From: Rob Herring <robh@kernel.org>
To: Will Deacon <will@kernel.org>
Cc: "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
soc@kernel.org, Andre Przywara <andre.przywara@arm.com>,
Robert Richter <rrichter@marvell.com>, Jon Loeliger <jdl@jdl.com>,
Alexander Graf <graf@amazon.com>,
Matthias Brugger <mbrugger@suse.com>,
Mark Langsdorf <mlangsdo@redhat.com>,
Alex Williamson <alex.williamson@redhat.com>,
Borislav Petkov <bp@alien8.de>, Cornelia Huck <cohuck@redhat.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
"David S. Miller" <davem@davemloft.net>,
devicetree@vger.kernel.org, Eric Auger <eric.auger@redhat.com>,
Linux IOMMU <iommu@lists.linux-foundation.org>,
James Morse <james.morse@arm.com>, Jens Axboe <axboe@kernel.dk>,
Joerg Roedel <joro@8bytes.org>,
kvm@vger.kernel.org, linux-clk <linux-clk@vger.kernel.org>,
linux-edac <linux-edac@vger.kernel.org>,
"open list:LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)"
<linux-ide@vger.kernel.org>,
"open list:THERMAL" <linux-pm@vger.kernel.org>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
netdev <netdev@vger.kernel.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Robin Murphy <robin.murphy@arm.com>,
Stephen Boyd <sboyd@kernel.org>, Tony Luck <tony.luck@intel.com>,
Viresh Kumar <viresh.kumar@linaro.org>
Subject: Re: [RFC PATCH 06/11] iommu: arm-smmu: Remove Calxeda secure mode quirk
Date: Tue, 25 Feb 2020 16:01:54 -0600 [thread overview]
Message-ID: <CAL_JsqJn1kG6gah+4318NQfJ4PaS3x3woWEUh08+OTfOcD+1MQ@mail.gmail.com> (raw)
In-Reply-To: <20200218172000.GF1133@willie-the-truck>
On Tue, Feb 18, 2020 at 11:20 AM Will Deacon <will@kernel.org> wrote:
>
> On Tue, Feb 18, 2020 at 11:13:16AM -0600, Rob Herring wrote:
> > Cc: Will Deacon <will@kernel.org>
> > Cc: Robin Murphy <robin.murphy@arm.com>
> > Cc: Joerg Roedel <joro@8bytes.org>
> > Cc: iommu@lists.linux-foundation.org
> > Signed-off-by: Rob Herring <robh@kernel.org>
> > ---
> > Do not apply yet.
>
> Pleeeeease? ;)
>
> > drivers/iommu/arm-smmu-impl.c | 43 -----------------------------------
> > 1 file changed, 43 deletions(-)
>
> Yes, I'm happy to get rid of this. Sadly, I don't think we can remove
> anything from 'struct arm_smmu_impl' because most implementations fall
> just short of perfect.
>
> Anyway, let me know when I can push the button and I'll queue this in
> the arm-smmu tree.
Seems we're leaving the platform support for now, but I think we never
actually enabled SMMU support. It's not in the dts either in mainline
nor the version I have which should be close to what shipped in
firmware. So as long as Andre agrees, this one is good to apply.
