On Thu, Aug 16, 2018 at 10:43:54AM -0600, Tamas K Lengyel wrote:
> I double checked and the option is set properly but I'm still getting
> the same non-present entry faults as before. At the moment I don't
> have serial access so not sure how to verify that the option took
> effect. This is my
>>> On 16.08.18 at 18:43, wrote:
> Booting just linux with both options works just fine, I grepped the
> dmesg log for the device that causes the issues with Xen but there are
> no errors in the log:
Well, this as well as ...
> I double checked and the option is set properly but I'm still
On Wed, Aug 15, 2018 at 12:40 AM Jan Beulich wrote:
>
> >>> On 15.08.18 at 03:00, wrote:
> > On Wed, Aug 8, 2018 at 3:54 AM Jan Beulich wrote:
> >>
> >> >>> On 08.08.18 at 10:25, wrote:
> >> > On Tue, Aug 07, 2018 at 10:45:32AM -0600, Tamas K Lengyel wrote:
> >> >> On Tue, Aug 7, 2018 at 10:04
>>> On 15.08.18 at 03:00, wrote:
> On Wed, Aug 8, 2018 at 3:54 AM Jan Beulich wrote:
>>
>> >>> On 08.08.18 at 10:25, wrote:
>> > On Tue, Aug 07, 2018 at 10:45:32AM -0600, Tamas K Lengyel wrote:
>> >> On Tue, Aug 7, 2018 at 10:04 AM Tamas K Lengyel
>> >> wrote:
>> >> (XEN) [VT-D]iommu.c:919:
On Wed, Aug 8, 2018 at 3:54 AM Jan Beulich wrote:
>
> >>> On 08.08.18 at 10:25, wrote:
> > On Tue, Aug 07, 2018 at 10:45:32AM -0600, Tamas K Lengyel wrote:
> >> On Tue, Aug 7, 2018 at 10:04 AM Tamas K Lengyel
> >> wrote:
> >> (XEN) [VT-D]iommu.c:919: iommu_fault_status: Fault Overflow
> >>
>>> On 08.08.18 at 10:25, wrote:
> On Tue, Aug 07, 2018 at 10:45:32AM -0600, Tamas K Lengyel wrote:
>> On Tue, Aug 7, 2018 at 10:04 AM Tamas K Lengyel
>> wrote:
>> (XEN) [VT-D]iommu.c:919: iommu_fault_status: Fault Overflow
>> (XEN) [VT-D]iommu.c:921: iommu_fault_status: Primary Pending Fault
>>
On Tue, Aug 07, 2018 at 10:45:32AM -0600, Tamas K Lengyel wrote:
> On Tue, Aug 7, 2018 at 10:04 AM Tamas K Lengyel
> wrote:
> (XEN) [VT-D]iommu.c:919: iommu_fault_status: Fault Overflow
> (XEN) [VT-D]iommu.c:921: iommu_fault_status: Primary Pending Fault
> (XEN) [VT-D]DMAR:[DMA Read] Request
On Tue, Aug 7, 2018 at 10:45 AM Tamas K Lengyel
wrote:
>
> On Tue, Aug 7, 2018 at 10:04 AM Tamas K Lengyel
> wrote:
> >
> > On Tue, Aug 7, 2018 at 9:09 AM Roger Pau Monné wrote:
> > >
> > > On Tue, Aug 07, 2018 at 08:45:07AM -0600, Tamas K Lengyel wrote:
> > > > On Tue, Aug 7, 2018 at 8:37 AM
On Tue, Aug 7, 2018 at 10:04 AM Tamas K Lengyel
wrote:
>
> On Tue, Aug 7, 2018 at 9:09 AM Roger Pau Monné wrote:
> >
> > On Tue, Aug 07, 2018 at 08:45:07AM -0600, Tamas K Lengyel wrote:
> > > On Tue, Aug 7, 2018 at 8:37 AM Roger Pau Monné
> > > wrote:
> > > >
> > > > On Tue, Aug 07, 2018 at
>>> On 07.08.18 at 18:04, wrote:
>> > > > (XEN) [VT-D]iommu.c:919: iommu_fault_status: Fault Overflow
>> > > > (XEN) [VT-D]iommu.c:921: iommu_fault_status: Primary Pending Fault
>> > > > (XEN) [VT-D]DMAR:[DMA Read] Request device [:00:02.0] fault addr
>> > > > 4625f3a000, iommu reg =
On Tue, Aug 7, 2018 at 9:09 AM Roger Pau Monné wrote:
>
> On Tue, Aug 07, 2018 at 08:45:07AM -0600, Tamas K Lengyel wrote:
> > On Tue, Aug 7, 2018 at 8:37 AM Roger Pau Monné wrote:
> > >
> > > On Tue, Aug 07, 2018 at 08:29:49AM -0600, Tamas K Lengyel wrote:
> > > > On Tue, Aug 7, 2018 at 8:04 AM
On 07/08/18 15:45, Tamas K Lengyel wrote:
> On Tue, Aug 7, 2018 at 8:37 AM Roger Pau Monné wrote:
>> On Tue, Aug 07, 2018 at 08:29:49AM -0600, Tamas K Lengyel wrote:
>>> On Tue, Aug 7, 2018 at 8:04 AM Roger Pau Monne wrote:
Hello,
The following series implement a workaround for
On Tue, Aug 07, 2018 at 08:45:07AM -0600, Tamas K Lengyel wrote:
> On Tue, Aug 7, 2018 at 8:37 AM Roger Pau Monné wrote:
> >
> > On Tue, Aug 07, 2018 at 08:29:49AM -0600, Tamas K Lengyel wrote:
> > > On Tue, Aug 7, 2018 at 8:04 AM Roger Pau Monne
> > > wrote:
> > > >
> > > > Hello,
> > > >
> >
On Tue, Aug 7, 2018 at 8:37 AM Roger Pau Monné wrote:
>
> On Tue, Aug 07, 2018 at 08:29:49AM -0600, Tamas K Lengyel wrote:
> > On Tue, Aug 7, 2018 at 8:04 AM Roger Pau Monne wrote:
> > >
> > > Hello,
> > >
> > > The following series implement a workaround for missing RMRR
> > > entries for a PVH
On Tue, Aug 07, 2018 at 08:29:49AM -0600, Tamas K Lengyel wrote:
> On Tue, Aug 7, 2018 at 8:04 AM Roger Pau Monne wrote:
> >
> > Hello,
> >
> > The following series implement a workaround for missing RMRR
> > entries for a PVH Dom0. It's based on the iommu_inclusive_mapping VTd
> > option.
> >
>
On Tue, Aug 7, 2018 at 8:04 AM Roger Pau Monne wrote:
>
> Hello,
>
> The following series implement a workaround for missing RMRR
> entries for a PVH Dom0. It's based on the iommu_inclusive_mapping VTd
> option.
>
> The PVH workaround identity maps all regions marked as reserved in the
> memory
Hello,
The following series implement a workaround for missing RMRR
entries for a PVH Dom0. It's based on the iommu_inclusive_mapping VTd
option.
The PVH workaround identity maps all regions marked as reserved in the
memory map.
Note that this workaround is enabled by default on Intel hardware.
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