On 07/27/17 at 05:57pm, Joerg Roedel wrote:
> On Fri, Jul 21, 2017 at 04:59:09PM +0800, Baoquan He wrote:
> > When iommu is pre_enabled in kdump kernel, if a device is set up with
> > guest translations (DTE.GV=1), then don't copy GCR3 table root pointer
> > but move the device over to an empty
On 07/27/17 at 05:57pm, Joerg Roedel wrote:
> On Fri, Jul 21, 2017 at 04:59:09PM +0800, Baoquan He wrote:
> > When iommu is pre_enabled in kdump kernel, if a device is set up with
> > guest translations (DTE.GV=1), then don't copy GCR3 table root pointer
> > but move the device over to an empty
On Fri, Jul 21, 2017 at 04:59:09PM +0800, Baoquan He wrote:
> When iommu is pre_enabled in kdump kernel, if a device is set up with
> guest translations (DTE.GV=1), then don't copy GCR3 table root pointer
> but move the device over to an empty guest-cr3 table and handle the
> faults in the PPR log
On Fri, Jul 21, 2017 at 04:59:09PM +0800, Baoquan He wrote:
> When iommu is pre_enabled in kdump kernel, if a device is set up with
> guest translations (DTE.GV=1), then don't copy GCR3 table root pointer
> but move the device over to an empty guest-cr3 table and handle the
> faults in the PPR log
On 07/24/17 at 06:33am, kbuild test robot wrote:
> Hi Baoquan,
>
> [auto build test WARNING on iommu/next]
> [also build test WARNING on v4.13-rc1]
> [cannot apply to next-20170721]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improve the system]
>
> url:
On 07/24/17 at 06:33am, kbuild test robot wrote:
> Hi Baoquan,
>
> [auto build test WARNING on iommu/next]
> [also build test WARNING on v4.13-rc1]
> [cannot apply to next-20170721]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improve the system]
>
> url:
Hi Baoquan,
[auto build test WARNING on iommu/next]
[also build test WARNING on v4.13-rc1]
[cannot apply to next-20170721]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
Hi Baoquan,
[auto build test WARNING on iommu/next]
[also build test WARNING on v4.13-rc1]
[cannot apply to next-20170721]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
When iommu is pre_enabled in kdump kernel, if a device is set up with
guest translations (DTE.GV=1), then don't copy GCR3 table root pointer
but move the device over to an empty guest-cr3 table and handle the
faults in the PPR log (which answer them with INVALID). After all these
PPR faults are
When iommu is pre_enabled in kdump kernel, if a device is set up with
guest translations (DTE.GV=1), then don't copy GCR3 table root pointer
but move the device over to an empty guest-cr3 table and handle the
faults in the PPR log (which answer them with INVALID). After all these
PPR faults are
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