Rob
WARNING: multiple messages have this Message-ID (diff)
From: Rob Herring <robh@kernel.org>
To: Will Deacon <will@kernel.org>
Cc: Mark Langsdorf <mlangsdo@redhat.com>,
kvm@vger.kernel.org, Viresh Kumar <viresh.kumar@linaro.org>,
"open list:LIBATA SUBSYSTEM \(Serial and Parallel ATA drivers\)"
<linux-ide@vger.kernel.org>,
linux-clk <linux-clk@vger.kernel.org>,
soc@kernel.org, Daniel Lezcano <daniel.lezcano@linaro.org>,
devicetree@vger.kernel.org, Jon Loeliger <jdl@jdl.com>,
"open list:THERMAL" <linux-pm@vger.kernel.org>,
Andre Przywara <andre.przywara@arm.com>,
Alex Williamson <alex.williamson@redhat.com>,
Tony Luck <tony.luck@intel.com>, Alexander Graf <graf@amazon.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>,
linux-edac <linux-edac@vger.kernel.org>,
Jens Axboe <axboe@kernel.dk>,
Matthias Brugger <mbrugger@suse.com>,
Stephen Boyd <sboyd@kernel.org>, netdev <netdev@vger.kernel.org>,
Cornelia Huck <cohuck@redhat.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Linux IOMMU <iommu@lists.linux-foundation.org>,
Robert Richter <rrichter@marvell.com>,
James Morse <james.morse@arm.com>, Borislav Petkov <bp@alien8.de>,
Robin Murphy <robin.murphy@arm.com>,
"David S. Miller" <davem@davemloft.net>
Subject: Re: [RFC PATCH 06/11] iommu: arm-smmu: Remove Calxeda secure mode quirk
Date: Tue, 25 Feb 2020 16:01:54 -0600 [thread overview]
Message-ID: <CAL_JsqJn1kG6gah+4318NQfJ4PaS3x3woWEUh08+OTfOcD+1MQ@mail.gmail.com> (raw)
In-Reply-To: <20200218172000.GF1133@willie-the-truck>
On Tue, Feb 18, 2020 at 11:20 AM Will Deacon <will@kernel.org> wrote:
>
> On Tue, Feb 18, 2020 at 11:13:16AM -0600, Rob Herring wrote:
> > Cc: Will Deacon <will@kernel.org>
> > Cc: Robin Murphy <robin.murphy@arm.com>
> > Cc: Joerg Roedel <joro@8bytes.org>
> > Cc: iommu@lists.linux-foundation.org
> > Signed-off-by: Rob Herring <robh@kernel.org>
> > ---
> > Do not apply yet.
>
> Pleeeeease? ;)
>
> > drivers/iommu/arm-smmu-impl.c | 43 -----------------------------------
> > 1 file changed, 43 deletions(-)
>
> Yes, I'm happy to get rid of this. Sadly, I don't think we can remove
> anything from 'struct arm_smmu_impl' because most implementations fall
> just short of perfect.
>
> Anyway, let me know when I can push the button and I'll queue this in
> the arm-smmu tree.
Seems we're leaving the platform support for now, but I think we never
actually enabled SMMU support. It's not in the dts either in mainline
nor the version I have which should be close to what shipped in
firmware. So as long as Andre agrees, this one is good to apply.
Rob
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
WARNING: multiple messages have this Message-ID (diff)
From: Rob Herring <robh@kernel.org>
To: Will Deacon <will@kernel.org>
Cc: Mark Langsdorf <mlangsdo@redhat.com>,
kvm@vger.kernel.org, Viresh Kumar <viresh.kumar@linaro.org>,
"open list:LIBATA SUBSYSTEM \(Serial and Parallel ATA drivers\)"
<linux-ide@vger.kernel.org>,
linux-clk <linux-clk@vger.kernel.org>,
soc@kernel.org, Joerg Roedel <joro@8bytes.org>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
devicetree@vger.kernel.org, Jon Loeliger <jdl@jdl.com>,
"open list:THERMAL" <linux-pm@vger.kernel.org>,
Andre Przywara <andre.przywara@arm.com>,
Eric Auger <eric.auger@redhat.com>,
Alex Williamson <alex.williamson@redhat.com>,
