linux-kernel - RE: [RFT][PATCH v2 0/9] Update vfio_pin/unpin

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Date:   Fri, 8 Jul 2022 07:24:30 +0000
From:   "Xu, Terrence" <terrence.xu@...el.com>
To:     Nicolin Chen <nicolinc@...dia.com>,
        "Tian, Kevin" <kevin.tian@...el.com>
CC:     "mjrosato@...ux.ibm.com" <mjrosato@...ux.ibm.com>,
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Subject: RE: [RFT][PATCH v2 0/9] Update vfio_pin/unpin_pages API

> -----Original Message-----
> From: intel-gvt-dev <intel-gvt-dev-bounces@...ts.freedesktop.org> On Behalf Of
> On Thu, Jul 07, 2022 at 06:08:45AM +0000, Tian, Kevin wrote:
> 
> > > Request for testing: I only did build for s390 and i915 code, so
> > > it'd be nice to have people who have environment to run sanity accordingly.
> > >
> >
> > +Terrence who is testing it for i915 now...
> 
> Hi Terrence, would it be possible for you to pull v3 to test on?
> https://github.com/nicolinc/iommufd/commits/dev/vfio_pin_pages-v3
> 
> They are basically same but there's a new DIV_ROUND_UP change, which
> shouldn't result in any functional difference, IMHO. If
> v3 passes, I can simply add your Tested-by when I respin it.

Hi Nicolin, I already completed KVMGT key feature testing based on your v3 repo, VM booted up successfully and run smoothly, but there is a call trace during each time VM booting up, as the attachment.


Download attachment "call_trace.log" of type "application/octet-stream" (4287 bytes)