From: Jason Gunthorpe <jgg@nvidia.com>
To: Joerg Roedel <joro@8bytes.org>
Cc: Alexandre Ghiti <alex@ghiti.fr>,
Alim Akhtar <alim.akhtar@samsung.com>,
Alyssa Rosenzweig <alyssa@rosenzweig.io>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Albert Ou <aou@eecs.berkeley.edu>,
asahi@lists.linux.dev,
Baolin Wang <baolin.wang@linux.alibaba.com>,
David Woodhouse <dwmw2@infradead.org>,
Gerald Schaefer <gerald.schaefer@linux.ibm.com>,
Heiko Stuebner <heiko@sntech.de>,
iommu@lists.linux.dev, Janne Grunau <j@jannau.net>,
Jean-Philippe Brucker <jean-philippe@linaro.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
linux-mediatek@lists.infradead.org,
linux-riscv@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-s390@vger.kernel.org,
linux-samsung-soc@vger.kernel.org, linux-sunxi@lists.linux.dev,
linux-tegra@vger.kernel.org,
Marek Szyprowski <m.szyprowski@samsung.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Matthew Rosato <mjrosato@linux.ibm.com>,
Neal Gompa <neal@gompa.dev>, Orson Zhai <orsonzhai@gmail.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Rob Clark <robin.clark@oss.qualcomm.com>,
Robin Murphy <robin.murphy@arm.com>,
Samuel Holland <samuel@sholland.org>,
Sven Peter <sven@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Krishna Reddy <vdumpa@nvidia.com>,
virtualization@lists.linux.dev, Chen-Yu Tsai <wens@csie.org>,
Will Deacon <will@kernel.org>, Yong Wu <yong.wu@mediatek.com>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Lu Baolu <baolu.lu@linux.intel.com>,
Kevin Tian <kevin.tian@intel.com>,
patches@lists.linux.dev, Niklas Schnelle <schnelle@linux.ibm.com>,
Sven Peter <sven@svenpeter.dev>,
Tomasz Jeznach <tjeznach@rivosinc.com>
Subject: Re: [PATCH v2 7/7] iommu: Remove ops->pgsize_bitmap
Date: Fri, 27 Jun 2025 09:59:21 -0300 [thread overview]
Message-ID: <20250627125921.GP167785@nvidia.com> (raw)
In-Reply-To: <r55jzziwjtb37qufil4zgj22zqbmu7gpjs7gciib66ix564baz@juuhk6bqoj2j>
On Fri, Jun 27, 2025 at 10:28:28AM +0200, Joerg Roedel wrote:
> Hi Jason,
>
> On Mon, Jun 09, 2025 at 05:41:31PM -0300, Jason Gunthorpe wrote:
> > No driver uses it now, remove the core code.
>
> That is actually not true, the MSM driver still uses it, and this patch breaks
> my arm32 compile tests. Please send a fix for this driver so that I can put it
> on-top.
I'm really surprised the build bot didn't catch this, I'm sure it ran
on this series. I notice msm is not in the arm32 defconfig, maybe that
is why.
Jason
WARNING: multiple messages have this Message-ID (diff)
From: Jason Gunthorpe <jgg@nvidia.com>
To: Joerg Roedel <joro@8bytes.org>
Cc: Alexandre Ghiti <alex@ghiti.fr>,
Alim Akhtar <alim.akhtar@samsung.com>,
Alyssa Rosenzweig <alyssa@rosenzweig.io>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Albert Ou <aou@eecs.berkeley.edu>,
asahi@lists.linux.dev,
Baolin Wang <baolin.wang@linux.alibaba.com>,
David Woodhouse <dwmw2@infradead.org>,
Gerald Schaefer <gerald.schaefer@linux.ibm.com>,
Heiko Stuebner <heiko@sntech.de>,
iommu@lists.linux.dev, Janne Grunau <j@jannau.net>,
Jean-Philippe Brucker <jean-philippe@linaro.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
linux-mediatek@lists.infradead.org,
linux-riscv@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-s390@vger.kernel.org,
linux-samsung-soc@vger.kernel.org, linux-sunxi@lists.linux.dev,
linux-tegra@vger.kernel.org,
Marek Szyprowski <m.szyprowski@samsung.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Matthew Rosato <mjrosato@linux.ibm.com>,
Neal Gompa <neal@gompa.dev>, Orson Zhai <orsonzhai@gmail.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Rob Clark <robin.clark@oss.qualcomm.com>,
Robin Murphy <robin.murphy@arm.com>,
Samuel Holland <samuel@sholland.org>,
Sven Peter <sven@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Krishna Reddy <vdumpa@nvidia.com>,
virtualization@lists.linux.dev, Chen-Yu Tsai <wens@csie.org>,
Will Deacon <will@kernel.org>, Yong Wu <yong.wu@mediatek.com>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Lu Baolu <baolu.lu@linux.intel.com>,
Kevin Tian <kevin.tian@intel.com>,
patches@lists.linux.dev, Niklas Schnelle <schnelle@linux.ibm.com>,
Sven Peter <sven@svenpeter.dev>,
Tomasz Jeznach <tjeznach@rivosinc.com>
Subject: Re: [PATCH v2 7/7] iommu: Remove ops->pgsize_bitmap
Date: Fri, 27 Jun 2025 09:59:21 -0300 [thread overview]
Message-ID: <20250627125921.GP167785@nvidia.com> (raw)
In-Reply-To: <r55jzziwjtb37qufil4zgj22zqbmu7gpjs7gciib66ix564baz@juuhk6bqoj2j>
On Fri, Jun 27, 2025 at 10:28:28AM +0200, Joerg Roedel wrote:
> Hi Jason,
>
> On Mon, Jun 09, 2025 at 05:41:31PM -0300, Jason Gunthorpe wrote:
> > No driver uses it now, remove the core code.