Tony Luck <tony.luck@intel.com>, Alexander Graf <graf@amazon.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>,
linux-edac <linux-edac@vger.kernel.org>,
Jens Axboe <axboe@kernel.dk>,
Matthias Brugger <mbrugger@suse.com>,
Stephen Boyd <sboyd@kernel.org>, netdev <netdev@vger.kernel.org>,
Cornelia Huck <cohuck@redhat.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Linux IOMMU <iommu@lists.linux-foundation.org>,
Robert Richter <rrichter@marvell.com>,
James Morse <james.morse@arm.com>, Borislav Petkov <bp@alien8.de>,
Robin Murphy <robin.murphy@arm.com>,
"David S. Miller" <davem@davemloft.net>
Subject: Re: [RFC PATCH 06/11] iommu: arm-smmu: Remove Calxeda secure mode quirk
Date: Tue, 25 Feb 2020 16:01:54 -0600 [thread overview]
Message-ID: <CAL_JsqJn1kG6gah+4318NQfJ4PaS3x3woWEUh08+OTfOcD+1MQ@mail.gmail.com> (raw)
In-Reply-To: <20200218172000.GF1133@willie-the-truck>
On Tue, Feb 18, 2020 at 11:20 AM Will Deacon <will@kernel.org> wrote:
>
> On Tue, Feb 18, 2020 at 11:13:16AM -0600, Rob Herring wrote:
> > Cc: Will Deacon <will@kernel.org>
> > Cc: Robin Murphy <robin.murphy@arm.com>
> > Cc: Joerg Roedel <joro@8bytes.org>
> > Cc: iommu@lists.linux-foundation.org
> > Signed-off-by: Rob Herring <robh@kernel.org>
> > ---
> > Do not apply yet.
>
> Pleeeeease? ;)
>
> > drivers/iommu/arm-smmu-impl.c | 43 -----------------------------------
> > 1 file changed, 43 deletions(-)
>
> Yes, I'm happy to get rid of this. Sadly, I don't think we can remove
> anything from 'struct arm_smmu_impl' because most implementations fall
> just short of perfect.
>
> Anyway, let me know when I can push the button and I'll queue this in
> the arm-smmu tree.
Seems we're leaving the platform support for now, but I think we never
actually enabled SMMU support. It's not in the dts either in mainline
nor the version I have which should be close to what shipped in
firmware. So as long as Andre agrees, this one is good to apply.
Rob
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-02-25 22:02 UTC|newest]
Thread overview: 104+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-18 17:13 [RFC PATCH 00/11] Removing Calxeda platform support Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` [RFC PATCH 01/11] vfio: Remove Calxeda XGMAC reset driver Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-24 13:07 ` Auger Eric
2020-02-24 13:07 ` Auger Eric
2020-02-24 13:07 ` Auger Eric
2020-02-18 17:13 ` [RFC PATCH 02/11] ata: Remove Calxeda AHCI driver Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-20 17:07 ` Mark Langsdorf
2020-02-20 17:07 ` Mark Langsdorf
2020-02-20 17:07 ` Mark Langsdorf
2020-02-18 17:13 ` [RFC PATCH 03/11] cpuidle: Remove Calxeda driver Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:35 ` Daniel Lezcano
2020-02-18 17:35 ` Daniel Lezcano
2020-02-18 17:35 ` Daniel Lezcano
2020-02-18 17:13 ` [RFC PATCH 04/11] cpufreq: " Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-19 1:49 ` Viresh Kumar
2020-02-19 1:49 ` Viresh Kumar
2020-02-19 1:49 ` Viresh Kumar
2020-02-20 17:06 ` Mark Langsdorf
2020-02-20 17:06 ` Mark Langsdorf
2020-02-20 17:06 ` Mark Langsdorf
2020-02-18 17:13 ` [RFC PATCH 05/11] EDAC: Remove Calxeda drivers Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:33 ` Borislav Petkov
2020-02-18 17:33 ` Borislav Petkov
2020-02-18 17:33 ` Borislav Petkov
2020-02-19 11:57 ` Robert Richter
2020-02-19 11:57 ` Robert Richter
2020-02-19 11:57 ` Robert Richter
