All of lore.kernel.org
 help / color / mirror / Atom feed
From: Rob Clark <robdclark@gmail.com>
To: iommu@lists.linux-foundation.org
Cc: dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org,
	Robin Murphy <robin.murphy@arm.com>,
	Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
	Rob Clark <robdclark@chromium.org>,
	Rob Clark <robdclark@gmail.com>, Sean Paul <sean@poorly.run>,
	David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
	Jordan Crouse <jcrouse@codeaurora.org>,
	Jonathan Marek <jonathan@marek.ca>,
	Thomas Gleixner <tglx@linutronix.de>,
	Allison Randal <allison@lohutok.net>,
	Mamta Shukla <mamtashukla555@gmail.com>,
	Jeffrey Hugo <jeffrey.l.hugo@gmail.com>,
	Jeykumar Sankaran <jsanka@codeaurora.org>,
	Abhinav Kumar <abhinavk@codeaurora.org>,
	Sravanthi Kollukuduru <skolluku@codeaurora.org>,
	Bruce Wang <bzwang@chromium.org>,
	Boris Brezillon <bbrezillon@kernel.org>,
	Georgi Djakov <georgi.djakov@linaro.org>,
	Enrico Weigelt <info@metux.net>,
	freedreno@lists.freedesktop.org (open list:DRM DRIVER FOR MSM
	ADRENO GPU), linux-kernel@vger.kernel.org (open list)
Subject: [PATCH v2 2/2] drm/msm: mark devices where iommu is managed by driver
Date: Fri,  6 Sep 2019 14:44:02 -0700	[thread overview]
Message-ID: <20190906214409.26677-3-robdclark@gmail.com> (raw)
In-Reply-To: <20190906214409.26677-1-robdclark@gmail.com>

From: Rob Clark <robdclark@chromium.org>

Signed-off-by: Rob Clark <robdclark@chromium.org>
---
 drivers/gpu/drm/msm/adreno/adreno_device.c | 1 +
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c    | 1 +
 drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c   | 1 +
 drivers/gpu/drm/msm/msm_drv.c              | 1 +
 4 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 7f750a9510a5..19f2bd2d6cb4 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -452,6 +452,7 @@ static struct platform_driver adreno_driver = {
 		.name = "adreno",
 		.of_match_table = dt_match,
 		.pm = &adreno_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 5751815a26d7..dec8cc6b64dc 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -1094,6 +1094,7 @@ static struct platform_driver dpu_driver = {
 		.name = "msm_dpu",
 		.of_match_table = dpu_dt_match,
 		.pm = &dpu_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
index d93de3a569b4..eff1b000258e 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
@@ -1134,6 +1134,7 @@ static struct platform_driver mdp5_driver = {
 		.name = "msm_mdp",
 		.of_match_table = mdp5_dt_match,
 		.pm = &mdp5_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 3a4fd20a33e8..336a6d0a4cd3 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1388,6 +1388,7 @@ static struct platform_driver msm_platform_driver = {
 		.name   = "msm",
 		.of_match_table = dt_match,
 		.pm     = &msm_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
-- 
2.21.0


WARNING: multiple messages have this Message-ID (diff)
From: Rob Clark <robdclark@gmail.com>
To: iommu@lists.linux-foundation.org
Cc: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>,
	David Airlie <airlied@linux.ie>,
	dri-devel@lists.freedesktop.org, Will Deacon <will@kernel.org>,
	Jeykumar Sankaran <jsanka@codeaurora.org>,
	Rob Clark <robdclark@chromium.org>,
	Jonathan Marek <jonathan@marek.ca>,
	Mamta Shukla <mamtashukla555@gmail.com>,
	"open list:DRM DRIVER FOR MSM ADRENO GPU"
	<freedreno@lists.freedesktop.org>,
	linux-arm-msm@vger.kernel.org,
	Abhinav Kumar <abhinavk@codeaurora.org>,
	Bruce Wang <bzwang@chromium.org>,
	Thomas Gleixner <tglx@linutronix.de>, Sean Paul <sean@poorly.run>,
	Allison Randal <allison@lohutok.net>,
	Boris Brezillon <bbrezillon@kernel.org>,
	Enrico Weigelt <info@metux.net>,
	open list <linux-kernel@vger.kernel.org>,
	Daniel Vetter <daniel@ffwll.ch>,
	Robin Murphy <robin.murphy@arm.com>,
	Georgi Djakov <georgi.djakov@linaro.org>,
	Sravanthi Kollukuduru <skolluku@codeaurora.org>
Subject: [PATCH v2 2/2] drm/msm: mark devices where iommu is managed by driver
Date: Fri,  6 Sep 2019 14:44:02 -0700	[thread overview]
Message-ID: <20190906214409.26677-3-robdclark@gmail.com> (raw)
In-Reply-To: <20190906214409.26677-1-robdclark@gmail.com>

