivers/pci -- moved the declaration from include/linux/pci.h
> to drivers/pci/pci.h and moved the definition to drivers/pci/search.c.
> 
> I don't think it needs to be visible to the whole kernel.

Sigh, I guess it *does*, because the aer_inject user can be a module.
I'll fix that.

Bjorn

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Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream  bridge hasn't Bjorn Helgaas <helgaas@kernel.org> - 2016-11-16 19:20 +0100
  Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream  bridge hasn't Johannes Thumshirn <jthumshirn@suse.de> - 2016-11-17 11:00 +0100
  Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream  bridge hasn't Bjorn Helgaas <helgaas@kernel.org> - 2016-11-21 18:00 +0100
    Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream  bridge hasn't Johannes Thumshirn <jthumshirn@suse.de> - 2016-11-22 09:10 +0100
    Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream  bridge hasn't Johannes Thumshirn <jthumshirn@suse.de> - 2016-11-22 12:00 +0100
    Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream  bridge hasn't Myron Stowe <myron.stowe@gmail.com> - 2016-11-22 17:10 +0100
    Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream  bridge hasn't Bjorn Helgaas <helgaas@kernel.org> - 2016-11-23 18:40 +0100
      Re: [PATCH 2/2] pci: Don't set RCB bit in LNKCTL if the upstream  bridge hasn't Bjorn Helgaas <helgaas@kernel.org> - 2016-11-23 20:50 +0100

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