>
> That is actually not true, the MSM driver still uses it, and this patch breaks
> my arm32 compile tests. Please send a fix for this driver so that I can put it
> on-top.
I'm really surprised the build bot didn't catch this, I'm sure it ran
on this series. I notice msm is not in the arm32 defconfig, maybe that
is why.
Jason
_______________________________________________
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: Jason Gunthorpe <jgg@nvidia.com>
To: Joerg Roedel <joro@8bytes.org>
Cc: Alexandre Ghiti <alex@ghiti.fr>,
Alim Akhtar <alim.akhtar@samsung.com>,
Alyssa Rosenzweig <alyssa@rosenzweig.io>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Albert Ou <aou@eecs.berkeley.edu>,
asahi@lists.linux.dev,
Baolin Wang <baolin.wang@linux.alibaba.com>,
David Woodhouse <dwmw2@infradead.org>,
Gerald Schaefer <gerald.schaefer@linux.ibm.com>,
Heiko Stuebner <heiko@sntech.de>,
iommu@lists.linux.dev, Janne Grunau <j@jannau.net>,
Jean-Philippe Brucker <jean-philippe@linaro.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org,
linux-mediatek@lists.infradead.org,
linux-riscv@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-s390@vger.kernel.org,
linux-samsung-soc@vger.kernel.org, linux-sunxi@lists.linux.dev,
linux-tegra@vger.kernel.org,
Marek Szyprowski <m.szyprowski@samsung.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Matthew Rosato <mjrosato@linux.ibm.com>,
Neal Gompa <neal@gompa.dev>, Orson Zhai <orsonzhai@gmail.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Rob Clark <robin.clark@oss.qualcomm.com>,
Robin Murphy <robin.murphy@arm.com>,
Samuel Holland <samuel@sholland.org>,
Sven Peter <sven@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Krishna Reddy <vdumpa@nvidia.com>,
virtualization@lists.linux.dev, Chen-Yu Tsai <wens@csie.org>,
Will Deacon <will@kernel.org>, Yong Wu <yong.wu@mediatek.com>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Lu Baolu <baolu.lu@linux.intel.com>,
Kevin Tian <kevin.tian@intel.com>,
patches@lists.linux.dev, Niklas Schnelle <schnelle@linux.ibm.com>,
Sven Peter <sven@svenpeter.dev>,
Tomasz Jeznach <tjeznach@rivosinc.com>
Subject: Re: [PATCH v2 7/7] iommu: Remove ops->pgsize_bitmap
Date: Fri, 27 Jun 2025 09:59:21 -0300 [thread overview]
Message-ID: <20250627125921.GP167785@nvidia.com> (raw)
In-Reply-To: <r55jzziwjtb37qufil4zgj22zqbmu7gpjs7gciib66ix564baz@juuhk6bqoj2j>
On Fri, Jun 27, 2025 at 10:28:28AM +0200, Joerg Roedel wrote:
> Hi Jason,
>
> On Mon, Jun 09, 2025 at 05:41:31PM -0300, Jason Gunthorpe wrote:
> > No driver uses it now, remove the core code.
>
> That is actually not true, the MSM driver still uses it, and this patch breaks
> my arm32 compile tests. Please send a fix for this driver so that I can put it
> on-top.
I'm really surprised the build bot didn't catch this, I'm sure it ran
on this series. I notice msm is not in the arm32 defconfig, maybe that
is why.