From: Rob Clark <robdclark@chromium.org>

Signed-off-by: Rob Clark <robdclark@chromium.org>
---
 drivers/gpu/drm/msm/adreno/adreno_device.c | 1 +
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c    | 1 +
 drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c   | 1 +
 drivers/gpu/drm/msm/msm_drv.c              | 1 +
 4 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 7f750a9510a5..19f2bd2d6cb4 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -452,6 +452,7 @@ static struct platform_driver adreno_driver = {
 		.name = "adreno",
 		.of_match_table = dt_match,
 		.pm = &adreno_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 5751815a26d7..dec8cc6b64dc 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -1094,6 +1094,7 @@ static struct platform_driver dpu_driver = {
 		.name = "msm_dpu",
 		.of_match_table = dpu_dt_match,
 		.pm = &dpu_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
index d93de3a569b4..eff1b000258e 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
@@ -1134,6 +1134,7 @@ static struct platform_driver mdp5_driver = {
 		.name = "msm_mdp",
 		.of_match_table = mdp5_dt_match,
 		.pm = &mdp5_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 3a4fd20a33e8..336a6d0a4cd3 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1388,6 +1388,7 @@ static struct platform_driver msm_platform_driver = {
 		.name   = "msm",
 		.of_match_table = dt_match,
 		.pm     = &msm_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
-- 
2.21.0

_______________________________________________
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 Clark <robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
Cc: Jeffrey Hugo
	<jeffrey.l.hugo-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	David Airlie <airlied-cv59FeDIM0c@public.gmane.org>,
	dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
	Will Deacon <will-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Jeykumar Sankaran
	<jsanka-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
	Rob Clark <robdclark-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	Jonathan Marek <jonathan-eSc4qw6YbEQ@public.gmane.org>,
	Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>,
	Mamta Shukla
	<mamtashukla555-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	"open list:DRM DRIVER FOR MSM ADRENO GPU"
	<freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>,
	linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Abhinav Kumar <abhinavk-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
	Bruce Wang <bzwang-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	Jordan Crouse <jcrouse-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
	Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>,
	Sean Paul <sean-p7yTbzM4H96eqtR555YLDQ@public.gmane.org>,
	Allison Randal <allison-wcfNWazeolPR7s880joybQ@public.gmane.org>,
	Boris Brezillon
	<bbrezillon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Enrico Weigelt <info-EcKl7qYKIbxeoWH0uzbU5w@public.gmane.org>,
	open list <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Rob Clark <robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Daniel Vetter <daniel-/w4YWyX8dFk@public.gmane.org>,
	Robin Murphy <robin.murphy-5wv7dgnIgG8@public.gmane.org>,
	Georgi
Subject: [PATCH v2 2/2] drm/msm: mark devices where iommu is managed by driver
Date: Fri,  6 Sep 2019 14:44:02 -0700	[thread overview]
Message-ID: <20190906214409.26677-3-robdclark@gmail.com> (raw)
In-Reply-To: <20190906214409.26677-1-robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

