From: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Date: Fri, 23 Sep 2005 04:06:31 +0000 (-0700)
Subject: [PATCH] pci: fixup parent subordinate busnr
X-Git-Tag: v2.6.14-rc3~51^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12f44f46bc9c6dc79255e661b085797af395d8da;p=pandora-kernel.git

[PATCH] pci: fixup parent subordinate busnr

I believe the change that broke things is introduction of
pci_fixup_parent_subordinate_busnr().

The patch here does two things:
- hunk #1 should fix the problems you've seen when you boot without
  additional "pci" kernel options;
- hunk #2 supposedly fixes boot with "pci=assign-busses" option which
  otherwise hangs Acer TM81xx machines as reported.

Please try this with and without "pci=assign-busses". If it boots,
I'd like to see 'lspci -vvx' for both cases.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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