Description of problem: Boot new kernel Additional info: reporter: libreport-2.1.5 WARNING: at drivers/iommu/intel_irq_remapping.c:533 intel_irq_remapping_supported+0x37/0x7a() This system BIOS has enabled interrupt remapping on a chipset that contains an erratum making that feature unstable. To maintain system stability interrupt remapping is being disabled. Please contact your BIOS vendor for an update Modules linked in: CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.6-100.fc18.x86_64 #1 Hardware name: System manufacturer System Product Name/P6X58D-E, BIOS 0803 08/06/2012 000000000000000b ffff88032e4b1d48 ffffffff81656006 ffff88032e4b1d88 ffffffff8105d660 ffffffff8152944f 0000000000000000 0000000000000246 00000000ffffffff 000000000000b020 000000000000000f ffff88032e4b1de8 Call Trace: [<ffffffff81656006>] dump_stack+0x19/0x1b [<ffffffff8105d660>] warn_slowpath_common+0x70/0xa0 [<ffffffff8152944f>] ? kzalloc+0xf/0x20 [<ffffffff8105d6ef>] warn_slowpath_fmt_taint+0x3f/0x50 [<ffffffff8103887b>] ? ioapic_read_entry+0x4b/0x60 [<ffffffff81d599e9>] intel_irq_remapping_supported+0x37/0x7a [<ffffffff8152c6ed>] irq_remapping_supported+0x2d/0x30 [<ffffffff81d1c2d7>] enable_IR+0xb/0x62 [<ffffffff81d1c613>] enable_IR_x2apic+0x8f/0x14b [<ffffffff81d1e31b>] default_setup_apic_routing+0x12/0x6b [<ffffffff81d1a2d8>] native_smp_prepare_cpus+0x2fc/0x336 [<ffffffff81d09f9a>] kernel_init_freeable+0x9f/0x1df [<ffffffff816402c0>] ? rest_init+0x80/0x80 [<ffffffff816402ce>] kernel_init+0xe/0xf0 [<ffffffff816645ac>] ret_from_fork+0x7c/0xb0 [<ffffffff816402c0>] ? rest_init+0x80/0x80 Potential duplicate: bug 997950
Created attachment 787745 [details] File: dmesg
*** This bug has been marked as a duplicate of bug 982153 ***