From: Rob Clark <robdclark@chromium.org>

Signed-off-by: Rob Clark <robdclark@chromium.org>
---
 drivers/gpu/drm/msm/adreno/adreno_device.c | 1 +
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c    | 1 +
 drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c   | 1 +
 drivers/gpu/drm/msm/msm_drv.c              | 1 +
 4 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 7f750a9510a5..19f2bd2d6cb4 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -452,6 +452,7 @@ static struct platform_driver adreno_driver = {
 		.name = "adreno",
 		.of_match_table = dt_match,
 		.pm = &adreno_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 5751815a26d7..dec8cc6b64dc 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -1094,6 +1094,7 @@ static struct platform_driver dpu_driver = {
 		.name = "msm_dpu",
 		.of_match_table = dpu_dt_match,
 		.pm = &dpu_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
index d93de3a569b4..eff1b000258e 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
@@ -1134,6 +1134,7 @@ static struct platform_driver mdp5_driver = {
 		.name = "msm_mdp",
 		.of_match_table = mdp5_dt_match,
 		.pm = &mdp5_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 3a4fd20a33e8..336a6d0a4cd3 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1388,6 +1388,7 @@ static struct platform_driver msm_platform_driver = {
 		.name   = "msm",
 		.of_match_table = dt_match,
 		.pm     = &msm_pm_ops,
+		.driver_manages_iommu = true,
 	},
 };
 
-- 
2.21.0

_______________________________________________
Freedreno mailing list
Freedreno@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/freedreno

  parent reply	other threads:[~2019-09-06 21:51 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-06 21:44 [PATCH v3 0/2] iommu: handle drivers that manage iommu directly Rob Clark
2019-09-06 21:44 ` Rob Clark
2019-09-06 21:44 ` Rob Clark
2019-09-06 21:44 ` [PATCH v2 1/2] iommu: add support for drivers that manage iommu explicitly Rob Clark
2019-09-06 21:44   ` Rob Clark
2019-09-06 21:44   ` Rob Clark
2019-09-10  8:14   ` Joerg Roedel
2019-09-10  8:14     ` Joerg Roedel
2019-09-10 15:34     ` Rob Clark
2019-09-10 15:34       ` Rob Clark
2019-09-10 15:34       ` Rob Clark
2019-09-10 16:51       ` Robin Murphy
2019-09-10 16:51         ` Robin Murphy
2019-09-10 16:51         ` Robin Murphy
2019-09-06 21:44 ` Rob Clark [this message]
2019-09-06 21:44   ` [PATCH v2 2/2] drm/msm: mark devices where iommu is managed by driver Rob Clark
2019-09-06 21:44   ` Rob Clark
2019-09-10 16:34 ` [PATCH v3 0/2] iommu: handle drivers that manage iommu directly Robin Murphy
2019-09-10 16:34   ` Robin Murphy
2019-09-10 16:34   ` Robin Murphy
2019-09-10 17:10   ` Rob Clark
2019-09-10 17:10     ` Rob Clark
2019-09-10 17:10     ` Rob Clark
2019-09-17 13:36     ` Will Deacon
2019-09-17 13:36       ` Will Deacon
2019-09-17 13:36       ` Will Deacon

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=20190906214409.26677-3-robdclark@gmail.com \
    --to=robdclark@gmail.com \
    --cc=abhinavk@codeaurora.org \
    --cc=airlied@linux.ie \
    --cc=allison@lohutok.net \
    --cc=bbrezillon@kernel.org \
    --cc=bzwang@chromium.org \
    --cc=daniel@ffwll.ch \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=freedreno@lists.freedesktop.org \
    --cc=georgi.djakov@linaro.org \
    --cc=info@metux.net \
    --cc=iommu@lists.linux-foundation.org \
    --cc=jcrouse@codeaurora.org \
    --cc=jeffrey.l.hugo@gmail.com \
    --cc=jonathan@marek.ca \
    --cc=joro@8bytes.org \
    --cc=jsanka@codeaurora.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=mamtashukla555@gmail.com \
    --cc=robdclark@chromium.org \
    --cc=robin.murphy@arm.com \
    --cc=sean@poorly.run \
    --cc=skolluku@codeaurora.org \
    --cc=tglx@linutronix.de \
    --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.