https://bugzilla.kernel.org/show_bug.cgi?id=13940
--- Comment #43 from Bjorn Helgaas 2011-08-18 21:52:25
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Created an attachment (id=69362)
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2.6.31 dmesg with acpi=off (working)
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--- Comment #42 from Bjorn Helgaas 2011-08-18 21:51:44
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Created an attachment (id=69352)
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2.6.31 dmesg (not working)
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--- Comment #41 from Bjorn Helgaas 2011-08-18 21:50:51
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Created an attachment (id=69342)
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2.6.30 dmesg (working)
Much of the analysis on this bug is based on dmesg logs that aren'
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Florian Mickler changed:
What|Removed |Added
CC||orion.lin...@gmail.com
--- Comment
http://bugzilla.kernel.org/show_bug.cgi?id=13940
--- Comment #39 from ykzhao 2009-10-14 07:45:38 ---
It seems that the BAR is changed when ACPI is enabled.
In fact the ACPI is enabled by writing some predefined value into SMI command
port, which then triggers the SMI. And we can't know wha
http://bugzilla.kernel.org/show_bug.cgi?id=13940
--- Comment #38 from Yinghai Lu 2009-10-14 07:06:24 ---
before EC code that BAR 0x10 is cleared already.
[0.109022] pci :07:00.0 config space:
[0.109025] 00: ab 11 55 43 00 00 10 00 12 00 00 02 10 00 00 00
[0.109045] 10: 0
http://bugzilla.kernel.org/show_bug.cgi?id=13940
--- Comment #37 from Bjorn Helgaas 2009-10-13 19:57:02
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Created an attachment (id=23396)
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lspci from not-working 2.6.31 boot
>From the original report at
http://marc.info/?l=linux-k
http://bugzilla.kernel.org/show_bug.cgi?id=13940
--- Comment #36 from Ricardo Ferreira 2009-10-13
19:04:48 ---
I patched the latest git tree with Bjorn Helgaas's patch and got the debug info
he requested in the email message.
I was not able to get the resources windows uses, because i do n
http://bugzilla.kernel.org/show_bug.cgi?id=13940
--- Comment #35 from Ricardo Ferreira 2009-10-13
19:01:14 ---
Created an attachment (id=23395)
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Kernel booted with pci=earlydump,use_crs CONFIG_PCI_DEBUG=y and Bjorn's patch
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http://bugzilla.kernel.org/show_bug.cgi?id=13940
--- Comment #34 from Ricardo Ferreira 2009-10-13
19:00:19 ---
Created an attachment (id=23394)
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Kernel booted with pci=earlydump CONFIG_PCI_DEBUG=y and Bjorn's patch
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--- Comment #33 from Andrea Orrù 2009-10-12 13:34:17
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At the risk of being insistent: will the next 2.6.31.x patch fix this bug?
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Rafael J. Wysocki changed:
What|Removed |Added
Status|RESOLVED|CLOSED
Resolution|PATCH_ALREA
http://bugzilla.kernel.org/show_bug.cgi?id=13940
Rafael J. Wysocki changed:
What|Removed |Added
Resolution|CODE_FIX|PATCH_ALREADY_AVAILABLE
--- Commen
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--- Comment #30 from Yinghai Lu 2009-10-11 21:22:52 ---
Created an attachment (id=23346)
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increase the alignment
this should have enough space for unassigned devices.
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Andrea Orrù changed:
What|Removed |Added
CC||andreaorr...@gmail.com
--- Comment #29 f
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--- Comment #28 from Yinghai Lu 2009-10-06 04:15:08 ---
that is right fix.
looks like you like to put the cover back to hide the bug.
need to root cause why some BARs are cleared when ACPI subsystem is enabled.
YH
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Len Brown changed:
What|Removed |Added
Status|NEEDINFO|RESOLVED
Resolution|
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--- Comment #27 from Len Brown 2009-10-06 03:20:22 ---
Created an attachment (id=23280)
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2.6.32-rc3 revert of 5d423ccd7ba4285f1084e91b26805e1d0ae978ed
Ricardo reports here
http://marc.
http://bugzilla.kernel.org/show_bug.cgi?id=13940
Len Brown changed:
What|Removed |Added
Summary|iwlagn and sky2 stopped |2.6.31-rc1 - iwlagn and
|wo
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