Not enable to install fc12!!!!!!!
Athmane Madjoudj
athmanem at gmail.com
Wed Dec 16 18:15:33 UTC 2009
try to add
intel_iommu=off
to the kernel boot args (Pres TAB or ESC to get grub options)
On Wed, Dec 16, 2009 at 7:07 PM, Alessandro Brezzi
<alessandro.brezzi at gmail.com> wrote:
> Hi,
> same problem here, during upgrade process and also with F12 Live CD.
> My laptop is HP pavilion dv3 2130 el. F11 work fine.
> Thanks
> Alessandro
> 2009/12/3 KI Jean de la Croix <ki-jean at hotmail.com>
>>
>> I tried to install fc12 on my laptop but this wasn't possible and this
>> message was on my screen:
>>
>> Usbcore: registered new interface driver hub
>> Usbcore: registered new device driver hub
>> Pci : Using ACPI for IRQ routing
>> NetLabel : Initializing
>> NetLabel : domain hash size=128
>> NetLabel : protocols= UNLABELED CIPSOv4
>> NetLabel : unlabeled traffic allowed by default
>> DRHD : handling fault status reg f0006796
>> Kernel panic - not syncing : DMAR hardware is malfunctioning
>>
>> Pid: 1, comm : swapper Tainted: C W 2.6.315-127.fc12.x86_64 #1
>>
>> Call Trace:
>> [<ffffffff8141885c>] panic + 0x7a/0x12c
>> [<ffffffff81221568>] _ _ dmar_enable_qi + 0xc1/0xac
>> [<ffffffff81221c1d>] dmar_enable_qi + 0x110/11b
>> [<ffffffff8173d207>] init_dmars + 0x1f3/0x6f1
>> [<ffffffff8173d970>] i/ntel_iommu_init + 0x26b/0x32a
>> [<ffffffff8171bb41>] ? Pci_iommu_init + 0x0/0xa
>> [<ffffffff8171bb4f>] Pci_iommu_init + 0xe/0x21
>> [<ffffffff8100a069>] do_one_initcall + 0x5e/0x162
>> [<ffffffff81714750>] kernel_init + 0x219/0x273
>> [<ffffffff81012daa>] child_rip + 0xa/0x20
>> [<ffffffff81714537>] ? kernel_init + 0x0/0x273
>> [<ffffffff81012da0>] ? child_rip + 0x0/0x20
>>
>> I have an HP-compaq 6830s.
>> I installed fc10.x86_64 without problem and now i want to try fc12 so
>> anyone may help me to solve this problem?
>> KI Jean de la Croix
>>
>>
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>
>
>
> --
> Alessandro Brezzi
>
>
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Athmane Madjoudj
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