From: Logan Gunthorpe <logang@deltatee.com>
To: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
linux-doc@vger.kernel.org
Cc: "Stephen Bates" <sbates@raithlin.com>,
"Christoph Hellwig" <hch@lst.de>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Jonathan Corbet" <corbet@lwn.net>,
"Ingo Molnar" <mingo@kernel.org>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>,
"Marc Zyngier" <marc.zyngier@arm.com>,
"Kai-Heng Feng" <kai.heng.feng@canonical.com>,
"Frederic Weisbecker" <frederic@kernel.org>,
"Dan Williams" <dan.j.williams@intel.com>,
"Jérôme Glisse" <jglisse@redhat.com>,
"Benjamin Herrenschmidt" <benh@kernel.crashing.org>,
"Alex Williamson" <alex.williamson@redhat.com>,
"Christian König" <christian.koenig@amd.com>,
"Matthew Wilcox" <willy@infradead.org>
Subject: Re: [PATCH v8 0/4] Add parameter for disabling ACS redirection for P2P
Date: Mon, 30 Jul 2018 10:41:43 -0600 [thread overview]
Message-ID: <1b911d4b-d8e4-d44d-af1b-8ec1a39983e6@deltatee.com> (raw)
In-Reply-To: <20180730161840.13733-1-logang@deltatee.com>
Hey,
Oops, I missed finishing this up before sending it sorry:
This is mostly a resend with Alex's tags collected. Bjorn, can you
please consider merging this? All patches have been reviewed and
accepted by Alex.
Thanks,
Logan
--
Changes since v7:
* Collected Alex's Reviewed-by Tags
* Rebased onto v4.18-rc7 (no conflicts)
On 30/07/18 10:18 AM, Logan Gunthorpe wrote:
> Changes since v6:
> * Fixed order of operations for device specific disable function as
> noticed by Alex
> * Rebased onto v4.18-rc5 (no conflicts)
>
> Changes since v5:
> * Add a quirk to handle the Intel SPT PCH case (as pointed out by Alex)
> * Warn in the case that we try to disable ACS redirect on a device
> that doesn't have the ACS capability (also suggested by Alex)
> * Collect reviewed-by tag from Alex
> * Rebased onto v4.18-rc4 (no conflicts)
>
> Changes since v4:
> * Fixed a couple documentation mistakes spotted by Randy
>
> Changes since v3:
> * Removed some of the cruft that was copied from the resource_alignment
> paramater (per Alex)
> * A number of docuemntation fixes as noticed by Alex and Willy
>
> Changes since v2:
> * Rebased onto v4.18-rc1 (no conflicts)
> * Minor tweaks to the documentation per Andy
> * Removed the "path:" prefix and use the path parsing code
> for simple devices (as it works the same). Per a suggestion from Alex
>
> Changes since v1:
> * Reworked pci_dev_str_match_path using strrchr as suggested by Alex
> * Collected Christian's Acks
>
>
> Logan Gunthorpe (4):
> PCI: Make specifying PCI devices in kernel parameters reusable
> PCI: Allow specifying devices using a base bus and path of devfns
> PCI: Introduce disable_acs_redir quirk
> PCI: Introduce the disable_acs_redir parameter
>
> Documentation/admin-guide/kernel-parameters.txt | 41 +++-
> drivers/pci/pci.c | 310 +++++++++++++++++++-----
> drivers/pci/quirks.c | 78 +++++-
> include/linux/pci.h | 5 +
> 4 files changed, 361 insertions(+), 73 deletions(-)
>
> --
> 2.11.0
>
next prev parent reply other threads:[~2018-07-30 16:42 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-30 16:18 [PATCH v8 0/4] Add parameter for disabling ACS redirection for P2P Logan Gunthorpe
2018-07-30 16:18 ` [PATCH v8 1/4] PCI: Make specifying PCI devices in kernel parameters reusable Logan Gunthorpe
2018-08-09 21:15 ` Bjorn Helgaas
2018-08-09 21:18 ` Logan Gunthorpe
2018-07-30 16:18 ` [PATCH v8 2/4] PCI: Allow specifying devices using a base bus and path of devfns Logan Gunthorpe
2018-07-30 16:18 ` [PATCH v8 3/4] PCI: Introduce disable_acs_redir quirk Logan Gunthorpe
2018-08-09 21:17 ` Bjorn Helgaas
2018-08-09 21:21 ` Logan Gunthorpe
2018-07-30 16:18 ` [PATCH v8 4/4] PCI: Introduce the disable_acs_redir parameter Logan Gunthorpe
2018-07-30 16:41 ` Logan Gunthorpe [this message]
2018-08-09 23:03 ` [PATCH v8 0/4] Add parameter for disabling ACS redirection for P2P Bjorn Helgaas
2018-08-09 23:27 ` Logan Gunthorpe
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