From: Joerg Roedel <joro@8bytes.org>
To: Jason Gunthorpe <jgg@nvidia.com>
Cc: Baolin Wang <baolin.wang@linux.alibaba.com>,
David Woodhouse <dwmw2@infradead.org>,
Heiko Stuebner <heiko@sntech.de>,
iommu@lists.linux.dev, Jernej Skrabec <jernej.skrabec@gmail.com>,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-sunxi@lists.linux.dev,
Orson Zhai <orsonzhai@gmail.com>,
Robin Murphy <robin.murphy@arm.com>,
Samuel Holland <samuel@sholland.org>,
Chen-Yu Tsai <wens@csie.org>, Will Deacon <will@kernel.org>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Alex Williamson <alex.williamson@redhat.com>,
Lu Baolu <baolu.lu@linux.intel.com>
Subject: Re: [PATCH v2 00/10] Refine the locking for dev->iommu_group
Date: Mon, 7 Aug 2023 14:54:20 +0200 [thread overview]
Message-ID: <ZNDpfCoeFxA56ZlU@8bytes.org> (raw)
In-Reply-To: <0-v2-b0417f84403e+11f-iommu_group_locking_jgg@nvidia.com>
On Mon, Jul 31, 2023 at 02:50:23PM -0300, Jason Gunthorpe wrote:
> Jason Gunthorpe (10):
> iommu: Remove useless group refcounting
> iommu: Add a lockdep assertion for remaining dev->iommu_group reads
> iommu: Add generic_single_device_group()
> iommu/sun50i: Convert to generic_single_device_group()
> iommu/sprd: Convert to generic_single_device_group()
> iommu/rockchip: Convert to generic_single_device_group()
> iommu/ipmmu-vmsa: Convert to generic_single_device_group()
> iommu/omap: Convert to generic_single_device_group()
> iommu: Complete the locking for dev->iommu_group
> iommu/intel: Fix missing locking for show_device_domain_translation()
>
> drivers/iommu/intel/debugfs.c | 34 ++++----
> drivers/iommu/iommu.c | 155 +++++++++++++++++++++------------
> drivers/iommu/ipmmu-vmsa.c | 22 ++---
> drivers/iommu/omap-iommu.c | 30 +------
> drivers/iommu/omap-iommu.h | 2 +-
> drivers/iommu/rockchip-iommu.c | 22 +----
> drivers/iommu/sprd-iommu.c | 24 +----
> drivers/iommu/sun50i-iommu.c | 29 ++----
> include/linux/iommu.h | 3 +
> 9 files changed, 138 insertions(+), 183 deletions(-)
Applied, thanks for the nice cleanup!
WARNING: multiple messages have this Message-ID (diff)
From: Joerg Roedel <joro@8bytes.org>
To: Jason Gunthorpe <jgg@nvidia.com>
Cc: Baolin Wang <baolin.wang@linux.alibaba.com>,
David Woodhouse <dwmw2@infradead.org>,
Heiko Stuebner <heiko@sntech.de>,
iommu@lists.linux.dev, Jernej Skrabec <jernej.skrabec@gmail.com>,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-sunxi@lists.linux.dev,
Orson Zhai <orsonzhai@gmail.com>,
Robin Murphy <robin.murphy@arm.com>,
Samuel Holland <samuel@sholland.org>,
Chen-Yu Tsai <wens@csie.org>, Will Deacon <will@kernel.org>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Alex Williamson <alex.williamson@redhat.com>,
Lu Baolu <baolu.lu@linux.intel.com>
Subject: Re: [PATCH v2 00/10] Refine the locking for dev->iommu_group
Date: Mon, 7 Aug 2023 14:54:20 +0200 [thread overview]
Message-ID: <ZNDpfCoeFxA56ZlU@8bytes.org> (raw)
In-Reply-To: <0-v2-b0417f84403e+11f-iommu_group_locking_jgg@nvidia.com>
On Mon, Jul 31, 2023 at 02:50:23PM -0300, Jason Gunthorpe wrote:
> Jason Gunthorpe (10):
> iommu: Remove useless group refcounting
> iommu: Add a lockdep assertion for remaining dev->iommu_group reads
> iommu: Add generic_single_device_group()
> iommu/sun50i: Convert to generic_single_device_group()
> iommu/sprd: Convert to generic_single_device_group()
> iommu/rockchip: Convert to generic_single_device_group()
> iommu/ipmmu-vmsa: Convert to generic_single_device_group()
> iommu/omap: Convert to generic_single_device_group()
> iommu: Complete the locking for dev->iommu_group
> iommu/intel: Fix missing locking for show_device_domain_translation()
>
> drivers/iommu/intel/debugfs.c | 34 ++++----
> drivers/iommu/iommu.c | 155 +++++++++++++++++++++------------
> drivers/iommu/ipmmu-vmsa.c | 22 ++---
> drivers/iommu/omap-iommu.c | 30 +------
> drivers/iommu/omap-iommu.h | 2 +-
> drivers/iommu/rockchip-iommu.c | 22 +----
> drivers/iommu/sprd-iommu.c | 24 +----
> drivers/iommu/sun50i-iommu.c | 29 ++----
> include/linux/iommu.h | 3 +
> 9 files changed, 138 insertions(+), 183 deletions(-)
Applied, thanks for the nice cleanup!