Jason
_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2025-06-27 12:59 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-09 20:41 [PATCH v2 0/7] Remove ops.pgsize_bitmap Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` [PATCH v2 1/7] qiommu/arm-smmu-v3: Remove iommu_ops pgsize_bitmap Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 22:15 ` Nicolin Chen
2025-06-09 22:15 ` Nicolin Chen
2025-06-09 22:15 ` Nicolin Chen
2025-06-09 23:11 ` Jason Gunthorpe
2025-06-09 23:11 ` Jason Gunthorpe
2025-06-09 23:11 ` Jason Gunthorpe
2025-06-09 20:41 ` [PATCH v2 2/7] iommu/arm-smmu: " Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` [PATCH v2 3/7] iommu: Remove ops.pgsize_bitmap from drivers that don't use it Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` [PATCH v2 4/7] iommu: Remove iommu_ops pgsize_bitmap from simple drivers Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-10 3:47 ` Chen-Yu Tsai
2025-06-10 3:47 ` Chen-Yu Tsai
2025-06-10 3:47 ` Chen-Yu Tsai
2025-06-10 9:11 ` Thierry Reding
2025-06-10 9:11 ` Thierry Reding
2025-06-10 9:11 ` Thierry Reding
2025-06-11 9:40 ` AngeloGioacchino Del Regno
2025-06-11 9:40 ` AngeloGioacchino Del Regno
2025-06-11 9:40 ` AngeloGioacchino Del Regno
2025-06-11 9:46 ` Marek Szyprowski
2025-06-11 9:46 ` Marek Szyprowski
2025-06-11 9:46 ` Marek Szyprowski
2025-06-09 20:41 ` [PATCH v2 5/7] iommu/mtk: Remove iommu_ops pgsize_bitmap Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-11 9:40 ` AngeloGioacchino Del Regno
2025-06-11 9:40 ` AngeloGioacchino Del Regno
2025-06-11 9:40 ` AngeloGioacchino Del Regno
2025-06-09 20:41 ` [PATCH v2 6/7] iommu/qcom: " Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` [PATCH v2 7/7] iommu: Remove ops->pgsize_bitmap Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-09 20:41 ` Jason Gunthorpe
2025-06-27 8:28 ` Joerg Roedel
2025-06-27 8:28 ` Joerg Roedel
2025-06-27 8:28 ` Joerg Roedel
2025-06-27 12:59 ` Jason Gunthorpe [this message]
2025-06-27 12:59 ` Jason Gunthorpe
2025-06-27 12:59 ` Jason Gunthorpe
2025-06-09 22:45 ` [PATCH v2 0/7] Remove ops.pgsize_bitmap Nicolin Chen
2025-06-09 22:45 ` Nicolin Chen
2025-06-09 22:45 ` Nicolin Chen
2025-06-27 6:56 ` Joerg Roedel
2025-06-27 6:56 ` Joerg Roedel
2025-06-27 6:56 ` Joerg Roedel
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=20250627125921.GP167785@nvidia.com \
--to=jgg@nvidia.com \
--cc=alex@ghiti.fr \
--cc=alim.akhtar@samsung.com \
--cc=alyssa@rosenzweig.io \
--cc=angelogioacchino.delregno@collabora.com \
--cc=aou@eecs.berkeley.edu \
--cc=asahi@lists.linux.dev \
--cc=baolin.wang@linux.alibaba.com \
--cc=baolu.lu@linux.intel.com \
--cc=dwmw2@infradead.org \
--cc=gerald.schaefer@linux.ibm.com \
--cc=heiko@sntech.de \
--cc=iommu@lists.linux.dev \
--cc=j@jannau.net \
--cc=jean-philippe@linaro.org \
--cc=jernej.skrabec@gmail.com \
--cc=jonathanh@nvidia.com \
--cc=joro@8bytes.org \
--cc=kevin.tian@intel.com \
--cc=krzk@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux-riscv@lists.infradead.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=linux-s390@vger.kernel.org \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=linux-sunxi@lists.linux.dev \
--cc=linux-tegra@vger.kernel.org \
--cc=m.szyprowski@samsung.com \
--cc=matthias.bgg@gmail.com \
--cc=mjrosato@linux.ibm.com \
--cc=neal@gompa.dev \
--cc=orsonzhai@gmail.com \
--cc=palmer@dabbelt.com \
--cc=patches@lists.linux.dev \
--cc=paul.walmsley@sifive.com \
--cc=robin.clark@oss.qualcomm.com \
--cc=robin.murphy@arm.com \
--cc=samuel@sholland.org \
--cc=schnelle@linux.ibm.com \
--cc=sven@kernel.org \
--cc=sven@svenpeter.dev \
--cc=thierry.reding@gmail.com \
--cc=tjeznach@rivosinc.com \
--cc=vdumpa@nvidia.com \
--cc=virtualization@lists.linux.dev \
--cc=wens@csie.org \
--cc=will@kernel.org \
--cc=yong.wu@mediatek.com \
--cc=zhang.lyra@gmail.com \
/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.