[Bug 34781] [Dapper] boot fails on HP Pavilion dv5000

[Samuel Lidén Borell]

Public bug reported:
https://launchpad.net/malone/bugs/34781

Affects: linux-meta linux-amd64-generic (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed

Description:
Hi,

My HP Pavilion dv5000 does not boot without "acpi=off noapic" on the
kernel command line. I am using a snapshot of Drapper AMD64 from
2006-03-08.

------ Error message when booting with normal command-line ------
[   61.770658]        <ffffffff80220969>{pci_acpi_find_root_bridge+57} <ffffffff
802409e4>{acpi_platform_notify+73}
[   61.770857]        <ffffffff8026f1ad>{device_add+285} <ffffffff802170a4>{pci_
create_bus+244}
[   61.770856]        <ffffffff80217c56>{pci_scan_bus_parented+6} <ffffffff80291
897>{pci_acpi_scan_root+55}
[   61.770852]        <ffffffff80242104>{acpi_pci_root_add+497} <ffffffff802442d
7>{[apci_bus_driver_init+46}
[   61.771650]        <ffffffff8024505c>{acpi_add_single_object+1982} <ffffffff8
023ee08>{acpi_ut_acquire_mutex+58}
[   61.771649]        <ffffffff80245221>{acpi_bus_scan+306} <ffffffff804717fd>{a
cpi_scan_init+237}
[   61.771848]        <ffffffff804715e2>{acpi_event_init+37} <ffffffff8010d252>{
init+482}
[   61.772043]        <ffffffff80110dfe>{child_rip+8} <ffffffff8031029f>{__down+
271}
[   61.772239]        <ffffffff8031340f>{_etext+0} <ffffffff8010d070>{init+0}
[   61.772430]        <ffffffff80110df6>{child_rip+0}
[   61.772621]
[   61.772622] Code: 0f b6 00 0f b6 c0 41 89 04 24 31 c0 eb 24 49 63 c5 48 8d 04

[   61.773452] RIP <ffffffff80292a85>{pci_mmcfg_read+197] RSP <ffff810017a0d698>
[   61.773571] CR2: 00000000e020000e
[   61.773616]  <0>Kernel panic - not syncing: Attempted to kill init!
[   61.773699]  _

Note: I typed this in manually so there may be typos in it

------ Last lines when booting with "acpi=off" without "quiet" ------
[   75.226361] io scheduler deadline registered
[   75.226955] io scheduler cfq registered

When booting with "acpi=off noapic" the computer boots and works almost
flawless except for that the battery state is always 0%. I haven't
tested the modem and the wireless connection though.