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
WARNING: multiple messages have this Message-ID (diff)
From: Joerg Roedel <joro@8bytes.org>
To: Jason Gunthorpe <jgg@nvidia.com>
Cc: Baolin Wang <baolin.wang@linux.alibaba.com>,
David Woodhouse <dwmw2@infradead.org>,
Heiko Stuebner <heiko@sntech.de>,
iommu@lists.linux.dev, Jernej Skrabec <jernej.skrabec@gmail.com>,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-sunxi@lists.linux.dev,
Orson Zhai <orsonzhai@gmail.com>,
Robin Murphy <robin.murphy@arm.com>,
Samuel Holland <samuel@sholland.org>,
Chen-Yu Tsai <wens@csie.org>, Will Deacon <will@kernel.org>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Alex Williamson <alex.williamson@redhat.com>,
Lu Baolu <baolu.lu@linux.intel.com>
Subject: Re: [PATCH v2 00/10] Refine the locking for dev->iommu_group
Date: Mon, 7 Aug 2023 14:54:20 +0200 [thread overview]
Message-ID: <ZNDpfCoeFxA56ZlU@8bytes.org> (raw)
In-Reply-To: <0-v2-b0417f84403e+11f-iommu_group_locking_jgg@nvidia.com>
On Mon, Jul 31, 2023 at 02:50:23PM -0300, Jason Gunthorpe wrote:
> Jason Gunthorpe (10):
> iommu: Remove useless group refcounting
> iommu: Add a lockdep assertion for remaining dev->iommu_group reads
> iommu: Add generic_single_device_group()
> iommu/sun50i: Convert to generic_single_device_group()
> iommu/sprd: Convert to generic_single_device_group()
> iommu/rockchip: Convert to generic_single_device_group()
> iommu/ipmmu-vmsa: Convert to generic_single_device_group()
> iommu/omap: Convert to generic_single_device_group()
> iommu: Complete the locking for dev->iommu_group
> iommu/intel: Fix missing locking for show_device_domain_translation()
>
> drivers/iommu/intel/debugfs.c | 34 ++++----
> drivers/iommu/iommu.c | 155 +++++++++++++++++++++------------
> drivers/iommu/ipmmu-vmsa.c | 22 ++---
> drivers/iommu/omap-iommu.c | 30 +------
> drivers/iommu/omap-iommu.h | 2 +-
> drivers/iommu/rockchip-iommu.c | 22 +----
> drivers/iommu/sprd-iommu.c | 24 +----
> drivers/iommu/sun50i-iommu.c | 29 ++----
> include/linux/iommu.h | 3 +
> 9 files changed, 138 insertions(+), 183 deletions(-)
Applied, thanks for the nice cleanup!