2020-02-18 17:13 ` [RFC PATCH 06/11] iommu: arm-smmu: Remove Calxeda secure mode quirk Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:20 ` Will Deacon
2020-02-18 17:20 ` Will Deacon
2020-02-18 17:20 ` Will Deacon
2020-02-18 17:32 ` Robin Murphy
2020-02-18 17:32 ` Robin Murphy
2020-02-18 17:32 ` Robin Murphy
2020-02-25 22:01 ` Rob Herring [this message]
2020-02-25 22:01 ` Rob Herring
2020-02-25 22:01 ` Rob Herring
2020-02-28 10:04 ` Will Deacon
2020-02-28 10:04 ` Will Deacon
2020-02-28 10:25 ` Andre Przywara
2020-02-28 10:25 ` Andre Przywara
2020-02-28 10:25 ` Andre Przywara
2020-02-28 10:50 ` Will Deacon
2020-02-28 10:50 ` Will Deacon
2020-02-28 13:42 ` Andre Przywara
2020-02-28 13:42 ` Andre Przywara
2020-02-28 13:42 ` Andre Przywara
2020-02-28 13:56 ` Will Deacon
2020-02-28 13:56 ` Will Deacon
2020-02-28 14:11 ` Andre Przywara
2020-02-28 14:11 ` Andre Przywara
2020-02-28 14:11 ` Andre Przywara
2020-02-18 17:13 ` [RFC PATCH 07/11] net: Remove Calxeda XGMAC driver Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` [RFC PATCH 08/11] clk: Remove Calxeda driver Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-19 17:55 ` Stephen Boyd
2020-02-19 17:55 ` Stephen Boyd
2020-02-18 17:13 ` [RFC PATCH 09/11] ARM: Remove Calxeda platform support Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` [RFC PATCH 10/11] ARM: dts: Remove Calxeda platforms Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` [RFC PATCH 11/11] dt-bindings: Remove Calxeda platforms bindings Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:13 ` Rob Herring
2020-02-18 17:22 ` Will Deacon
2020-02-18 17:22 ` Will Deacon
2020-02-18 17:22 ` Will Deacon
2020-02-18 17:30 ` Rob Herring
2020-02-18 17:30 ` Rob Herring
2020-02-18 17:30 ` Rob Herring
2020-02-18 18:13 ` [RFC PATCH 00/11] Removing Calxeda platform support Andre Przywara
2020-02-18 18:13 ` Andre Przywara
2020-02-18 18:13 ` Andre Przywara
2020-02-18 18:40 ` Rob Herring
2020-02-18 18:40 ` Rob Herring
2020-02-18 18:40 ` Rob Herring
2020-02-18 18:51 ` Florian Fainelli
2020-02-18 18:51 ` Florian Fainelli
2020-02-18 18:51 ` Florian Fainelli
2020-02-19 22:54 ` Olof Johansson
2020-02-19 22:54 ` Olof Johansson
2020-02-19 22:54 ` Olof Johansson
2020-02-20 1:38 ` André Przywara
2020-02-20 1:38 ` André Przywara
2020-02-20 1:38 ` André Przywara
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAL_JsqJn1kG6gah+4318NQfJ4PaS3x3woWEUh08+OTfOcD+1MQ@mail.gmail.com \
--to=robh@kernel.org \
--cc=alex.williamson@redhat.com \
--cc=andre.przywara@arm.com \
--cc=axboe@kernel.dk \
--cc=bp@alien8.de \
--cc=cohuck@redhat.com \
--cc=daniel.lezcano@linaro.org \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=eric.auger@redhat.com \
--cc=graf@amazon.com \
--cc=iommu@lists.linux-foundation.org \
--cc=james.morse@arm.com \
--cc=jdl@jdl.com \
--cc=joro@8bytes.org \
--cc=kvm@vger.kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-edac@vger.kernel.org \
--cc=linux-ide@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=mbrugger@suse.com \
--cc=mchehab@kernel.org \
--cc=mlangsdo@redhat.com \
--cc=netdev@vger.kernel.org \
--cc=rjw@rjwysocki.net \
--cc=robin.murphy@arm.com \
--cc=rrichter@marvell.com \
--cc=sboyd@kernel.org \
--cc=soc@kernel.org \
--cc=tony.luck@intel.com \
--cc=viresh.kumar@linaro.org \
--cc=will@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.