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From: Meelis Roos <mroos@linux.ee>
To: Yinghai Lu <yinghai@kernel.org>
Cc: Linux Kernel list <linux-kernel@vger.kernel.org>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>
Subject: Re: 4.3-rc3 BAR allocation problems on multiple machines
Date: Tue, 13 Oct 2015 08:06:10 +0300 (EEST)	[thread overview]
Message-ID: <alpine.LRH.2.20.1510130800380.3972@math.ut.ee> (raw)
In-Reply-To: <CAE9FiQXHsgYaTgF2rsWFJXSYJ=kH3j63ageJ2H8F5wnzbFgxRg@mail.gmail.com>

> >> > sparc64 machines:
> >>
> >> git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git
> >> for-pci-v4.4-next
> >>
> >> It should fix some "no compatible bridge window"
> >
> > Blade 100: still has 2 address conflicts:
> > http://kodu.ut.ee/~mroos/dm/dm.sb100+patch
> >
> > V240: still has a lot of address conflicts:
> > http://kodu.ut.ee/~mroos/dm/dm.v240+patch
> >
> > V210: fixes the line
> > pci 0001:00:07.0: can't claim BAR 0 [io  0x7fe01000000-0x7fe0100ffff]: address conflict with 0001:00:06.0 [io  0x7fe01000600-0x7fe0100061f]
> >
> > These lines are still present:
> >
> > pci 0001:00:07.0: can't claim BAR 1 [mem 0x7ff00000000-0x7ff000fffff]: address conflict with Video RAM area [??? 0x7ff000a0000-0x7ff000bffff flags 0x80000000]
> > pci 0001:00:07.0: can't claim BAR 2 [mem 0x7ff00000000-0x7ff000fffff]: address conflict with Video RAM area [??? 0x7ff000a0000-0x7ff000bffff flags 0x80000000]
> >
> you should not have those.
> 
> Looks like you are using old branch before 2015-10-05.
> 
> If you use the git directly, please update the branch to local again.

Updated on V210 - the others were more recent. Now I get more BAR 
warning there too:

http://kodu.ut.ee/~mroos/dm/dm.v210+patches

-- 
Meelis Roos (mroos@linux.ee)

  reply	other threads:[~2015-10-13  5:04 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-07  9:25 4.3-rc3 BAR allocation problems on multiple machines Meelis Roos
2015-10-07 22:49 ` Yinghai Lu
2015-10-12 13:04   ` Meelis Roos
2015-10-12 22:55     ` Yinghai Lu
2015-10-13  5:06       ` Meelis Roos [this message]
2015-10-13  5:43         ` Yinghai Lu
2015-10-13  6:21           ` Yinghai Lu
2015-10-13  7:32           ` Meelis Roos
2015-10-13 19:30             ` Yinghai Lu
2015-10-13 19:43             ` Yinghai Lu
2015-10-13 20:39               ` Meelis Roos
2015-10-14  0:43                 ` Yinghai Lu
2015-10-14  7:34                   ` Meelis Roos
2015-10-14 21:45                     ` Yinghai Lu
2015-10-13  6:19         ` Yinghai Lu
2015-10-07 23:16 ` Yinghai Lu
2015-10-08 14:47   ` Bjorn Helgaas
2016-10-26 21:50 ` Bjorn Helgaas
2016-10-27 15:35   ` Meelis Roos

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