_______________________________________________
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:[~2023-08-07 12:54 UTC|newest]
Thread overview: 102+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-31 17:50 [PATCH v2 00/10] Refine the locking for dev->iommu_group Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` [PATCH v2 01/10] iommu: Remove useless group refcounting Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-08-02 1:33 ` Tian, Kevin
2023-08-02 1:33 ` Tian, Kevin
2023-08-02 1:33 ` Tian, Kevin
2023-07-31 17:50 ` [PATCH v2 02/10] iommu: Add a lockdep assertion for remaining dev->iommu_group reads Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-08-02 1:34 ` Tian, Kevin
2023-08-02 1:34 ` Tian, Kevin
2023-08-02 1:34 ` Tian, Kevin
2023-08-08 16:22 ` Robin Murphy
2023-08-08 16:22 ` Robin Murphy
2023-08-08 16:22 ` Robin Murphy
2023-08-08 16:54 ` Jason Gunthorpe
2023-08-08 16:54 ` Jason Gunthorpe
2023-08-08 16:54 ` Jason Gunthorpe
2023-07-31 17:50 ` [PATCH v2 03/10] iommu: Add generic_single_device_group() Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-08-02 1:35 ` Tian, Kevin
2023-08-02 1:35 ` Tian, Kevin
2023-08-02 1:35 ` Tian, Kevin
2023-07-31 17:50 ` [PATCH v2 04/10] iommu/sun50i: Convert to generic_single_device_group() Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` [PATCH v2 05/10] iommu/sprd: " Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` [PATCH v2 06/10] iommu/rockchip: " Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-08-09 13:19 ` Marek Szyprowski
2023-08-09 13:19 ` Marek Szyprowski
2023-08-09 13:19 ` Marek Szyprowski
2023-08-09 13:51 ` Jason Gunthorpe
2023-08-09 13:51 ` Jason Gunthorpe
2023-08-09 13:51 ` Jason Gunthorpe
2023-08-09 14:02 ` Marek Szyprowski
2023-08-09 14:02 ` Marek Szyprowski
2023-08-09 14:02 ` Marek Szyprowski
2023-07-31 17:50 ` [PATCH v2 07/10] iommu/ipmmu-vmsa: " Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` [PATCH v2 08/10] iommu/omap: " Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` [PATCH v2 09/10] iommu: Complete the locking for dev->iommu_group Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-08-02 1:36 ` Tian, Kevin
2023-08-02 1:36 ` Tian, Kevin
2023-08-02 1:36 ` Tian, Kevin
2023-08-09 12:55 ` [PATCH v2 9/10] " Konrad Dybcio
2023-08-09 12:55 ` Konrad Dybcio
2023-08-09 12:55 ` Konrad Dybcio
2023-07-31 17:50 ` [PATCH v2 10/10] iommu/intel: Fix missing locking for show_device_domain_translation() Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-07-31 17:50 ` Jason Gunthorpe
2023-08-02 1:37 ` Tian, Kevin
2023-08-02 1:37 ` Tian, Kevin
2023-08-02 1:37 ` Tian, Kevin
2023-08-07 12:54 ` Joerg Roedel [this message]
2023-08-07 12:54 ` [PATCH v2 00/10] Refine the locking for dev->iommu_group Joerg Roedel
2023-08-07 12:54 ` Joerg Roedel
2023-08-08 10:31 ` Chen-Yu Tsai
2023-08-08 10:31 ` Chen-Yu Tsai
2023-08-08 10:31 ` Chen-Yu Tsai
2023-08-08 12:24 ` Jason Gunthorpe
2023-08-08 12:24 ` Jason Gunthorpe
2023-08-08 12:24 ` Jason Gunthorpe
2023-08-08 12:32 ` Marek Szyprowski
2023-08-08 12:32 ` Marek Szyprowski
2023-08-08 12:32 ` Marek Szyprowski
2023-08-08 13:00 ` Jason Gunthorpe
2023-08-08 13:00 ` Jason Gunthorpe
2023-08-08 13:00 ` Jason Gunthorpe
2023-08-08 13:08 ` Marek Szyprowski
2023-08-08 13:08 ` Marek Szyprowski
2023-08-08 13:08 ` Marek Szyprowski
2023-08-08 13:25 ` Jason Gunthorpe
2023-08-08 13:25 ` Jason Gunthorpe
2023-08-08 13:25 ` Jason Gunthorpe
2023-08-08 14:02 ` Marek Szyprowski
2023-08-08 14:02 ` Marek Szyprowski
2023-08-08 14:02 ` Marek Szyprowski
2023-08-08 14:30 ` Jason Gunthorpe
2023-08-08 14:30 ` Jason Gunthorpe
2023-08-08 14:30 ` Jason Gunthorpe
2023-08-08 14:51 ` Marek Szyprowski
2023-08-08 14:51 ` Marek Szyprowski
2023-08-08 14:51 ` Marek Szyprowski
2023-08-09 6:23 ` Chen-Yu Tsai
2023-08-09 6:23 ` Chen-Yu Tsai
2023-08-09 6:23 ` Chen-Yu Tsai
2023-08-08 13:00 ` Marek Szyprowski
2023-08-08 13:00 ` Marek Szyprowski
2023-08-08 13:00 ` Marek Szyprowski
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