Re: [PATCH v2 0/7] Tighten PCI security, expose dev location in sysfs

[Rajat Jain]

On Sat, Jul 4, 2020 at 4:44 AM Pavel Machek <pavel@xxxxxxx> wrote:
>
> Hi!
>
> > * The first 3 patches tighten the PCI security using ACS, and take care
> >   of a border case.
> > * The 4th patch takes care of PCI bug.
> > * 5th and 6th patches expose a device's location into the sysfs to allow
> >   admin to make decision based on that.
>
> I see no patch for Documentation -- new sysfs interfaces should be
> documented for 5/6.

Yes, sorry. The patches 5/6 have run into discussion and it looks are
not acceptable at the moment.

Thanks,

Rajat

>
>                                                                         Pavel
>
> >  drivers/base/core.c         | 35 +++++++++++++++++++++++++++++++
> >  drivers/iommu/intel/iommu.c | 31 ++++++++++++++++++---------
> >  drivers/pci/ats.c           |  2 +-
> >  drivers/pci/bus.c           | 13 ++++++------
> >  drivers/pci/of.c            |  2 +-
> >  drivers/pci/p2pdma.c        |  2 +-
> >  drivers/pci/pci-acpi.c      | 13 ++++++------
> >  drivers/pci/pci-driver.c    |  1 +
> >  drivers/pci/pci.c           | 34 ++++++++++++++++++++++++++----
> >  drivers/pci/pci.h           |  3 ++-
> >  drivers/pci/probe.c         | 20 +++++++++++-------
> >  drivers/pci/quirks.c        | 19 +++++++++++++----
> >  include/linux/device.h      | 42 +++++++++++++++++++++++++++++++++++++
> >  include/linux/device/bus.h  |  8 +++++++
> >  include/linux/pci.h         | 13 ++++++------
> >  15 files changed, 191 insertions(+), 47 deletions(-)
> >
>
> --
> (english) http://www.livejournal.com/~pavelmachek
> (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html