[Bugme-new] [Bug 41802] New: Machine unbootable w/ 3.1-rc2

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=41802

           Summary: Machine unbootable w/ 3.1-rc2
           Product: ACPI
           Version: 2.5
    Kernel Version: 3.1-rc2
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Other
        AssignedTo: acpi_other at kernel-bugs.osdl.org
        ReportedBy: warthog9 at kernel.org
                CC: rjw at sisk.pl
        Regression: No


Created an attachment (id=70432)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=70432)
Serial Output from Machine as it boots

I've got a machine that seems to be unable to boot with 3.1-rc2, but does seem
to boot fine with a 2.6.35.14 derived kernel (from Fedora 14).

Machine in question is a ProLiant DL385 G1, which is about the oldest machine I
have in production.  Upon booting the machine with a 3.1-rc2 kernel (in fact
the same one currently running on hera/master), it boots but then stops dead,
with the only information on the serial port being:

[...]
[    0.362147] ACPI: Interpreter enabled
[    0.362958] ACPI: (supports S0 S4 S5)
[    0.364958] ACPI: Using IOAPIC for interrupt routing
[    0.370203] ACPI: No dock devices found.
[    0.370956] HEST: Table not found.
[    0.371956] PCI: Ignoring host bridge windows from ACPI; if necessary, use
"pci=use_crs" and report a bug
[    0.373965] ACPI: PCI Root Bridge [CFG0] (domain 0000 [bus 00-03])

Rebooting and adding pci=use_crs to the kernel command line boots further, but
the tg3 driver / network bring up code (from anaconda) seems to hinder fully
booting, it gets into a bringup, fail, try again loop.  The tg3 issue could
just be a firmware issue.

Either way I'm reporting the issue as the booting kernel implied.  Attaching
the serial log from the machine in question.  I'm happy to provide anything
else that might be needed.

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