From: Rajat Jain <rajatja@google.com>
To: Pavel Machek <pavel@denx.de>
Cc: David Woodhouse <dwmw2@infradead.org>,
Lu Baolu <baolu.lu@linux.intel.com>,
Joerg Roedel <joro@8bytes.org>,
Bjorn Helgaas <bhelgaas@google.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Len Brown <lenb@kernel.org>,
"open list:AMD IOMMU (AMD-VI)" <iommu@lists.linux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
linux-pci <linux-pci@vger.kernel.org>,
ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
Raj Ashok <ashok.raj@intel.com>,
"Krishnakumar,
Lalithambika" <lalithambika.krishnakumar@intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Jean-Philippe Brucker <jean-philippe@linaro.org>,
Prashant Malani <pmalani@google.com>,
Benson Leung <bleung@google.com>, Todd Broch <tbroch@google.com>,
Alex Levin <levinale@google.com>,
Mattias Nissler <mnissler@google.com>,
Rajat Jain <rajatxjain@gmail.com>,
Bernie Keany <bernie.keany@intel.com>,
Aaron Durbin <adurbin@google.com>,
Diego Rivas <diegorivas@google.com>,
Duncan Laurie <dlaurie@google.com>,
Furquan Shaikh <furquan@google.com>,
Jesse Barnes <jsbarnes@google.com>,
Christian Kellner <christian@kellner.me>,
Alex Williamson <alex.williamson@redhat.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Oliver O'Halloran" <oohall@gmail.com>,
Saravana Kannan <saravanak@google.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>,
Arnd Bergmann <arnd@arndb.de>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>
Subject: Re: [PATCH v2 0/7] Tighten PCI security, expose dev location in sysfs
Date: Mon, 6 Jul 2020 15:18:23 -0700 [thread overview]
Message-ID: <CACK8Z6HP00o=rextd0-X-u2aH72PNU3t6zEczC2GGO_QfGhUcA@mail.gmail.com> (raw)
In-Reply-To: <20200704114452.GA15530@amd>
On Sat, Jul 4, 2020 at 4:44 AM Pavel Machek <pavel@denx.de> 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
prev parent reply other threads:[~2020-07-06 22:19 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-30 4:49 [PATCH v2 0/7] Tighten PCI security, expose dev location in sysfs Rajat Jain
2020-06-30 4:49 ` [PATCH v2 1/7] PCI: Keep the ACS capability offset in device Rajat Jain
2020-07-06 15:58 ` Bjorn Helgaas
2020-07-06 22:16 ` Rajat Jain
2020-07-06 23:18 ` Bjorn Helgaas
2020-06-30 4:49 ` [PATCH v2 2/7] PCI: Set "untrusted" flag for truly external devices only Rajat Jain
2020-06-30 7:38 ` Lu Baolu
2020-06-30 7:55 ` Greg Kroah-Hartman
2020-07-06 16:41 ` Bjorn Helgaas
2020-07-06 18:48 ` Greg Kroah-Hartman
2020-07-06 16:38 ` Bjorn Helgaas
2020-07-06 22:31 ` Rajat Jain
2020-07-06 23:30 ` Bjorn Helgaas
2020-07-06 23:40 ` Rajat Jain
2020-06-30 4:49 ` [PATCH v2 3/7] PCI/ACS: Enable PCI_ACS_TB for untrusted/external-facing devices Rajat Jain
2020-07-06 16:45 ` Bjorn Helgaas
2020-07-06 23:12 ` Rajat Jain
2020-07-06 17:07 ` Bjorn Helgaas
2020-07-06 23:19 ` Rajat Jain
2020-06-30 4:49 ` [PATCH v2 4/7] PCI: Add device even if driver attach failed Rajat Jain
2020-06-30 8:02 ` Greg Kroah-Hartman
2020-07-06 23:35 ` Rajat Jain
2020-06-30 4:49 ` [PATCH v2 5/7] driver core: Add device location to "struct device" and expose it in sysfs Rajat Jain
2020-06-30 8:01 ` Greg Kroah-Hartman
2020-06-30 10:49 ` Heikki Krogerus
2020-06-30 12:52 ` Greg Kroah-Hartman
2020-06-30 13:00 ` Rafael J. Wysocki
2020-06-30 15:38 ` Greg Kroah-Hartman
2020-06-30 16:08 ` Rafael J. Wysocki
2020-06-30 17:00 ` Greg Kroah-Hartman
2020-07-01 18:06 ` Rajat Jain
2020-07-02 5:23 ` Oliver O'Halloran
2020-07-02 7:32 ` Greg Kroah-Hartman
2020-07-02 8:40 ` Oliver O'Halloran
2020-07-02 8:52 ` Greg Kroah-Hartman
2020-07-02 8:53 ` Greg Kroah-Hartman
2020-07-07 6:03 ` Rajat Jain
2020-06-30 17:43 ` Saravana Kannan
2020-06-30 4:49 ` [PATCH v2 6/7] PCI: Move pci_dev->untrusted logic to use device location instead Rajat Jain
2020-06-30 7:39 ` Lu Baolu
2020-06-30 4:49 ` [PATCH v2 7/7] PCI: Add parameter to disable attaching external devices Rajat Jain
2020-07-04 11:44 ` [PATCH v2 0/7] Tighten PCI security, expose dev location in sysfs Pavel Machek
2020-07-06 22:18 ` Rajat Jain [this message]
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