On Wed, 10 Oct 2012 09:30:22 +0200 Joerg Roedel <[email protected]> wrote:
> Hi Andrew, > > On Tue, Oct 09, 2012 at 10:45:32PM +0100, Andrew Oakley wrote: > > On Fri, 5 Oct 2012 17:23:12 +0200 > > Joerg Roedel <[email protected]> wrote: > > > ACPI: Core revision 20120711 > > ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 > > Kernel panic - not syncing: timer doesn't work through > > Interrupt-remapped IO-APIC Pid: 1, comm: swapper/0 Not tainted > > 3.6.0+ #2 Call Trace: > > [<ffffffff8163f617>] ? panic+0xc5/0x1d0 > > [<ffffffff8163f76e>] ? printk+0x4c/0x51 > > [<ffffffff81c96b52>] ? setup_IO_APIC+0x325/0x710 > > [<ffffffff81c947b5>] ? native_smp_prepare_cpus+0x2b9/0x334 > > [<ffffffff81c87b53>] ? kernel_init+0x59/0x190 > > [<ffffffff81643b84>] ? kernel_thread_helper+0x4/0x10 > > [<ffffffff81c87afa>] ? start_kernel+0x2c7/0x2c7 > > [<ffffffff81643b80>] ? gs_change+0x13/0x13 > > > > There is a patch to fix a similar problem (32ab31e) for the Intel > > IRQ remapping code but I don't know if this is likely to be the > > same issue or not. > > Can you please boot with 'amd_iommu_dump nointremap' on your kernel > command line and post dmesg? I guess your ACPI table is broken in some > way. http://adoakley.name/amd-iommu/dmesg_amd_iommu_dump.txt AMD-Vi: device: 00:00.2 cap: 0040 seg: 0 flags: 3e info 1300 AMD-Vi: mmio-addr: 00000000fec30000 AMD-Vi: DEV_SELECT_RANGE_START devid: 00:00.0 flags: 00 AMD-Vi: DEV_RANGE_END devid: 00:00.2 AMD-Vi: DEV_SELECT devid: 00:02.0 flags: 00 AMD-Vi: DEV_SELECT_RANGE_START devid: 01:00.0 flags: 00 AMD-Vi: DEV_RANGE_END devid: 01:00.1 AMD-Vi: DEV_SELECT devid: 00:04.0 flags: 00 AMD-Vi: DEV_SELECT devid: 02:00.0 flags: 00 AMD-Vi: DEV_SELECT devid: 00:05.0 flags: 00 AMD-Vi: DEV_SELECT devid: 00:06.0 flags: 00 AMD-Vi: DEV_SELECT devid: 00:07.0 flags: 00 AMD-Vi: DEV_SELECT devid: 05:00.0 flags: 00 AMD-Vi: DEV_SELECT devid: 00:09.0 flags: 00 AMD-Vi: DEV_SELECT devid: 06:00.0 flags: 00 AMD-Vi: DEV_SELECT devid: 00:0b.0 flags: 00 AMD-Vi: DEV_SELECT devid: 07:00.0 flags: 00 AMD-Vi: DEV_SELECT devid: 00:11.0 flags: 00 AMD-Vi: DEV_SELECT_RANGE_START devid: 00:12.0 flags: 00 AMD-Vi: DEV_RANGE_END devid: 00:12.2 AMD-Vi: DEV_SELECT_RANGE_START devid: 00:13.0 flags: 00 AMD-Vi: DEV_RANGE_END devid: 00:13.2 AMD-Vi: DEV_SELECT devid: 00:14.0 flags: d7 AMD-Vi: DEV_SELECT devid: 00:14.2 flags: 00 AMD-Vi: DEV_SELECT devid: 00:14.3 flags: 00 AMD-Vi: DEV_SELECT devid: 00:14.4 flags: 00 AMD-Vi: DEV_ALIAS_RANGE devid: 08:00.0 flags: 00 devid_to: 00:14.4 AMD-Vi: DEV_RANGE_END devid: 08:1f.7 AMD-Vi: DEV_SELECT devid: 00:14.5 flags: 00 AMD-Vi: DEV_SELECT devid: 00:15.0 flags: 00 AMD-Vi: DEV_SELECT_RANGE_START devid: 09:00.0 flags: 00 AMD-Vi: DEV_RANGE_END devid: 09:1f.7 AMD-Vi: DEV_SELECT_RANGE_START devid: 00:16.0 flags: 00 AMD-Vi: DEV_RANGE_END devid: 00:16.2 AMD-Vi: DEV_SPECIAL(HPET[0]) devid: 00:14.0 AMD-Vi: DEV_SPECIAL(IOAPIC[2]) devid: 00:00.1 -- Andrew Oakley -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
